[FFmpeg-trac] #1891(undetermined:new): FFmpeg not terminating on given file

FFmpeg trac at avcodec.org
Tue Nov 6 11:45:22 CET 2012


#1891: FFmpeg not terminating on given file
-------------------------------------+-------------------------------------
             Reporter:  eklann       |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 When trying to convert a certain file, ffmpeg does not terminate. Seems to
 be related to the input file, since no output formats i have tried works.

 How to reproduce:
 {{{
 This is the command I am trying to execute:
 $ ffmpeg.exe -xerror -i "438bdca27d59ed83f91cb8dd9dc127cd.rm" -r 30
 -vcodec mpeg1video -b:v 200k -acodec libvorbis -ac 2 -ar 48000 -ab 128k -y
 "test.mpg"

 This is the output of "ffmpeg -v 9 -loglevel 99 -i
 438bdca27d59ed83f91cb8dd9dc127cd.rm":
 $ ffmpeg -v 9 -loglevel 99 -i 438bdca27d59ed83f91cb8dd9dc127cd.rm
 ffmpeg version N-41668-g564bb24 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Jun 17 2012 20:18:05 with gcc 4.6.3
   configuration: --enable-gpl --enable-version3 --disable-w32threads
 --enable-runtime-cpudetect --enable-avisynth --enable-bzlib --enable-
 frei0r --enable-libass --enable-libcelt --enable-libopencore-amrnb
 --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --enable-
 libmp3lame --enable-libnut --enable-libopenjpeg --enable-librtmp --enable-
 libschroedinger --enable-libspeex --enable-libtheora --enable-libutvideo
 --enable-libvo-aacenc --enable-libvo-amrwbenc --enable-libvorbis --enable-
 libvpx --ena  libavutil      51. 58.100 / 51. 58.100
   libavcodec     54. 25.100 / 54. 25.100
   libavformat    54.  6.101 / 54.  6.101
   libavdevice    54.  0.100 / 54.  0.100
   libavfilter     2. 81.100 /  2. 81.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 [rm @ 00000000021df300] Format rm probed with size=2048 and score=100
 [rm @ 00000000021df300] Unsupported stream type 00000187
 [rm @ 00000000021df300] Unsupported stream type 00000431
 [rm @ 00000000021df300] Unsupported stream type 0000028f
 [rm @ 00000000021df300] File position before avformat_find_stream_info()
 is 3953
 [cook @ 000000000034da60] codecdata_length=8
 [cook @ 000000000034da60] subpacket[0].cookversion=1000001
 [cook @ 000000000034da60] MONO
 [cook @ 000000000034da60] sqvh VLC init
 [cook @ 000000000034da60] VLC tables initialized.
 [cook @ 000000000034da60] MDCT initialized, order = 11.
 [rm @ 00000000021df300] parser not found for codec rv20, packets or times
 may be invalid.
     Last message repeated 2 times
 [cook @ 0000000000365bc0] codecdata_length=8
 [cook @ 0000000000365bc0] subpacket[0].cookversion=1000001
 [cook @ 0000000000365bc0] MONO
 [cook @ 0000000000365bc0] sqvh VLC init
 [cook @ 0000000000365bc0] VLC tables initialized.
 [cook @ 0000000000365bc0] MDCT initialized, order = 11.
 [cook @ 000000000036e240] codecdata_length=8
 [cook @ 000000000036e240] subpacket[0].cookversion=1000001
 [cook @ 000000000036e240] MONO
 [cook @ 000000000036e240] sqvh VLC init
 [cook @ 000000000036e240] VLC tables initialized.
 [cook @ 000000000036e240] MDCT initialized, order = 11.
 [rm @ 00000000021df300] parser not found for codec rv20, packets or times
 may be invalid.
     Last message repeated 4 times
 [rm @ 00000000021df300] max_analyze_duration 5000000 reached at 5000000
 [cook @ 000000000034da60] Deallocating memory.
 [cook @ 000000000034da60] Memory deallocated.
 [cook @ 0000000000365bc0] Deallocating memory.
 [cook @ 0000000000365bc0] Memory deallocated.
 [cook @ 000000000036e240] Deallocating memory.
 [cook @ 000000000036e240] Memory deallocated.
 [rm @ 00000000021df300] File position after avformat_find_stream_info() is
 163859
 Input #0, rm, from '438bdca27d59ed83f91cb8dd9dc127cd.rm':
   Metadata:
     title           : Title
     author          : Author
     copyright       : (c)2000
     comment         :
   Duration: 00:01:03.71, start: 0.000000, bitrate: 649 kb/s
     Stream #0:0, 0, 1/1000: Data: none
     Stream #0:1, 0, 1/1000: Data: none
     Stream #0:2, 0, 1/1000: Data: none
     Stream #0:3, 0, 1/1000: Audio: cook (cook / 0x6B6F6F63), 44100 Hz,
 mono, flt, 32 kb/s
     Stream #0:4, 0, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 187 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
     Stream #0:5, 0, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 132 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
     Stream #0:6, 0, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 68 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
     Stream #0:7, 196, 1/1000: Audio: cook (cook / 0x6B6F6F63), 44100 Hz,
 mono, flt, 32 kb/s
     Stream #0:8, 0, 1/1000: Audio: cook (cook / 0x6B6F6F63), 44100 Hz,
 mono, flt, 32 kb/s
     Stream #0:9, 75, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 187 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
     Stream #0:10, 0, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 187 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
     Stream #0:11, 0, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 187 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
     Stream #0:12, 0, 1/1000: Video: rv20 (RV20 / 0x30325652), yuv420p,
 320x240, 1/1000, 68 kb/s, 15 fps, 15 tbr, 1k tbn, 1k tbc
 At least one output file must be specified
 [AVIOContext @ 00000000021df840] Statistics: 200630 bytes read, 2 seeks
 }}}

 PS.
 I work at a company (www.netclean.com) that makes software used to
 analyzes data from seized computers in child sexual abuse investigations,
 and we use ffmpeg to convert video files. We sometimes test our software
 on legal porn to test functionality such as nudity detection etc. This is
 why the file I am trying to convert is porn.

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1891>
FFmpeg <http://ffmpeg.org>
FFmpeg issue tracker


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