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lavu: Add packed YVYU422 pixel format

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This commit is contained in:
Vittorio Giovara 2014-03-09 12:26:18 +00:00
parent 46439e1562
commit 8b17243d17
4 changed files with 17 additions and 1 deletions
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3
doc/APIchanges
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@ -13,6 +13,9 @@ libavutil: 2013-12-xx
API changes, most recent first: API changes, most recent first:
2014-04-xx - xxxxxxx - lavu 53.11.0 - pixfmt.h
Add AV_PIX_FMT_YVYU422 pixel format.
2014-04-xx - xxxxxxx - lavu 53.10.0 - replaygain.h 2014-04-xx - xxxxxxx - lavu 53.10.0 - replaygain.h
Full scale for peak values is now 100000 (instead of UINT32_MAX) and values Full scale for peak values is now 100000 (instead of UINT32_MAX) and values
may overflow. may overflow.

11
libavutil/pixdesc.c
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@ -152,6 +152,17 @@ const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = {
{ 0, 3, 4, 0, 7 }, /* V */ { 0, 3, 4, 0, 7 }, /* V */
}, },
}, },
[AV_PIX_FMT_YVYU422] = {
.name = "yvyu422",
.nb_components = 3,
.log2_chroma_w = 1,
.log2_chroma_h = 0,
.comp = {
{ 0, 1, 1, 0, 7 }, /* Y */
{ 0, 3, 2, 0, 7 }, /* V */
{ 0, 3, 4, 0, 7 }, /* U */
},
},
[AV_PIX_FMT_RGB24] = { [AV_PIX_FMT_RGB24] = {
.name = "rgb24", .name = "rgb24",
.nb_components = 3, .nb_components = 3,

2
libavutil/pixfmt.h
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@ -196,6 +196,8 @@ enum AVPixelFormat {
AV_PIX_FMT_BGRA64BE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian AV_PIX_FMT_BGRA64BE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian
AV_PIX_FMT_BGRA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian AV_PIX_FMT_BGRA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian
AV_PIX_FMT_YVYU422, ///< packed YUV 4:2:2, 16bpp, Y0 Cr Y1 Cb
AV_PIX_FMT_NB, ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions AV_PIX_FMT_NB, ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions
#if FF_API_PIX_FMT #if FF_API_PIX_FMT

2
libavutil/version.h
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@ -54,7 +54,7 @@
*/ */
#define LIBAVUTIL_VERSION_MAJOR 53 #define LIBAVUTIL_VERSION_MAJOR 53
#define LIBAVUTIL_VERSION_MINOR 10 #define LIBAVUTIL_VERSION_MINOR 11
#define LIBAVUTIL_VERSION_MICRO 0 #define LIBAVUTIL_VERSION_MICRO 0
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \