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-rw-r--r--src/3rdparty/angle/src/image_util/copyimage.cpp22
-rw-r--r--src/3rdparty/angle/src/image_util/copyimage.h36
-rw-r--r--src/3rdparty/angle/src/image_util/copyimage.inl34
-rw-r--r--src/3rdparty/angle/src/image_util/generatemip.h34
-rw-r--r--src/3rdparty/angle/src/image_util/generatemip.inl268
-rw-r--r--src/3rdparty/angle/src/image_util/imageformats.cpp1722
-rw-r--r--src/3rdparty/angle/src/image_util/imageformats.h700
-rw-r--r--src/3rdparty/angle/src/image_util/loadimage.cpp1323
-rw-r--r--src/3rdparty/angle/src/image_util/loadimage.h658
-rw-r--r--src/3rdparty/angle/src/image_util/loadimage.inl163
-rw-r--r--src/3rdparty/angle/src/image_util/loadimage_etc.cpp1729
11 files changed, 0 insertions, 6689 deletions
diff --git a/src/3rdparty/angle/src/image_util/copyimage.cpp b/src/3rdparty/angle/src/image_util/copyimage.cpp
deleted file mode 100644
index cc07908158..0000000000
--- a/src/3rdparty/angle/src/image_util/copyimage.cpp
+++ /dev/null
@@ -1,22 +0,0 @@
-//
-// Copyright (c) 2013 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// copyimage.cpp: Defines image copying functions
-
-#include "image_util/copyimage.h"
-
-namespace angle
-{
-
-void CopyBGRA8ToRGBA8(const uint8_t *source, uint8_t *dest)
-{
- uint32_t argb = *reinterpret_cast<const uint32_t *>(source);
- *reinterpret_cast<uint32_t *>(dest) = (argb & 0xFF00FF00) | // Keep alpha and green
- (argb & 0x00FF0000) >> 16 | // Move red to blue
- (argb & 0x000000FF) << 16; // Move blue to red
-}
-
-} // namespace angle
diff --git a/src/3rdparty/angle/src/image_util/copyimage.h b/src/3rdparty/angle/src/image_util/copyimage.h
deleted file mode 100644
index bc8c1390eb..0000000000
--- a/src/3rdparty/angle/src/image_util/copyimage.h
+++ /dev/null
@@ -1,36 +0,0 @@
-//
-// Copyright (c) 2013-2014 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// copyimage.h: Defines image copying functions
-
-#ifndef IMAGEUTIL_COPYIMAGE_H_
-#define IMAGEUTIL_COPYIMAGE_H_
-
-#include "common/Color.h"
-
-#include "image_util/imageformats.h"
-
-#include <stdint.h>
-
-namespace angle
-{
-
-template <typename sourceType, typename colorDataType>
-void ReadColor(const uint8_t *source, uint8_t *dest);
-
-template <typename destType, typename colorDataType>
-void WriteColor(const uint8_t *source, uint8_t *dest);
-
-template <typename sourceType, typename destType, typename colorDataType>
-void CopyPixel(const uint8_t *source, uint8_t *dest);
-
-void CopyBGRA8ToRGBA8(const uint8_t *source, uint8_t *dest);
-
-} // namespace angle
-
-#include "copyimage.inl"
-
-#endif // IMAGEUTIL_COPYIMAGE_H_
diff --git a/src/3rdparty/angle/src/image_util/copyimage.inl b/src/3rdparty/angle/src/image_util/copyimage.inl
deleted file mode 100644
index dbada81291..0000000000
--- a/src/3rdparty/angle/src/image_util/copyimage.inl
+++ /dev/null
@@ -1,34 +0,0 @@
-//
-// Copyright (c) 2014 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// copyimage.inl: Defines image copying functions
-
-namespace angle
-{
-
-template <typename sourceType, typename colorDataType>
-inline void ReadColor(const uint8_t *source, uint8_t *dest)
-{
- sourceType::readColor(reinterpret_cast<Color<colorDataType>*>(dest),
- reinterpret_cast<const sourceType*>(source));
-}
-
-template <typename destType, typename colorDataType>
-inline void WriteColor(const uint8_t *source, uint8_t *dest)
-{
- destType::writeColor(reinterpret_cast<destType*>(dest),
- reinterpret_cast<const Color<colorDataType>*>(source));
-}
-
-template <typename sourceType, typename destType, typename colorDataType>
-inline void CopyPixel(const uint8_t *source, uint8_t *dest)
-{
- colorDataType temp;
- ReadColor<sourceType, colorDataType>(source, &temp);
- WriteColor<destType, colorDataType>(&temp, dest);
-}
-
-} // namespace angle
diff --git a/src/3rdparty/angle/src/image_util/generatemip.h b/src/3rdparty/angle/src/image_util/generatemip.h
deleted file mode 100644
index a89db823b0..0000000000
--- a/src/3rdparty/angle/src/image_util/generatemip.h
+++ /dev/null
@@ -1,34 +0,0 @@
-//
-// Copyright (c) 2002-2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// generatemip.h: Defines the GenerateMip function, templated on the format
-// type of the image for which mip levels are being generated.
-
-#ifndef IMAGEUTIL_GENERATEMIP_H_
-#define IMAGEUTIL_GENERATEMIP_H_
-
-#include <stddef.h>
-#include <stdint.h>
-
-namespace angle
-{
-
-template <typename T>
-inline void GenerateMip(size_t sourceWidth,
- size_t sourceHeight,
- size_t sourceDepth,
- const uint8_t *sourceData,
- size_t sourceRowPitch,
- size_t sourceDepthPitch,
- uint8_t *destData,
- size_t destRowPitch,
- size_t destDepthPitch);
-
-} // namespace angle
-
-#include "generatemip.inl"
-
-#endif // IMAGEUTIL_GENERATEMIP_H_
diff --git a/src/3rdparty/angle/src/image_util/generatemip.inl b/src/3rdparty/angle/src/image_util/generatemip.inl
deleted file mode 100644
index ddf510c749..0000000000
--- a/src/3rdparty/angle/src/image_util/generatemip.inl
+++ /dev/null
@@ -1,268 +0,0 @@
-//
-// Copyright (c) 2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// generatemip.inl: Defines the GenerateMip function, templated on the format
-// type of the image for which mip levels are being generated.
-
-#include "common/mathutil.h"
-
-#include "image_util/imageformats.h"
-
-namespace angle
-{
-
-namespace priv
-{
-
-template <typename T>
-static inline T *GetPixel(uint8_t *data, size_t x, size_t y, size_t z, size_t rowPitch, size_t depthPitch)
-{
- return reinterpret_cast<T*>(data + (x * sizeof(T)) + (y * rowPitch) + (z * depthPitch));
-}
-
-template <typename T>
-static inline const T *GetPixel(const uint8_t *data, size_t x, size_t y, size_t z, size_t rowPitch, size_t depthPitch)
-{
- return reinterpret_cast<const T*>(data + (x * sizeof(T)) + (y * rowPitch) + (z * depthPitch));
-}
-
-template <typename T>
-static void GenerateMip_Y(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth == 1);
- ASSERT(sourceHeight > 1);
- ASSERT(sourceDepth == 1);
-
- for (size_t y = 0; y < destHeight; y++)
- {
- const T *src0 = GetPixel<T>(sourceData, 0, y * 2, 0, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, 0, y * 2 + 1, 0, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, 0, y, 0, destRowPitch, destDepthPitch);
-
- T::average(dst, src0, src1);
- }
-}
-
-template <typename T>
-static void GenerateMip_X(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth > 1);
- ASSERT(sourceHeight == 1);
- ASSERT(sourceDepth == 1);
-
- for (size_t x = 0; x < destWidth; x++)
- {
- const T *src0 = GetPixel<T>(sourceData, x * 2, 0, 0, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, x * 2 + 1, 0, 0, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, x, 0, 0, destRowPitch, destDepthPitch);
-
- T::average(dst, src0, src1);
- }
-}
-
-template <typename T>
-static void GenerateMip_Z(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth == 1);
- ASSERT(sourceHeight == 1);
- ASSERT(sourceDepth > 1);
-
- for (size_t z = 0; z < destDepth; z++)
- {
- const T *src0 = GetPixel<T>(sourceData, 0, 0, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, 0, 0, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, 0, 0, z, destRowPitch, destDepthPitch);
-
- T::average(dst, src0, src1);
- }
-}
-
-template <typename T>
-static void GenerateMip_XY(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth > 1);
- ASSERT(sourceHeight > 1);
- ASSERT(sourceDepth == 1);
-
- for (size_t y = 0; y < destHeight; y++)
- {
- for (size_t x = 0; x < destWidth; x++)
- {
- const T *src0 = GetPixel<T>(sourceData, x * 2, y * 2, 0, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, x * 2, y * 2 + 1, 0, sourceRowPitch, sourceDepthPitch);
- const T *src2 = GetPixel<T>(sourceData, x * 2 + 1, y * 2, 0, sourceRowPitch, sourceDepthPitch);
- const T *src3 = GetPixel<T>(sourceData, x * 2 + 1, y * 2 + 1, 0, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, x, y, 0, destRowPitch, destDepthPitch);
-
- T tmp0, tmp1;
-
- T::average(&tmp0, src0, src1);
- T::average(&tmp1, src2, src3);
- T::average(dst, &tmp0, &tmp1);
- }
- }
-}
-
-template <typename T>
-static void GenerateMip_YZ(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth == 1);
- ASSERT(sourceHeight > 1);
- ASSERT(sourceDepth > 1);
-
- for (size_t z = 0; z < destDepth; z++)
- {
- for (size_t y = 0; y < destHeight; y++)
- {
- const T *src0 = GetPixel<T>(sourceData, 0, y * 2, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, 0, y * 2, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- const T *src2 = GetPixel<T>(sourceData, 0, y * 2 + 1, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src3 = GetPixel<T>(sourceData, 0, y * 2 + 1, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, 0, y, z, destRowPitch, destDepthPitch);
-
- T tmp0, tmp1;
-
- T::average(&tmp0, src0, src1);
- T::average(&tmp1, src2, src3);
- T::average(dst, &tmp0, &tmp1);
- }
- }
-}
-
-template <typename T>
-static void GenerateMip_XZ(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth > 1);
- ASSERT(sourceHeight == 1);
- ASSERT(sourceDepth > 1);
-
- for (size_t z = 0; z < destDepth; z++)
- {
- for (size_t x = 0; x < destWidth; x++)
- {
- const T *src0 = GetPixel<T>(sourceData, x * 2, 0, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, x * 2, 0, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- const T *src2 = GetPixel<T>(sourceData, x * 2 + 1, 0, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src3 = GetPixel<T>(sourceData, x * 2 + 1, 0, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, x, 0, z, destRowPitch, destDepthPitch);
-
- T tmp0, tmp1;
-
- T::average(&tmp0, src0, src1);
- T::average(&tmp1, src2, src3);
- T::average(dst, &tmp0, &tmp1);
- }
- }
-}
-
-template <typename T>
-static void GenerateMip_XYZ(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- ASSERT(sourceWidth > 1);
- ASSERT(sourceHeight > 1);
- ASSERT(sourceDepth > 1);
-
- for (size_t z = 0; z < destDepth; z++)
- {
- for (size_t y = 0; y < destHeight; y++)
- {
- for (size_t x = 0; x < destWidth; x++)
- {
- const T *src0 = GetPixel<T>(sourceData, x * 2, y * 2, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src1 = GetPixel<T>(sourceData, x * 2, y * 2, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- const T *src2 = GetPixel<T>(sourceData, x * 2, y * 2 + 1, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src3 = GetPixel<T>(sourceData, x * 2, y * 2 + 1, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- const T *src4 = GetPixel<T>(sourceData, x * 2 + 1, y * 2, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src5 = GetPixel<T>(sourceData, x * 2 + 1, y * 2, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- const T *src6 = GetPixel<T>(sourceData, x * 2 + 1, y * 2 + 1, z * 2, sourceRowPitch, sourceDepthPitch);
- const T *src7 = GetPixel<T>(sourceData, x * 2 + 1, y * 2 + 1, z * 2 + 1, sourceRowPitch, sourceDepthPitch);
- T *dst = GetPixel<T>(destData, x, y, z, destRowPitch, destDepthPitch);
-
- T tmp0, tmp1, tmp2, tmp3, tmp4, tmp5;
-
- T::average(&tmp0, src0, src1);
- T::average(&tmp1, src2, src3);
- T::average(&tmp2, src4, src5);
- T::average(&tmp3, src6, src7);
-
- T::average(&tmp4, &tmp0, &tmp1);
- T::average(&tmp5, &tmp2, &tmp3);
-
- T::average(dst, &tmp4, &tmp5);
- }
- }
- }
-}
-
-
-typedef void (*MipGenerationFunction)(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- size_t destWidth, size_t destHeight, size_t destDepth,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch);
-
-template <typename T>
-static MipGenerationFunction GetMipGenerationFunction(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth)
-{
- uint8_t index = ((sourceWidth > 1) ? 1 : 0) |
- ((sourceHeight > 1) ? 2 : 0) |
- ((sourceDepth > 1) ? 4 : 0);
-
- switch (index)
- {
- case 0: return nullptr;
- case 1: return GenerateMip_X<T>; // W x 1 x 1
- case 2: return GenerateMip_Y<T>; // 1 x H x 1
- case 3: return GenerateMip_XY<T>; // W x H x 1
- case 4: return GenerateMip_Z<T>; // 1 x 1 x D
- case 5: return GenerateMip_XZ<T>; // W x 1 x D
- case 6: return GenerateMip_YZ<T>; // 1 x H x D
- case 7: return GenerateMip_XYZ<T>; // W x H x D
- }
-
- UNREACHABLE();
- return nullptr;
-}
-
-} // namespace priv
-
-template <typename T>
-inline void GenerateMip(size_t sourceWidth, size_t sourceHeight, size_t sourceDepth,
- const uint8_t *sourceData, size_t sourceRowPitch, size_t sourceDepthPitch,
- uint8_t *destData, size_t destRowPitch, size_t destDepthPitch)
-{
- size_t mipWidth = std::max<size_t>(1, sourceWidth >> 1);
- size_t mipHeight = std::max<size_t>(1, sourceHeight >> 1);
- size_t mipDepth = std::max<size_t>(1, sourceDepth >> 1);
-
- priv::MipGenerationFunction generationFunction = priv::GetMipGenerationFunction<T>(sourceWidth, sourceHeight, sourceDepth);
- ASSERT(generationFunction != nullptr);
-
- generationFunction(sourceWidth, sourceHeight, sourceDepth, sourceData, sourceRowPitch, sourceDepthPitch,
- mipWidth, mipHeight, mipDepth, destData, destRowPitch, destDepthPitch);
-}
-
-} // namespace angle
diff --git a/src/3rdparty/angle/src/image_util/imageformats.cpp b/src/3rdparty/angle/src/image_util/imageformats.cpp
deleted file mode 100644
index a4c86945b6..0000000000
--- a/src/3rdparty/angle/src/image_util/imageformats.cpp
+++ /dev/null
@@ -1,1722 +0,0 @@
-//
-// Copyright (c) 2016 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// imageformats.cpp: Defines image format types with functions for mip generation
-// and copying.
-
-#include "image_util/imageformats.h"
-
-#include "common/mathutil.h"
-
-namespace angle
-{
-
-void L8::readColor(gl::ColorF *dst, const L8 *src)
-{
- const float lum = gl::normalizedToFloat(src->L);
- dst->red = lum;
- dst->green = lum;
- dst->blue = lum;
- dst->alpha = 1.0f;
-}
-
-void L8::writeColor(L8 *dst, const gl::ColorF *src)
-{
- dst->L = gl::floatToNormalized<uint8_t>(src->red);
-}
-
-void L8::average(L8 *dst, const L8 *src1, const L8 *src2)
-{
- dst->L = gl::average(src1->L, src2->L);
-}
-
-void R8::readColor(gl::ColorUI *dst, const R8 *src)
-{
- dst->red = src->R;
- dst->green = 0;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R8::readColor(gl::ColorF *dst, const R8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R8::writeColor(R8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
-}
-
-void R8::writeColor(R8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
-}
-
-void R8::average(R8 *dst, const R8 *src1, const R8 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
-}
-
-void A8::readColor(gl::ColorF *dst, const A8 *src)
-{
- dst->red = 0.0f;
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void A8::writeColor(A8 *dst, const gl::ColorF *src)
-{
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void A8::average(A8 *dst, const A8 *src1, const A8 *src2)
-{
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void L8A8::readColor(gl::ColorF *dst, const L8A8 *src)
-{
- const float lum = gl::normalizedToFloat(src->L);
- dst->red = lum;
- dst->green = lum;
- dst->blue = lum;
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void L8A8::writeColor(L8A8 *dst, const gl::ColorF *src)
-{
- dst->L = gl::floatToNormalized<uint8_t>(src->red);
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void L8A8::average(L8A8 *dst, const L8A8 *src1, const L8A8 *src2)
-{
- *(uint16_t *)dst = (((*(uint16_t *)src1 ^ *(uint16_t *)src2) & 0xFEFE) >> 1) +
- (*(uint16_t *)src1 & *(uint16_t *)src2);
-}
-
-void A8L8::readColor(gl::ColorF *dst, const A8L8 *src)
-{
- const float lum = gl::normalizedToFloat(src->L);
- dst->red = lum;
- dst->green = lum;
- dst->blue = lum;
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void A8L8::writeColor(A8L8 *dst, const gl::ColorF *src)
-{
- dst->L = gl::floatToNormalized<uint8_t>(src->red);
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void A8L8::average(A8L8 *dst, const A8L8 *src1, const A8L8 *src2)
-{
- *(uint16_t *)dst = (((*(uint16_t *)src1 ^ *(uint16_t *)src2) & 0xFEFE) >> 1) +
- (*(uint16_t *)src1 & *(uint16_t *)src2);
-}
-
-void R8G8::readColor(gl::ColorUI *dst, const R8G8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R8G8::readColor(gl::ColorF *dst, const R8G8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R8G8::writeColor(R8G8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
-}
-
-void R8G8::writeColor(R8G8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
-}
-
-void R8G8::average(R8G8 *dst, const R8G8 *src1, const R8G8 *src2)
-{
- *(uint16_t *)dst = (((*(uint16_t *)src1 ^ *(uint16_t *)src2) & 0xFEFE) >> 1) +
- (*(uint16_t *)src1 & *(uint16_t *)src2);
-}
-
-void R8G8B8::readColor(gl::ColorUI *dst, const R8G8B8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->G;
- dst->alpha = 1;
-}
-
-void R8G8B8::readColor(gl::ColorF *dst, const R8G8B8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void R8G8B8::writeColor(R8G8B8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
- dst->B = static_cast<uint8_t>(src->blue);
-}
-
-void R8G8B8::writeColor(R8G8B8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
-}
-
-void R8G8B8::average(R8G8B8 *dst, const R8G8B8 *src1, const R8G8B8 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void B8G8R8::readColor(gl::ColorUI *dst, const B8G8R8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->G;
- dst->alpha = 1;
-}
-
-void B8G8R8::readColor(gl::ColorF *dst, const B8G8R8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void B8G8R8::writeColor(B8G8R8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
- dst->B = static_cast<uint8_t>(src->blue);
-}
-
-void B8G8R8::writeColor(B8G8R8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
-}
-
-void B8G8R8::average(B8G8R8 *dst, const B8G8R8 *src1, const B8G8R8 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void R5G6B5::readColor(gl::ColorF *dst, const R5G6B5 *src)
-{
- dst->red = gl::normalizedToFloat<5>(gl::getShiftedData<5, 11>(src->RGB));
- dst->green = gl::normalizedToFloat<6>(gl::getShiftedData<6, 5>(src->RGB));
- dst->blue = gl::normalizedToFloat<5>(gl::getShiftedData<5, 0>(src->RGB));
- dst->alpha = 1.0f;
-}
-
-void R5G6B5::writeColor(R5G6B5 *dst, const gl::ColorF *src)
-{
- dst->RGB = gl::shiftData<5, 11>(gl::floatToNormalized<5, uint16_t>(src->red)) |
- gl::shiftData<6, 5>(gl::floatToNormalized<6, uint16_t>(src->green)) |
- gl::shiftData<5, 0>(gl::floatToNormalized<5, uint16_t>(src->blue));
-}
-
-void R5G6B5::average(R5G6B5 *dst, const R5G6B5 *src1, const R5G6B5 *src2)
-{
- dst->RGB = gl::shiftData<5, 11>(gl::average(gl::getShiftedData<5, 11>(src1->RGB),
- gl::getShiftedData<5, 11>(src2->RGB))) |
- gl::shiftData<6, 5>(gl::average(gl::getShiftedData<6, 5>(src1->RGB),
- gl::getShiftedData<6, 5>(src2->RGB))) |
- gl::shiftData<5, 0>(gl::average(gl::getShiftedData<5, 0>(src1->RGB),
- gl::getShiftedData<5, 0>(src2->RGB)));
-}
-
-void B5G6R5::readColor(gl::ColorF *dst, const B5G6R5 *src)
-{
- dst->red = gl::normalizedToFloat<5>(gl::getShiftedData<5, 11>(src->BGR));
- dst->green = gl::normalizedToFloat<6>(gl::getShiftedData<6, 5>(src->BGR));
- dst->blue = gl::normalizedToFloat<5>(gl::getShiftedData<5, 0>(src->BGR));
- dst->alpha = 1.0f;
-}
-
-void B5G6R5::writeColor(B5G6R5 *dst, const gl::ColorF *src)
-{
- dst->BGR = gl::shiftData<5, 0>(gl::floatToNormalized<5, unsigned short>(src->blue)) |
- gl::shiftData<6, 5>(gl::floatToNormalized<6, unsigned short>(src->green)) |
- gl::shiftData<5, 11>(gl::floatToNormalized<5, unsigned short>(src->red));
-}
-
-void B5G6R5::average(B5G6R5 *dst, const B5G6R5 *src1, const B5G6R5 *src2)
-{
- dst->BGR = gl::shiftData<5, 11>(gl::average(gl::getShiftedData<5, 11>(src1->BGR),
- gl::getShiftedData<5, 11>(src2->BGR))) |
- gl::shiftData<6, 5>(gl::average(gl::getShiftedData<6, 5>(src1->BGR),
- gl::getShiftedData<6, 5>(src2->BGR))) |
- gl::shiftData<5, 0>(gl::average(gl::getShiftedData<5, 0>(src1->BGR),
- gl::getShiftedData<5, 0>(src2->BGR)));
-}
-
-void A8R8G8B8::readColor(gl::ColorUI *dst, const A8R8G8B8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void A8R8G8B8::readColor(gl::ColorF *dst, const A8R8G8B8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void A8R8G8B8::writeColor(A8R8G8B8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
- dst->B = static_cast<uint8_t>(src->blue);
- dst->A = static_cast<uint8_t>(src->alpha);
-}
-
-void A8R8G8B8::writeColor(A8R8G8B8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void A8R8G8B8::average(A8R8G8B8 *dst, const A8R8G8B8 *src1, const A8R8G8B8 *src2)
-{
- *(uint32_t *)dst = (((*(uint32_t *)src1 ^ *(uint32_t *)src2) & 0xFEFEFEFE) >> 1) +
- (*(uint32_t *)src1 & *(uint32_t *)src2);
-}
-
-void R8G8B8A8::readColor(gl::ColorUI *dst, const R8G8B8A8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R8G8B8A8::readColor(gl::ColorF *dst, const R8G8B8A8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R8G8B8A8::writeColor(R8G8B8A8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
- dst->B = static_cast<uint8_t>(src->blue);
- dst->A = static_cast<uint8_t>(src->alpha);
-}
-
-void R8G8B8A8::writeColor(R8G8B8A8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void R8G8B8A8::average(R8G8B8A8 *dst, const R8G8B8A8 *src1, const R8G8B8A8 *src2)
-{
- *(uint32_t *)dst = (((*(uint32_t *)src1 ^ *(uint32_t *)src2) & 0xFEFEFEFE) >> 1) +
- (*(uint32_t *)src1 & *(uint32_t *)src2);
-}
-
-void R8G8B8A8SRGB::readColor(gl::ColorF *dst, const R8G8B8A8SRGB *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R8G8B8A8SRGB::writeColor(R8G8B8A8SRGB *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void R8G8B8A8SRGB::average(R8G8B8A8SRGB *dst, const R8G8B8A8SRGB *src1, const R8G8B8A8SRGB *src2)
-{
- dst->R =
- gl::linearToSRGB(static_cast<uint8_t>((static_cast<uint16_t>(gl::sRGBToLinear(src1->R)) +
- static_cast<uint16_t>(gl::sRGBToLinear(src2->R))) >>
- 1));
- dst->G =
- gl::linearToSRGB(static_cast<uint8_t>((static_cast<uint16_t>(gl::sRGBToLinear(src1->G)) +
- static_cast<uint16_t>(gl::sRGBToLinear(src2->G))) >>
- 1));
- dst->B =
- gl::linearToSRGB(static_cast<uint8_t>((static_cast<uint16_t>(gl::sRGBToLinear(src1->B)) +
- static_cast<uint16_t>(gl::sRGBToLinear(src2->B))) >>
- 1));
- dst->A = static_cast<uint8_t>(
- (static_cast<uint16_t>(src1->A) + static_cast<uint16_t>(src2->A)) >> 1);
-}
-
-void B8G8R8A8::readColor(gl::ColorUI *dst, const B8G8R8A8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void B8G8R8A8::readColor(gl::ColorF *dst, const B8G8R8A8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void B8G8R8A8::writeColor(B8G8R8A8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
- dst->B = static_cast<uint8_t>(src->blue);
- dst->A = static_cast<uint8_t>(src->alpha);
-}
-
-void B8G8R8A8::writeColor(B8G8R8A8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
- dst->A = gl::floatToNormalized<uint8_t>(src->alpha);
-}
-
-void B8G8R8A8::average(B8G8R8A8 *dst, const B8G8R8A8 *src1, const B8G8R8A8 *src2)
-{
- *(uint32_t *)dst = (((*(uint32_t *)src1 ^ *(uint32_t *)src2) & 0xFEFEFEFE) >> 1) +
- (*(uint32_t *)src1 & *(uint32_t *)src2);
-}
-
-void B8G8R8X8::readColor(gl::ColorUI *dst, const B8G8R8X8 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1;
-}
-
-void B8G8R8X8::readColor(gl::ColorF *dst, const B8G8R8X8 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void B8G8R8X8::writeColor(B8G8R8X8 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint8_t>(src->red);
- dst->G = static_cast<uint8_t>(src->green);
- dst->B = static_cast<uint8_t>(src->blue);
- dst->X = 255;
-}
-
-void B8G8R8X8::writeColor(B8G8R8X8 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint8_t>(src->red);
- dst->G = gl::floatToNormalized<uint8_t>(src->green);
- dst->B = gl::floatToNormalized<uint8_t>(src->blue);
- dst->X = 255;
-}
-
-void B8G8R8X8::average(B8G8R8X8 *dst, const B8G8R8X8 *src1, const B8G8R8X8 *src2)
-{
- *(uint32_t *)dst = (((*(uint32_t *)src1 ^ *(uint32_t *)src2) & 0xFEFEFEFE) >> 1) +
- (*(uint32_t *)src1 & *(uint32_t *)src2);
- dst->X = 255;
-}
-
-void A1R5G5B5::readColor(gl::ColorF *dst, const A1R5G5B5 *src)
-{
- dst->alpha = gl::normalizedToFloat<1>(gl::getShiftedData<1, 15>(src->ARGB));
- dst->red = gl::normalizedToFloat<5>(gl::getShiftedData<5, 10>(src->ARGB));
- dst->green = gl::normalizedToFloat<5>(gl::getShiftedData<5, 5>(src->ARGB));
- dst->blue = gl::normalizedToFloat<5>(gl::getShiftedData<5, 0>(src->ARGB));
-}
-
-void A1R5G5B5::writeColor(A1R5G5B5 *dst, const gl::ColorF *src)
-{
- dst->ARGB = gl::shiftData<1, 15>(gl::floatToNormalized<1, uint16_t>(src->alpha)) |
- gl::shiftData<5, 10>(gl::floatToNormalized<5, uint16_t>(src->red)) |
- gl::shiftData<5, 5>(gl::floatToNormalized<5, uint16_t>(src->green)) |
- gl::shiftData<5, 0>(gl::floatToNormalized<5, uint16_t>(src->blue));
-}
-
-void A1R5G5B5::average(A1R5G5B5 *dst, const A1R5G5B5 *src1, const A1R5G5B5 *src2)
-{
- dst->ARGB = gl::shiftData<1, 15>(gl::average(gl::getShiftedData<1, 15>(src1->ARGB),
- gl::getShiftedData<1, 15>(src2->ARGB))) |
- gl::shiftData<5, 10>(gl::average(gl::getShiftedData<5, 10>(src1->ARGB),
- gl::getShiftedData<5, 10>(src2->ARGB))) |
- gl::shiftData<5, 5>(gl::average(gl::getShiftedData<5, 5>(src1->ARGB),
- gl::getShiftedData<5, 5>(src2->ARGB))) |
- gl::shiftData<5, 0>(gl::average(gl::getShiftedData<5, 0>(src1->ARGB),
- gl::getShiftedData<5, 0>(src2->ARGB)));
-}
-
-void R5G5B5A1::readColor(gl::ColorF *dst, const R5G5B5A1 *src)
-{
- dst->red = gl::normalizedToFloat<5>(gl::getShiftedData<5, 11>(src->RGBA));
- dst->green = gl::normalizedToFloat<5>(gl::getShiftedData<5, 6>(src->RGBA));
- dst->blue = gl::normalizedToFloat<5>(gl::getShiftedData<5, 1>(src->RGBA));
- dst->alpha = gl::normalizedToFloat<1>(gl::getShiftedData<1, 0>(src->RGBA));
-}
-
-void R5G5B5A1::writeColor(R5G5B5A1 *dst, const gl::ColorF *src)
-{
- dst->RGBA = gl::shiftData<5, 11>(gl::floatToNormalized<5, uint16_t>(src->red)) |
- gl::shiftData<5, 6>(gl::floatToNormalized<5, uint16_t>(src->green)) |
- gl::shiftData<5, 1>(gl::floatToNormalized<5, uint16_t>(src->blue)) |
- gl::shiftData<1, 0>(gl::floatToNormalized<1, uint16_t>(src->alpha));
-}
-
-void R5G5B5A1::average(R5G5B5A1 *dst, const R5G5B5A1 *src1, const R5G5B5A1 *src2)
-{
- dst->RGBA = gl::shiftData<5, 11>(gl::average(gl::getShiftedData<5, 11>(src1->RGBA),
- gl::getShiftedData<5, 11>(src2->RGBA))) |
- gl::shiftData<5, 6>(gl::average(gl::getShiftedData<5, 6>(src1->RGBA),
- gl::getShiftedData<5, 6>(src2->RGBA))) |
- gl::shiftData<5, 1>(gl::average(gl::getShiftedData<5, 1>(src1->RGBA),
- gl::getShiftedData<5, 1>(src2->RGBA))) |
- gl::shiftData<1, 0>(gl::average(gl::getShiftedData<1, 0>(src1->RGBA),
- gl::getShiftedData<1, 0>(src2->RGBA)));
-}
-
-void R4G4B4A4::readColor(gl::ColorF *dst, const R4G4B4A4 *src)
-{
- dst->red = gl::normalizedToFloat<4>(gl::getShiftedData<4, 12>(src->RGBA));
- dst->green = gl::normalizedToFloat<4>(gl::getShiftedData<4, 8>(src->RGBA));
- dst->blue = gl::normalizedToFloat<4>(gl::getShiftedData<4, 4>(src->RGBA));
- dst->alpha = gl::normalizedToFloat<4>(gl::getShiftedData<4, 0>(src->RGBA));
-}
-
-void R4G4B4A4::writeColor(R4G4B4A4 *dst, const gl::ColorF *src)
-{
- dst->RGBA = gl::shiftData<4, 12>(gl::floatToNormalized<4, uint16_t>(src->red)) |
- gl::shiftData<4, 8>(gl::floatToNormalized<4, uint16_t>(src->green)) |
- gl::shiftData<4, 4>(gl::floatToNormalized<4, uint16_t>(src->blue)) |
- gl::shiftData<4, 0>(gl::floatToNormalized<4, uint16_t>(src->alpha));
-}
-
-void R4G4B4A4::average(R4G4B4A4 *dst, const R4G4B4A4 *src1, const R4G4B4A4 *src2)
-{
- dst->RGBA = gl::shiftData<4, 12>(gl::average(gl::getShiftedData<4, 12>(src1->RGBA),
- gl::getShiftedData<4, 12>(src2->RGBA))) |
- gl::shiftData<4, 8>(gl::average(gl::getShiftedData<4, 8>(src1->RGBA),
- gl::getShiftedData<4, 8>(src2->RGBA))) |
- gl::shiftData<4, 4>(gl::average(gl::getShiftedData<4, 4>(src1->RGBA),
- gl::getShiftedData<4, 4>(src2->RGBA))) |
- gl::shiftData<4, 0>(gl::average(gl::getShiftedData<4, 0>(src1->RGBA),
- gl::getShiftedData<4, 0>(src2->RGBA)));
-}
-
-void A4R4G4B4::readColor(gl::ColorF *dst, const A4R4G4B4 *src)
-{
- dst->alpha = gl::normalizedToFloat<4>(gl::getShiftedData<4, 12>(src->ARGB));
- dst->red = gl::normalizedToFloat<4>(gl::getShiftedData<4, 8>(src->ARGB));
- dst->green = gl::normalizedToFloat<4>(gl::getShiftedData<4, 4>(src->ARGB));
- dst->blue = gl::normalizedToFloat<4>(gl::getShiftedData<4, 0>(src->ARGB));
-}
-
-void A4R4G4B4::writeColor(A4R4G4B4 *dst, const gl::ColorF *src)
-{
- dst->ARGB = gl::shiftData<4, 12>(gl::floatToNormalized<4, uint16_t>(src->alpha)) |
- gl::shiftData<4, 8>(gl::floatToNormalized<4, uint16_t>(src->red)) |
- gl::shiftData<4, 4>(gl::floatToNormalized<4, uint16_t>(src->green)) |
- gl::shiftData<4, 0>(gl::floatToNormalized<4, uint16_t>(src->blue));
-}
-
-void A4R4G4B4::average(A4R4G4B4 *dst, const A4R4G4B4 *src1, const A4R4G4B4 *src2)
-{
- dst->ARGB = gl::shiftData<4, 12>(gl::average(gl::getShiftedData<4, 12>(src1->ARGB),
- gl::getShiftedData<4, 12>(src2->ARGB))) |
- gl::shiftData<4, 8>(gl::average(gl::getShiftedData<4, 8>(src1->ARGB),
- gl::getShiftedData<4, 8>(src2->ARGB))) |
- gl::shiftData<4, 4>(gl::average(gl::getShiftedData<4, 4>(src1->ARGB),
- gl::getShiftedData<4, 4>(src2->ARGB))) |
- gl::shiftData<4, 0>(gl::average(gl::getShiftedData<4, 0>(src1->ARGB),
- gl::getShiftedData<4, 0>(src2->ARGB)));
-}
-
-void R16::readColor(gl::ColorUI *dst, const R16 *src)
-{
- dst->red = src->R;
- dst->green = 0;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R16::readColor(gl::ColorF *dst, const R16 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R16::writeColor(R16 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint16_t>(src->red);
-}
-
-void R16::writeColor(R16 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint16_t>(src->red);
-}
-
-void R16::average(R16 *dst, const R16 *src1, const R16 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
-}
-
-void R16G16::readColor(gl::ColorUI *dst, const R16G16 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R16G16::readColor(gl::ColorF *dst, const R16G16 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R16G16::writeColor(R16G16 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint16_t>(src->red);
- dst->G = static_cast<uint16_t>(src->green);
-}
-
-void R16G16::writeColor(R16G16 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint16_t>(src->red);
- dst->G = gl::floatToNormalized<uint16_t>(src->green);
-}
-
-void R16G16::average(R16G16 *dst, const R16G16 *src1, const R16G16 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
-}
-
-void R16G16B16::readColor(gl::ColorUI *dst, const R16G16B16 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1;
-}
-
-void R16G16B16::readColor(gl::ColorF *dst, const R16G16B16 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void R16G16B16::writeColor(R16G16B16 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint16_t>(src->red);
- dst->G = static_cast<uint16_t>(src->green);
- dst->B = static_cast<uint16_t>(src->blue);
-}
-
-void R16G16B16::writeColor(R16G16B16 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint16_t>(src->red);
- dst->G = gl::floatToNormalized<uint16_t>(src->green);
- dst->B = gl::floatToNormalized<uint16_t>(src->blue);
-}
-
-void R16G16B16::average(R16G16B16 *dst, const R16G16B16 *src1, const R16G16B16 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void R16G16B16A16::readColor(gl::ColorUI *dst, const R16G16B16A16 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R16G16B16A16::readColor(gl::ColorF *dst, const R16G16B16A16 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R16G16B16A16::writeColor(R16G16B16A16 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint16_t>(src->red);
- dst->G = static_cast<uint16_t>(src->green);
- dst->B = static_cast<uint16_t>(src->blue);
- dst->A = static_cast<uint16_t>(src->alpha);
-}
-
-void R16G16B16A16::writeColor(R16G16B16A16 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint16_t>(src->red);
- dst->G = gl::floatToNormalized<uint16_t>(src->green);
- dst->B = gl::floatToNormalized<uint16_t>(src->blue);
- dst->A = gl::floatToNormalized<uint16_t>(src->alpha);
-}
-
-void R16G16B16A16::average(R16G16B16A16 *dst, const R16G16B16A16 *src1, const R16G16B16A16 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R32::readColor(gl::ColorUI *dst, const R32 *src)
-{
- dst->red = src->R;
- dst->green = 0;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R32::readColor(gl::ColorF *dst, const R32 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R32::writeColor(R32 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint32_t>(src->red);
-}
-
-void R32::writeColor(R32 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint32_t>(src->red);
-}
-
-void R32::average(R32 *dst, const R32 *src1, const R32 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
-}
-
-void R32G32::readColor(gl::ColorUI *dst, const R32G32 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R32G32::readColor(gl::ColorF *dst, const R32G32 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R32G32::writeColor(R32G32 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint32_t>(src->red);
- dst->G = static_cast<uint32_t>(src->green);
-}
-
-void R32G32::writeColor(R32G32 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint32_t>(src->red);
- dst->G = gl::floatToNormalized<uint32_t>(src->green);
-}
-
-void R32G32::average(R32G32 *dst, const R32G32 *src1, const R32G32 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
-}
-
-void R32G32B32::readColor(gl::ColorUI *dst, const R32G32B32 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1;
-}
-
-void R32G32B32::readColor(gl::ColorF *dst, const R32G32B32 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void R32G32B32::writeColor(R32G32B32 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint32_t>(src->red);
- dst->G = static_cast<uint32_t>(src->green);
- dst->B = static_cast<uint32_t>(src->blue);
-}
-
-void R32G32B32::writeColor(R32G32B32 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint32_t>(src->red);
- dst->G = gl::floatToNormalized<uint32_t>(src->green);
- dst->B = gl::floatToNormalized<uint32_t>(src->blue);
-}
-
-void R32G32B32::average(R32G32B32 *dst, const R32G32B32 *src1, const R32G32B32 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void R32G32B32A32::readColor(gl::ColorUI *dst, const R32G32B32A32 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R32G32B32A32::readColor(gl::ColorF *dst, const R32G32B32A32 *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R32G32B32A32::writeColor(R32G32B32A32 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint32_t>(src->red);
- dst->G = static_cast<uint32_t>(src->green);
- dst->B = static_cast<uint32_t>(src->blue);
- dst->A = static_cast<uint32_t>(src->alpha);
-}
-
-void R32G32B32A32::writeColor(R32G32B32A32 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<uint32_t>(src->red);
- dst->G = gl::floatToNormalized<uint32_t>(src->green);
- dst->B = gl::floatToNormalized<uint32_t>(src->blue);
- dst->A = gl::floatToNormalized<uint32_t>(src->alpha);
-}
-
-void R32G32B32A32::average(R32G32B32A32 *dst, const R32G32B32A32 *src1, const R32G32B32A32 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R8S::readColor(gl::ColorI *dst, const R8S *src)
-{
- dst->red = src->R;
- dst->green = 0;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R8S::readColor(gl::ColorF *dst, const R8S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R8S::writeColor(R8S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int8_t>(src->red);
-}
-
-void R8S::writeColor(R8S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int8_t>(src->red);
-}
-
-void R8S::average(R8S *dst, const R8S *src1, const R8S *src2)
-{
- dst->R = static_cast<int8_t>(gl::average(src1->R, src2->R));
-}
-
-void R8G8S::readColor(gl::ColorI *dst, const R8G8S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R8G8S::readColor(gl::ColorF *dst, const R8G8S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R8G8S::writeColor(R8G8S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int8_t>(src->red);
- dst->G = static_cast<int8_t>(src->green);
-}
-
-void R8G8S::writeColor(R8G8S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int8_t>(src->red);
- dst->G = gl::floatToNormalized<int8_t>(src->green);
-}
-
-void R8G8S::average(R8G8S *dst, const R8G8S *src1, const R8G8S *src2)
-{
- dst->R = static_cast<int8_t>(gl::average(src1->R, src2->R));
- dst->G = static_cast<int8_t>(gl::average(src1->G, src2->G));
-}
-
-void R8G8B8S::readColor(gl::ColorI *dst, const R8G8B8S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1;
-}
-
-void R8G8B8S::readColor(gl::ColorF *dst, const R8G8B8S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void R8G8B8S::writeColor(R8G8B8S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int8_t>(src->red);
- dst->G = static_cast<int8_t>(src->green);
- dst->B = static_cast<int8_t>(src->blue);
-}
-
-void R8G8B8S::writeColor(R8G8B8S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int8_t>(src->red);
- dst->G = gl::floatToNormalized<int8_t>(src->green);
- dst->B = gl::floatToNormalized<int8_t>(src->blue);
-}
-
-void R8G8B8S::average(R8G8B8S *dst, const R8G8B8S *src1, const R8G8B8S *src2)
-{
- dst->R = static_cast<int8_t>(gl::average(src1->R, src2->R));
- dst->G = static_cast<int8_t>(gl::average(src1->G, src2->G));
- dst->B = static_cast<int8_t>(gl::average(src1->B, src2->B));
-}
-
-void R8G8B8A8S::readColor(gl::ColorI *dst, const R8G8B8A8S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R8G8B8A8S::readColor(gl::ColorF *dst, const R8G8B8A8S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R8G8B8A8S::writeColor(R8G8B8A8S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int8_t>(src->red);
- dst->G = static_cast<int8_t>(src->green);
- dst->B = static_cast<int8_t>(src->blue);
- dst->A = static_cast<int8_t>(src->alpha);
-}
-
-void R8G8B8A8S::writeColor(R8G8B8A8S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int8_t>(src->red);
- dst->G = gl::floatToNormalized<int8_t>(src->green);
- dst->B = gl::floatToNormalized<int8_t>(src->blue);
- dst->A = gl::floatToNormalized<int8_t>(src->alpha);
-}
-
-void R8G8B8A8S::average(R8G8B8A8S *dst, const R8G8B8A8S *src1, const R8G8B8A8S *src2)
-{
- dst->R = static_cast<int8_t>(gl::average(src1->R, src2->R));
- dst->G = static_cast<int8_t>(gl::average(src1->G, src2->G));
- dst->B = static_cast<int8_t>(gl::average(src1->B, src2->B));
- dst->A = static_cast<int8_t>(gl::average(src1->A, src2->A));
-}
-
-void R16S::readColor(gl::ColorI *dst, const R16S *src)
-{
- dst->red = src->R;
- dst->green = 0;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R16S::readColor(gl::ColorF *dst, const R16S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R16S::writeColor(R16S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int16_t>(src->red);
-}
-
-void R16S::writeColor(R16S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int16_t>(src->red);
-}
-
-void R16S::average(R16S *dst, const R16S *src1, const R16S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
-}
-
-void R16G16S::readColor(gl::ColorI *dst, const R16G16S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R16G16S::readColor(gl::ColorF *dst, const R16G16S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R16G16S::writeColor(R16G16S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int16_t>(src->red);
- dst->G = static_cast<int16_t>(src->green);
-}
-
-void R16G16S::writeColor(R16G16S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int16_t>(src->red);
- dst->G = gl::floatToNormalized<int16_t>(src->green);
-}
-
-void R16G16S::average(R16G16S *dst, const R16G16S *src1, const R16G16S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
-}
-
-void R16G16B16S::readColor(gl::ColorI *dst, const R16G16B16S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1;
-}
-
-void R16G16B16S::readColor(gl::ColorF *dst, const R16G16B16S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void R16G16B16S::writeColor(R16G16B16S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int16_t>(src->red);
- dst->G = static_cast<int16_t>(src->green);
- dst->B = static_cast<int16_t>(src->blue);
-}
-
-void R16G16B16S::writeColor(R16G16B16S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int16_t>(src->red);
- dst->G = gl::floatToNormalized<int16_t>(src->green);
- dst->B = gl::floatToNormalized<int16_t>(src->blue);
-}
-
-void R16G16B16S::average(R16G16B16S *dst, const R16G16B16S *src1, const R16G16B16S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void R16G16B16A16S::readColor(gl::ColorI *dst, const R16G16B16A16S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R16G16B16A16S::readColor(gl::ColorF *dst, const R16G16B16A16S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R16G16B16A16S::writeColor(R16G16B16A16S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int16_t>(src->red);
- dst->G = static_cast<int16_t>(src->green);
- dst->B = static_cast<int16_t>(src->blue);
- dst->A = static_cast<int16_t>(src->alpha);
-}
-
-void R16G16B16A16S::writeColor(R16G16B16A16S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int16_t>(src->red);
- dst->G = gl::floatToNormalized<int16_t>(src->green);
- dst->B = gl::floatToNormalized<int16_t>(src->blue);
- dst->A = gl::floatToNormalized<int16_t>(src->alpha);
-}
-
-void R16G16B16A16S::average(R16G16B16A16S *dst,
- const R16G16B16A16S *src1,
- const R16G16B16A16S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R32S::readColor(gl::ColorI *dst, const R32S *src)
-{
- dst->red = src->R;
- dst->green = 0;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R32S::readColor(gl::ColorF *dst, const R32S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R32S::writeColor(R32S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int32_t>(src->red);
-}
-
-void R32S::writeColor(R32S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int32_t>(src->red);
-}
-
-void R32S::average(R32S *dst, const R32S *src1, const R32S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
-}
-
-void R32G32S::readColor(gl::ColorI *dst, const R32G32S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0;
- dst->alpha = 1;
-}
-
-void R32G32S::readColor(gl::ColorF *dst, const R32G32S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R32G32S::writeColor(R32G32S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int32_t>(src->red);
- dst->G = static_cast<int32_t>(src->green);
-}
-
-void R32G32S::writeColor(R32G32S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int32_t>(src->red);
- dst->G = gl::floatToNormalized<int32_t>(src->green);
-}
-
-void R32G32S::average(R32G32S *dst, const R32G32S *src1, const R32G32S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
-}
-
-void R32G32B32S::readColor(gl::ColorI *dst, const R32G32B32S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1;
-}
-
-void R32G32B32S::readColor(gl::ColorF *dst, const R32G32B32S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = 1.0f;
-}
-
-void R32G32B32S::writeColor(R32G32B32S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int32_t>(src->red);
- dst->G = static_cast<int32_t>(src->green);
- dst->B = static_cast<int32_t>(src->blue);
-}
-
-void R32G32B32S::writeColor(R32G32B32S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int32_t>(src->red);
- dst->G = gl::floatToNormalized<int32_t>(src->green);
- dst->B = gl::floatToNormalized<int32_t>(src->blue);
-}
-
-void R32G32B32S::average(R32G32B32S *dst, const R32G32B32S *src1, const R32G32B32S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void R32G32B32A32S::readColor(gl::ColorI *dst, const R32G32B32A32S *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R32G32B32A32S::readColor(gl::ColorF *dst, const R32G32B32A32S *src)
-{
- dst->red = gl::normalizedToFloat(src->R);
- dst->green = gl::normalizedToFloat(src->G);
- dst->blue = gl::normalizedToFloat(src->B);
- dst->alpha = gl::normalizedToFloat(src->A);
-}
-
-void R32G32B32A32S::writeColor(R32G32B32A32S *dst, const gl::ColorI *src)
-{
- dst->R = static_cast<int32_t>(src->red);
- dst->G = static_cast<int32_t>(src->green);
- dst->B = static_cast<int32_t>(src->blue);
- dst->A = static_cast<int32_t>(src->alpha);
-}
-
-void R32G32B32A32S::writeColor(R32G32B32A32S *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<int32_t>(src->red);
- dst->G = gl::floatToNormalized<int32_t>(src->green);
- dst->B = gl::floatToNormalized<int32_t>(src->blue);
- dst->A = gl::floatToNormalized<int32_t>(src->alpha);
-}
-
-void R32G32B32A32S::average(R32G32B32A32S *dst,
- const R32G32B32A32S *src1,
- const R32G32B32A32S *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void A16B16G16R16F::readColor(gl::ColorF *dst, const A16B16G16R16F *src)
-{
- dst->red = gl::float16ToFloat32(src->R);
- dst->green = gl::float16ToFloat32(src->G);
- dst->blue = gl::float16ToFloat32(src->B);
- dst->alpha = gl::float16ToFloat32(src->A);
-}
-
-void A16B16G16R16F::writeColor(A16B16G16R16F *dst, const gl::ColorF *src)
-{
- dst->R = gl::float32ToFloat16(src->red);
- dst->G = gl::float32ToFloat16(src->green);
- dst->B = gl::float32ToFloat16(src->blue);
- dst->A = gl::float32ToFloat16(src->alpha);
-}
-
-void A16B16G16R16F::average(A16B16G16R16F *dst,
- const A16B16G16R16F *src1,
- const A16B16G16R16F *src2)
-{
- dst->R = gl::averageHalfFloat(src1->R, src2->R);
- dst->G = gl::averageHalfFloat(src1->G, src2->G);
- dst->B = gl::averageHalfFloat(src1->B, src2->B);
- dst->A = gl::averageHalfFloat(src1->A, src2->A);
-}
-
-void R16G16B16A16F::readColor(gl::ColorF *dst, const R16G16B16A16F *src)
-{
- dst->red = gl::float16ToFloat32(src->R);
- dst->green = gl::float16ToFloat32(src->G);
- dst->blue = gl::float16ToFloat32(src->B);
- dst->alpha = gl::float16ToFloat32(src->A);
-}
-
-void R16G16B16A16F::writeColor(R16G16B16A16F *dst, const gl::ColorF *src)
-{
- dst->R = gl::float32ToFloat16(src->red);
- dst->G = gl::float32ToFloat16(src->green);
- dst->B = gl::float32ToFloat16(src->blue);
- dst->A = gl::float32ToFloat16(src->alpha);
-}
-
-void R16G16B16A16F::average(R16G16B16A16F *dst,
- const R16G16B16A16F *src1,
- const R16G16B16A16F *src2)
-{
- dst->R = gl::averageHalfFloat(src1->R, src2->R);
- dst->G = gl::averageHalfFloat(src1->G, src2->G);
- dst->B = gl::averageHalfFloat(src1->B, src2->B);
- dst->A = gl::averageHalfFloat(src1->A, src2->A);
-}
-
-void R16F::readColor(gl::ColorF *dst, const R16F *src)
-{
- dst->red = gl::float16ToFloat32(src->R);
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R16F::writeColor(R16F *dst, const gl::ColorF *src)
-{
- dst->R = gl::float32ToFloat16(src->red);
-}
-
-void R16F::average(R16F *dst, const R16F *src1, const R16F *src2)
-{
- dst->R = gl::averageHalfFloat(src1->R, src2->R);
-}
-
-void A16F::readColor(gl::ColorF *dst, const A16F *src)
-{
- dst->red = 0.0f;
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = gl::float16ToFloat32(src->A);
-}
-
-void A16F::writeColor(A16F *dst, const gl::ColorF *src)
-{
- dst->A = gl::float32ToFloat16(src->alpha);
-}
-
-void A16F::average(A16F *dst, const A16F *src1, const A16F *src2)
-{
- dst->A = gl::averageHalfFloat(src1->A, src2->A);
-}
-
-void L16F::readColor(gl::ColorF *dst, const L16F *src)
-{
- float lum = gl::float16ToFloat32(src->L);
- dst->red = lum;
- dst->green = lum;
- dst->blue = lum;
- dst->alpha = 1.0f;
-}
-
-void L16F::writeColor(L16F *dst, const gl::ColorF *src)
-{
- dst->L = gl::float32ToFloat16(src->red);
-}
-
-void L16F::average(L16F *dst, const L16F *src1, const L16F *src2)
-{
- dst->L = gl::averageHalfFloat(src1->L, src2->L);
-}
-
-void L16A16F::readColor(gl::ColorF *dst, const L16A16F *src)
-{
- float lum = gl::float16ToFloat32(src->L);
- dst->red = lum;
- dst->green = lum;
- dst->blue = lum;
- dst->alpha = gl::float16ToFloat32(src->A);
-}
-
-void L16A16F::writeColor(L16A16F *dst, const gl::ColorF *src)
-{
- dst->L = gl::float32ToFloat16(src->red);
- dst->A = gl::float32ToFloat16(src->alpha);
-}
-
-void L16A16F::average(L16A16F *dst, const L16A16F *src1, const L16A16F *src2)
-{
- dst->L = gl::averageHalfFloat(src1->L, src2->L);
- dst->A = gl::averageHalfFloat(src1->A, src2->A);
-}
-
-void R16G16F::readColor(gl::ColorF *dst, const R16G16F *src)
-{
- dst->red = gl::float16ToFloat32(src->R);
- dst->green = gl::float16ToFloat32(src->G);
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R16G16F::writeColor(R16G16F *dst, const gl::ColorF *src)
-{
- dst->R = gl::float32ToFloat16(src->red);
- dst->G = gl::float32ToFloat16(src->green);
-}
-
-void R16G16F::average(R16G16F *dst, const R16G16F *src1, const R16G16F *src2)
-{
- dst->R = gl::averageHalfFloat(src1->R, src2->R);
- dst->G = gl::averageHalfFloat(src1->G, src2->G);
-}
-
-void R16G16B16F::readColor(gl::ColorF *dst, const R16G16B16F *src)
-{
- dst->red = gl::float16ToFloat32(src->R);
- dst->green = gl::float16ToFloat32(src->G);
- dst->blue = gl::float16ToFloat32(src->B);
- dst->alpha = 1.0f;
-}
-
-void R16G16B16F::writeColor(R16G16B16F *dst, const gl::ColorF *src)
-{
- dst->R = gl::float32ToFloat16(src->red);
- dst->G = gl::float32ToFloat16(src->green);
- dst->B = gl::float32ToFloat16(src->blue);
-}
-
-void R16G16B16F::average(R16G16B16F *dst, const R16G16B16F *src1, const R16G16B16F *src2)
-{
- dst->R = gl::averageHalfFloat(src1->R, src2->R);
- dst->G = gl::averageHalfFloat(src1->G, src2->G);
- dst->B = gl::averageHalfFloat(src1->B, src2->B);
-}
-
-void A32B32G32R32F::readColor(gl::ColorF *dst, const A32B32G32R32F *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void A32B32G32R32F::writeColor(A32B32G32R32F *dst, const gl::ColorF *src)
-{
- dst->R = src->red;
- dst->G = src->green;
- dst->B = src->blue;
- dst->A = src->alpha;
-}
-
-void A32B32G32R32F::average(A32B32G32R32F *dst,
- const A32B32G32R32F *src1,
- const A32B32G32R32F *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R32G32B32A32F::readColor(gl::ColorF *dst, const R32G32B32A32F *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R32G32B32A32F::writeColor(R32G32B32A32F *dst, const gl::ColorF *src)
-{
- dst->R = src->red;
- dst->G = src->green;
- dst->B = src->blue;
- dst->A = src->alpha;
-}
-
-void R32G32B32A32F::average(R32G32B32A32F *dst,
- const R32G32B32A32F *src1,
- const R32G32B32A32F *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R32F::readColor(gl::ColorF *dst, const R32F *src)
-{
- dst->red = src->R;
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R32F::writeColor(R32F *dst, const gl::ColorF *src)
-{
- dst->R = src->red;
-}
-
-void R32F::average(R32F *dst, const R32F *src1, const R32F *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
-}
-
-void A32F::readColor(gl::ColorF *dst, const A32F *src)
-{
- dst->red = 0.0f;
- dst->green = 0.0f;
- dst->blue = 0.0f;
- dst->alpha = src->A;
-}
-
-void A32F::writeColor(A32F *dst, const gl::ColorF *src)
-{
- dst->A = src->alpha;
-}
-
-void A32F::average(A32F *dst, const A32F *src1, const A32F *src2)
-{
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void L32F::readColor(gl::ColorF *dst, const L32F *src)
-{
- dst->red = src->L;
- dst->green = src->L;
- dst->blue = src->L;
- dst->alpha = 1.0f;
-}
-
-void L32F::writeColor(L32F *dst, const gl::ColorF *src)
-{
- dst->L = src->red;
-}
-
-void L32F::average(L32F *dst, const L32F *src1, const L32F *src2)
-{
- dst->L = gl::average(src1->L, src2->L);
-}
-
-void L32A32F::readColor(gl::ColorF *dst, const L32A32F *src)
-{
- dst->red = src->L;
- dst->green = src->L;
- dst->blue = src->L;
- dst->alpha = src->A;
-}
-
-void L32A32F::writeColor(L32A32F *dst, const gl::ColorF *src)
-{
- dst->L = src->red;
- dst->A = src->alpha;
-}
-
-void L32A32F::average(L32A32F *dst, const L32A32F *src1, const L32A32F *src2)
-{
- dst->L = gl::average(src1->L, src2->L);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R32G32F::readColor(gl::ColorF *dst, const R32G32F *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = 0.0f;
- dst->alpha = 1.0f;
-}
-
-void R32G32F::writeColor(R32G32F *dst, const gl::ColorF *src)
-{
- dst->R = src->red;
- dst->G = src->green;
-}
-
-void R32G32F::average(R32G32F *dst, const R32G32F *src1, const R32G32F *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
-}
-
-void R32G32B32F::readColor(gl::ColorF *dst, const R32G32B32F *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = 1.0f;
-}
-
-void R32G32B32F::writeColor(R32G32B32F *dst, const gl::ColorF *src)
-{
- dst->R = src->red;
- dst->G = src->green;
- dst->B = src->blue;
-}
-
-void R32G32B32F::average(R32G32B32F *dst, const R32G32B32F *src1, const R32G32B32F *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
-}
-
-void R10G10B10A2::readColor(gl::ColorUI *dst, const R10G10B10A2 *src)
-{
- dst->red = src->R;
- dst->green = src->G;
- dst->blue = src->B;
- dst->alpha = src->A;
-}
-
-void R10G10B10A2::readColor(gl::ColorF *dst, const R10G10B10A2 *src)
-{
- dst->red = gl::normalizedToFloat<10>(src->R);
- dst->green = gl::normalizedToFloat<10>(src->G);
- dst->blue = gl::normalizedToFloat<10>(src->B);
- dst->alpha = gl::normalizedToFloat<2>(src->A);
-}
-
-void R10G10B10A2::writeColor(R10G10B10A2 *dst, const gl::ColorUI *src)
-{
- dst->R = static_cast<uint32_t>(src->red);
- dst->G = static_cast<uint32_t>(src->green);
- dst->B = static_cast<uint32_t>(src->blue);
- dst->A = static_cast<uint32_t>(src->alpha);
-}
-
-void R10G10B10A2::writeColor(R10G10B10A2 *dst, const gl::ColorF *src)
-{
- dst->R = gl::floatToNormalized<10, uint32_t>(src->red);
- dst->G = gl::floatToNormalized<10, uint32_t>(src->green);
- dst->B = gl::floatToNormalized<10, uint32_t>(src->blue);
- dst->A = gl::floatToNormalized<2, uint32_t>(src->alpha);
-}
-
-void R10G10B10A2::average(R10G10B10A2 *dst, const R10G10B10A2 *src1, const R10G10B10A2 *src2)
-{
- dst->R = gl::average(src1->R, src2->R);
- dst->G = gl::average(src1->G, src2->G);
- dst->B = gl::average(src1->B, src2->B);
- dst->A = gl::average(src1->A, src2->A);
-}
-
-void R9G9B9E5::readColor(gl::ColorF *dst, const R9G9B9E5 *src)
-{
- gl::convert999E5toRGBFloats(gl::bitCast<uint32_t>(*src), &dst->red, &dst->green, &dst->blue);
- dst->alpha = 1.0f;
-}
-
-void R9G9B9E5::writeColor(R9G9B9E5 *dst, const gl::ColorF *src)
-{
- *reinterpret_cast<uint32_t *>(dst) =
- gl::convertRGBFloatsTo999E5(src->red, src->green, src->blue);
-}
-
-void R9G9B9E5::average(R9G9B9E5 *dst, const R9G9B9E5 *src1, const R9G9B9E5 *src2)
-{
- float r1, g1, b1;
- gl::convert999E5toRGBFloats(*reinterpret_cast<const uint32_t *>(src1), &r1, &g1, &b1);
-
- float r2, g2, b2;
- gl::convert999E5toRGBFloats(*reinterpret_cast<const uint32_t *>(src2), &r2, &g2, &b2);
-
- *reinterpret_cast<uint32_t *>(dst) =
- gl::convertRGBFloatsTo999E5(gl::average(r1, r2), gl::average(g1, g2), gl::average(b1, b2));
-}
-
-void R11G11B10F::readColor(gl::ColorF *dst, const R11G11B10F *src)
-{
- dst->red = gl::float11ToFloat32(src->R);
- dst->green = gl::float11ToFloat32(src->G);
- dst->blue = gl::float10ToFloat32(src->B);
- dst->alpha = 1.0f;
-}
-
-void R11G11B10F::writeColor(R11G11B10F *dst, const gl::ColorF *src)
-{
- dst->R = gl::float32ToFloat11(src->red);
- dst->G = gl::float32ToFloat11(src->green);
- dst->B = gl::float32ToFloat10(src->blue);
-}
-
-void R11G11B10F::average(R11G11B10F *dst, const R11G11B10F *src1, const R11G11B10F *src2)
-{
- dst->R = gl::averageFloat11(src1->R, src2->R);
- dst->G = gl::averageFloat11(src1->G, src2->G);
- dst->B = gl::averageFloat10(src1->B, src2->B);
-}
-
-} // namespace angle
diff --git a/src/3rdparty/angle/src/image_util/imageformats.h b/src/3rdparty/angle/src/image_util/imageformats.h
deleted file mode 100644
index 65644cd8d9..0000000000
--- a/src/3rdparty/angle/src/image_util/imageformats.h
+++ /dev/null
@@ -1,700 +0,0 @@
-//
-// Copyright (c) 2013-2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// imageformats.h: Defines image format types with functions for mip generation
-// and copying.
-
-#ifndef IMAGEUTIL_IMAGEFORMATS_H_
-#define IMAGEUTIL_IMAGEFORMATS_H_
-
-#include "common/Color.h"
-
-#include <cstdint>
-
-namespace angle
-{
-
-// Several structures share functionality for reading, writing or mipmapping but the layout
-// must match the texture format which the structure represents. If collapsing or typedefing
-// structs in this header, make sure the functionality and memory layout is exactly the same.
-
-struct L8
-{
- uint8_t L;
-
- static void readColor(gl::ColorF *dst, const L8 *src);
- static void writeColor(L8 *dst, const gl::ColorF *src);
- static void average(L8 *dst, const L8 *src1, const L8 *src2);
-};
-
-struct R8
-{
- uint8_t R;
-
- static void readColor(gl::ColorF *dst, const R8 *src);
- static void readColor(gl::ColorUI *dst, const R8 *src);
- static void writeColor(R8 *dst, const gl::ColorF *src);
- static void writeColor(R8 *dst, const gl::ColorUI *src);
- static void average(R8 *dst, const R8 *src1, const R8 *src2);
-};
-
-struct A8
-{
- uint8_t A;
-
- static void readColor(gl::ColorF *dst, const A8 *src);
- static void writeColor(A8 *dst, const gl::ColorF *src);
- static void average(A8 *dst, const A8 *src1, const A8 *src2);
-};
-
-struct L8A8
-{
- uint8_t L;
- uint8_t A;
-
- static void readColor(gl::ColorF *dst, const L8A8 *src);
- static void writeColor(L8A8 *dst, const gl::ColorF *src);
- static void average(L8A8 *dst, const L8A8 *src1, const L8A8 *src2);
-};
-
-struct A8L8
-{
- uint8_t A;
- uint8_t L;
-
- static void readColor(gl::ColorF *dst, const A8L8 *src);
- static void writeColor(A8L8 *dst, const gl::ColorF *src);
- static void average(A8L8 *dst, const A8L8 *src1, const A8L8 *src2);
-};
-
-struct R8G8
-{
- uint8_t R;
- uint8_t G;
-
- static void readColor(gl::ColorF *dst, const R8G8 *src);
- static void readColor(gl::ColorUI *dst, const R8G8 *src);
- static void writeColor(R8G8 *dst, const gl::ColorF *src);
- static void writeColor(R8G8 *dst, const gl::ColorUI *src);
- static void average(R8G8 *dst, const R8G8 *src1, const R8G8 *src2);
-};
-
-struct R8G8B8
-{
- uint8_t R;
- uint8_t G;
- uint8_t B;
-
- static void readColor(gl::ColorF *dst, const R8G8B8 *src);
- static void readColor(gl::ColorUI *dst, const R8G8B8 *src);
- static void writeColor(R8G8B8 *dst, const gl::ColorF *src);
- static void writeColor(R8G8B8 *dst, const gl::ColorUI *src);
- static void average(R8G8B8 *dst, const R8G8B8 *src1, const R8G8B8 *src2);
-};
-
-struct B8G8R8
-{
- uint8_t B;
- uint8_t G;
- uint8_t R;
-
- static void readColor(gl::ColorF *dst, const B8G8R8 *src);
- static void readColor(gl::ColorUI *dst, const B8G8R8 *src);
- static void writeColor(B8G8R8 *dst, const gl::ColorF *src);
- static void writeColor(B8G8R8 *dst, const gl::ColorUI *src);
- static void average(B8G8R8 *dst, const B8G8R8 *src1, const B8G8R8 *src2);
-};
-
-struct R5G6B5
-{
- // OpenGL ES 2.0.25 spec Section 3.6.2: "Components are packed with the first component in the
- // most significant bits of the bitfield, and successive component occupying progressively less
- // significant locations"
- uint16_t RGB;
-
- static void readColor(gl::ColorF *dst, const R5G6B5 *src);
- static void writeColor(R5G6B5 *dst, const gl::ColorF *src);
- static void average(R5G6B5 *dst, const R5G6B5 *src1, const R5G6B5 *src2);
-};
-
-struct B5G6R5
-{
- uint16_t BGR;
-
- static void readColor(gl::ColorF *dst, const B5G6R5 *src);
- static void writeColor(B5G6R5 *dst, const gl::ColorF *src);
- static void average(B5G6R5 *dst, const B5G6R5 *src1, const B5G6R5 *src2);
-};
-
-struct A8R8G8B8
-{
- uint8_t A;
- uint8_t R;
- uint8_t G;
- uint8_t B;
-
- static void readColor(gl::ColorF *dst, const A8R8G8B8 *src);
- static void readColor(gl::ColorUI *dst, const A8R8G8B8 *src);
- static void writeColor(A8R8G8B8 *dst, const gl::ColorF *src);
- static void writeColor(A8R8G8B8 *dst, const gl::ColorUI *src);
- static void average(A8R8G8B8 *dst, const A8R8G8B8 *src1, const A8R8G8B8 *src2);
-};
-
-struct R8G8B8A8
-{
- uint8_t R;
- uint8_t G;
- uint8_t B;
- uint8_t A;
-
- static void readColor(gl::ColorF *dst, const R8G8B8A8 *src);
- static void readColor(gl::ColorUI *dst, const R8G8B8A8 *src);
- static void writeColor(R8G8B8A8 *dst, const gl::ColorF *src);
- static void writeColor(R8G8B8A8 *dst, const gl::ColorUI *src);
- static void average(R8G8B8A8 *dst, const R8G8B8A8 *src1, const R8G8B8A8 *src2);
-};
-
-struct R8G8B8A8SRGB
-{
- uint8_t R;
- uint8_t G;
- uint8_t B;
- uint8_t A;
-
- static void readColor(gl::ColorF *dst, const R8G8B8A8SRGB *src);
- static void writeColor(R8G8B8A8SRGB *dst, const gl::ColorF *src);
- static void average(R8G8B8A8SRGB *dst, const R8G8B8A8SRGB *src1, const R8G8B8A8SRGB *src2);
-};
-
-struct B8G8R8A8
-{
- uint8_t B;
- uint8_t G;
- uint8_t R;
- uint8_t A;
-
- static void readColor(gl::ColorF *dst, const B8G8R8A8 *src);
- static void readColor(gl::ColorUI *dst, const B8G8R8A8 *src);
- static void writeColor(B8G8R8A8 *dst, const gl::ColorF *src);
- static void writeColor(B8G8R8A8 *dst, const gl::ColorUI *src);
- static void average(B8G8R8A8 *dst, const B8G8R8A8 *src1, const B8G8R8A8 *src2);
-};
-
-struct B8G8R8X8
-{
- uint8_t B;
- uint8_t G;
- uint8_t R;
- uint8_t X;
-
- static void readColor(gl::ColorF *dst, const B8G8R8X8 *src);
- static void readColor(gl::ColorUI *dst, const B8G8R8X8 *src);
- static void writeColor(B8G8R8X8 *dst, const gl::ColorF *src);
- static void writeColor(B8G8R8X8 *dst, const gl::ColorUI *src);
- static void average(B8G8R8X8 *dst, const B8G8R8X8 *src1, const B8G8R8X8 *src2);
-};
-
-struct A1R5G5B5
-{
- uint16_t ARGB;
-
- static void readColor(gl::ColorF *dst, const A1R5G5B5 *src);
- static void writeColor(A1R5G5B5 *dst, const gl::ColorF *src);
- static void average(A1R5G5B5 *dst, const A1R5G5B5 *src1, const A1R5G5B5 *src2);
-};
-
-struct R5G5B5A1
-{
- // OpenGL ES 2.0.25 spec Section 3.6.2: "Components are packed with the first component in the
- // most significant
- // bits of the bitfield, and successive component occupying progressively less significant
- // locations"
- uint16_t RGBA;
-
- static void readColor(gl::ColorF *dst, const R5G5B5A1 *src);
- static void writeColor(R5G5B5A1 *dst, const gl::ColorF *src);
- static void average(R5G5B5A1 *dst, const R5G5B5A1 *src1, const R5G5B5A1 *src2);
-};
-
-struct R4G4B4A4
-{
- // OpenGL ES 2.0.25 spec Section 3.6.2: "Components are packed with the first component in the
- // most significant
- // bits of the bitfield, and successive component occupying progressively less significant
- // locations"
- uint16_t RGBA;
-
- static void readColor(gl::ColorF *dst, const R4G4B4A4 *src);
- static void writeColor(R4G4B4A4 *dst, const gl::ColorF *src);
- static void average(R4G4B4A4 *dst, const R4G4B4A4 *src1, const R4G4B4A4 *src2);
-};
-
-struct A4R4G4B4
-{
- uint16_t ARGB;
-
- static void readColor(gl::ColorF *dst, const A4R4G4B4 *src);
- static void writeColor(A4R4G4B4 *dst, const gl::ColorF *src);
- static void average(A4R4G4B4 *dst, const A4R4G4B4 *src1, const A4R4G4B4 *src2);
-};
-
-struct R16
-{
- uint16_t R;
-
- static void readColor(gl::ColorF *dst, const R16 *src);
- static void readColor(gl::ColorUI *dst, const R16 *src);
- static void writeColor(R16 *dst, const gl::ColorF *src);
- static void writeColor(R16 *dst, const gl::ColorUI *src);
- static void average(R16 *dst, const R16 *src1, const R16 *src2);
-};
-
-struct R16G16
-{
- uint16_t R;
- uint16_t G;
-
- static void readColor(gl::ColorF *dst, const R16G16 *src);
- static void readColor(gl::ColorUI *dst, const R16G16 *src);
- static void writeColor(R16G16 *dst, const gl::ColorF *src);
- static void writeColor(R16G16 *dst, const gl::ColorUI *src);
- static void average(R16G16 *dst, const R16G16 *src1, const R16G16 *src2);
-};
-
-struct R16G16B16
-{
- uint16_t R;
- uint16_t G;
- uint16_t B;
-
- static void readColor(gl::ColorF *dst, const R16G16B16 *src);
- static void readColor(gl::ColorUI *dst, const R16G16B16 *src);
- static void writeColor(R16G16B16 *dst, const gl::ColorF *src);
- static void writeColor(R16G16B16 *dst, const gl::ColorUI *src);
- static void average(R16G16B16 *dst, const R16G16B16 *src1, const R16G16B16 *src2);
-};
-
-struct R16G16B16A16
-{
- uint16_t R;
- uint16_t G;
- uint16_t B;
- uint16_t A;
-
- static void readColor(gl::ColorF *dst, const R16G16B16A16 *src);
- static void readColor(gl::ColorUI *dst, const R16G16B16A16 *src);
- static void writeColor(R16G16B16A16 *dst, const gl::ColorF *src);
- static void writeColor(R16G16B16A16 *dst, const gl::ColorUI *src);
- static void average(R16G16B16A16 *dst, const R16G16B16A16 *src1, const R16G16B16A16 *src2);
-};
-
-struct R32
-{
- uint32_t R;
-
- static void readColor(gl::ColorF *dst, const R32 *src);
- static void readColor(gl::ColorUI *dst, const R32 *src);
- static void writeColor(R32 *dst, const gl::ColorF *src);
- static void writeColor(R32 *dst, const gl::ColorUI *src);
- static void average(R32 *dst, const R32 *src1, const R32 *src2);
-};
-
-struct R32G32
-{
- uint32_t R;
- uint32_t G;
-
- static void readColor(gl::ColorF *dst, const R32G32 *src);
- static void readColor(gl::ColorUI *dst, const R32G32 *src);
- static void writeColor(R32G32 *dst, const gl::ColorF *src);
- static void writeColor(R32G32 *dst, const gl::ColorUI *src);
- static void average(R32G32 *dst, const R32G32 *src1, const R32G32 *src2);
-};
-
-struct R32G32B32
-{
- uint32_t R;
- uint32_t G;
- uint32_t B;
-
- static void readColor(gl::ColorF *dst, const R32G32B32 *src);
- static void readColor(gl::ColorUI *dst, const R32G32B32 *src);
- static void writeColor(R32G32B32 *dst, const gl::ColorF *src);
- static void writeColor(R32G32B32 *dst, const gl::ColorUI *src);
- static void average(R32G32B32 *dst, const R32G32B32 *src1, const R32G32B32 *src2);
-};
-
-struct R32G32B32A32
-{
- uint32_t R;
- uint32_t G;
- uint32_t B;
- uint32_t A;
-
- static void readColor(gl::ColorF *dst, const R32G32B32A32 *src);
- static void readColor(gl::ColorUI *dst, const R32G32B32A32 *src);
- static void writeColor(R32G32B32A32 *dst, const gl::ColorF *src);
- static void writeColor(R32G32B32A32 *dst, const gl::ColorUI *src);
- static void average(R32G32B32A32 *dst, const R32G32B32A32 *src1, const R32G32B32A32 *src2);
-};
-
-struct R8S
-{
- int8_t R;
-
- static void readColor(gl::ColorF *dst, const R8S *src);
- static void readColor(gl::ColorI *dst, const R8S *src);
- static void writeColor(R8S *dst, const gl::ColorF *src);
- static void writeColor(R8S *dst, const gl::ColorI *src);
- static void average(R8S *dst, const R8S *src1, const R8S *src2);
-};
-
-struct R8G8S
-{
- int8_t R;
- int8_t G;
-
- static void readColor(gl::ColorF *dst, const R8G8S *src);
- static void readColor(gl::ColorI *dst, const R8G8S *src);
- static void writeColor(R8G8S *dst, const gl::ColorF *src);
- static void writeColor(R8G8S *dst, const gl::ColorI *src);
- static void average(R8G8S *dst, const R8G8S *src1, const R8G8S *src2);
-};
-
-struct R8G8B8S
-{
- int8_t R;
- int8_t G;
- int8_t B;
-
- static void readColor(gl::ColorF *dst, const R8G8B8S *src);
- static void readColor(gl::ColorI *dst, const R8G8B8S *src);
- static void writeColor(R8G8B8S *dst, const gl::ColorF *src);
- static void writeColor(R8G8B8S *dst, const gl::ColorI *src);
- static void average(R8G8B8S *dst, const R8G8B8S *src1, const R8G8B8S *src2);
-};
-
-struct R8G8B8A8S
-{
- int8_t R;
- int8_t G;
- int8_t B;
- int8_t A;
-
- static void readColor(gl::ColorF *dst, const R8G8B8A8S *src);
- static void readColor(gl::ColorI *dst, const R8G8B8A8S *src);
- static void writeColor(R8G8B8A8S *dst, const gl::ColorF *src);
- static void writeColor(R8G8B8A8S *dst, const gl::ColorI *src);
- static void average(R8G8B8A8S *dst, const R8G8B8A8S *src1, const R8G8B8A8S *src2);
-};
-
-struct R16S
-{
- int16_t R;
-
- static void readColor(gl::ColorF *dst, const R16S *src);
- static void readColor(gl::ColorI *dst, const R16S *src);
- static void writeColor(R16S *dst, const gl::ColorF *src);
- static void writeColor(R16S *dst, const gl::ColorI *src);
- static void average(R16S *dst, const R16S *src1, const R16S *src2);
-};
-
-struct R16G16S
-{
- int16_t R;
- int16_t G;
-
- static void readColor(gl::ColorF *dst, const R16G16S *src);
- static void readColor(gl::ColorI *dst, const R16G16S *src);
- static void writeColor(R16G16S *dst, const gl::ColorF *src);
- static void writeColor(R16G16S *dst, const gl::ColorI *src);
- static void average(R16G16S *dst, const R16G16S *src1, const R16G16S *src2);
-};
-
-struct R16G16B16S
-{
- int16_t R;
- int16_t G;
- int16_t B;
-
- static void readColor(gl::ColorF *dst, const R16G16B16S *src);
- static void readColor(gl::ColorI *dst, const R16G16B16S *src);
- static void writeColor(R16G16B16S *dst, const gl::ColorF *src);
- static void writeColor(R16G16B16S *dst, const gl::ColorI *src);
- static void average(R16G16B16S *dst, const R16G16B16S *src1, const R16G16B16S *src2);
-};
-
-struct R16G16B16A16S
-{
- int16_t R;
- int16_t G;
- int16_t B;
- int16_t A;
-
- static void readColor(gl::ColorF *dst, const R16G16B16A16S *src);
- static void readColor(gl::ColorI *dst, const R16G16B16A16S *src);
- static void writeColor(R16G16B16A16S *dst, const gl::ColorF *src);
- static void writeColor(R16G16B16A16S *dst, const gl::ColorI *src);
- static void average(R16G16B16A16S *dst, const R16G16B16A16S *src1, const R16G16B16A16S *src2);
-};
-
-struct R32S
-{
- int32_t R;
-
- static void readColor(gl::ColorF *dst, const R32S *src);
- static void readColor(gl::ColorI *dst, const R32S *src);
- static void writeColor(R32S *dst, const gl::ColorF *src);
- static void writeColor(R32S *dst, const gl::ColorI *src);
- static void average(R32S *dst, const R32S *src1, const R32S *src2);
-};
-
-struct R32G32S
-{
- int32_t R;
- int32_t G;
-
- static void readColor(gl::ColorF *dst, const R32G32S *src);
- static void readColor(gl::ColorI *dst, const R32G32S *src);
- static void writeColor(R32G32S *dst, const gl::ColorF *src);
- static void writeColor(R32G32S *dst, const gl::ColorI *src);
- static void average(R32G32S *dst, const R32G32S *src1, const R32G32S *src2);
-};
-
-struct R32G32B32S
-{
- int32_t R;
- int32_t G;
- int32_t B;
-
- static void readColor(gl::ColorF *dst, const R32G32B32S *src);
- static void readColor(gl::ColorI *dst, const R32G32B32S *src);
- static void writeColor(R32G32B32S *dst, const gl::ColorF *src);
- static void writeColor(R32G32B32S *dst, const gl::ColorI *src);
- static void average(R32G32B32S *dst, const R32G32B32S *src1, const R32G32B32S *src2);
-};
-
-struct R32G32B32A32S
-{
- int32_t R;
- int32_t G;
- int32_t B;
- int32_t A;
-
- static void readColor(gl::ColorF *dst, const R32G32B32A32S *src);
- static void readColor(gl::ColorI *dst, const R32G32B32A32S *src);
- static void writeColor(R32G32B32A32S *dst, const gl::ColorF *src);
- static void writeColor(R32G32B32A32S *dst, const gl::ColorI *src);
- static void average(R32G32B32A32S *dst, const R32G32B32A32S *src1, const R32G32B32A32S *src2);
-};
-
-struct A16B16G16R16F
-{
- uint16_t A;
- uint16_t R;
- uint16_t G;
- uint16_t B;
-
- static void readColor(gl::ColorF *dst, const A16B16G16R16F *src);
- static void writeColor(A16B16G16R16F *dst, const gl::ColorF *src);
- static void average(A16B16G16R16F *dst, const A16B16G16R16F *src1, const A16B16G16R16F *src2);
-};
-
-struct R16G16B16A16F
-{
- uint16_t R;
- uint16_t G;
- uint16_t B;
- uint16_t A;
-
- static void readColor(gl::ColorF *dst, const R16G16B16A16F *src);
- static void writeColor(R16G16B16A16F *dst, const gl::ColorF *src);
- static void average(R16G16B16A16F *dst, const R16G16B16A16F *src1, const R16G16B16A16F *src2);
-};
-
-struct R16F
-{
- uint16_t R;
-
- static void readColor(gl::ColorF *dst, const R16F *src);
- static void writeColor(R16F *dst, const gl::ColorF *src);
- static void average(R16F *dst, const R16F *src1, const R16F *src2);
-};
-
-struct A16F
-{
- uint16_t A;
-
- static void readColor(gl::ColorF *dst, const A16F *src);
- static void writeColor(A16F *dst, const gl::ColorF *src);
- static void average(A16F *dst, const A16F *src1, const A16F *src2);
-};
-
-struct L16F
-{
- uint16_t L;
-
- static void readColor(gl::ColorF *dst, const L16F *src);
- static void writeColor(L16F *dst, const gl::ColorF *src);
- static void average(L16F *dst, const L16F *src1, const L16F *src2);
-};
-
-struct L16A16F
-{
- uint16_t L;
- uint16_t A;
-
- static void readColor(gl::ColorF *dst, const L16A16F *src);
- static void writeColor(L16A16F *dst, const gl::ColorF *src);
- static void average(L16A16F *dst, const L16A16F *src1, const L16A16F *src2);
-};
-
-struct R16G16F
-{
- uint16_t R;
- uint16_t G;
-
- static void readColor(gl::ColorF *dst, const R16G16F *src);
- static void writeColor(R16G16F *dst, const gl::ColorF *src);
- static void average(R16G16F *dst, const R16G16F *src1, const R16G16F *src2);
-};
-
-struct R16G16B16F
-{
- uint16_t R;
- uint16_t G;
- uint16_t B;
-
- static void readColor(gl::ColorF *dst, const R16G16B16F *src);
- static void writeColor(R16G16B16F *dst, const gl::ColorF *src);
- static void average(R16G16B16F *dst, const R16G16B16F *src1, const R16G16B16F *src2);
-};
-
-struct A32B32G32R32F
-{
- float A;
- float R;
- float G;
- float B;
-
- static void readColor(gl::ColorF *dst, const A32B32G32R32F *src);
- static void writeColor(A32B32G32R32F *dst, const gl::ColorF *src);
- static void average(A32B32G32R32F *dst, const A32B32G32R32F *src1, const A32B32G32R32F *src2);
-};
-
-struct R32G32B32A32F
-{
- float R;
- float G;
- float B;
- float A;
-
- static void readColor(gl::ColorF *dst, const R32G32B32A32F *src);
- static void writeColor(R32G32B32A32F *dst, const gl::ColorF *src);
- static void average(R32G32B32A32F *dst, const R32G32B32A32F *src1, const R32G32B32A32F *src2);
-};
-
-struct R32F
-{
- float R;
-
- static void readColor(gl::ColorF *dst, const R32F *src);
- static void writeColor(R32F *dst, const gl::ColorF *src);
- static void average(R32F *dst, const R32F *src1, const R32F *src2);
-};
-
-struct A32F
-{
- float A;
-
- static void readColor(gl::ColorF *dst, const A32F *src);
- static void writeColor(A32F *dst, const gl::ColorF *src);
- static void average(A32F *dst, const A32F *src1, const A32F *src2);
-};
-
-struct L32F
-{
- float L;
-
- static void readColor(gl::ColorF *dst, const L32F *src);
- static void writeColor(L32F *dst, const gl::ColorF *src);
- static void average(L32F *dst, const L32F *src1, const L32F *src2);
-};
-
-struct L32A32F
-{
- float L;
- float A;
-
- static void readColor(gl::ColorF *dst, const L32A32F *src);
- static void writeColor(L32A32F *dst, const gl::ColorF *src);
- static void average(L32A32F *dst, const L32A32F *src1, const L32A32F *src2);
-};
-
-struct R32G32F
-{
- float R;
- float G;
-
- static void readColor(gl::ColorF *dst, const R32G32F *src);
- static void writeColor(R32G32F *dst, const gl::ColorF *src);
- static void average(R32G32F *dst, const R32G32F *src1, const R32G32F *src2);
-};
-
-struct R32G32B32F
-{
- float R;
- float G;
- float B;
-
- static void readColor(gl::ColorF *dst, const R32G32B32F *src);
- static void writeColor(R32G32B32F *dst, const gl::ColorF *src);
- static void average(R32G32B32F *dst, const R32G32B32F *src1, const R32G32B32F *src2);
-};
-
-struct R10G10B10A2
-{
- uint32_t R : 10;
- uint32_t G : 10;
- uint32_t B : 10;
- uint32_t A : 2;
-
- static void readColor(gl::ColorF *dst, const R10G10B10A2 *src);
- static void readColor(gl::ColorUI *dst, const R10G10B10A2 *src);
- static void writeColor(R10G10B10A2 *dst, const gl::ColorF *src);
- static void writeColor(R10G10B10A2 *dst, const gl::ColorUI *src);
- static void average(R10G10B10A2 *dst, const R10G10B10A2 *src1, const R10G10B10A2 *src2);
-};
-static_assert(sizeof(R10G10B10A2) == 4, "R10G10B10A2 struct not 32-bits.");
-
-struct R9G9B9E5
-{
- uint32_t R : 9;
- uint32_t G : 9;
- uint32_t B : 9;
- uint32_t E : 5;
-
- static void readColor(gl::ColorF *dst, const R9G9B9E5 *src);
- static void writeColor(R9G9B9E5 *dst, const gl::ColorF *src);
- static void average(R9G9B9E5 *dst, const R9G9B9E5 *src1, const R9G9B9E5 *src2);
-};
-static_assert(sizeof(R9G9B9E5) == 4, "R9G9B9E5 struct not 32-bits.");
-
-struct R11G11B10F
-{
- uint32_t R : 11;
- uint32_t G : 11;
- uint32_t B : 10;
-
- static void readColor(gl::ColorF *dst, const R11G11B10F *src);
- static void writeColor(R11G11B10F *dst, const gl::ColorF *src);
- static void average(R11G11B10F *dst, const R11G11B10F *src1, const R11G11B10F *src2);
-};
-static_assert(sizeof(R11G11B10F) == 4, "R11G11B10F struct not 32-bits.");
-
-} // namespace angle
-
-#endif // IMAGEUTIL_IMAGEFORMATS_H_
diff --git a/src/3rdparty/angle/src/image_util/loadimage.cpp b/src/3rdparty/angle/src/image_util/loadimage.cpp
deleted file mode 100644
index 56ad3b32e3..0000000000
--- a/src/3rdparty/angle/src/image_util/loadimage.cpp
+++ /dev/null
@@ -1,1323 +0,0 @@
-//
-// Copyright (c) 2013-2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// angle_loadimage.cpp: Defines image loading functions.
-
-#include "image_util/loadimage.h"
-
-#include "common/mathutil.h"
-#include "common/platform.h"
-#include "image_util/imageformats.h"
-
-namespace angle
-{
-
-void LoadA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
-#if defined(ANGLE_USE_SSE)
- if (gl::supportsSSE2())
- {
- __m128i zeroWide = _mm_setzero_si128();
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest = priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch,
- outputDepthPitch);
-
- size_t x = 0;
-
- // Make output writes aligned
- for (; ((reinterpret_cast<intptr_t>(&dest[x]) & 0xF) != 0 && x < width); x++)
- {
- dest[x] = static_cast<uint32_t>(source[x]) << 24;
- }
-
- for (; x + 7 < width; x += 8)
- {
- __m128i sourceData =
- _mm_loadl_epi64(reinterpret_cast<const __m128i *>(&source[x]));
- // Interleave each byte to 16bit, make the lower byte to zero
- sourceData = _mm_unpacklo_epi8(zeroWide, sourceData);
- // Interleave each 16bit to 32bit, make the lower 16bit to zero
- __m128i lo = _mm_unpacklo_epi16(zeroWide, sourceData);
- __m128i hi = _mm_unpackhi_epi16(zeroWide, sourceData);
-
- _mm_store_si128(reinterpret_cast<__m128i *>(&dest[x]), lo);
- _mm_store_si128(reinterpret_cast<__m128i *>(&dest[x + 4]), hi);
- }
-
- // Handle the remainder
- for (; x < width; x++)
- {
- dest[x] = static_cast<uint32_t>(source[x]) << 24;
- }
- }
- }
-
- return;
- }
-#endif
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = static_cast<uint32_t>(source[x]) << 24;
- }
- }
- }
-}
-
-void LoadA8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- // Same as loading to RGBA
- LoadA8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch);
-}
-
-void LoadA32FToRGBA32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- float *dest =
- priv::OffsetDataPointer<float>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = 0.0f;
- dest[4 * x + 1] = 0.0f;
- dest[4 * x + 2] = 0.0f;
- dest[4 * x + 3] = source[x];
- }
- }
- }
-}
-
-void LoadA16FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = 0;
- dest[4 * x + 1] = 0;
- dest[4 * x + 2] = 0;
- dest[4 * x + 3] = source[x];
- }
- }
- }
-}
-
-void LoadL8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint8_t sourceVal = source[x];
- dest[4 * x + 0] = sourceVal;
- dest[4 * x + 1] = sourceVal;
- dest[4 * x + 2] = sourceVal;
- dest[4 * x + 3] = 0xFF;
- }
- }
- }
-}
-
-void LoadL8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- // Same as loading to RGBA
- LoadL8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch);
-}
-
-void LoadL32FToRGBA32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- float *dest =
- priv::OffsetDataPointer<float>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = source[x];
- dest[4 * x + 1] = source[x];
- dest[4 * x + 2] = source[x];
- dest[4 * x + 3] = 1.0f;
- }
- }
- }
-}
-
-void LoadL16FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = source[x];
- dest[4 * x + 1] = source[x];
- dest[4 * x + 2] = source[x];
- dest[4 * x + 3] = gl::Float16One;
- }
- }
- }
-}
-
-void LoadLA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = source[2 * x + 0];
- dest[4 * x + 1] = source[2 * x + 0];
- dest[4 * x + 2] = source[2 * x + 0];
- dest[4 * x + 3] = source[2 * x + 1];
- }
- }
- }
-}
-
-void LoadLA8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- // Same as loading to RGBA
- LoadLA8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch);
-}
-
-void LoadLA32FToRGBA32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- float *dest =
- priv::OffsetDataPointer<float>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = source[2 * x + 0];
- dest[4 * x + 1] = source[2 * x + 0];
- dest[4 * x + 2] = source[2 * x + 0];
- dest[4 * x + 3] = source[2 * x + 1];
- }
- }
- }
-}
-
-void LoadLA16FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = source[2 * x + 0];
- dest[4 * x + 1] = source[2 * x + 0];
- dest[4 * x + 2] = source[2 * x + 0];
- dest[4 * x + 3] = source[2 * x + 1];
- }
- }
- }
-}
-
-void LoadRGB8ToBGR565(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint8_t r8 = source[x * 3 + 0];
- uint8_t g8 = source[x * 3 + 1];
- uint8_t b8 = source[x * 3 + 2];
- auto r5 = static_cast<uint16_t>(r8 >> 3);
- auto g6 = static_cast<uint16_t>(g8 >> 2);
- auto b5 = static_cast<uint16_t>(b8 >> 3);
- dest[x] = (r5 << 11) | (g6 << 5) | b5;
- }
- }
- }
-}
-
-void LoadRGB565ToBGR565(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- // The GL type RGB is packed with with red in the MSB, while the D3D11 type BGR
- // is packed with red in the LSB
- auto rgb = source[x];
- uint16_t r5 = gl::getShiftedData<5, 11>(rgb);
- uint16_t g6 = gl::getShiftedData<6, 5>(rgb);
- uint16_t b5 = gl::getShiftedData<5, 0>(rgb);
- dest[x] = (r5 << 11) | (g6 << 5) | b5;
- }
- }
- }
-}
-
-void LoadRGB8ToBGRX8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = source[x * 3 + 2];
- dest[4 * x + 1] = source[x * 3 + 1];
- dest[4 * x + 2] = source[x * 3 + 0];
- dest[4 * x + 3] = 0xFF;
- }
- }
- }
-}
-
-void LoadRG8ToBGRX8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = 0x00;
- dest[4 * x + 1] = source[x * 2 + 1];
- dest[4 * x + 2] = source[x * 2 + 0];
- dest[4 * x + 3] = 0xFF;
- }
- }
- }
-}
-
-void LoadR8ToBGRX8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint8_t *source =
- priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[4 * x + 0] = 0x00;
- dest[4 * x + 1] = 0x00;
- dest[4 * x + 2] = source[x];
- dest[4 * x + 3] = 0xFF;
- }
- }
- }
-}
-
-void LoadR5G6B5ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t rgb = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((rgb & 0x001F) << 3) | ((rgb & 0x001F) >> 2));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((rgb & 0x07E0) >> 3) | ((rgb & 0x07E0) >> 9));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((rgb & 0xF800) >> 8) | ((rgb & 0xF800) >> 13));
- dest[4 * x + 3] = 0xFF;
- }
- }
- }
-}
-
-void LoadR5G6B5ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t rgb = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((rgb & 0xF800) >> 8) | ((rgb & 0xF800) >> 13));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((rgb & 0x07E0) >> 3) | ((rgb & 0x07E0) >> 9));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((rgb & 0x001F) << 3) | ((rgb & 0x001F) >> 2));
- dest[4 * x + 3] = 0xFF;
- }
- }
- }
-}
-
-void LoadRGBA8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
-#if defined(ANGLE_USE_SSE)
- if (gl::supportsSSE2())
- {
- __m128i brMask = _mm_set1_epi32(0x00ff00ff);
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest = priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch,
- outputDepthPitch);
-
- size_t x = 0;
-
- // Make output writes aligned
- for (; ((reinterpret_cast<intptr_t>(&dest[x]) & 15) != 0) && x < width; x++)
- {
- uint32_t rgba = source[x];
- dest[x] = (ANGLE_ROTL(rgba, 16) & 0x00ff00ff) | (rgba & 0xff00ff00);
- }
-
- for (; x + 3 < width; x += 4)
- {
- __m128i sourceData =
- _mm_loadu_si128(reinterpret_cast<const __m128i *>(&source[x]));
- // Mask out g and a, which don't change
- __m128i gaComponents = _mm_andnot_si128(brMask, sourceData);
- // Mask out b and r
- __m128i brComponents = _mm_and_si128(sourceData, brMask);
- // Swap b and r
- __m128i brSwapped = _mm_shufflehi_epi16(
- _mm_shufflelo_epi16(brComponents, _MM_SHUFFLE(2, 3, 0, 1)),
- _MM_SHUFFLE(2, 3, 0, 1));
- __m128i result = _mm_or_si128(gaComponents, brSwapped);
- _mm_store_si128(reinterpret_cast<__m128i *>(&dest[x]), result);
- }
-
- // Perform leftover writes
- for (; x < width; x++)
- {
- uint32_t rgba = source[x];
- dest[x] = (ANGLE_ROTL(rgba, 16) & 0x00ff00ff) | (rgba & 0xff00ff00);
- }
- }
- }
-
- return;
- }
-#endif
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint32_t rgba = source[x];
- dest[x] = (ANGLE_ROTL(rgba, 16) & 0x00ff00ff) | (rgba & 0xff00ff00);
- }
- }
- }
-}
-
-void LoadRGBA8ToBGRA4(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint32_t rgba8 = source[x];
- auto r4 = static_cast<uint16_t>((rgba8 & 0x000000FF) >> 4);
- auto g4 = static_cast<uint16_t>((rgba8 & 0x0000FF00) >> 12);
- auto b4 = static_cast<uint16_t>((rgba8 & 0x00FF0000) >> 20);
- auto a4 = static_cast<uint16_t>((rgba8 & 0xFF000000) >> 28);
- dest[x] = (a4 << 12) | (r4 << 8) | (g4 << 4) | b4;
- }
- }
- }
-}
-
-void LoadRGBA4ToARGB4(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = ANGLE_ROTR16(source[x], 4);
- }
- }
- }
-}
-
-void LoadRGBA4ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t rgba = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((rgba & 0x00F0) << 0) | ((rgba & 0x00F0) >> 4));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((rgba & 0x0F00) >> 4) | ((rgba & 0x0F00) >> 8));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((rgba & 0xF000) >> 8) | ((rgba & 0xF000) >> 12));
- dest[4 * x + 3] =
- static_cast<uint8_t>(((rgba & 0x000F) << 4) | ((rgba & 0x000F) >> 0));
- }
- }
- }
-}
-
-void LoadRGBA4ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t rgba = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((rgba & 0xF000) >> 8) | ((rgba & 0xF000) >> 12));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((rgba & 0x0F00) >> 4) | ((rgba & 0x0F00) >> 8));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((rgba & 0x00F0) << 0) | ((rgba & 0x00F0) >> 4));
- dest[4 * x + 3] =
- static_cast<uint8_t>(((rgba & 0x000F) << 4) | ((rgba & 0x000F) >> 0));
- }
- }
- }
-}
-
-void LoadBGRA4ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t bgra = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((bgra & 0xF000) >> 8) | ((bgra & 0xF000) >> 12));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((bgra & 0x0F00) >> 4) | ((bgra & 0x0F00) >> 8));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((bgra & 0x00F0) << 0) | ((bgra & 0x00F0) >> 4));
- dest[4 * x + 3] =
- static_cast<uint8_t>(((bgra & 0x000F) << 4) | ((bgra & 0x000F) >> 0));
- }
- }
- }
-}
-
-void LoadRGBA8ToBGR5A1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint32_t rgba8 = source[x];
- auto r5 = static_cast<uint16_t>((rgba8 & 0x000000FF) >> 3);
- auto g5 = static_cast<uint16_t>((rgba8 & 0x0000FF00) >> 11);
- auto b5 = static_cast<uint16_t>((rgba8 & 0x00FF0000) >> 19);
- auto a1 = static_cast<uint16_t>((rgba8 & 0xFF000000) >> 31);
- dest[x] = (a1 << 15) | (r5 << 10) | (g5 << 5) | b5;
- }
- }
- }
-}
-
-void LoadRGB10A2ToBGR5A1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const R10G10B10A2 *source =
- priv::OffsetDataPointer<R10G10B10A2>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- R10G10B10A2 rgb10a2 = source[x];
-
- uint16_t r5 = static_cast<uint16_t>(rgb10a2.R >> 5u);
- uint16_t g5 = static_cast<uint16_t>(rgb10a2.G >> 5u);
- uint16_t b5 = static_cast<uint16_t>(rgb10a2.B >> 5u);
- uint16_t a1 = static_cast<uint16_t>(rgb10a2.A >> 1u);
-
- dest[x] = (a1 << 15) | (r5 << 10) | (g5 << 5) | b5;
- }
- }
- }
-}
-
-void LoadRGB5A1ToA1RGB5(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = ANGLE_ROTR16(source[x], 1);
- }
- }
- }
-}
-
-void LoadRGB5A1ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t rgba = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((rgba & 0x003E) << 2) | ((rgba & 0x003E) >> 3));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((rgba & 0x07C0) >> 3) | ((rgba & 0x07C0) >> 8));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((rgba & 0xF800) >> 8) | ((rgba & 0xF800) >> 13));
- dest[4 * x + 3] = static_cast<uint8_t>((rgba & 0x0001) ? 0xFF : 0);
- }
- }
- }
-}
-
-void LoadRGB5A1ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t rgba = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((rgba & 0xF800) >> 8) | ((rgba & 0xF800) >> 13));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((rgba & 0x07C0) >> 3) | ((rgba & 0x07C0) >> 8));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((rgba & 0x003E) << 2) | ((rgba & 0x003E) >> 3));
- dest[4 * x + 3] = static_cast<uint8_t>((rgba & 0x0001) ? 0xFF : 0);
- }
- }
- }
-}
-
-void LoadBGR5A1ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint16_t bgra = source[x];
- dest[4 * x + 0] =
- static_cast<uint8_t>(((bgra & 0xF800) >> 8) | ((bgra & 0xF800) >> 13));
- dest[4 * x + 1] =
- static_cast<uint8_t>(((bgra & 0x07C0) >> 3) | ((bgra & 0x07C0) >> 8));
- dest[4 * x + 2] =
- static_cast<uint8_t>(((bgra & 0x003E) << 2) | ((bgra & 0x003E) >> 3));
- dest[4 * x + 3] = static_cast<uint8_t>((bgra & 0x0001) ? 0xFF : 0);
- }
- }
- }
-}
-
-void LoadRGB10A2ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint32_t rgba = source[x];
- dest[4 * x + 0] = static_cast<uint8_t>((rgba & 0x000003FF) >> 2);
- dest[4 * x + 1] = static_cast<uint8_t>((rgba & 0x000FFC00) >> 12);
- dest[4 * x + 2] = static_cast<uint8_t>((rgba & 0x3FF00000) >> 22);
- dest[4 * x + 3] = static_cast<uint8_t>(((rgba & 0xC0000000) >> 30) * 0x55);
- }
- }
- }
-}
-
-void LoadRGB16FToRGB9E5(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = gl::convertRGBFloatsTo999E5(gl::float16ToFloat32(source[x * 3 + 0]),
- gl::float16ToFloat32(source[x * 3 + 1]),
- gl::float16ToFloat32(source[x * 3 + 2]));
- }
- }
- }
-}
-
-void LoadRGB32FToRGB9E5(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = gl::convertRGBFloatsTo999E5(source[x * 3 + 0], source[x * 3 + 1],
- source[x * 3 + 2]);
- }
- }
- }
-}
-
-void LoadRGB16FToRG11B10F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint16_t *source =
- priv::OffsetDataPointer<uint16_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = (gl::float32ToFloat11(gl::float16ToFloat32(source[x * 3 + 0])) << 0) |
- (gl::float32ToFloat11(gl::float16ToFloat32(source[x * 3 + 1])) << 11) |
- (gl::float32ToFloat10(gl::float16ToFloat32(source[x * 3 + 2])) << 22);
- }
- }
- }
-}
-
-void LoadRGB32FToRG11B10F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = (gl::float32ToFloat11(source[x * 3 + 0]) << 0) |
- (gl::float32ToFloat11(source[x * 3 + 1]) << 11) |
- (gl::float32ToFloat10(source[x * 3 + 2]) << 22);
- }
- }
- }
-}
-
-void LoadG8R24ToR24G8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- uint32_t d = source[x] >> 8;
- uint8_t s = source[x] & 0xFF;
- dest[x] = d | (s << 24);
- }
- }
- }
-}
-
-void LoadD32FToD32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- float *dest =
- priv::OffsetDataPointer<float>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = gl::clamp01(source[x]);
- }
- }
- }
-}
-
-void LoadD32FS8X24ToD32FS8X24(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *sourceDepth =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- const uint32_t *sourceStencil =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch) + 1;
- float *destDepth =
- priv::OffsetDataPointer<float>(output, y, z, outputRowPitch, outputDepthPitch);
- uint32_t *destStencil =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch) +
- 1;
- for (size_t x = 0; x < width; x++)
- {
- destDepth[x * 2] = gl::clamp01(sourceDepth[x * 2]);
- destStencil[x * 2] = sourceStencil[x * 2] & 0xFF000000;
- }
- }
- }
-}
-
-void LoadRGB32FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source =
- priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x * 4 + 0] = gl::float32ToFloat16(source[x * 3 + 0]);
- dest[x * 4 + 1] = gl::float32ToFloat16(source[x * 3 + 1]);
- dest[x * 4 + 2] = gl::float32ToFloat16(source[x * 3 + 2]);
- dest[x * 4 + 3] = gl::Float16One;
- }
- }
- }
-}
-
-void LoadR32ToR16(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest =
- priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = source[x] >> 16;
- }
- }
- }
-}
-
-void LoadR32ToR24G8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const uint32_t *source =
- priv::OffsetDataPointer<uint32_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint32_t *dest =
- priv::OffsetDataPointer<uint32_t>(output, y, z, outputRowPitch, outputDepthPitch);
-
- for (size_t x = 0; x < width; x++)
- {
- dest[x] = source[x] >> 8;
- }
- }
- }
-}
-
-} // namespace angle
diff --git a/src/3rdparty/angle/src/image_util/loadimage.h b/src/3rdparty/angle/src/image_util/loadimage.h
deleted file mode 100644
index 3e8aac79c2..0000000000
--- a/src/3rdparty/angle/src/image_util/loadimage.h
+++ /dev/null
@@ -1,658 +0,0 @@
-//
-// Copyright (c) 2013-2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// loadimage.h: Defines image loading functions
-
-#ifndef IMAGEUTIL_LOADIMAGE_H_
-#define IMAGEUTIL_LOADIMAGE_H_
-
-#include <stddef.h>
-#include <stdint.h>
-
-namespace angle
-{
-
-void LoadA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadA8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadA32FToRGBA32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadA16FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadL8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadL8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadL32FToRGBA32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadL16FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadLA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadLA8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadLA32FToRGBA32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadLA16FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB8ToBGR565(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB565ToBGR565(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB8ToBGRX8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRG8ToBGRX8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadR8ToBGRX8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadR5G6B5ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadR5G6B5ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGBA8ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGBA8ToBGRA4(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGBA4ToARGB4(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGBA4ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGBA4ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadBGRA4ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGBA8ToBGR5A1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB10A2ToBGR5A1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB5A1ToA1RGB5(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB5A1ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB5A1ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadBGR5A1ToBGRA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB10A2ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB16FToRGB9E5(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB32FToRGB9E5(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB16FToRG11B10F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB32FToRG11B10F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadG8R24ToR24G8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadD32FToD32F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadD32FS8X24ToD32FS8X24(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-template <typename type, size_t componentCount>
-inline void LoadToNative(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-template <typename type, uint32_t fourthComponentBits>
-inline void LoadToNative3To4(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-template <size_t componentCount>
-inline void Load32FTo16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadRGB32FToRGBA16F(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-template <size_t blockWidth, size_t blockHeight, size_t blockSize>
-inline void LoadCompressedToNative(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadR32ToR16(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-template <typename type,
- uint32_t firstBits,
- uint32_t secondBits,
- uint32_t thirdBits,
- uint32_t fourthBits>
-inline void Initialize4ComponentData(size_t width,
- size_t height,
- size_t depth,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadR32ToR24G8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC1RGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC1RGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadEACR11ToR8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadEACR11SToR8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadEACRG11ToRG8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadEACRG11SToRG8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2RGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2RGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2SRGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2SRGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2RGB8A1ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2RGB8A1ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2SRGB8A1ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2SRGB8A1ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2RGBA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-void LoadETC2SRGBA8ToSRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch);
-
-} // namespace angle
-
-#include "loadimage.inl"
-
-#endif // IMAGEUTIL_LOADIMAGE_H_
diff --git a/src/3rdparty/angle/src/image_util/loadimage.inl b/src/3rdparty/angle/src/image_util/loadimage.inl
deleted file mode 100644
index b8d590ca1b..0000000000
--- a/src/3rdparty/angle/src/image_util/loadimage.inl
+++ /dev/null
@@ -1,163 +0,0 @@
-//
-// Copyright (c) 2014-2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-#include "common/mathutil.h"
-
-#include <string.h>
-
-namespace angle
-{
-
-namespace priv
-{
-
-template <typename T>
-inline T *OffsetDataPointer(uint8_t *data, size_t y, size_t z, size_t rowPitch, size_t depthPitch)
-{
- return reinterpret_cast<T*>(data + (y * rowPitch) + (z * depthPitch));
-}
-
-template <typename T>
-inline const T *OffsetDataPointer(const uint8_t *data, size_t y, size_t z, size_t rowPitch, size_t depthPitch)
-{
- return reinterpret_cast<const T*>(data + (y * rowPitch) + (z * depthPitch));
-}
-
-} // namespace priv
-
-template <typename type, size_t componentCount>
-inline void LoadToNative(size_t width, size_t height, size_t depth,
- const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
- uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
- const size_t rowSize = width * sizeof(type) * componentCount;
- const size_t layerSize = rowSize * height;
- const size_t imageSize = layerSize * depth;
-
- if (layerSize == inputDepthPitch && layerSize == outputDepthPitch)
- {
- ASSERT(rowSize == inputRowPitch && rowSize == outputRowPitch);
- memcpy(output, input, imageSize);
- }
- else if (rowSize == inputRowPitch && rowSize == outputRowPitch)
- {
- for (size_t z = 0; z < depth; z++)
- {
- const type *source = priv::OffsetDataPointer<type>(input, 0, z, inputRowPitch, inputDepthPitch);
- type *dest = priv::OffsetDataPointer<type>(output, 0, z, outputRowPitch, outputDepthPitch);
-
- memcpy(dest, source, layerSize);
- }
- }
- else
- {
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const type *source = priv::OffsetDataPointer<type>(input, y, z, inputRowPitch, inputDepthPitch);
- type *dest = priv::OffsetDataPointer<type>(output, y, z, outputRowPitch, outputDepthPitch);
- memcpy(dest, source, width * sizeof(type) * componentCount);
- }
- }
- }
-}
-
-template <typename type, uint32_t fourthComponentBits>
-inline void LoadToNative3To4(size_t width, size_t height, size_t depth,
- const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
- uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
- const type fourthValue = gl::bitCast<type>(fourthComponentBits);
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const type *source = priv::OffsetDataPointer<type>(input, y, z, inputRowPitch, inputDepthPitch);
- type *dest = priv::OffsetDataPointer<type>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- dest[x * 4 + 0] = source[x * 3 + 0];
- dest[x * 4 + 1] = source[x * 3 + 1];
- dest[x * 4 + 2] = source[x * 3 + 2];
- dest[x * 4 + 3] = fourthValue;
- }
- }
- }
-}
-
-template <size_t componentCount>
-inline void Load32FTo16F(size_t width, size_t height, size_t depth,
- const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
- uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
- const size_t elementWidth = componentCount * width;
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- const float *source = priv::OffsetDataPointer<float>(input, y, z, inputRowPitch, inputDepthPitch);
- uint16_t *dest = priv::OffsetDataPointer<uint16_t>(output, y, z, outputRowPitch, outputDepthPitch);
-
- for (size_t x = 0; x < elementWidth; x++)
- {
- dest[x] = gl::float32ToFloat16(source[x]);
- }
- }
- }
-}
-
-template <size_t blockWidth, size_t blockHeight, size_t blockSize>
-inline void LoadCompressedToNative(size_t width, size_t height, size_t depth,
- const uint8_t *input, size_t inputRowPitch, size_t inputDepthPitch,
- uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
- const size_t columns = (width + (blockWidth - 1)) / blockWidth;
- const size_t rows = (height + (blockHeight - 1)) / blockHeight;
-
- for (size_t z = 0; z < depth; ++z)
- {
- for (size_t y = 0; y < rows; ++y)
- {
- const uint8_t *source = priv::OffsetDataPointer<uint8_t>(input, y, z, inputRowPitch, inputDepthPitch);
- uint8_t *dest = priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
- memcpy(dest, source, columns * blockSize);
- }
- }
-}
-
-template <typename type, uint32_t firstBits, uint32_t secondBits, uint32_t thirdBits, uint32_t fourthBits>
-inline void Initialize4ComponentData(size_t width, size_t height, size_t depth,
- uint8_t *output, size_t outputRowPitch, size_t outputDepthPitch)
-{
- type writeValues[4] =
- {
- gl::bitCast<type>(firstBits),
- gl::bitCast<type>(secondBits),
- gl::bitCast<type>(thirdBits),
- gl::bitCast<type>(fourthBits),
- };
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y++)
- {
- type *destRow = priv::OffsetDataPointer<type>(output, y, z, outputRowPitch, outputDepthPitch);
- for (size_t x = 0; x < width; x++)
- {
- type* destPixel = destRow + x * 4;
-
- // This could potentially be optimized by generating an entire row of initialization
- // data and copying row by row instead of pixel by pixel.
- memcpy(destPixel, writeValues, sizeof(type) * 4);
- }
- }
- }
-}
-
-} // namespace angle
diff --git a/src/3rdparty/angle/src/image_util/loadimage_etc.cpp b/src/3rdparty/angle/src/image_util/loadimage_etc.cpp
deleted file mode 100644
index 67f73837c0..0000000000
--- a/src/3rdparty/angle/src/image_util/loadimage_etc.cpp
+++ /dev/null
@@ -1,1729 +0,0 @@
-//
-// Copyright (c) 2013-2015 The ANGLE Project Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-//
-
-// loadimage_etc.cpp: Decodes ETC and EAC encoded textures.
-
-#include "image_util/loadimage.h"
-
-#include "common/mathutil.h"
-
-#include "image_util/imageformats.h"
-
-namespace angle
-{
-namespace
-{
-
-using IntensityModifier = const int[4];
-
-// Table 3.17.2 sorted according to table 3.17.3
-// clang-format off
-static IntensityModifier intensityModifierDefault[] =
-{
- { 2, 8, -2, -8 },
- { 5, 17, -5, -17 },
- { 9, 29, -9, -29 },
- { 13, 42, -13, -42 },
- { 18, 60, -18, -60 },
- { 24, 80, -24, -80 },
- { 33, 106, -33, -106 },
- { 47, 183, -47, -183 },
-};
-// clang-format on
-
-// Table C.12, intensity modifier for non opaque punchthrough alpha
-// clang-format off
-static IntensityModifier intensityModifierNonOpaque[] =
-{
- { 0, 8, 0, -8 },
- { 0, 17, 0, -17 },
- { 0, 29, 0, -29 },
- { 0, 42, 0, -42 },
- { 0, 60, 0, -60 },
- { 0, 80, 0, -80 },
- { 0, 106, 0, -106 },
- { 0, 183, 0, -183 },
-};
-// clang-format on
-
-static const int kNumPixelsInBlock = 16;
-
-struct ETC2Block
-{
- // Decodes unsigned single or dual channel block to bytes
- void decodeAsSingleChannel(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destPixelStride,
- size_t destRowPitch,
- bool isSigned) const
- {
- for (size_t j = 0; j < 4 && (y + j) < h; j++)
- {
- uint8_t *row = dest + (j * destRowPitch);
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- uint8_t *pixel = row + (i * destPixelStride);
- if (isSigned)
- {
- *pixel = clampSByte(getSingleChannel(i, j, isSigned));
- }
- else
- {
- *pixel = clampByte(getSingleChannel(i, j, isSigned));
- }
- }
- }
- }
-
- // Decodes RGB block to rgba8
- void decodeAsRGB(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch,
- const uint8_t alphaValues[4][4],
- bool punchThroughAlpha) const
- {
- bool opaqueBit = u.idht.mode.idm.diffbit;
- bool nonOpaquePunchThroughAlpha = punchThroughAlpha && !opaqueBit;
- // Select mode
- if (u.idht.mode.idm.diffbit || punchThroughAlpha)
- {
- const auto &block = u.idht.mode.idm.colors.diff;
- int r = (block.R + block.dR);
- int g = (block.G + block.dG);
- int b = (block.B + block.dB);
- if (r < 0 || r > 31)
- {
- decodeTBlock(dest, x, y, w, h, destRowPitch, alphaValues,
- nonOpaquePunchThroughAlpha);
- }
- else if (g < 0 || g > 31)
- {
- decodeHBlock(dest, x, y, w, h, destRowPitch, alphaValues,
- nonOpaquePunchThroughAlpha);
- }
- else if (b < 0 || b > 31)
- {
- decodePlanarBlock(dest, x, y, w, h, destRowPitch, alphaValues);
- }
- else
- {
- decodeDifferentialBlock(dest, x, y, w, h, destRowPitch, alphaValues,
- nonOpaquePunchThroughAlpha);
- }
- }
- else
- {
- decodeIndividualBlock(dest, x, y, w, h, destRowPitch, alphaValues,
- nonOpaquePunchThroughAlpha);
- }
- }
-
- // Transcodes RGB block to BC1
- void transcodeAsBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- const uint8_t alphaValues[4][4],
- bool punchThroughAlpha) const
- {
- bool opaqueBit = u.idht.mode.idm.diffbit;
- bool nonOpaquePunchThroughAlpha = punchThroughAlpha && !opaqueBit;
- // Select mode
- if (u.idht.mode.idm.diffbit || punchThroughAlpha)
- {
- const auto &block = u.idht.mode.idm.colors.diff;
- int r = (block.R + block.dR);
- int g = (block.G + block.dG);
- int b = (block.B + block.dB);
- if (r < 0 || r > 31)
- {
- transcodeTBlockToBC1(dest, x, y, w, h, alphaValues, nonOpaquePunchThroughAlpha);
- }
- else if (g < 0 || g > 31)
- {
- transcodeHBlockToBC1(dest, x, y, w, h, alphaValues, nonOpaquePunchThroughAlpha);
- }
- else if (b < 0 || b > 31)
- {
- transcodePlanarBlockToBC1(dest, x, y, w, h, alphaValues);
- }
- else
- {
- transcodeDifferentialBlockToBC1(dest, x, y, w, h, alphaValues,
- nonOpaquePunchThroughAlpha);
- }
- }
- else
- {
- transcodeIndividualBlockToBC1(dest, x, y, w, h, alphaValues,
- nonOpaquePunchThroughAlpha);
- }
- }
-
- private:
- union {
- // Individual, differential, H and T modes
- struct
- {
- union {
- // Individual and differential modes
- struct
- {
- union {
- struct // Individual colors
- {
- unsigned char R2 : 4;
- unsigned char R1 : 4;
- unsigned char G2 : 4;
- unsigned char G1 : 4;
- unsigned char B2 : 4;
- unsigned char B1 : 4;
- } indiv;
- struct // Differential colors
- {
- signed char dR : 3;
- unsigned char R : 5;
- signed char dG : 3;
- unsigned char G : 5;
- signed char dB : 3;
- unsigned char B : 5;
- } diff;
- } colors;
- bool flipbit : 1;
- bool diffbit : 1;
- unsigned char cw2 : 3;
- unsigned char cw1 : 3;
- } idm;
- // T mode
- struct
- {
- // Byte 1
- unsigned char TR1b : 2;
- unsigned char TdummyB : 1;
- unsigned char TR1a : 2;
- unsigned char TdummyA : 3;
- // Byte 2
- unsigned char TB1 : 4;
- unsigned char TG1 : 4;
- // Byte 3
- unsigned char TG2 : 4;
- unsigned char TR2 : 4;
- // Byte 4
- unsigned char Tdb : 1;
- bool Tflipbit : 1;
- unsigned char Tda : 2;
- unsigned char TB2 : 4;
- } tm;
- // H mode
- struct
- {
- // Byte 1
- unsigned char HG1a : 3;
- unsigned char HR1 : 4;
- unsigned char HdummyA : 1;
- // Byte 2
- unsigned char HB1b : 2;
- unsigned char HdummyC : 1;
- unsigned char HB1a : 1;
- unsigned char HG1b : 1;
- unsigned char HdummyB : 3;
- // Byte 3
- unsigned char HG2a : 3;
- unsigned char HR2 : 4;
- unsigned char HB1c : 1;
- // Byte 4
- unsigned char Hdb : 1;
- bool Hflipbit : 1;
- unsigned char Hda : 1;
- unsigned char HB2 : 4;
- unsigned char HG2b : 1;
- } hm;
- } mode;
- unsigned char pixelIndexMSB[2];
- unsigned char pixelIndexLSB[2];
- } idht;
- // planar mode
- struct
- {
- // Byte 1
- unsigned char GO1 : 1;
- unsigned char RO : 6;
- unsigned char PdummyA : 1;
- // Byte 2
- unsigned char BO1 : 1;
- unsigned char GO2 : 6;
- unsigned char PdummyB : 1;
- // Byte 3
- unsigned char BO3a : 2;
- unsigned char PdummyD : 1;
- unsigned char BO2 : 2;
- unsigned char PdummyC : 3;
- // Byte 4
- unsigned char RH2 : 1;
- bool Pflipbit : 1;
- unsigned char RH1 : 5;
- unsigned char BO3b : 1;
- // Byte 5
- unsigned char BHa : 1;
- unsigned char GH : 7;
- // Byte 6
- unsigned char RVa : 3;
- unsigned char BHb : 5;
- // Byte 7
- unsigned char GVa : 5;
- unsigned char RVb : 3;
- // Byte 8
- unsigned char BV : 6;
- unsigned char GVb : 2;
- } pblk;
- // Single channel block
- struct
- {
- union {
- unsigned char us;
- signed char s;
- } base_codeword;
- unsigned char table_index : 4;
- unsigned char multiplier : 4;
- unsigned char mc1 : 2;
- unsigned char mb : 3;
- unsigned char ma : 3;
- unsigned char mf1 : 1;
- unsigned char me : 3;
- unsigned char md : 3;
- unsigned char mc2 : 1;
- unsigned char mh : 3;
- unsigned char mg : 3;
- unsigned char mf2 : 2;
- unsigned char mk1 : 2;
- unsigned char mj : 3;
- unsigned char mi : 3;
- unsigned char mn1 : 1;
- unsigned char mm : 3;
- unsigned char ml : 3;
- unsigned char mk2 : 1;
- unsigned char mp : 3;
- unsigned char mo : 3;
- unsigned char mn2 : 2;
- } scblk;
- } u;
-
- static unsigned char clampByte(int value)
- {
- return static_cast<unsigned char>(gl::clamp(value, 0, 255));
- }
-
- static signed char clampSByte(int value)
- {
- return static_cast<signed char>(gl::clamp(value, -128, 127));
- }
-
- static R8G8B8A8 createRGBA(int red, int green, int blue, int alpha)
- {
- R8G8B8A8 rgba;
- rgba.R = clampByte(red);
- rgba.G = clampByte(green);
- rgba.B = clampByte(blue);
- rgba.A = clampByte(alpha);
- return rgba;
- }
-
- static R8G8B8A8 createRGBA(int red, int green, int blue)
- {
- return createRGBA(red, green, blue, 255);
- }
-
- static int extend_4to8bits(int x) { return (x << 4) | x; }
- static int extend_5to8bits(int x) { return (x << 3) | (x >> 2); }
- static int extend_6to8bits(int x) { return (x << 2) | (x >> 4); }
- static int extend_7to8bits(int x) { return (x << 1) | (x >> 6); }
-
- void decodeIndividualBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- const auto &block = u.idht.mode.idm.colors.indiv;
- int r1 = extend_4to8bits(block.R1);
- int g1 = extend_4to8bits(block.G1);
- int b1 = extend_4to8bits(block.B1);
- int r2 = extend_4to8bits(block.R2);
- int g2 = extend_4to8bits(block.G2);
- int b2 = extend_4to8bits(block.B2);
- decodeIndividualOrDifferentialBlock(dest, x, y, w, h, destRowPitch, r1, g1, b1, r2, g2, b2,
- alphaValues, nonOpaquePunchThroughAlpha);
- }
-
- void decodeDifferentialBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- const auto &block = u.idht.mode.idm.colors.diff;
- int b1 = extend_5to8bits(block.B);
- int g1 = extend_5to8bits(block.G);
- int r1 = extend_5to8bits(block.R);
- int r2 = extend_5to8bits(block.R + block.dR);
- int g2 = extend_5to8bits(block.G + block.dG);
- int b2 = extend_5to8bits(block.B + block.dB);
- decodeIndividualOrDifferentialBlock(dest, x, y, w, h, destRowPitch, r1, g1, b1, r2, g2, b2,
- alphaValues, nonOpaquePunchThroughAlpha);
- }
-
- void decodeIndividualOrDifferentialBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch,
- int r1,
- int g1,
- int b1,
- int r2,
- int g2,
- int b2,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- const IntensityModifier *intensityModifier =
- nonOpaquePunchThroughAlpha ? intensityModifierNonOpaque : intensityModifierDefault;
-
- R8G8B8A8 subblockColors0[4];
- R8G8B8A8 subblockColors1[4];
- for (size_t modifierIdx = 0; modifierIdx < 4; modifierIdx++)
- {
- const int i1 = intensityModifier[u.idht.mode.idm.cw1][modifierIdx];
- subblockColors0[modifierIdx] = createRGBA(r1 + i1, g1 + i1, b1 + i1);
-
- const int i2 = intensityModifier[u.idht.mode.idm.cw2][modifierIdx];
- subblockColors1[modifierIdx] = createRGBA(r2 + i2, g2 + i2, b2 + i2);
- }
-
- if (u.idht.mode.idm.flipbit)
- {
- uint8_t *curPixel = dest;
- for (size_t j = 0; j < 2 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- row[i] = subblockColors0[getIndex(i, j)];
- row[i].A = alphaValues[j][i];
- }
- curPixel += destRowPitch;
- }
- for (size_t j = 2; j < 4 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- row[i] = subblockColors1[getIndex(i, j)];
- row[i].A = alphaValues[j][i];
- }
- curPixel += destRowPitch;
- }
- }
- else
- {
- uint8_t *curPixel = dest;
- for (size_t j = 0; j < 4 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
- for (size_t i = 0; i < 2 && (x + i) < w; i++)
- {
- row[i] = subblockColors0[getIndex(i, j)];
- row[i].A = alphaValues[j][i];
- }
- for (size_t i = 2; i < 4 && (x + i) < w; i++)
- {
- row[i] = subblockColors1[getIndex(i, j)];
- row[i].A = alphaValues[j][i];
- }
- curPixel += destRowPitch;
- }
- }
- if (nonOpaquePunchThroughAlpha)
- {
- decodePunchThroughAlphaBlock(dest, x, y, w, h, destRowPitch);
- }
- }
-
- void decodeTBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- // Table C.8, distance index for T and H modes
- const auto &block = u.idht.mode.tm;
-
- int r1 = extend_4to8bits(block.TR1a << 2 | block.TR1b);
- int g1 = extend_4to8bits(block.TG1);
- int b1 = extend_4to8bits(block.TB1);
- int r2 = extend_4to8bits(block.TR2);
- int g2 = extend_4to8bits(block.TG2);
- int b2 = extend_4to8bits(block.TB2);
-
- static int distance[8] = {3, 6, 11, 16, 23, 32, 41, 64};
- const int d = distance[block.Tda << 1 | block.Tdb];
-
- const R8G8B8A8 paintColors[4] = {
- createRGBA(r1, g1, b1), createRGBA(r2 + d, g2 + d, b2 + d), createRGBA(r2, g2, b2),
- createRGBA(r2 - d, g2 - d, b2 - d),
- };
-
- uint8_t *curPixel = dest;
- for (size_t j = 0; j < 4 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- row[i] = paintColors[getIndex(i, j)];
- row[i].A = alphaValues[j][i];
- }
- curPixel += destRowPitch;
- }
-
- if (nonOpaquePunchThroughAlpha)
- {
- decodePunchThroughAlphaBlock(dest, x, y, w, h, destRowPitch);
- }
- }
-
- void decodeHBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- // Table C.8, distance index for T and H modes
- const auto &block = u.idht.mode.hm;
-
- int r1 = extend_4to8bits(block.HR1);
- int g1 = extend_4to8bits(block.HG1a << 1 | block.HG1b);
- int b1 = extend_4to8bits(block.HB1a << 3 | block.HB1b << 1 | block.HB1c);
- int r2 = extend_4to8bits(block.HR2);
- int g2 = extend_4to8bits(block.HG2a << 1 | block.HG2b);
- int b2 = extend_4to8bits(block.HB2);
-
- static const int distance[8] = {3, 6, 11, 16, 23, 32, 41, 64};
- const int orderingTrickBit =
- ((r1 << 16 | g1 << 8 | b1) >= (r2 << 16 | g2 << 8 | b2) ? 1 : 0);
- const int d = distance[(block.Hda << 2) | (block.Hdb << 1) | orderingTrickBit];
-
- const R8G8B8A8 paintColors[4] = {
- createRGBA(r1 + d, g1 + d, b1 + d), createRGBA(r1 - d, g1 - d, b1 - d),
- createRGBA(r2 + d, g2 + d, b2 + d), createRGBA(r2 - d, g2 - d, b2 - d),
- };
-
- uint8_t *curPixel = dest;
- for (size_t j = 0; j < 4 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- row[i] = paintColors[getIndex(i, j)];
- row[i].A = alphaValues[j][i];
- }
- curPixel += destRowPitch;
- }
-
- if (nonOpaquePunchThroughAlpha)
- {
- decodePunchThroughAlphaBlock(dest, x, y, w, h, destRowPitch);
- }
- }
-
- void decodePlanarBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t pitch,
- const uint8_t alphaValues[4][4]) const
- {
- int ro = extend_6to8bits(u.pblk.RO);
- int go = extend_7to8bits(u.pblk.GO1 << 6 | u.pblk.GO2);
- int bo =
- extend_6to8bits(u.pblk.BO1 << 5 | u.pblk.BO2 << 3 | u.pblk.BO3a << 1 | u.pblk.BO3b);
- int rh = extend_6to8bits(u.pblk.RH1 << 1 | u.pblk.RH2);
- int gh = extend_7to8bits(u.pblk.GH);
- int bh = extend_6to8bits(u.pblk.BHa << 5 | u.pblk.BHb);
- int rv = extend_6to8bits(u.pblk.RVa << 3 | u.pblk.RVb);
- int gv = extend_7to8bits(u.pblk.GVa << 2 | u.pblk.GVb);
- int bv = extend_6to8bits(u.pblk.BV);
-
- uint8_t *curPixel = dest;
- for (size_t j = 0; j < 4 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
-
- int ry = static_cast<int>(j) * (rv - ro) + 2;
- int gy = static_cast<int>(j) * (gv - go) + 2;
- int by = static_cast<int>(j) * (bv - bo) + 2;
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- row[i] = createRGBA(((static_cast<int>(i) * (rh - ro) + ry) >> 2) + ro,
- ((static_cast<int>(i) * (gh - go) + gy) >> 2) + go,
- ((static_cast<int>(i) * (bh - bo) + by) >> 2) + bo,
- alphaValues[j][i]);
- }
- curPixel += pitch;
- }
- }
-
- // Index for individual, differential, H and T modes
- size_t getIndex(size_t x, size_t y) const
- {
- size_t bitIndex = x * 4 + y;
- size_t bitOffset = bitIndex & 7;
- size_t lsb = (u.idht.pixelIndexLSB[1 - (bitIndex >> 3)] >> bitOffset) & 1;
- size_t msb = (u.idht.pixelIndexMSB[1 - (bitIndex >> 3)] >> bitOffset) & 1;
- return (msb << 1) | lsb;
- }
-
- void decodePunchThroughAlphaBlock(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- size_t destRowPitch) const
- {
- uint8_t *curPixel = dest;
- for (size_t j = 0; j < 4 && (y + j) < h; j++)
- {
- R8G8B8A8 *row = reinterpret_cast<R8G8B8A8 *>(curPixel);
- for (size_t i = 0; i < 4 && (x + i) < w; i++)
- {
- if (getIndex(i, j) == 2) // msb == 1 && lsb == 0
- {
- row[i] = createRGBA(0, 0, 0, 0);
- }
- }
- curPixel += destRowPitch;
- }
- }
-
- uint16_t RGB8ToRGB565(const R8G8B8A8 &rgba) const
- {
- return (static_cast<uint16_t>(rgba.R >> 3) << 11) |
- (static_cast<uint16_t>(rgba.G >> 2) << 5) |
- (static_cast<uint16_t>(rgba.B >> 3) << 0);
- }
-
- uint32_t matchBC1Bits(const int *pixelIndices,
- const int *pixelIndexCounts,
- const R8G8B8A8 *subblockColors,
- size_t numColors,
- const R8G8B8A8 &minColor,
- const R8G8B8A8 &maxColor,
- bool nonOpaquePunchThroughAlpha) const
- {
- // Project each pixel on the (maxColor, minColor) line to decide which
- // BC1 code to assign to it.
-
- uint8_t decodedColors[2][3] = {{maxColor.R, maxColor.G, maxColor.B},
- {minColor.R, minColor.G, minColor.B}};
-
- int direction[3];
- for (int ch = 0; ch < 3; ch++)
- {
- direction[ch] = decodedColors[0][ch] - decodedColors[1][ch];
- }
-
- int stops[2];
- for (int i = 0; i < 2; i++)
- {
- stops[i] = decodedColors[i][0] * direction[0] + decodedColors[i][1] * direction[1] +
- decodedColors[i][2] * direction[2];
- }
-
- ASSERT(numColors <= kNumPixelsInBlock);
-
- int encodedColors[kNumPixelsInBlock];
- if (nonOpaquePunchThroughAlpha)
- {
- for (size_t i = 0; i < numColors; i++)
- {
- const int count = pixelIndexCounts[i];
- if (count > 0)
- {
- // In non-opaque mode, 3 is for tranparent pixels.
-
- if (0 == subblockColors[i].A)
- {
- encodedColors[i] = 3;
- }
- else
- {
- const R8G8B8A8 &pixel = subblockColors[i];
- const int dot = pixel.R * direction[0] + pixel.G * direction[1] +
- pixel.B * direction[2];
- const int factor = gl::clamp(
- static_cast<int>(
- (static_cast<float>(dot - stops[1]) / (stops[0] - stops[1])) * 2 +
- 0.5f),
- 0, 2);
- switch (factor)
- {
- case 0:
- encodedColors[i] = 0;
- break;
- case 1:
- encodedColors[i] = 2;
- break;
- case 2:
- default:
- encodedColors[i] = 1;
- break;
- }
- }
- }
- }
- }
- else
- {
- for (size_t i = 0; i < numColors; i++)
- {
- const int count = pixelIndexCounts[i];
- if (count > 0)
- {
- // In opaque mode, the code is from 0 to 3.
-
- const R8G8B8A8 &pixel = subblockColors[i];
- const int dot =
- pixel.R * direction[0] + pixel.G * direction[1] + pixel.B * direction[2];
- const int factor = gl::clamp(
- static_cast<int>(
- (static_cast<float>(dot - stops[1]) / (stops[0] - stops[1])) * 3 +
- 0.5f),
- 0, 3);
- switch (factor)
- {
- case 0:
- encodedColors[i] = 1;
- break;
- case 1:
- encodedColors[i] = 3;
- break;
- case 2:
- encodedColors[i] = 2;
- break;
- case 3:
- default:
- encodedColors[i] = 0;
- break;
- }
- }
- }
- }
-
- uint32_t bits = 0;
- for (int i = kNumPixelsInBlock - 1; i >= 0; i--)
- {
- bits <<= 2;
- bits |= encodedColors[pixelIndices[i]];
- }
-
- return bits;
- }
-
- void packBC1(void *bc1,
- const int *pixelIndices,
- const int *pixelIndexCounts,
- const R8G8B8A8 *subblockColors,
- size_t numColors,
- int minColorIndex,
- int maxColorIndex,
- bool nonOpaquePunchThroughAlpha) const
- {
- const R8G8B8A8 &minColor = subblockColors[minColorIndex];
- const R8G8B8A8 &maxColor = subblockColors[maxColorIndex];
-
- uint32_t bits;
- uint16_t max16 = RGB8ToRGB565(maxColor);
- uint16_t min16 = RGB8ToRGB565(minColor);
- if (max16 != min16)
- {
- // Find the best BC1 code for each pixel
- bits = matchBC1Bits(pixelIndices, pixelIndexCounts, subblockColors, numColors, minColor,
- maxColor, nonOpaquePunchThroughAlpha);
- }
- else
- {
- // Same colors, BC1 index 0 is the color in both opaque and transparent mode
- bits = 0;
- // BC1 index 3 is transparent
- if (nonOpaquePunchThroughAlpha)
- {
- for (int i = 0; i < kNumPixelsInBlock; i++)
- {
- if (0 == subblockColors[pixelIndices[i]].A)
- {
- bits |= (3 << (i * 2));
- }
- }
- }
- }
-
- if (max16 < min16)
- {
- std::swap(max16, min16);
-
- uint32_t xorMask = 0;
- if (nonOpaquePunchThroughAlpha)
- {
- // In transparent mode switching the colors is doing the
- // following code swap: 0 <-> 1. 0xA selects the second bit of
- // each code, bits >> 1 selects the first bit of the code when
- // the seconds bit is set (case 2 and 3). We invert all the
- // non-selected bits, that is the first bit when the code is
- // 0 or 1.
- xorMask = ~((bits >> 1) | 0xAAAAAAAA);
- }
- else
- {
- // In opaque mode switching the two colors is doing the
- // following code swaps: 0 <-> 1 and 2 <-> 3. This is
- // equivalent to flipping the first bit of each code
- // (5 = 0b0101)
- xorMask = 0x55555555;
- }
- bits ^= xorMask;
- }
-
- struct BC1Block
- {
- uint16_t color0;
- uint16_t color1;
- uint32_t bits;
- };
-
- // Encode the opaqueness in the order of the two BC1 colors
- BC1Block *dest = reinterpret_cast<BC1Block *>(bc1);
- if (nonOpaquePunchThroughAlpha)
- {
- dest->color0 = min16;
- dest->color1 = max16;
- }
- else
- {
- dest->color0 = max16;
- dest->color1 = min16;
- }
- dest->bits = bits;
- }
-
- void transcodeIndividualBlockToBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- const auto &block = u.idht.mode.idm.colors.indiv;
- int r1 = extend_4to8bits(block.R1);
- int g1 = extend_4to8bits(block.G1);
- int b1 = extend_4to8bits(block.B1);
- int r2 = extend_4to8bits(block.R2);
- int g2 = extend_4to8bits(block.G2);
- int b2 = extend_4to8bits(block.B2);
- transcodeIndividualOrDifferentialBlockToBC1(dest, x, y, w, h, r1, g1, b1, r2, g2, b2,
- alphaValues, nonOpaquePunchThroughAlpha);
- }
-
- void transcodeDifferentialBlockToBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- const auto &block = u.idht.mode.idm.colors.diff;
- int b1 = extend_5to8bits(block.B);
- int g1 = extend_5to8bits(block.G);
- int r1 = extend_5to8bits(block.R);
- int r2 = extend_5to8bits(block.R + block.dR);
- int g2 = extend_5to8bits(block.G + block.dG);
- int b2 = extend_5to8bits(block.B + block.dB);
- transcodeIndividualOrDifferentialBlockToBC1(dest, x, y, w, h, r1, g1, b1, r2, g2, b2,
- alphaValues, nonOpaquePunchThroughAlpha);
- }
-
- void extractPixelIndices(int *pixelIndices,
- int *pixelIndicesCounts,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- bool flipbit,
- size_t subblockIdx) const
- {
- size_t dxBegin = 0;
- size_t dxEnd = 4;
- size_t dyBegin = subblockIdx * 2;
- size_t dyEnd = dyBegin + 2;
- if (!flipbit)
- {
- std::swap(dxBegin, dyBegin);
- std::swap(dxEnd, dyEnd);
- }
-
- for (size_t j = dyBegin; j < dyEnd; j++)
- {
- int *row = &pixelIndices[j * 4];
- for (size_t i = dxBegin; i < dxEnd; i++)
- {
- const size_t pixelIndex = subblockIdx * 4 + getIndex(i, j);
- row[i] = static_cast<int>(pixelIndex);
- pixelIndicesCounts[pixelIndex]++;
- }
- }
- }
-
- void selectEndPointPCA(const int *pixelIndexCounts,
- const R8G8B8A8 *subblockColors,
- size_t numColors,
- int *minColorIndex,
- int *maxColorIndex) const
- {
- // determine color distribution
- int mu[3], min[3], max[3];
- for (int ch = 0; ch < 3; ch++)
- {
- int muv = 0;
- int minv = 255;
- int maxv = 0;
- for (size_t i = 0; i < numColors; i++)
- {
- const int count = pixelIndexCounts[i];
- if (count > 0)
- {
- const auto &pixel = subblockColors[i];
- if (pixel.A > 0)
- {
- // Non-transparent pixels
- muv += (&pixel.R)[ch] * count;
- minv = std::min<int>(minv, (&pixel.R)[ch]);
- maxv = std::max<int>(maxv, (&pixel.R)[ch]);
- }
- }
- }
-
- mu[ch] = (muv + kNumPixelsInBlock / 2) / kNumPixelsInBlock;
- min[ch] = minv;
- max[ch] = maxv;
- }
-
- // determine covariance matrix
- int cov[6] = {0, 0, 0, 0, 0, 0};
- for (size_t i = 0; i < numColors; i++)
- {
- const int count = pixelIndexCounts[i];
- if (count > 0)
- {
- const auto &pixel = subblockColors[i];
- if (pixel.A > 0)
- {
- int r = pixel.R - mu[0];
- int g = pixel.G - mu[1];
- int b = pixel.B - mu[2];
-
- cov[0] += r * r * count;
- cov[1] += r * g * count;
- cov[2] += r * b * count;
- cov[3] += g * g * count;
- cov[4] += g * b * count;
- cov[5] += b * b * count;
- }
- }
- }
-
- // Power iteration algorithm to get the eigenvalues and eigenvector
-
- // Starts with diagonal vector
- float vfr = static_cast<float>(max[0] - min[0]);
- float vfg = static_cast<float>(max[1] - min[1]);
- float vfb = static_cast<float>(max[2] - min[2]);
- float eigenvalue;
-
- static const size_t kPowerIterations = 4;
- for (size_t i = 0; i < kPowerIterations; i++)
- {
- float r = vfr * cov[0] + vfg * cov[1] + vfb * cov[2];
- float g = vfr * cov[1] + vfg * cov[3] + vfb * cov[4];
- float b = vfr * cov[2] + vfg * cov[4] + vfb * cov[5];
-
- vfr = r;
- vfg = g;
- vfb = b;
-
- eigenvalue = sqrt(r * r + g * g + b * b);
- if (eigenvalue > 0)
- {
- float invNorm = 1.0f / eigenvalue;
- vfr *= invNorm;
- vfg *= invNorm;
- vfb *= invNorm;
- }
- }
-
- int vr, vg, vb;
-
- static const float kDefaultLuminanceThreshold = 4.0f * 255;
- static const float kQuantizeRange = 512.0f;
- if (eigenvalue < kDefaultLuminanceThreshold) // too small, default to luminance
- {
- // Luminance weights defined by ITU-R Recommendation BT.601, scaled by 1000
- vr = 299;
- vg = 587;
- vb = 114;
- }
- else
- {
- // From the eigenvalue and eigenvector, choose the axis to project
- // colors on. When projecting colors we want to do integer computations
- // for speed, so we normalize the eigenvector to the [0, 512] range.
- float magn = std::max(std::max(std::abs(vfr), std::abs(vfg)), std::abs(vfb));
- magn = kQuantizeRange / magn;
- vr = static_cast<int>(vfr * magn);
- vg = static_cast<int>(vfg * magn);
- vb = static_cast<int>(vfb * magn);
- }
-
- // Pick colors at extreme points
- int minD = INT_MAX;
- int maxD = 0;
- size_t minIndex = 0;
- size_t maxIndex = 0;
- for (size_t i = 0; i < numColors; i++)
- {
- const int count = pixelIndexCounts[i];
- if (count > 0)
- {
- const auto &pixel = subblockColors[i];
- if (pixel.A > 0)
- {
- int dot = pixel.R * vr + pixel.G * vg + pixel.B * vb;
- if (dot < minD)
- {
- minD = dot;
- minIndex = i;
- }
- if (dot > maxD)
- {
- maxD = dot;
- maxIndex = i;
- }
- }
- }
- }
-
- *minColorIndex = static_cast<int>(minIndex);
- *maxColorIndex = static_cast<int>(maxIndex);
- }
-
- void transcodeIndividualOrDifferentialBlockToBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- int r1,
- int g1,
- int b1,
- int r2,
- int g2,
- int b2,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- // A BC1 block has 2 endpoints, pixels is encoded as linear
- // interpolations of them. A ETC1/ETC2 individual or differential block
- // has 2 subblocks. Each subblock has one color and a modifier. We
- // select axis by principal component analysis (PCA) to use as
- // our two BC1 endpoints and then map pixels to BC1 by projecting on the
- // line between the two endpoints and choosing the right fraction.
-
- // The goal of this algorithm is make it faster than decode ETC to RGBs
- // and then encode to BC. To achieve this, we only extract subblock
- // colors, pixel indices, and counts of each pixel indices from ETC.
- // With those information, we can only encode used subblock colors
- // to BC1, and copy the bits to the right pixels.
- // Fully decode and encode need to process 16 RGBA pixels. With this
- // algorithm, it's 8 pixels at maximum for a individual or
- // differential block. Saves us bandwidth and computations.
-
- static const size_t kNumColors = 8;
-
- const IntensityModifier *intensityModifier =
- nonOpaquePunchThroughAlpha ? intensityModifierNonOpaque : intensityModifierDefault;
-
- // Compute the colors that pixels can have in each subblock both for
- // the decoding of the RGBA data and BC1 encoding
- R8G8B8A8 subblockColors[kNumColors];
- for (size_t modifierIdx = 0; modifierIdx < 4; modifierIdx++)
- {
- if (nonOpaquePunchThroughAlpha && (modifierIdx == 2))
- {
- // In ETC opaque punch through formats, individual and
- // differential blocks take index 2 as transparent pixel.
- // Thus we don't need to compute its color, just assign it
- // as black.
- subblockColors[modifierIdx] = createRGBA(0, 0, 0, 0);
- subblockColors[4 + modifierIdx] = createRGBA(0, 0, 0, 0);
- }
- else
- {
- const int i1 = intensityModifier[u.idht.mode.idm.cw1][modifierIdx];
- subblockColors[modifierIdx] = createRGBA(r1 + i1, g1 + i1, b1 + i1);
-
- const int i2 = intensityModifier[u.idht.mode.idm.cw2][modifierIdx];
- subblockColors[4 + modifierIdx] = createRGBA(r2 + i2, g2 + i2, b2 + i2);
- }
- }
-
- int pixelIndices[kNumPixelsInBlock];
- int pixelIndexCounts[kNumColors] = {0};
- // Extract pixel indices from a ETC block.
- for (size_t blockIdx = 0; blockIdx < 2; blockIdx++)
- {
- extractPixelIndices(pixelIndices, pixelIndexCounts, x, y, w, h, u.idht.mode.idm.flipbit,
- blockIdx);
- }
-
- int minColorIndex, maxColorIndex;
- selectEndPointPCA(pixelIndexCounts, subblockColors, kNumColors, &minColorIndex,
- &maxColorIndex);
-
- packBC1(dest, pixelIndices, pixelIndexCounts, subblockColors, kNumColors, minColorIndex,
- maxColorIndex, nonOpaquePunchThroughAlpha);
- }
-
- void transcodeTBlockToBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- static const size_t kNumColors = 4;
-
- // Table C.8, distance index for T and H modes
- const auto &block = u.idht.mode.tm;
-
- int r1 = extend_4to8bits(block.TR1a << 2 | block.TR1b);
- int g1 = extend_4to8bits(block.TG1);
- int b1 = extend_4to8bits(block.TB1);
- int r2 = extend_4to8bits(block.TR2);
- int g2 = extend_4to8bits(block.TG2);
- int b2 = extend_4to8bits(block.TB2);
-
- static int distance[8] = {3, 6, 11, 16, 23, 32, 41, 64};
- const int d = distance[block.Tda << 1 | block.Tdb];
-
- // In ETC opaque punch through formats, index == 2 means transparent pixel.
- // Thus we don't need to compute its color, just assign it as black.
- const R8G8B8A8 paintColors[kNumColors] = {
- createRGBA(r1, g1, b1), createRGBA(r2 + d, g2 + d, b2 + d),
- nonOpaquePunchThroughAlpha ? createRGBA(0, 0, 0, 0) : createRGBA(r2, g2, b2),
- createRGBA(r2 - d, g2 - d, b2 - d),
- };
-
- int pixelIndices[kNumPixelsInBlock];
- int pixelIndexCounts[kNumColors] = {0};
- for (size_t j = 0; j < 4; j++)
- {
- int *row = &pixelIndices[j * 4];
- for (size_t i = 0; i < 4; i++)
- {
- const size_t pixelIndex = getIndex(i, j);
- row[i] = static_cast<int>(pixelIndex);
- pixelIndexCounts[pixelIndex]++;
- }
- }
-
- int minColorIndex, maxColorIndex;
- selectEndPointPCA(pixelIndexCounts, paintColors, kNumColors, &minColorIndex,
- &maxColorIndex);
-
- packBC1(dest, pixelIndices, pixelIndexCounts, paintColors, kNumColors, minColorIndex,
- maxColorIndex, nonOpaquePunchThroughAlpha);
- }
-
- void transcodeHBlockToBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- const uint8_t alphaValues[4][4],
- bool nonOpaquePunchThroughAlpha) const
- {
- static const size_t kNumColors = 4;
-
- // Table C.8, distance index for T and H modes
- const auto &block = u.idht.mode.hm;
-
- int r1 = extend_4to8bits(block.HR1);
- int g1 = extend_4to8bits(block.HG1a << 1 | block.HG1b);
- int b1 = extend_4to8bits(block.HB1a << 3 | block.HB1b << 1 | block.HB1c);
- int r2 = extend_4to8bits(block.HR2);
- int g2 = extend_4to8bits(block.HG2a << 1 | block.HG2b);
- int b2 = extend_4to8bits(block.HB2);
-
- static const int distance[8] = {3, 6, 11, 16, 23, 32, 41, 64};
- const int orderingTrickBit =
- ((r1 << 16 | g1 << 8 | b1) >= (r2 << 16 | g2 << 8 | b2) ? 1 : 0);
- const int d = distance[(block.Hda << 2) | (block.Hdb << 1) | orderingTrickBit];
-
- // In ETC opaque punch through formats, index == 2 means transparent pixel.
- // Thus we don't need to compute its color, just assign it as black.
- const R8G8B8A8 paintColors[kNumColors] = {
- createRGBA(r1 + d, g1 + d, b1 + d), createRGBA(r1 - d, g1 - d, b1 - d),
- nonOpaquePunchThroughAlpha ? createRGBA(0, 0, 0, 0)
- : createRGBA(r2 + d, g2 + d, b2 + d),
- createRGBA(r2 - d, g2 - d, b2 - d),
- };
-
- int pixelIndices[kNumPixelsInBlock];
- int pixelIndexCounts[kNumColors] = {0};
- for (size_t j = 0; j < 4; j++)
- {
- int *row = &pixelIndices[j * 4];
- for (size_t i = 0; i < 4; i++)
- {
- const size_t pixelIndex = getIndex(i, j);
- row[i] = static_cast<int>(pixelIndex);
- pixelIndexCounts[pixelIndex]++;
- }
- }
-
- int minColorIndex, maxColorIndex;
- selectEndPointPCA(pixelIndexCounts, paintColors, kNumColors, &minColorIndex,
- &maxColorIndex);
-
- packBC1(dest, pixelIndices, pixelIndexCounts, paintColors, kNumColors, minColorIndex,
- maxColorIndex, nonOpaquePunchThroughAlpha);
- }
-
- void transcodePlanarBlockToBC1(uint8_t *dest,
- size_t x,
- size_t y,
- size_t w,
- size_t h,
- const uint8_t alphaValues[4][4]) const
- {
- static const size_t kNumColors = kNumPixelsInBlock;
-
- R8G8B8A8 rgbaBlock[kNumColors];
- decodePlanarBlock(reinterpret_cast<uint8_t *>(rgbaBlock), x, y, w, h, sizeof(R8G8B8A8) * 4,
- alphaValues);
-
- // Planar block doesn't have a color table, fill indices as full
- int pixelIndices[kNumPixelsInBlock] = {0, 1, 2, 3, 4, 5, 6, 7,
- 8, 9, 10, 11, 12, 13, 14, 15};
- int pixelIndexCounts[kNumColors] = {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1};
-
- int minColorIndex, maxColorIndex;
- selectEndPointPCA(pixelIndexCounts, rgbaBlock, kNumColors, &minColorIndex, &maxColorIndex);
-
- packBC1(dest, pixelIndices, pixelIndexCounts, rgbaBlock, kNumColors, minColorIndex,
- maxColorIndex, false);
- }
-
- // Single channel utility functions
- int getSingleChannel(size_t x, size_t y, bool isSigned) const
- {
- int codeword = isSigned ? u.scblk.base_codeword.s : u.scblk.base_codeword.us;
- return codeword + getSingleChannelModifier(x, y) * u.scblk.multiplier;
- }
-
- int getSingleChannelIndex(size_t x, size_t y) const
- {
- ASSERT(x < 4 && y < 4);
-
- // clang-format off
- switch (x * 4 + y)
- {
- case 0: return u.scblk.ma;
- case 1: return u.scblk.mb;
- case 2: return u.scblk.mc1 << 1 | u.scblk.mc2;
- case 3: return u.scblk.md;
- case 4: return u.scblk.me;
- case 5: return u.scblk.mf1 << 2 | u.scblk.mf2;
- case 6: return u.scblk.mg;
- case 7: return u.scblk.mh;
- case 8: return u.scblk.mi;
- case 9: return u.scblk.mj;
- case 10: return u.scblk.mk1 << 1 | u.scblk.mk2;
- case 11: return u.scblk.ml;
- case 12: return u.scblk.mm;
- case 13: return u.scblk.mn1 << 2 | u.scblk.mn2;
- case 14: return u.scblk.mo;
- case 15: return u.scblk.mp;
- default: UNREACHABLE(); return 0;
- }
- // clang-format on
- }
-
- int getSingleChannelModifier(size_t x, size_t y) const
- {
- // clang-format off
- static const int modifierTable[16][8] =
- {
- { -3, -6, -9, -15, 2, 5, 8, 14 },
- { -3, -7, -10, -13, 2, 6, 9, 12 },
- { -2, -5, -8, -13, 1, 4, 7, 12 },
- { -2, -4, -6, -13, 1, 3, 5, 12 },
- { -3, -6, -8, -12, 2, 5, 7, 11 },
- { -3, -7, -9, -11, 2, 6, 8, 10 },
- { -4, -7, -8, -11, 3, 6, 7, 10 },
- { -3, -5, -8, -11, 2, 4, 7, 10 },
- { -2, -6, -8, -10, 1, 5, 7, 9 },
- { -2, -5, -8, -10, 1, 4, 7, 9 },
- { -2, -4, -8, -10, 1, 3, 7, 9 },
- { -2, -5, -7, -10, 1, 4, 6, 9 },
- { -3, -4, -7, -10, 2, 3, 6, 9 },
- { -1, -2, -3, -10, 0, 1, 2, 9 },
- { -4, -6, -8, -9, 3, 5, 7, 8 },
- { -3, -5, -7, -9, 2, 4, 6, 8 }
- };
- // clang-format on
-
- return modifierTable[u.scblk.table_index][getSingleChannelIndex(x, y)];
- }
-};
-
-// clang-format off
-static const uint8_t DefaultETCAlphaValues[4][4] =
-{
- { 255, 255, 255, 255 },
- { 255, 255, 255, 255 },
- { 255, 255, 255, 255 },
- { 255, 255, 255, 255 },
-};
-// clang-format on
-
-void LoadR11EACToR8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch,
- bool isSigned)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y += 4)
- {
- const ETC2Block *sourceRow =
- priv::OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
- uint8_t *destRow =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
-
- for (size_t x = 0; x < width; x += 4)
- {
- const ETC2Block *sourceBlock = sourceRow + (x / 4);
- uint8_t *destPixels = destRow + x;
-
- sourceBlock->decodeAsSingleChannel(destPixels, x, y, width, height, 1,
- outputRowPitch, isSigned);
- }
- }
- }
-}
-
-void LoadRG11EACToRG8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch,
- bool isSigned)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y += 4)
- {
- const ETC2Block *sourceRow =
- priv::OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
- uint8_t *destRow =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
-
- for (size_t x = 0; x < width; x += 4)
- {
- uint8_t *destPixelsRed = destRow + (x * 2);
- const ETC2Block *sourceBlockRed = sourceRow + (x / 2);
- sourceBlockRed->decodeAsSingleChannel(destPixelsRed, x, y, width, height, 2,
- outputRowPitch, isSigned);
-
- uint8_t *destPixelsGreen = destPixelsRed + 1;
- const ETC2Block *sourceBlockGreen = sourceBlockRed + 1;
- sourceBlockGreen->decodeAsSingleChannel(destPixelsGreen, x, y, width, height, 2,
- outputRowPitch, isSigned);
- }
- }
- }
-}
-
-void LoadETC2RGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch,
- bool punchthroughAlpha)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y += 4)
- {
- const ETC2Block *sourceRow =
- priv::OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
- uint8_t *destRow =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
-
- for (size_t x = 0; x < width; x += 4)
- {
- const ETC2Block *sourceBlock = sourceRow + (x / 4);
- uint8_t *destPixels = destRow + (x * 4);
-
- sourceBlock->decodeAsRGB(destPixels, x, y, width, height, outputRowPitch,
- DefaultETCAlphaValues, punchthroughAlpha);
- }
- }
- }
-}
-
-void LoadETC2RGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch,
- bool punchthroughAlpha)
-{
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y += 4)
- {
- const ETC2Block *sourceRow =
- priv::OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
- uint8_t *destRow = priv::OffsetDataPointer<uint8_t>(output, y / 4, z, outputRowPitch,
- outputDepthPitch);
-
- for (size_t x = 0; x < width; x += 4)
- {
- const ETC2Block *sourceBlock = sourceRow + (x / 4);
- uint8_t *destPixels = destRow + (x * 2);
-
- sourceBlock->transcodeAsBC1(destPixels, x, y, width, height, DefaultETCAlphaValues,
- punchthroughAlpha);
- }
- }
- }
-}
-
-void LoadETC2RGBA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch,
- bool srgb)
-{
- uint8_t decodedAlphaValues[4][4];
-
- for (size_t z = 0; z < depth; z++)
- {
- for (size_t y = 0; y < height; y += 4)
- {
- const ETC2Block *sourceRow =
- priv::OffsetDataPointer<ETC2Block>(input, y / 4, z, inputRowPitch, inputDepthPitch);
- uint8_t *destRow =
- priv::OffsetDataPointer<uint8_t>(output, y, z, outputRowPitch, outputDepthPitch);
-
- for (size_t x = 0; x < width; x += 4)
- {
- const ETC2Block *sourceBlockAlpha = sourceRow + (x / 2);
- sourceBlockAlpha->decodeAsSingleChannel(
- reinterpret_cast<uint8_t *>(decodedAlphaValues), x, y, width, height, 1, 4,
- false);
-
- uint8_t *destPixels = destRow + (x * 4);
- const ETC2Block *sourceBlockRGB = sourceBlockAlpha + 1;
- sourceBlockRGB->decodeAsRGB(destPixels, x, y, width, height, outputRowPitch,
- decodedAlphaValues, false);
- }
- }
- }
-}
-
-} // anonymous namespace
-
-void LoadETC1RGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadETC1RGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToBC1(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadEACR11ToR8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadR11EACToR8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadEACR11SToR8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadR11EACToR8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-void LoadEACRG11ToRG8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadRG11EACToRG8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadEACRG11SToRG8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadRG11EACToRG8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-void LoadETC2RGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadETC2RGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToBC1(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadETC2SRGB8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadETC2SRGB8ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToBC1(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadETC2RGB8A1ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-void LoadETC2RGB8A1ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToBC1(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-void LoadETC2SRGB8A1ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-void LoadETC2SRGB8A1ToBC1(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGB8ToBC1(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-void LoadETC2RGBA8ToRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGBA8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, false);
-}
-
-void LoadETC2SRGBA8ToSRGBA8(size_t width,
- size_t height,
- size_t depth,
- const uint8_t *input,
- size_t inputRowPitch,
- size_t inputDepthPitch,
- uint8_t *output,
- size_t outputRowPitch,
- size_t outputDepthPitch)
-{
- LoadETC2RGBA8ToRGBA8(width, height, depth, input, inputRowPitch, inputDepthPitch, output,
- outputRowPitch, outputDepthPitch, true);
-}
-
-} // namespace angle
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-05 21:51:41 +0000