[FFmpeg-trac] #4347(avformat:new): support write crc elements to level 1 elements of matroska

[FFmpeg]

#4347: support write crc elements to level 1 elements of matroska
-------------------------------------+-------------------------------------
               Reporter:  dericed    |                  Owner:
                   Type:             |                 Status:  new
  enhancement                        |              Component:  avformat
               Priority:  wish       |               Keywords:  matroska,
                Version:  git-       |  crc
  master                             |               Blocking:
             Blocked By:             |  Analyzed by developer:  0
Reproduced by developer:  0          |
-------------------------------------+-------------------------------------
 Summary of the enhancement request:

 The Matroska specification states "All level 1 elements should include a
 CRC-32." http://matroska.org/technical/specs/index.html

 I propose supporting an option to add CRC sub-elements while muxing to
 MKV. Just a dream.

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4347>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker