[FFmpeg-trac] #4893(undetermined:new): FFmpeg stops outputting frames unexpectedly and indefinitely on "bad" h264 over UDP stream

FFmpeg trac at avcodec.org
Mon Oct 19 15:42:43 CEST 2015


#4893: FFmpeg stops outputting frames unexpectedly and indefinitely on "bad" h264
over UDP stream
-------------------------------------+-------------------------------------
             Reporter:  superware    |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  udp h264     |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by superware):

 I think I've managed to save the stream to a short file (using aviocat),
 please see [http://www.datafilehost.com/d/f097cc19]. Note: by starting
 PlayCap just after the "bad" point, ffplay is able to play everything that
 follows, so it must be something about that point.

 Just for the record, this stream/file is in very bad quality (every other
 UDP packet, alternately) just in order to reproduce this issue which seems
 to happen even on a brief bad stream of sort.

 Thanks!

--
Ticket URL: <https://trac.ffmpeg.org/ticket/4893#comment:19>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list