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Add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Peter Ross 2011-03-17 21:15:57 +11:00 committed by Michael Niedermayer
parent 969eb21ba2
commit e309fdc701
4 changed files with 30 additions and 1 deletions
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3
doc/APIchanges
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@ -12,6 +12,9 @@ libavutil: 2009-03-08
API changes, most recent first:
2011-XX-XX - XXXXXXX - lavu XX.XXX.X - pixfmt.h
Add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE pixel formats
2011-02-20 - e731b8d - lavf 52.102.0 - avio.h
* e731b8d - rename init_put_byte() to ffio_init_context(), deprecating the
original, and move it to a private header so it is no longer

2
libavutil/avutil.h
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@ -40,7 +40,7 @@
#define AV_VERSION(a, b, c) AV_VERSION_DOT(a, b, c)
#define LIBAVUTIL_VERSION_MAJOR 50
#define LIBAVUTIL_VERSION_MINOR 39
#define LIBAVUTIL_VERSION_MINOR 40
#define LIBAVUTIL_VERSION_MICRO 0
#define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \

23
libavutil/pixdesc.c
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@ -630,6 +630,29 @@ const AVPixFmtDescriptor av_pix_fmt_descriptors[PIX_FMT_NB] = {
{0,1,1,0,3}, /* B */
},
},
[PIX_FMT_BGR48BE] = {
.name = "bgr48be",
.nb_components= 3,
.log2_chroma_w= 0,
.log2_chroma_h= 0,
.comp = {
{0,5,1,0,15}, /* B */
{0,5,3,0,15}, /* G */
{0,5,5,0,15}, /* R */
},
.flags = PIX_FMT_BE,
},
[PIX_FMT_BGR48LE] = {
.name = "bgr48le",
.nb_components= 3,
.log2_chroma_w= 0,
.log2_chroma_h= 0,
.comp = {
{0,5,1,0,15}, /* B */
{0,5,3,0,15}, /* G */
{0,5,5,0,15}, /* R */
},
},
[PIX_FMT_BGR565BE] = {
.name = "bgr565be",
.nb_components= 3,

3
libavutil/pixfmt.h
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@ -133,6 +133,8 @@ enum PixelFormat {
PIX_FMT_BGR444BE, ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), big-endian, most significant bits to 1
PIX_FMT_BGR444LE, ///< packed BGR 4:4:4, 16bpp, (msb)4A 4B 4G 4R(lsb), little-endian, most significant bits to 1
PIX_FMT_Y400A, ///< 8bit gray, 8bit alpha
PIX_FMT_BGR48BE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian
PIX_FMT_BGR48LE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian
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
};
@ -152,6 +154,7 @@ enum PixelFormat {
#define PIX_FMT_RGB565 PIX_FMT_NE(RGB565BE, RGB565LE)
#define PIX_FMT_RGB555 PIX_FMT_NE(RGB555BE, RGB555LE)
#define PIX_FMT_RGB444 PIX_FMT_NE(RGB444BE, RGB444LE)
#define PIX_FMT_BGR48 PIX_FMT_NE(BGR48BE, BGR48LE)
#define PIX_FMT_BGR565 PIX_FMT_NE(BGR565BE, BGR565LE)
#define PIX_FMT_BGR555 PIX_FMT_NE(BGR555BE, BGR555LE)
#define PIX_FMT_BGR444 PIX_FMT_NE(BGR444BE, BGR444LE)