[FFmpeg-trac] #1708(undetermined:new): mss2: error while decoding stream

[FFmpeg]

#1708: mss2: error while decoding stream
-------------------------------------+-------------------------------------
               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
-------------------------------------+-------------------------------------
 play ok in wmp

 http://samples.mplayerhq.hu/V-codecs/MSS2/mss2_speech.wmv

 {{{
 C:\>ffmpeg -i mss2_speech.wmv -vcodec msmpeg4v2 -an out.avi
 ffmpeg version N-44080-gdfb4757 Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Sep  1 2012 02:36:59 with gcc 4.5.0 (GCC) 20100414 (Fedora
 MinGW 4.5.
 0-1.fc14)
   configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build
 --arch=
 x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686
 -pc-min
 gw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime-
 cpudetect
 --enable-cross-compile --enable-static --disable-shared --extra-
 libs='-lws2_32 -
 lwinmm -lpthread' --extra-cflags='--static
 -I/var/www/users/research/ffmpeg/snap
 shots/build/include' --extra-ldflags='-static
 -L/var/www/users/research/ffmpeg/s
 napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-
 version3
 --enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora
 --enable-
 libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb
 --enable-
 libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-
 decoder=libvpx
   libavutil      51. 70.100 / 51. 70.100
   libavcodec     54. 55.100 / 54. 55.100
   libavformat    54. 25.104 / 54. 25.104
   libavdevice    54.  2.100 / 54.  2.100
   libavfilter     3. 15.101 /  3. 15.101
   libswscale      2.  1.101 /  2.  1.101
   libswresample   0. 15.100 /  0. 15.100
   libpostproc    52.  0.100 / 52.  0.100
 Guessed Channel Layout for  Input Stream #0.0 : mono
 Input #0, asf, from 'mss2_speech.wmv':
   Metadata:
     WMFSDKVersion   : 9.00.00.2926
     WMFSDKNeeded    : 0.0.0.0000
     IsVBR           : 0
     title           : ScreenCap Demo #3
     artist          : Joe Powell
     copyright       : Microsoft Corporation 2002
     comment         : Demo of the Windows Media Screen 9 Series codec.
   Duration: 00:01:00.64, start: 0.000000, bitrate: 66 kb/s
     Stream #0:0(eng): Audio: wmavoice ([10][0][0][0] / 0x000A), 22050 Hz,
 mono,
 flt, 20 kb/s
     Stream #0:1(eng): Video: mss2 (MSS2 / 0x3253534D), rgb24, 800x600, 90
 kb/s,
 42.17 tbr, 1k tbn, 1k tbc
 Output #0, avi, to 'out.avi':
   Metadata:
     WMFSDKVersion   : 9.00.00.2926
     WMFSDKNeeded    : 0.0.0.0000
     IsVBR           : 0
     INAM            : ScreenCap Demo #3
     IART            : Joe Powell
     ICOP            : Microsoft Corporation 2002
     ICMT            : Demo of the Windows Media Screen 9 Series codec.
     ISFT            : Lavf54.25.104
     Stream #0:0(eng): Video: msmpeg4v2 (MP42 / 0x3234504D), yuv420p,
 800x600, q=
 2-31, 200 kb/s, 42.17 tbn, 42.17 tbc
 Stream mapping:
   Stream #0:1 -> #0:0 (mss2 -> msmpeg4v2)
 Press [q] to stop, [?] for help
 Error while decoding stream #0:1: Invalid data found when processing input
     Last message repeated 18 times
 frame=   10 fps=0.0 q=12.1 size=     399kB time=00:00:15.79 bitrate=
 206.9kbits/
 Error while decoding stream #0:1: Invalid data found when processing input
     Last message repeated 16 times
 frame=   23 fps= 23 q=27.5 size=     540kB time=00:00:22.76 bitrate=
 194.3kbits/
 Error while decoding stream #0:1: Invalid data found when processing input
     Last message repeated 21 times
 frame=   31 fps= 20 q=31.0 size=     700kB time=00:00:33.05 bitrate=
 173.4kbits/
 buffer not fully consumed
 Error while decoding stream #0:1: Invalid data found when processing input
     Last message repeated 22 times
 frame=   39 fps= 19 q=31.0 size=     850kB time=00:00:44.67 bitrate=
 155.9kbits/
 Error while decoding stream #0:1: Invalid data found when processing input
     Last message repeated 9 times
 frame=   53 fps= 21 q=26.7 size=     908kB time=00:00:53.31 bitrate=
 139.5kbits/
 Error while decoding stream #0:1: Invalid data found when processing input
     Last message repeated 18 times
 frame=   53 fps= 20 q=26.7 Lsize=     943kB time=00:00:53.31 bitrate=
 144.9kbits
 /s
 video:885kB audio:0kB subtitle:0 global headers:0kB muxing overhead
 6.600691%
 }}}

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1708>
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