[FFmpeg-trac] #1991(undetermined:new): ffmpeg: probesize crash

[FFmpeg]

#1991: ffmpeg: probesize crash
-------------------------------------+-------------------------------------
               Reporter:  ami_stuff  |                  Owner:
                   Type:  defect     |                 Status:  new
               Priority:  normal     |              Component:
                Version:             |  undetermined
  unspecified                        |               Keywords:
             Blocked By:             |               Blocking:
Reproduced by developer:  0          |  Analyzed by developer:  0
-------------------------------------+-------------------------------------
 the command is

 ffmpeg -i probesize 1000000 -i
 nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3

 reported here:

 http://article.gmane.org/gmane.comp.video.ffmpeg.user/42233

 http://nl.nrk.no/podkast/aps/10908/nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3

 {{{
 < -i nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3
 Starting program: d:\mingw\msys\1.0\ffmpeg-head-ccf771c\ffmpeg_g.exe
 -probesize
 1000000 -i nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3
 [New Thread 1976.0xc8]

 Program received signal SIGSEGV, Segmentation fault.
 0x0047a1d7 in av_probe_input_buffer (pb=0x462caa8, fmt=0x462c534,
     filename=0x462c4e1
 "nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3",
     logctx=0x462c530, offset=0, max_probe_size=1000000)
     at libavformat/utils.c:459
 459             memset(pd.buf + pd.buf_size, 0, AVPROBE_PADDING_SIZE);
 (gdb) bt
 #0  0x0047a1d7 in av_probe_input_buffer (pb=0x462caa8, fmt=0x462c534,
     filename=0x462c4e1
 "nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3",
     logctx=0x462c530, offset=0, max_probe_size=1000000)
     at libavformat/utils.c:459
 #1  0x00481c1c in init_input (options=0x22fad4,
     filename=0x462c4e1
 "nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3",
     s=0x462c530) at libavformat/utils.c:508
 #2  avformat_open_input (ps=0x22fbe4,
     filename=0x462c4e1
 "nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3",
     fmt=0x0, options=0x11e58ec) at libavformat/utils.c:562
 #3  0x004059a1 in opt_input_file (optctx=0x22fd48, opt=0x462c4df "i",
     filename=<optimized out>) at ffmpeg_opt.c:779
 #4  0x0041696c in parse_option (optctx=0x22fd48, opt=<optimized out>,
     arg=0x462c4e1 "nrk_radioresepsjonen_2012-1129-0325_6348979963.mp3",
     options=0xb00be0) at cmdutils.c:324
 #5  0x00416cee in parse_options (optctx=0x22fd48, argc=5,
     argv=<optimized out>, options=0xb00be0,
     parse_arg_function=0x406570 <opt_output_file>) at cmdutils.c:357
 #6  0x00a9433a in main (argc=5, argv=<optimized out>) at ffmpeg.c:3182
 (gdb)
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1991>
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