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https://github.com/FFmpeg/FFmpeg.git
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Change the RGB5X5/BGR5X5 pixel format defines so that we have little
endian and big endian variants instead of native-endian ones. This patch breaks API/ABI backward-compatibility. Originally committed as revision 18133 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Stefano Sabatini
parent
31a79497b7
commit
f82674e584
@ -216,16 +216,32 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
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.depth = 16,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_RGB565] = {
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.name = "rgb565",
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[PIX_FMT_RGB565BE] = {
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.name = "rgb565be",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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.depth = 5,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_RGB555] = {
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.name = "rgb555",
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[PIX_FMT_RGB565LE] = {
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.name = "rgb565le",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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.depth = 5,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_RGB555BE] = {
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.name = "rgb555be",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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.depth = 5,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_RGB555LE] = {
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.name = "rgb555le",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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@ -327,16 +343,32 @@ static const PixFmtInfo pix_fmt_info[PIX_FMT_NB] = {
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.depth = 8,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_BGR565] = {
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.name = "bgr565",
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[PIX_FMT_BGR565BE] = {
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.name = "bgr565be",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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.depth = 5,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_BGR555] = {
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.name = "bgr555",
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[PIX_FMT_BGR565LE] = {
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.name = "bgr565le",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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.depth = 5,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_BGR555BE] = {
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.name = "bgr555be",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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.depth = 5,
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.x_chroma_shift = 0, .y_chroma_shift = 0,
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},
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[PIX_FMT_BGR555LE] = {
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.name = "bgr555le",
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.nb_channels = 3,
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.color_type = FF_COLOR_RGB,
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.pixel_type = FF_PIXEL_PACKED,
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@ -154,8 +154,6 @@ static const AVPixFmtDescriptor pix_fmt_desc[PIX_FMT_NB] = {
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},
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.flags = PIX_FMT_BE,
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},
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//FIXME change pix fmt defines so that we have a LE & BE instead of a native-endian
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#if 0
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[PIX_FMT_RGB565LE] = {
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.name = "rgb565le",
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.nb_channels = 3,
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@ -179,7 +177,6 @@ static const AVPixFmtDescriptor pix_fmt_desc[PIX_FMT_NB] = {
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},
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.flags = PIX_FMT_BE,
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},
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#endif
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[PIX_FMT_MONOBLACK] = {
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.name = "monoblack",
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.nb_channels = 1,
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@ -35,7 +35,7 @@
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#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
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#define LIBAVUTIL_VERSION_MAJOR 50
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#define LIBAVUTIL_VERSION_MINOR 0
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#define LIBAVUTIL_VERSION_MINOR 1
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#define LIBAVUTIL_VERSION_MICRO 0
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#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \
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@ -66,8 +66,6 @@ enum PixelFormat {
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PIX_FMT_RGB32, ///< packed RGB 8:8:8, 32bpp, (msb)8A 8R 8G 8B(lsb), in CPU endianness
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PIX_FMT_YUV410P, ///< planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y samples)
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PIX_FMT_YUV411P, ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples)
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PIX_FMT_RGB565, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), in CPU endianness
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PIX_FMT_RGB555, ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), in CPU endianness, most significant bit to 0
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PIX_FMT_GRAY8, ///< Y , 8bpp
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PIX_FMT_MONOWHITE, ///< Y , 1bpp, 0 is white, 1 is black
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PIX_FMT_MONOBLACK, ///< Y , 1bpp, 0 is black, 1 is white
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@ -80,8 +78,6 @@ enum PixelFormat {
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PIX_FMT_UYVY422, ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1
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PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3
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PIX_FMT_BGR32, ///< packed RGB 8:8:8, 32bpp, (msb)8A 8B 8G 8R(lsb), in CPU endianness
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PIX_FMT_BGR565, ///< packed RGB 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), in CPU endianness
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PIX_FMT_BGR555, ///< packed RGB 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), in CPU endianness, most significant bit to 1
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PIX_FMT_BGR8, ///< packed RGB 3:3:2, 8bpp, (msb)2B 3G 3R(lsb)
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PIX_FMT_BGR4, ///< packed RGB 1:2:1, 4bpp, (msb)1B 2G 1R(lsb)
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PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1B 2G 1R(lsb)
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@ -106,6 +102,17 @@ enum PixelFormat {
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PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
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PIX_FMT_RGB48BE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, big-endian
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PIX_FMT_RGB48LE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, little-endian
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PIX_FMT_RGB565BE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian
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PIX_FMT_RGB565LE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), little-endian
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PIX_FMT_RGB555BE, ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), big-endian, most significant bit to 0
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PIX_FMT_RGB555LE, ///< packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), little-endian, most significant bit to 0
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PIX_FMT_BGR565BE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian
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PIX_FMT_BGR565LE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), little-endian
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PIX_FMT_BGR555BE, ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), big-endian, most significant bit to 1
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PIX_FMT_BGR555LE, ///< packed BGR 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), little-endian, most significant bit to 1
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PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers
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PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers
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PIX_FMT_VAAPI_VLD, ///< HW decoding through VA API, Picture.data[3] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers
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@ -132,5 +139,9 @@ enum PixelFormat {
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#define PIX_FMT_GRAY16 PIX_FMT_NE(GRAY16)
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#define PIX_FMT_RGB48 PIX_FMT_NE(RGB48)
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#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565)
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#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555)
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#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565)
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#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555)
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#endif /* AVUTIL_PIXFMT_H */
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