diff options
| author | Manuel Stoeckl <code@mstoeckl.com> | 2021-09-23 23:22:31 -0400 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2021-09-26 16:26:10 +0200 |
| commit | 0760d9153c39e95e175c434e56916e7d950a4f03 (patch) | |
| tree | 9b5667d9407b9533f96f0e5483b9b86b4539ad0b /libavutil | |
| parent | ca594df622abae0c59ef735d63f071db983a35f7 (diff) | |
lavu/pix_fmt: add pixel format for x2bgr10
The new format (given in big/little endian forms) matches the
existing X2RGB10 format, except with B and R channels switched.
AV_PIX_FMT_X2BGR10 data often is created by OpenGL programs
whose buffers use the GL_RGB10 internal format.
Signed-off-by: Manuel Stoeckl <code@mstoeckl.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/pixdesc.c | 24 | ||||
| -rw-r--r-- | libavutil/pixfmt.h | 3 | ||||
| -rw-r--r-- | libavutil/version.h | 2 |
3 files changed, 28 insertions, 1 deletions
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 2346138d04..69cb198646 100644 --- a/libavutil/pixdesc.c +++ b/libavutil/pixdesc.c @@ -272,6 +272,30 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = { }, .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE, }, + [AV_PIX_FMT_X2BGR10LE] = { + .name = "x2bgr10le", + .nb_components= 3, + .log2_chroma_w= 0, + .log2_chroma_h= 0, + .comp = { + { 0, 4, 0, 0, 10 }, /* R */ + { 0, 4, 1, 2, 10 }, /* G */ + { 0, 4, 2, 4, 10 }, /* B */ + }, + .flags = AV_PIX_FMT_FLAG_RGB, + }, + [AV_PIX_FMT_X2BGR10BE] = { + .name = "x2bgr10be", + .nb_components= 3, + .log2_chroma_w= 0, + .log2_chroma_h= 0, + .comp = { + { 0, 4, 2, 0, 10 }, /* R */ + { 0, 4, 1, 2, 10 }, /* G */ + { 0, 4, 0, 4, 10 }, /* B */ + }, + .flags = AV_PIX_FMT_FLAG_RGB | AV_PIX_FMT_FLAG_BE, + }, [AV_PIX_FMT_YUV422P] = { .name = "yuv422p", .nb_components = 3, diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 5814f3f3da..53bdecfcb7 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -350,6 +350,8 @@ enum AVPixelFormat { AV_PIX_FMT_X2RGB10LE, ///< packed RGB 10:10:10, 30bpp, (msb)2X 10R 10G 10B(lsb), little-endian, X=unused/undefined AV_PIX_FMT_X2RGB10BE, ///< packed RGB 10:10:10, 30bpp, (msb)2X 10R 10G 10B(lsb), big-endian, X=unused/undefined + AV_PIX_FMT_X2BGR10LE, ///< packed BGR 10:10:10, 30bpp, (msb)2X 10B 10G 10R(lsb), little-endian, X=unused/undefined + AV_PIX_FMT_X2BGR10BE, ///< packed BGR 10:10:10, 30bpp, (msb)2X 10B 10G 10R(lsb), big-endian, X=unused/undefined 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 }; @@ -440,6 +442,7 @@ enum AVPixelFormat { #define AV_PIX_FMT_Y210 AV_PIX_FMT_NE(Y210BE, Y210LE) #define AV_PIX_FMT_X2RGB10 AV_PIX_FMT_NE(X2RGB10BE, X2RGB10LE) +#define AV_PIX_FMT_X2BGR10 AV_PIX_FMT_NE(X2BGR10BE, X2BGR10LE) /** * Chromaticity coordinates of the source primaries. diff --git a/libavutil/version.h b/libavutil/version.h index a62f73639b..896e348d80 100644 --- a/libavutil/version.h +++ b/libavutil/version.h @@ -79,7 +79,7 @@ */ #define LIBAVUTIL_VERSION_MAJOR 57 -#define LIBAVUTIL_VERSION_MINOR 6 +#define LIBAVUTIL_VERSION_MINOR 7 #define LIBAVUTIL_VERSION_MICRO 100 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ |