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| author | Neil Birkbeck <neil.birkbeck@gmail.com> | 2016-06-15 14:25:00 -0400 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2016-06-21 09:02:46 -0400 |
| commit | 5d560d38deca1e4705e6d3784d737363b9c830fe (patch) | |
| tree | e3bf66c34b040de210fc195f81b063680147029f /libavcodec | |
| parent | 6ed0f70f97c882813199b3bafd724ceeb43659de (diff) | |
| download | ffmpeg-5d560d38deca1e4705e6d3784d737363b9c830fe.tar.gz | |
pixfmt: Add ARIB STD-B76 color transfer characteristic
Adding hybrid log-gamma (https://en.wikipedia.org/wiki/Hybrid_Log-Gamma)
based on the standardization in ARIB STD-B67:
http://www.arib.or.jp/english/html/overview/doc/2-STD-B67v1_0.pdf
The choice of enum value of 18 is consistent with HEVC:
http://phenix.it-sudparis.eu/jct/doc_end_user/current_document.php?id=10481
And also with latest proposal for color format in mkv:
https://mailarchive.ietf.org/arch/search/?email_list=cellar&gbt=1&q=Colour+Format+proposal
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/options_table.h | 1 | ||||
| -rw-r--r-- | libavcodec/version.h | 2 |
2 files changed, 2 insertions, 1 deletions
diff --git a/libavcodec/options_table.h b/libavcodec/options_table.h index d2f6269201..5c788eddaa 100644 --- a/libavcodec/options_table.h +++ b/libavcodec/options_table.h @@ -453,6 +453,7 @@ static const AVOption avcodec_options[] = { {"bt2020_12bit", "BT.2020 - 12 bit", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_BT2020_12 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"}, {"smptest2084", "SMPTE ST 2084", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_SMPTEST2084 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"}, {"smptest428_1", "SMPTE ST 428-1", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_SMPTEST428_1 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"}, +{"arib-std-b67", "ARIB STD-B67", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_TRC_ARIB_STD_B67 }, INT_MIN, INT_MAX, V|E|D, "color_trc_type"}, {"colorspace", "color space", OFFSET(colorspace), AV_OPT_TYPE_INT, {.i64 = AVCOL_SPC_UNSPECIFIED }, 0, AVCOL_SPC_NB-1, V|E|D, "colorspace_type"}, {"rgb", "RGB", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_RGB }, INT_MIN, INT_MAX, V|E|D, "colorspace_type"}, {"bt709", "BT.709", 0, AV_OPT_TYPE_CONST, {.i64 = AVCOL_SPC_BT709 }, INT_MIN, INT_MAX, V|E|D, "colorspace_type"}, diff --git a/libavcodec/version.h b/libavcodec/version.h index 4f6e058830..3f36d69bc4 100644 --- a/libavcodec/version.h +++ b/libavcodec/version.h @@ -29,7 +29,7 @@ #define LIBAVCODEC_VERSION_MAJOR 57 #define LIBAVCODEC_VERSION_MINOR 22 -#define LIBAVCODEC_VERSION_MICRO 0 +#define LIBAVCODEC_VERSION_MICRO 1 #define LIBAVCODEC_VERSION_INT AV_VERSION_INT(LIBAVCODEC_VERSION_MAJOR, \ LIBAVCODEC_VERSION_MINOR, \ |