[FFmpeg-trac] #11109(avformat:closed): Matroska output format missing supported video codec tags (additional_video_tags)

FFmpeg trac at avcodec.org
Sat Jul 27 14:45:11 EEST 2024


#11109: Matroska output format missing supported video codec tags
(additional_video_tags)
------------------------------------+------------------------------------
             Reporter:  SuRGeoNix   |                    Owner:  (none)
                 Type:  defect      |                   Status:  closed
             Priority:  normal      |                Component:  avformat
              Version:  git-master  |               Resolution:  invalid
             Keywords:  mkv         |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
------------------------------------+------------------------------------
Changes (by mkver):

 * keywords:  matroska => mkv
 * status:  new => closed
 * resolution:   => invalid

Comment:

 ff_mkv_codec_tags is of type 'CodecTags', not of type AVCodecTag and can
 therefore not directly used for the AVCodecTags list. The codecs included
 in ff_mkv_codec_tags are already included (via if supported by the muxer;
 additional_video_tags has been removed in
 1df13b3891aa5fd482bfe9ff9e455b39e0a3cd38 because it would have been empty
 after this commit. The comment in matroska.c has not been changed; it now
 means that an additional_video_tags would have to be readded in the future
 if needed by a new video codec in ff_mkv_codec_tags.
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11109#comment:2>
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