diff options
Diffstat (limited to 'pjmedia/include')
| -rw-r--r-- | pjmedia/include/pjmedia/format.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/pjmedia/include/pjmedia/format.h b/pjmedia/include/pjmedia/format.h index c3206d86..9230551f 100644 --- a/pjmedia/include/pjmedia/format.h +++ b/pjmedia/include/pjmedia/format.h @@ -169,11 +169,22 @@ typedef enum pjmedia_format_id PJMEDIA_FORMAT_IYUV = PJMEDIA_FORMAT_I420, /** - * This is planar 4:2:2/16bpp YUV format. + * This is planar 4:2:0/12bpp YUV format, similar to I420 or IYUV but + * the U (Cb) and V (Cr) planes order is switched, i.e: the second plane + * contains the V (Cb) samples and the third plane contains the V (Cr) + * samples. */ PJMEDIA_FORMAT_YV12 = PJMEDIA_FORMAT_PACK('Y', 'V', '1', '2'), /** + * This is planar 4:2:2/16bpp YUV format, the data can be treated as + * three planes of color components, where the first plane contains + * only the Y samples, the second plane contains only the U (Cb) samples, + * and the third plane contains only the V (Cr) sample. + */ + PJMEDIA_FORMAT_I422 = PJMEDIA_FORMAT_PACK('I', '4', '2', '2'), + + /** * The JPEG version of planar 4:2:0/12bpp YUV format. */ PJMEDIA_FORMAT_I420JPEG = PJMEDIA_FORMAT_PACK('J', '4', '2', '0'), |