diff options
| -rw-r--r-- | doc/APIchanges | 3 | ||||
| -rw-r--r-- | libavutil/pixdesc.c | 18 | ||||
| -rw-r--r-- | libavutil/pixfmt.h | 5 | ||||
| -rw-r--r-- | libavutil/version.h | 4 |
4 files changed, 28 insertions, 2 deletions
diff --git a/doc/APIchanges b/doc/APIchanges index 93e8b77..387a2f9 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -15,6 +15,9 @@ libavutil: 2012-10-22 API changes, most recent first: +2014-08-xx - xxxxxxx - lavu 53.22.0 - pixfmt.h + Add AV_PIX_FMT_YA16 pixel format for 16 bit packed gray with alpha. + 2014-08-xx - xxxxxxx - lavu 53.21.1 - avstring.h Rename AV_PIX_FMT_Y400A to AV_PIX_FMT_YA8 to better identify the format. An alias pixel format and color space name are provided for compatibility. diff --git a/libavutil/pixdesc.c b/libavutil/pixdesc.c index 5deafb5..154392a 100644 --- a/libavutil/pixdesc.c +++ b/libavutil/pixdesc.c @@ -1560,6 +1560,24 @@ const AVPixFmtDescriptor av_pix_fmt_descriptors[AV_PIX_FMT_NB] = { .flags = AV_PIX_FMT_FLAG_ALPHA, .alias = "gray8a", }, + [AV_PIX_FMT_YA16LE] = { + .name = "ya16le", + .nb_components = 2, + .comp = { + { 0, 3, 1, 0, 15 }, /* Y */ + { 0, 3, 3, 0, 15 }, /* A */ + }, + .flags = AV_PIX_FMT_FLAG_ALPHA, + }, + [AV_PIX_FMT_YA16BE] = { + .name = "ya16be", + .nb_components = 2, + .comp = { + { 0, 3, 1, 0, 15 }, /* Y */ + { 0, 3, 3, 0, 15 }, /* A */ + }, + .flags = AV_PIX_FMT_FLAG_BE | AV_PIX_FMT_FLAG_ALPHA, + }, [AV_PIX_FMT_GBRP] = { .name = "gbrp", .nb_components = 3, diff --git a/libavutil/pixfmt.h b/libavutil/pixfmt.h index 6e45681..a76a852 100644 --- a/libavutil/pixfmt.h +++ b/libavutil/pixfmt.h @@ -236,6 +236,10 @@ enum AVPixelFormat { AV_PIX_FMT_VDA, ///< HW acceleration through VDA, data[3] contains a CVPixelBufferRef + AV_PIX_FMT_YA16BE, ///< 16bit gray, 16bit alpha (big-endian) + AV_PIX_FMT_YA16LE, ///< 16bit gray, 16bit alpha (little-endian) + + #ifndef AV_PIX_FMT_ABI_GIT_MASTER AV_PIX_FMT_RGBA64BE=0x123, ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian AV_PIX_FMT_RGBA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian @@ -320,6 +324,7 @@ enum AVPixelFormat { #define AV_PIX_FMT_0BGR32 AV_PIX_FMT_NE(0BGR, RGB0) #define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE) +#define AV_PIX_FMT_YA16 AV_PIX_FMT_NE(YA16BE, YA16LE) #define AV_PIX_FMT_RGB48 AV_PIX_FMT_NE(RGB48BE, RGB48LE) #define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE) #define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE) diff --git a/libavutil/version.h b/libavutil/version.h index c31c150..6f47baa 100644 --- a/libavutil/version.h +++ b/libavutil/version.h @@ -56,8 +56,8 @@ */ #define LIBAVUTIL_VERSION_MAJOR 52 -#define LIBAVUTIL_VERSION_MINOR 96 -#define LIBAVUTIL_VERSION_MICRO 101 +#define LIBAVUTIL_VERSION_MINOR 97 +#define LIBAVUTIL_VERSION_MICRO 100 #define LIBAVUTIL_VERSION_INT AV_VERSION_INT(LIBAVUTIL_VERSION_MAJOR, \ LIBAVUTIL_VERSION_MINOR, \ |
