[FFmpeg-trac] #609(avformat:new): Hang on reading UDP

FFmpeg trac at avcodec.org
Wed Dec 21 17:10:40 CET 2011

#609: Hang on reading UDP
             Reporter:  Krieger     |                    Owner:
                 Type:  defect      |                   Status:  new
             Priority:  normal      |                Component:  avformat
              Version:  git-master  |               Resolution:
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |

Comment (by brazilbrown):

 I also am seeing this issue. Although, av_read_frame does not hang
 forever, it eventually returns, but far too late to be useful. Is there a
 known workaround for this issue besides setting fifo_size to 0? I find
 that if I set fifo_size to 0, I lose a lot more data (obviously) and
 therefore I need a buffer of some kind. Any help would be appreciated.

Ticket URL: <http://ffmpeg.org/trac/ffmpeg/ticket/609#comment:1>
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