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-rw-r--r--src/gui/image/qimage_conversions.cpp645
1 files changed, 589 insertions, 56 deletions
diff --git a/src/gui/image/qimage_conversions.cpp b/src/gui/image/qimage_conversions.cpp
index 66fe9ec3a8..bfa628900f 100644
--- a/src/gui/image/qimage_conversions.cpp
+++ b/src/gui/image/qimage_conversions.cpp
@@ -1,40 +1,32 @@
/****************************************************************************
**
-** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtGui module of the Qt Toolkit.
**
-** $QT_BEGIN_LICENSE:LGPL$
+** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and Digia. For licensing terms and
-** conditions see http://qt.digia.com/licensing. For further information
+** a written agreement between you and Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 2.1 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 2.1 requirements
-** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+** General Public License version 2.1 or version 3 as published by the Free
+** Software Foundation and appearing in the file LICENSE.LGPLv21 and
+** LICENSE.LGPLv3 included in the packaging of this file. Please review the
+** following information to ensure the GNU Lesser General Public License
+** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
-** rights. These rights are described in the Digia Qt LGPL Exception
+** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3.0 as published by the Free Software
-** Foundation and appearing in the file LICENSE.GPL included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 3.0 requirements will be
-** met: http://www.gnu.org/copyleft/gpl.html.
-**
-**
** $QT_END_LICENSE$
**
****************************************************************************/
@@ -174,6 +166,35 @@ bool convert_generic_inplace(QImageData *data, QImage::Format dst_format, Qt::Im
return true;
}
+static void convert_passthrough(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = *src_data;
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+template<QImage::Format Format>
+static bool convert_passthrough_inplace(QImageData *data, Qt::ImageConversionFlags)
+{
+ data->format = Format;
+ return true;
+}
+
static void convert_ARGB_to_ARGB_PM(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
{
Q_ASSERT(src->format == QImage::Format_ARGB32 || src->format == QImage::Format_RGBA8888);
@@ -406,6 +427,292 @@ static bool convert_RGBA_to_ARGB_PM_inplace(QImageData *data, Qt::ImageConversio
return true;
}
+template<QtPixelOrder PixelOrder>
+static void convert_RGB_to_RGB30(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+
+ Q_ASSERT(src->format == QImage::Format_RGB32 || src->format == QImage::Format_ARGB32);
+ Q_ASSERT(dest->format == QImage::Format_BGR30 || dest->format == QImage::Format_A2BGR30_Premultiplied
+ || dest->format == QImage::Format_RGB30 || dest->format == QImage::Format_A2RGB30_Premultiplied);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = qConvertRgb32ToRgb30<PixelOrder>(*src_data);
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+template<QtPixelOrder PixelOrder>
+static void convert_RGB30_to_RGB(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_BGR30 || src->format == QImage::Format_RGB30);
+ Q_ASSERT(dest->format == QImage::Format_RGB32 || dest->format == QImage::Format_ARGB32 || dest->format == QImage::Format_ARGB32_Premultiplied);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = qConvertA2rgb30ToArgb32<PixelOrder>(*src_data);
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+template<QtPixelOrder PixelOrder>
+static void convert_A2RGB30_PM_to_RGB(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_A2RGB30_Premultiplied || src->format == QImage::Format_A2BGR30_Premultiplied);
+ Q_ASSERT(dest->format == QImage::Format_RGB32);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = 0xff000000 | qUnpremultiply(qConvertA2rgb30ToArgb32<PixelOrder>(*src_data));
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+template<QtPixelOrder PixelOrder>
+static void convert_ARGB_PM_to_RGB30(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_ARGB32_Premultiplied);
+ Q_ASSERT(dest->format == QImage::Format_BGR30 || dest->format == QImage::Format_RGB30);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = qConvertRgb32ToRgb30<PixelOrder>(qUnpremultiply(*src_data));
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+template<QtPixelOrder PixelOrder>
+static void convert_ARGB_to_A2RGB30(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_ARGB32_Premultiplied);
+ Q_ASSERT(dest->format == QImage::Format_A2BGR30_Premultiplied || dest->format == QImage::Format_A2RGB30_Premultiplied);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = qConvertArgb32ToA2rgb30<PixelOrder>(*src_data);
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+template<QtPixelOrder PixelOrder>
+static void convert_A2RGB30_to_ARGB(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_A2BGR30_Premultiplied || src->format == QImage::Format_A2RGB30_Premultiplied);
+ Q_ASSERT(dest->format == QImage::Format_ARGB32_Premultiplied);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = qConvertA2rgb30ToArgb32<PixelOrder>(*src_data);
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+static inline uint qUnpremultiplyRgb30(uint rgb30)
+{
+ const uint a = rgb30 >> 30;
+ switch (a) {
+ case 0:
+ return 0;
+ case 1: {
+ uint rgb = rgb30 & 0x3fffffff;
+ rgb *= 3;
+ return (a << 30) | rgb;
+ }
+ case 2: {
+ uint rgb = rgb30 & 0x3fffffff;
+ rgb += rgb >> 1;
+ return (a << 30) | rgb;
+ }
+ case 3:
+ return rgb30;
+ }
+ Q_UNREACHABLE();
+ return 0;
+}
+
+static void convert_A2RGB30_PM_to_RGB30(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_A2RGB30_Premultiplied || src->format == QImage::Format_A2BGR30_Premultiplied);
+ Q_ASSERT(dest->format == QImage::Format_RGB30 || dest->format == QImage::Format_BGR30);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = 0xc0000000 | qUnpremultiplyRgb30(*src_data);
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+static bool convert_A2RGB30_PM_to_RGB30_inplace(QImageData *data, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(data->format == QImage::Format_A2RGB30_Premultiplied || data->format == QImage::Format_A2BGR30_Premultiplied);
+
+ const int pad = (data->bytes_per_line >> 2) - data->width;
+ uint *rgb_data = (uint *) data->data;
+
+ for (int i = 0; i < data->height; ++i) {
+ const uint *end = rgb_data + data->width;
+ while (rgb_data < end) {
+ *rgb_data = 0xc0000000 | qUnpremultiplyRgb30(*rgb_data);
+ ++rgb_data;
+ }
+ rgb_data += pad;
+ }
+
+ if (data->format == QImage::Format_A2RGB30_Premultiplied)
+ data->format = QImage::Format_RGB30;
+ else
+ data->format = QImage::Format_BGR30;
+ return true;
+}
+
+static void convert_BGR30_to_RGB30(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(src->format == QImage::Format_RGB30 || src->format == QImage::Format_BGR30 ||
+ src->format == QImage::Format_A2RGB30_Premultiplied || src->format == QImage::Format_A2BGR30_Premultiplied);
+ Q_ASSERT(dest->format == QImage::Format_RGB30 || dest->format == QImage::Format_BGR30 ||
+ dest->format == QImage::Format_A2RGB30_Premultiplied || dest->format == QImage::Format_A2BGR30_Premultiplied);
+ Q_ASSERT(src->width == dest->width);
+ Q_ASSERT(src->height == dest->height);
+
+ const int src_pad = (src->bytes_per_line >> 2) - src->width;
+ const int dest_pad = (dest->bytes_per_line >> 2) - dest->width;
+ const quint32 *src_data = (quint32 *) src->data;
+ quint32 *dest_data = (quint32 *) dest->data;
+
+ for (int i = 0; i < src->height; ++i) {
+ const quint32 *end = src_data + src->width;
+ while (src_data < end) {
+ *dest_data = qRgbSwapRgb30(*src_data);
+ ++src_data;
+ ++dest_data;
+ }
+ src_data += src_pad;
+ dest_data += dest_pad;
+ }
+}
+
+static bool convert_BGR30_to_RGB30_inplace(QImageData *data, Qt::ImageConversionFlags)
+{
+ Q_ASSERT(data->format == QImage::Format_RGB30 || data->format == QImage::Format_BGR30 ||
+ data->format == QImage::Format_A2RGB30_Premultiplied || data->format == QImage::Format_A2BGR30_Premultiplied);
+
+ const int pad = (data->bytes_per_line >> 2) - data->width;
+ uint *rgb_data = (uint *) data->data;
+
+ for (int i = 0; i < data->height; ++i) {
+ const uint *end = rgb_data + data->width;
+ while (rgb_data < end) {
+ *rgb_data = qRgbSwapRgb30(*rgb_data);
+ ++rgb_data;
+ }
+ rgb_data += pad;
+ }
+
+ switch (data->format) {
+ case QImage::Format_BGR30:
+ data->format = QImage::Format_RGB30;
+ break;
+ case QImage::Format_A2BGR30_Premultiplied:
+ data->format = QImage::Format_A2RGB30_Premultiplied;
+ break;
+ case QImage::Format_RGB30:
+ data->format = QImage::Format_BGR30;
+ break;
+ case QImage::Format_A2RGB30_Premultiplied:
+ data->format = QImage::Format_A2BGR30_Premultiplied;
+ break;
+ default:
+ Q_UNREACHABLE();
+ data->format = QImage::Format_Invalid;
+ return false;
+ }
+ return true;
+}
+
static bool convert_indexed8_to_ARGB_PM_inplace(QImageData *data, Qt::ImageConversionFlags)
{
Q_ASSERT(data->format == QImage::Format_Indexed8);
@@ -1558,7 +1865,7 @@ static void convert_Mono_to_Indexed8(QImageData *dest, const QImageData *src, Qt
Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormats] =
{
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
},
{
0,
@@ -1579,7 +1886,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_Mono
{
@@ -1601,7 +1908,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_MonoLSB
{
@@ -1623,7 +1930,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_Indexed8
{
@@ -1645,7 +1952,11 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
convert_RGB_to_RGBA,
convert_RGB_to_RGBA,
- convert_RGB_to_RGBA
+ convert_RGB_to_RGBA,
+ convert_RGB_to_RGB30<PixelOrderBGR>,
+ convert_RGB_to_RGB30<PixelOrderBGR>,
+ convert_RGB_to_RGB30<PixelOrderRGB>,
+ convert_RGB_to_RGB30<PixelOrderRGB>,
}, // Format_RGB32
{
@@ -1668,6 +1979,10 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
convert_ARGB_to_RGBx,
convert_ARGB_to_RGBA,
convert_ARGB_to_RGBA_PM,
+ convert_RGB_to_RGB30<PixelOrderBGR>,
+ 0,
+ convert_RGB_to_RGB30<PixelOrderRGB>,
+ 0,
}, // Format_ARGB32
{
@@ -1690,6 +2005,10 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
convert_ARGB_PM_to_RGBx,
convert_ARGB_PM_to_RGBA,
convert_ARGB_to_RGBA,
+ convert_ARGB_PM_to_RGB30<PixelOrderBGR>,
+ convert_ARGB_to_A2RGB30<PixelOrderBGR>,
+ convert_ARGB_PM_to_RGB30<PixelOrderRGB>,
+ convert_ARGB_to_A2RGB30<PixelOrderRGB>,
}, // Format_ARGB32_Premultiplied
{
@@ -1711,7 +2030,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_RGB16
{
@@ -1733,7 +2052,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_ARGB8565_Premultiplied
{
@@ -1755,7 +2074,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_RGB666
{
@@ -1777,7 +2096,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_ARGB6666_Premultiplied
{
@@ -1799,7 +2118,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_RGB555
{
@@ -1821,7 +2140,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_ARGB8555_Premultiplied
{
@@ -1843,7 +2162,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_RGB888
{
@@ -1865,7 +2184,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_RGB444
{
@@ -1886,7 +2205,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0,
0,
- 0
+ 0, 0, 0, 0, 0
}, // Format_ARGB4444_Premultiplied
{
0,
@@ -1908,6 +2227,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
mask_alpha_converter_RGBx,
mask_alpha_converter_RGBx,
+ 0, 0, 0, 0
}, // Format_RGBX8888
{
0,
@@ -1934,6 +2254,7 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0
#endif
+ 0, 0, 0, 0
}, // Format_RGBA8888
{
@@ -1962,19 +2283,121 @@ Image_Converter qimage_converter_map[QImage::NImageFormats][QImage::NImageFormat
0,
0
#endif
- } // Format_RGBA8888_Premultiplied
+ 0, 0, 0, 0
+ }, // Format_RGBA8888_Premultiplied
+
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_RGB30_to_RGB<PixelOrderBGR>,
+ convert_RGB30_to_RGB<PixelOrderBGR>,
+ convert_RGB30_to_RGB<PixelOrderBGR>,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_passthrough,
+ convert_BGR30_to_RGB30,
+ convert_BGR30_to_RGB30
+ }, // Format_BGR30
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_A2RGB30_PM_to_RGB<PixelOrderBGR>,
+ 0,
+ convert_A2RGB30_to_ARGB<PixelOrderBGR>,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_A2RGB30_PM_to_RGB30,
+ 0,
+ 0,
+ convert_BGR30_to_RGB30
+ }, // Format_BGR30A2_Premultiplied
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_RGB30_to_RGB<PixelOrderRGB>,
+ convert_RGB30_to_RGB<PixelOrderRGB>,
+ convert_RGB30_to_RGB<PixelOrderRGB>,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_BGR30_to_RGB30,
+ convert_BGR30_to_RGB30,
+ 0,
+ 0,
+ convert_passthrough,
+ }, // Format_RGB30
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_A2RGB30_PM_to_RGB<PixelOrderRGB>,
+ 0,
+ convert_A2RGB30_to_ARGB<PixelOrderRGB>,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_BGR30_to_RGB30,
+ convert_A2RGB30_PM_to_RGB30,
+ 0,
+ }, // Format_RGB30A2_Premultiplied
};
InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QImage::NImageFormats] =
{
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
},
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_Mono
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_MonoLSB
{
0,
@@ -1995,7 +2418,7 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
0,
- 0,
+ 0, 0, 0, 0, 0
}, // Format_Indexed8
{
0,
@@ -2016,7 +2439,7 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
0,
- 0,
+ 0, 0, 0, 0, 0
}, // Format_RGB32
{
0,
@@ -2041,7 +2464,7 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
convert_ARGB_to_RGBA_inplace,
- 0,
+ 0, 0, 0, 0, 0
}, // Format_ARGB32
{
0,
@@ -2062,34 +2485,35 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
0,
- convert_ARGB_to_RGBA_inplace
+ convert_ARGB_to_RGBA_inplace,
+ 0, 0, 0, 0
}, // Format_ARGB32_Premultiplied
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_RGB16
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_ARGB8565_Premultiplied
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_RGB666
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_ARGB6666_Premultiplied
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_RGB555
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_ARGB8555_Premultiplied
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_RGB888
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_RGB444
{
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
}, // Format_ARGB4444_Premultiplied
{
0,
@@ -2109,8 +2533,9 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
0,
- 0,
- 0,
+ convert_passthrough_inplace<QImage::Format_RGBA8888>,
+ convert_passthrough_inplace<QImage::Format_RGBA8888_Premultiplied>,
+ 0, 0, 0, 0
}, // Format_RGBX8888
{
0,
@@ -2132,6 +2557,7 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
0,
+ 0, 0, 0, 0
}, // Format_RGBA8888
{
0,
@@ -2153,7 +2579,108 @@ InPlace_Image_Converter qimage_inplace_converter_map[QImage::NImageFormats][QIma
0,
0,
0,
- } // Format_RGBA8888_Premultiplied
+ 0, 0, 0, 0
+ }, // Format_RGBA8888_Premultiplied
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_passthrough_inplace<QImage::Format_A2BGR30_Premultiplied>,
+ convert_BGR30_to_RGB30_inplace,
+ convert_BGR30_to_RGB30_inplace
+ }, // Format_BGR30
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_A2RGB30_PM_to_RGB30_inplace,
+ 0,
+ 0,
+ convert_BGR30_to_RGB30_inplace
+ }, // Format_BGR30A2_Premultiplied
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_BGR30_to_RGB30_inplace,
+ convert_BGR30_to_RGB30_inplace,
+ 0,
+ convert_passthrough_inplace<QImage::Format_A2RGB30_Premultiplied>
+ }, // Format_RGB30
+ {
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ 0,
+ convert_BGR30_to_RGB30_inplace,
+ convert_A2RGB30_PM_to_RGB30_inplace,
+ 0
+ }, // Format_RGB30A2_Premultiplied
};
void qInitImageConversions()
@@ -2175,9 +2702,15 @@ void qInitImageConversions()
#endif
#ifdef QT_COMPILER_SUPPORTS_MIPS_DSPR2
- extern bool convert_ARGB_to_ARGB_PM_inplace_mips_dspr2(QImageData *data, Qt::ImageConversionFlags);
- inplace_converter_map[QImage::Format_ARGB32][QImage::Format_ARGB32_Premultiplied] = convert_ARGB_to_ARGB_PM_inplace_mips_dspr2;
- return;
+ if (qCpuHasFeature(DSPR2)) {
+ extern bool convert_ARGB_to_ARGB_PM_inplace_mips_dspr2(QImageData *data, Qt::ImageConversionFlags);
+ qimage_inplace_converter_map[QImage::Format_ARGB32][QImage::Format_ARGB32_Premultiplied] = convert_ARGB_to_ARGB_PM_inplace_mips_dspr2;
+
+ extern void convert_RGB888_to_RGB32_mips_dspr2(QImageData *dest, const QImageData *src, Qt::ImageConversionFlags);
+ qimage_converter_map[QImage::Format_RGB888][QImage::Format_RGB32] = convert_RGB888_to_RGB32_mips_dspr2;
+ qimage_converter_map[QImage::Format_RGB888][QImage::Format_ARGB32] = convert_RGB888_to_RGB32_mips_dspr2;
+ qimage_converter_map[QImage::Format_RGB888][QImage::Format_ARGB32_Premultiplied] = convert_RGB888_to_RGB32_mips_dspr2;
+ }
#endif
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-08 07:56:57 +0000