summaryrefslogtreecommitdiffstats
path: root/src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c')
-rw-r--r--src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c47
1 files changed, 28 insertions, 19 deletions
diff --git a/src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c b/src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c
index ed2eb74..10d499d 100644
--- a/src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c
+++ b/src/3rdparty/libwebp/src/dsp/upsampling_mips_dsp_r2.c
@@ -12,14 +12,12 @@
// Author(s): Branimir Vasic (branimir.vasic@imgtec.com)
// Djordje Pesut (djordje.pesut@imgtec.com)
-#include "./dsp.h"
+#include "src/dsp/dsp.h"
#if defined(WEBP_USE_MIPS_DSP_R2)
#include <assert.h>
-#include "./yuv.h"
-
-#if !defined(WEBP_YUV_USE_TABLE)
+#include "src/dsp/yuv.h"
#define YUV_TO_RGB(Y, U, V, R, G, B) do { \
const int t1 = MultHi(Y, 19077); \
@@ -48,6 +46,7 @@
); \
} while (0)
+#if !defined(WEBP_REDUCE_CSP)
static WEBP_INLINE void YuvToRgb(int y, int u, int v, uint8_t* const rgb) {
int r, g, b;
YUV_TO_RGB(y, u, v, r, g, b);
@@ -68,7 +67,7 @@ static WEBP_INLINE void YuvToRgb565(int y, int u, int v, uint8_t* const rgb) {
{
const int rg = (r & 0xf8) | (g >> 5);
const int gb = ((g << 3) & 0xe0) | (b >> 3);
-#ifdef WEBP_SWAP_16BIT_CSP
+#if (WEBP_SWAP_16BIT_CSP == 1)
rgb[0] = gb;
rgb[1] = rg;
#else
@@ -84,7 +83,7 @@ static WEBP_INLINE void YuvToRgba4444(int y, int u, int v,
{
const int rg = (r & 0xf0) | (g >> 4);
const int ba = (b & 0xf0) | 0x0f; // overwrite the lower 4 bits
-#ifdef WEBP_SWAP_16BIT_CSP
+#if (WEBP_SWAP_16BIT_CSP == 1)
argb[0] = ba;
argb[1] = rg;
#else
@@ -93,11 +92,12 @@ static WEBP_INLINE void YuvToRgba4444(int y, int u, int v,
#endif
}
}
-#endif // WEBP_YUV_USE_TABLE
+#endif // WEBP_REDUCE_CSP
//-----------------------------------------------------------------------------
// Alpha handling variants
+#if !defined(WEBP_REDUCE_CSP)
static WEBP_INLINE void YuvToArgb(uint8_t y, uint8_t u, uint8_t v,
uint8_t* const argb) {
int r, g, b;
@@ -107,6 +107,7 @@ static WEBP_INLINE void YuvToArgb(uint8_t y, uint8_t u, uint8_t v,
argb[2] = g;
argb[3] = b;
}
+#endif // WEBP_REDUCE_CSP
static WEBP_INLINE void YuvToBgra(uint8_t y, uint8_t u, uint8_t v,
uint8_t* const bgra) {
int r, g, b;
@@ -200,13 +201,15 @@ static void FUNC_NAME(const uint8_t* top_y, const uint8_t* bottom_y, \
}
// All variants implemented.
-UPSAMPLE_FUNC(UpsampleRgbLinePair, YuvToRgb, 3)
-UPSAMPLE_FUNC(UpsampleBgrLinePair, YuvToBgr, 3)
UPSAMPLE_FUNC(UpsampleRgbaLinePair, YuvToRgba, 4)
UPSAMPLE_FUNC(UpsampleBgraLinePair, YuvToBgra, 4)
+#if !defined(WEBP_REDUCE_CSP)
+UPSAMPLE_FUNC(UpsampleRgbLinePair, YuvToRgb, 3)
+UPSAMPLE_FUNC(UpsampleBgrLinePair, YuvToBgr, 3)
UPSAMPLE_FUNC(UpsampleArgbLinePair, YuvToArgb, 4)
UPSAMPLE_FUNC(UpsampleRgba4444LinePair, YuvToRgba4444, 2)
UPSAMPLE_FUNC(UpsampleRgb565LinePair, YuvToRgb565, 2)
+#endif // WEBP_REDUCE_CSP
#undef LOAD_UV
#undef UPSAMPLE_FUNC
@@ -217,17 +220,19 @@ UPSAMPLE_FUNC(UpsampleRgb565LinePair, YuvToRgb565, 2)
extern void WebPInitUpsamplersMIPSdspR2(void);
WEBP_TSAN_IGNORE_FUNCTION void WebPInitUpsamplersMIPSdspR2(void) {
- WebPUpsamplers[MODE_RGB] = UpsampleRgbLinePair;
WebPUpsamplers[MODE_RGBA] = UpsampleRgbaLinePair;
- WebPUpsamplers[MODE_BGR] = UpsampleBgrLinePair;
WebPUpsamplers[MODE_BGRA] = UpsampleBgraLinePair;
+ WebPUpsamplers[MODE_rgbA] = UpsampleRgbaLinePair;
+ WebPUpsamplers[MODE_bgrA] = UpsampleBgraLinePair;
+#if !defined(WEBP_REDUCE_CSP)
+ WebPUpsamplers[MODE_RGB] = UpsampleRgbLinePair;
+ WebPUpsamplers[MODE_BGR] = UpsampleBgrLinePair;
WebPUpsamplers[MODE_ARGB] = UpsampleArgbLinePair;
WebPUpsamplers[MODE_RGBA_4444] = UpsampleRgba4444LinePair;
WebPUpsamplers[MODE_RGB_565] = UpsampleRgb565LinePair;
- WebPUpsamplers[MODE_rgbA] = UpsampleRgbaLinePair;
- WebPUpsamplers[MODE_bgrA] = UpsampleBgraLinePair;
WebPUpsamplers[MODE_Argb] = UpsampleArgbLinePair;
WebPUpsamplers[MODE_rgbA_4444] = UpsampleRgba4444LinePair;
+#endif // WEBP_REDUCE_CSP
}
#endif // FANCY_UPSAMPLING
@@ -242,13 +247,15 @@ static void FUNC_NAME(const uint8_t* y, const uint8_t* u, const uint8_t* v, \
for (i = 0; i < len; ++i) FUNC(y[i], u[i], v[i], &dst[i * XSTEP]); \
}
-YUV444_FUNC(Yuv444ToRgb, YuvToRgb, 3)
-YUV444_FUNC(Yuv444ToBgr, YuvToBgr, 3)
YUV444_FUNC(Yuv444ToRgba, YuvToRgba, 4)
YUV444_FUNC(Yuv444ToBgra, YuvToBgra, 4)
+#if !defined(WEBP_REDUCE_CSP)
+YUV444_FUNC(Yuv444ToRgb, YuvToRgb, 3)
+YUV444_FUNC(Yuv444ToBgr, YuvToBgr, 3)
YUV444_FUNC(Yuv444ToArgb, YuvToArgb, 4)
YUV444_FUNC(Yuv444ToRgba4444, YuvToRgba4444, 2)
YUV444_FUNC(Yuv444ToRgb565, YuvToRgb565, 2)
+#endif // WEBP_REDUCE_CSP
#undef YUV444_FUNC
@@ -258,17 +265,19 @@ YUV444_FUNC(Yuv444ToRgb565, YuvToRgb565, 2)
extern void WebPInitYUV444ConvertersMIPSdspR2(void);
WEBP_TSAN_IGNORE_FUNCTION void WebPInitYUV444ConvertersMIPSdspR2(void) {
- WebPYUV444Converters[MODE_RGB] = Yuv444ToRgb;
WebPYUV444Converters[MODE_RGBA] = Yuv444ToRgba;
- WebPYUV444Converters[MODE_BGR] = Yuv444ToBgr;
WebPYUV444Converters[MODE_BGRA] = Yuv444ToBgra;
+ WebPYUV444Converters[MODE_rgbA] = Yuv444ToRgba;
+ WebPYUV444Converters[MODE_bgrA] = Yuv444ToBgra;
+#if !defined(WEBP_REDUCE_CSP)
+ WebPYUV444Converters[MODE_RGB] = Yuv444ToRgb;
+ WebPYUV444Converters[MODE_BGR] = Yuv444ToBgr;
WebPYUV444Converters[MODE_ARGB] = Yuv444ToArgb;
WebPYUV444Converters[MODE_RGBA_4444] = Yuv444ToRgba4444;
WebPYUV444Converters[MODE_RGB_565] = Yuv444ToRgb565;
- WebPYUV444Converters[MODE_rgbA] = Yuv444ToRgba;
- WebPYUV444Converters[MODE_bgrA] = Yuv444ToBgra;
WebPYUV444Converters[MODE_Argb] = Yuv444ToArgb;
WebPYUV444Converters[MODE_rgbA_4444] = Yuv444ToRgba4444;
+#endif // WEBP_REDUCE_CSP
}
#else // !WEBP_USE_MIPS_DSP_R2
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-05 13:35:28 +0000