[FFmpeg-trac] #240(undetermined:new): ffmpeg crashes when forced to decode wma9.1 lossless 6ch with wmav2 decoder

FFmpeg trac at avcodec.org
Wed May 25 18:05:27 CEST 2011


#240: ffmpeg crashes when forced to decode wma9.1 lossless 6ch with wmav2 decoder
--------------------------+--------------------------
 Reporter:  ami_stuff     |        Type:  defect
   Status:  new           |    Priority:  normal
Component:  undetermined  |     Version:  unspecified
 Keywords:                |  Blocked By:
 Blocking:                |  Reproduced:  0
 Analyzed:  0             |
--------------------------+--------------------------
 http://www.cccp-
 project.net/beta/test_files/%5BCCCP%5D_Mega_Weird_Audio_Test.mkv

 (the crash also happens when I force ffmpeg to use wmav1 decoder)

 {{{
 C:\>ffmpeg -i C:\[CCCP]_Mega_Weird_Audio_Test.mkv
 ffmpeg version git-N-30155-g01a73d6, Copyright (c) 2000-2011 the FFmpeg
 develope
 rs
   built on May 23 2011 03:43:18 with gcc 4.5.3
   configuration: --enable-gpl --enable-version3 --enable-memalign-hack
 --enable-
 runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r
 --enable-libo
 pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-
 libgsm --
 enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-
 libschroedinger
  --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx
 --enabl
 e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --pkg-config
 =pkg-confi
 g
   libavutil    51.  2. 1 / 51.  2. 1
   libavcodec   53.  6. 0 / 53.  6. 0
   libavformat  53.  2. 0 / 53.  2. 0
   libavdevice  53.  0. 0 / 53.  0. 0
   libavfilter   2. 10. 0 /  2. 10. 0
   libswscale    0. 14. 0 /  0. 14. 0
   libpostproc  51.  2. 0 / 51.  2. 0
 [mpeg4 @ 02360980] Invalid and inefficient vfw-avi packed B frames
 detected
 [matroska,webm @ 02360280] max_analyze_duration 5000000 reached at 5130000
 [matroska,webm @ 02360280] Estimating duration from bitrate, this may be
 inaccur
 ate
 Input #0, matroska,webm, from 'C:\[CCCP]_Mega_Weird_Audio_Test.mkv':
   Metadata:
     title           : Macross Plus - First Simulator Test
   Duration: 00:01:03.70, start: 0.000000, bitrate: 5050 kb/s
     Stream #0.0(eng): Video: mpeg4, yuv420p, 656x464 [PAR 1:1 DAR 41:29],
 PAR 11
 6:123 DAR 4:3, 23.98 fps, 23.98 tbr, 1k tbn, 23.98 tbc (default)
     Metadata:
       title           : Macross Plus - First Simulator Test
     Stream #0.1(eng): Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s (default)
     Metadata:
       title           : AC3 6ch Audio
     Stream #0.2(jpn): Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
     Metadata:
       title           : AC3 2ch Audio
     Stream #0.3(eng): Audio: mp3, 48000 Hz, stereo, s16, 192 kb/s
     Metadata:
       title           : AudX HGHQ 6ch Audio
     Stream #0.4(eng): Audio: mp3, 48000 Hz, mono, s16, 192 kb/s
     Metadata:
       title           : AudX SPBQ 6ch Audio
     Stream #0.5(jpn): Audio: sipr, 16000 Hz, 1 channels, flt, 16 kb/s
     Metadata:
       title           : ACELP Sipro Mono Audio
     Stream #0.6(jpn): Audio: adpcm_ms, 11025 Hz, 2 channels, s16, 88 kb/s
     Metadata:
       title           : MS ADPCM 2ch Audio
     Stream #0.7(jpn): Audio: adpcm_ima_wav, 11025 Hz, 2 channels, s16, 88
 kb/s
     Metadata:
       title           : IMA ADPCM 2ch Audio
     Stream #0.8(jpn): Audio: adpcm_yamaha, 16000 Hz, 1 channels, s16, 64
 kb/s
     Metadata:
       title           : Yamaha ADPCM Mono Audio
     Stream #0.9(jpn): Audio: g726, 8000 Hz, 1 channels, s16, 32 kb/s
     Metadata:
       title           : G.726 ADPCM Mono Audio
     Stream #0.10(jpn): Audio: pcm_mulaw, 8000 Hz, 2 channels, s16, 128
 kb/s
     Metadata:
       title           : ╬╝-Law 2ch Audio
     Stream #0.11(jpn): Audio: pcm_alaw, 8000 Hz, 2 channels, s16, 128 kb/s
     Metadata:
       title           : A-Law 2ch Audio
     Stream #0.12(jpn): Audio: gsm_ms, 44100 Hz, 1 channels, s16, 71 kb/s
     Metadata:
       title           : GSM 6.10 Mono Audio
     Stream #0.13(jpn): Audio: truespeech, 8000 Hz, 1 channels, s16, 8 kb/s
     Metadata:
       title           : TrueSpeech Mono Audio
     Stream #0.14(jpn): Audio: wmav2, 44100 Hz, 2 channels, s16, 64 kb/s
     Metadata:
       title           : WMA7 2ch Audio
     Stream #0.15(jpn): Audio: wmav2, 44100 Hz, 2 channels, s16, 64 kb/s
     Metadata:
       title           : WMA8 2ch Audio
     Stream #0.16(jpn): Audio: wmavoice, 22050 Hz, 1 channels, flt, 20 kb/s
     Metadata:
       title           : WMA9 Voice Mono Audio
     Stream #0.17(jpn): Audio: wmav2, 48000 Hz, 2 channels, s16, 64 kb/s
     Metadata:
       title           : WMA9.2 Std 2ch Audio
     Stream #0.18(eng): Audio: wmapro, 48000 Hz, 5.1, flt, 192 kb/s
     Metadata:
       title           : WMA9.1 Pro 6ch Audio
     Stream #0.19(jpn): Audio: wmapro, 48000 Hz, stereo, flt, 80 kb/s
     Metadata:
       title           : WMA9.1 Pro 2ch Audio
     Stream #0.20(eng): Audio: wmapro, 48000 Hz, 5.1, flt, 192 kb/s
     Metadata:
       title           : WMA10 Pro 6ch Audio
     Stream #0.21(jpn): Audio: wmapro, 48000 Hz, stereo, flt, 64 kb/s
     Metadata:
       title           : WMA10 Pro 2ch Audio
     Stream #0.22(eng): Audio: c[1][0][0] / 0x0163, 48000 Hz, 6 channels,
 1882 kb
 /s
     Metadata:
       title           : WMA9.1 Lossless 6ch Audio
     Stream #0.23(jpn): Audio: c[1][0][0] / 0x0163, 48000 Hz, 2 channels,
 774 kb/
 s
     Metadata:
       title           : WMA9.1 Lossless 2ch Audio
     Stream #0.24(jpn): Audio: cook, 44100 Hz, stereo, s16
     Metadata:
       title           : RA6 G2 Cook 2ch Audio
     Stream #0.25(jpn): Audio: atrac3, 44100 Hz, 2 channels, s16
     Metadata:
       title           : RA8 ATRC 2ch Audio
     Stream #0.26(eng): Audio: cook, 44100 Hz, 5.1, s16
     Metadata:
       title           : RA8 Cook 6ch Audio
     Stream #0.27(jpn): Audio: cook, 44100 Hz, stereo, s16
     Metadata:
       title           : RA8 Cook 2ch Audio
     Stream #0.28(jpn): Audio: cook, 44100 Hz, mono, s16
     Metadata:
       title           : RA8 Cook Mono Audio
     Stream #0.29(jpn): Audio: aac, 32000 Hz, stereo, s16
     Metadata:
       title           : RA10 RAAC 2ch Audio
     Stream #0.30(jpn): Audio: aac, 44100 Hz, stereo, s16
     Metadata:
       title           : RA10 RACP 2ch Audio
 At least one output file must be specified
 }}}

 {{{
 C:\>ffmpeg -acodec wmav2 -i C:\[CCCP]_Mega_Weird_Audio_Test.mkv -map 0.22
 out.wav
 ffmpeg version git-N-30155-g01a73d6, Copyright (c) 2000-2011 the FFmpeg
 develope
 rs
   built on May 23 2011 03:43:18 with gcc 4.5.3
   configuration: --enable-gpl --enable-version3 --enable-memalign-hack
 --enable-
 runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r
 --enable-libo
 pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-
 libgsm --
 enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-
 libschroedinger
  --enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx
 --enabl
 e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --pkg-config
 =pkg-confi
 g
   libavutil    51.  2. 1 / 51.  2. 1
   libavcodec   53.  6. 0 / 53.  6. 0
   libavformat  53.  2. 0 / 53.  2. 0
   libavdevice  53.  0. 0 / 53.  0. 0
   libavfilter   2. 10. 0 /  2. 10. 0
   libswscale    0. 14. 0 /  0. 14. 0
   libpostproc  51.  2. 0 / 51.  2. 0
 [mpeg4 @ 02360980] Invalid and inefficient vfw-avi packed B frames
 detected
 [matroska,webm @ 02360280] Estimating duration from bitrate, this may be
 inaccur
 ate
 Input #0, matroska,webm, from 'C:\[CCCP]_Mega_Weird_Audio_Test.mkv':
   Metadata:
     title           : Macross Plus - First Simulator Test
   Duration: 00:01:03.70, start: 0.000000, bitrate: 5050 kb/s
     Stream #0.0(eng): Video: mpeg4, yuv420p, 656x464 [PAR 1:1 DAR 41:29],
 PAR 11
 6:123 DAR 4:3, 23.98 fps, 23.98 tbr, 1k tbn, 23.98 tbc (default)
     Metadata:
       title           : Macross Plus - First Simulator Test
     Stream #0.1(eng): Audio: ac3, 48000 Hz, 5.1, s16, 448 kb/s (default)
     Metadata:
       title           : AC3 6ch Audio
     Stream #0.2(jpn): Audio: ac3, 48000 Hz, stereo, s16, 192 kb/s
     Metadata:
       title           : AC3 2ch Audio
     Stream #0.3(eng): Audio: mp3, 48000 Hz, stereo, s16, 192 kb/s
     Metadata:
       title           : AudX HGHQ 6ch Audio
     Stream #0.4(eng): Audio: mp3, 48000 Hz, mono, s16, 192 kb/s
     Metadata:
       title           : AudX SPBQ 6ch Audio
     Stream #0.5(jpn): Audio: wmav2, 16000 Hz, 1 channels, flt, 16 kb/s
     Metadata:
       title           : ACELP Sipro Mono Audio
     Stream #0.6(jpn): Audio: wmav2, 11025 Hz, 2 channels, s16, 90 kb/s
     Metadata:
       title           : MS ADPCM 2ch Audio
     Stream #0.7(jpn): Audio: wmav2, 11025 Hz, 2 channels, s16, 89 kb/s
     Metadata:
       title           : IMA ADPCM 2ch Audio
     Stream #0.8(jpn): Audio: wmav2, 16000 Hz, 1 channels, s16, 64 kb/s
     Metadata:
       title           : Yamaha ADPCM Mono Audio
     Stream #0.9(jpn): Audio: wmav2, 8000 Hz, 1 channels, s16, 32 kb/s
     Metadata:
       title           : G.726 ADPCM Mono Audio
     Stream #0.10(jpn): Audio: wmav2, 8000 Hz, 2 channels, s16, 128 kb/s
     Metadata:
       title           : ╬╝-Law 2ch Audio
     Stream #0.11(jpn): Audio: wmav2, 8000 Hz, 2 channels, s16, 128 kb/s
     Metadata:
       title           : A-Law 2ch Audio
     Stream #0.12(jpn): Audio: wmav2, 44100 Hz, 1 channels, s16, 71 kb/s
     Metadata:
       title           : GSM 6.10 Mono Audio
     Stream #0.13(jpn): Audio: wmav2, 8000 Hz, 1 channels, s16, 8 kb/s
     Metadata:
       title           : TrueSpeech Mono Audio
     Stream #0.14(jpn): Audio: wmav2, 44100 Hz, 2 channels, s16, 64 kb/s
     Metadata:
       title           : WMA7 2ch Audio
     Stream #0.15(jpn): Audio: wmav2, 44100 Hz, 2 channels, s16, 64 kb/s
     Metadata:
       title           : WMA8 2ch Audio
     Stream #0.16(jpn): Audio: wmav2, 22050 Hz, 1 channels, flt, 20 kb/s
     Metadata:
       title           : WMA9 Voice Mono Audio
     Stream #0.17(jpn): Audio: wmav2, 48000 Hz, 2 channels, s16, 64 kb/s
     Metadata:
       title           : WMA9.2 Std 2ch Audio
     Stream #0.18(eng): Audio: wmav2, 48000 Hz, 5.1, flt, 192 kb/s
     Metadata:
       title           : WMA9.1 Pro 6ch Audio
     Stream #0.19(jpn): Audio: wmav2, 48000 Hz, stereo, flt, 80 kb/s
     Metadata:
       title           : WMA9.1 Pro 2ch Audio
     Stream #0.20(eng): Audio: wmav2, 48000 Hz, 5.1, flt, 192 kb/s
     Metadata:
       title           : WMA10 Pro 6ch Audio
     Stream #0.21(jpn): Audio: wmav2, 48000 Hz, stereo, flt, 64 kb/s
     Metadata:
       title           : WMA10 Pro 2ch Audio
     Stream #0.22(eng): Audio: wmav2, 48000 Hz, 6 channels, s16, 1882 kb/s
     Metadata:
       title           : WMA9.1 Lossless 6ch Audio
     Stream #0.23(jpn): Audio: wmav2, 48000 Hz, 2 channels, s16, 774 kb/s
     Metadata:
       title           : WMA9.1 Lossless 2ch Audio
     Stream #0.24(jpn): Audio: wmav2, 44100 Hz, stereo, s16
     Metadata:
       title           : RA6 G2 Cook 2ch Audio
     Stream #0.25(jpn): Audio: wmav2, 44100 Hz, 2 channels, s16
     Metadata:
       title           : RA8 ATRC 2ch Audio
     Stream #0.26(eng): Audio: wmav2, 44100 Hz, 5.1, s16
     Metadata:
       title           : RA8 Cook 6ch Audio
     Stream #0.27(jpn): Audio: wmav2, 44100 Hz, stereo, s16
     Metadata:
       title           : RA8 Cook 2ch Audio
     Stream #0.28(jpn): Audio: wmav2, 44100 Hz, mono, s16
     Metadata:
       title           : RA8 Cook Mono Audio
     Stream #0.29(jpn): Audio: wmav2, 32000 Hz, stereo, s16
     Metadata:
       title           : RA10 RAAC 2ch Audio
     Stream #0.30(jpn): Audio: wmav2, 44100 Hz, stereo, s16
     Metadata:
       title           : RA10 RACP 2ch Audio
 Output #0, wav, to 'out.wav':
   Metadata:
     title           : Macross Plus - First Simulator Test
     encoder         : Lavf53.2.0
     Stream #0.0(eng): Audio: pcm_s16le, 44100 Hz, stereo, s16, 1411 kb/s
     Metadata:
       title           : WMA9.1 Lossless 6ch Audio
 Stream mapping:
   Stream #0.22 -> #0.0
 Press [q] to stop, [?] for help

 C:\>
 }}}

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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/240>
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