diff options
author | wm4 <wm4@nowhere> | 2019-10-20 01:37:14 +0200 |
---|---|---|
committer | wm4 <wm4@nowhere> | 2019-10-20 01:44:22 +0200 |
commit | 986daac45e4a7345ad47c79ac8f663e91e724442 (patch) | |
tree | 6351f28a758e1142e1a40ee10bc54b44da47a82a | |
parent | e6fb8b3c9792dcbc5b2ac36d6f06f3be3fdb4b8e (diff) | |
download | mpv-986daac45e4a7345ad47c79ac8f663e91e724442.tar.bz2 mpv-986daac45e4a7345ad47c79ac8f663e91e724442.tar.xz |
img_format: document a minor guarantee for certain imgfmt metadata
-rw-r--r-- | video/img_format.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/video/img_format.h b/video/img_format.h index 1b5e97a8d3..815afea733 100644 --- a/video/img_format.h +++ b/video/img_format.h @@ -115,6 +115,7 @@ struct mp_regular_imgfmt_plane { uint8_t num_components; // 1 is luminance/red/gray, 2 is green/Cb, 3 is blue/Cr, 4 is alpha. // 0 is used for padding (undefined contents). + // It is guaranteed that non-0 values occur only once in the whole format. uint8_t components[MP_NUM_COMPONENTS]; }; |