[FFmpeg-trac] #5057(undetermined:new): master broke AVCodecContext compatibility with LibAV project

FFmpeg trac at avcodec.org
Thu Dec 3 17:35:08 CET 2015


#5057: master broke AVCodecContext compatibility with LibAV project
-------------------------------------+-------------------------------------
             Reporter:  jyavenard    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:               |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by heleppkes):

 Replying to [comment:9 jyavenard]:
 > Replying to [comment:4 richardpl]:
 > > It is not just this single int.
 >
 > those three ints are the only difference that matters to us.

 But "partial" compatibility is not something that works really well. It
 would set everyone up for silent failure down the line (there are many
 such "silent" problems already, some codec ids are different, some pixel
 format ids) - so for us its either all or nothing, and we've decided that
 "all" is too much of a strain on development and therefor decided against
 it.

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Ticket URL: <https://trac.ffmpeg.org/ticket/5057#comment:10>
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