[FFmpeg-trac] #640(FFmpeg:new): Segmentation fault when streaming to ffserver

FFmpeg trac at avcodec.org
Fri Nov 11 09:38:25 CET 2011


#640: Segmentation fault when streaming to ffserver
-------------------------------------+-------------------------------------
               Reporter:             |                  Owner:  michael
  apolychrono                        |                 Status:  new
                   Type:  defect     |              Component:  FFmpeg
               Priority:  normal     |               Keywords:  rtp flv
                Version:  git-       |  ffserver
  master                             |               Blocking:
             Blocked By:             |  Analyzed by developer:  0
Reproduced by developer:  0          |
-------------------------------------+-------------------------------------
 In this thread [http://ffmpeg.test-lab.ch/viewtopic.php?f=12&t=20#p47] i
 am describing the steps of Segmentation Fault.

 Below is the output with gdb ffmpeg_g:



 {{{

 ffmpeg version N-34329-g26b6455, Copyright (c) 2000-2011 the FFmpeg
 developers
   built on Nov  7 2011 10:38:35 with gcc 4.4.3
   configuration: --enable-static --enable-gpl --enable-nonfree --enable-
 postproc --enable-libfaac --enable-libx264
   libavutil    51. 22. 0 / 51. 22. 0
   libavcodec   53. 26. 0 / 53. 26. 0
   libavformat  53. 18. 0 / 53. 18. 0
   libavdevice  53.  4. 0 / 53.  4. 0
   libavfilter   2. 45. 3 /  2. 45. 3
   libswscale    2.  1. 0 /  2.  1. 0
   libpostproc  51.  2. 0 / 51.  2. 0
 [sdp @ 0x15d1760] Estimating duration from bitrate, this may be inaccurate
 Input #0, sdp, from
 '/home/apolychrono/Videos/sdp/352x288 at 10_preset_fast.sdp':
   Metadata:
     title           : No Name
   Duration: N/A, start: -3.391000, bitrate: N/A
     Stream #0:0: Video: h264 (Constrained Baseline), yuv420p, 352x288, 10
 fps, 10 tbr, 90k tbn, 20 tbc
 [mp2 @ 0x15cfca0] codec type or id mismatches
 Output #0, ffm, to 'http://127.0.0.1:8090/feed1.ffm':
   Metadata:
     title           : No Name
     Stream #0:0: Audio: adpcm_swf, 22050 Hz, 1 channels, s16, 88 kb/s
     Stream #0:1: Video: h264, yuv420p, 352x288, q=10-51, 1000k tbn, 10 tbc
 Stream mapping:
   Stream #0.0 -> #0.0
 Program received signal SIGSEGV, Segmentation fault.
 transcode_init (output_files=<value optimized out>, nb_output_files=1,
 input_files=<value optimized out>, nb_input_files=<value optimized out>)
 at ffmpeg.c:2377
 2377                av_log(NULL, AV_LOG_INFO, " [sync #%d.%d]",

 }}}

 thanks

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/640>
FFmpeg <http://ffmpeg.org>
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