[FFmpeg-trac] #1980(undetermined:new): ffmpeg process hangs with 100% CPU when getting a live rtsp stream (on redhat linux)

FFmpeg trac at avcodec.org
Sat Dec 1 00:23:41 CET 2012


#1980: ffmpeg process hangs with 100% CPU when getting a live rtsp stream (on
redhat linux)
--------------------------------+----------------------------------------
             Reporter:  muthuk  |                    Owner:
                 Type:  defect  |                   Status:  new
             Priority:  normal  |                Component:  undetermined
              Version:  1.0     |               Resolution:
             Keywords:  rtsp    |               Blocked By:
             Blocking:          |  Reproduced by developer:  0
Analyzed by developer:  0       |
--------------------------------+----------------------------------------

Comment (by cehoyos):

 If you report that FFmpeg hangs, I believe you, no need to post ps output.

 Since no developer is able to reproduce the problem (because of your rtsp
 address), a backtrace is necessary.
 Please run "$ gdb ffmpeg_g", then "r -i rtsp... " and when ffmpeg hangs,
 you interrupt it with Ctrl-C and type "bt" to get a backtrace, please post
 it here.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1980#comment:3>
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