diff options
| author | Hendrik Leppkes <h.leppkes@gmail.com> | 2015-12-08 11:17:01 +0100 |
|---|---|---|
| committer | Hendrik Leppkes <h.leppkes@gmail.com> | 2016-01-26 11:54:01 +0100 |
| commit | c2869b4640f0af56e2dd828406d074ef6290fde4 (patch) | |
| tree | c09252a2543fe9ed9ca5be440d7133298aeb6ac1 /libavutil | |
| parent | 38622007c4bdfbdc9e688bf5bb1cdcab0f045e67 (diff) | |
avutil: add P010 pixel format
P010 is the 10-bit variant of NV12 (planar luma, packed chroma), using two
bytes per component to store 10-bit data plus 6-bit zeroes in the LSBs.
Diffstat (limited to 'libavutil')
| -rw-r--r-- | libavutil/pixdesc.c | 24 | ||||
| -rw-r--r-- | libavutil/pixfmt.h | 4 | ||||
| -rw-r--r-- | libavutil/version.h | 2 |
3 files changed, 29 insertions, 1 deletions
diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 72d0470ae1..58833cfb8e 100644 --- a/libavutil/pixdesc.c +++ b/libavutil/pixdesc.c @@ -2004,6 +2004,30 @@ static const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = { }, .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA, }, + [AV_PIX_FMT_P010LE] = { + .name = "p010le", + .nb_components = 3, + .log2_chroma_w = 1, + .log2_chroma_h = 1, + .comp = { + { 0, 2, 0, 6, 10, 1, 9, 1 }, /* Y */ + { 1, 4, 0, 6, 10, 3, 9, 1 }, /* U */ + { 1, 4, 2, 6, 10, 3, 9, 3 }, /* V */ + }, + .flags = AV_PIX_FMT_FLAG_PLANAR, + }, + [AV_PIX_FMT_P010BE] = { + .name = "p010be", + .nb_components = 3, + .log2_chroma_w = 1, + .log2_chroma_h = 1, + .comp = { + { 0, 2, 0, 6, 10, 1, 9, 1 }, /* Y */ + { 1, 4, 0, 6, 10, 3, 9, 1 }, /* U */ + { 1, 4, 2, 6, 10, 3, 9, 3 }, /* V */ + }, + .flags = AV_PIX_FMT_FLAG_PLANAR | AV_PIX_FMT_FLAG_BE, + }, }; #if FF_API_PLUS1_MINUS1 FF_ENABLE_DEPRECATION_WARNINGS diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 32044f0778..c01c0575f7 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -289,6 +289,9 @@ enum AVPixelFormat { AV_PIX_FMT_VIDEOTOOLBOX, ///< hardware decoding through Videotoolbox + AV_PIX_FMT_P010LE, ///< like NV12, with 10bpp per component, data in the high bits, zeros in the low bits, little-endian + AV_PIX_FMT_P010BE, ///< like NV12, with 10bpp per component, data in the high bits, zeros in the low bits, big-endian + 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 }; @@ -365,6 +368,7 @@ enum AVPixelFormat { #define AV_PIX_FMT_XYZ12 AV_PIX_FMT_NE(XYZ12BE, XYZ12LE) #define AV_PIX_FMT_NV20 AV_PIX_FMT_NE(NV20BE, NV20LE) #define AV_PIX_FMT_AYUV64 AV_PIX_FMT_NE(AYUV64BE, AYUV64LE) +#define AV_PIX_FMT_P010 AV_PIX_FMT_NE(P010BE, P010LE) /** * Chromaticity coordinates of the source primaries. diff --git a/libavutil/version.h b/libavutil/version.h index 471c3e474b..42f7cde712 100644 --- a/libavutil/version.h +++ b/libavutil/version.h @@ -64,7 +64,7 @@ */ #define LIBAVUTIL_VERSION_MAJOR 55 -#define LIBAVUTIL_VERSION_MINOR 14 +#define LIBAVUTIL_VERSION_MINOR 15 #define LIBAVUTIL_VERSION_MICRO 100 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ |