[FFmpeg-trac] #6963(undetermined:new): Can't grab AMVC MEDIATYPE_Video from [DualStream]_3D.mkv-file

FFmpeg trac at avcodec.org
Fri Jan 12 13:39:24 EET 2018


#6963: Can't grab AMVC MEDIATYPE_Video from [DualStream]_3D.mkv-file
-------------------------------------+-------------------------------------
             Reporter:  max79        |                     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:
 [DualStream]_3D example("La Luna 3D MVC.mkv") have:
 '''MEDIATYPE_Video {43564D41-0000-0010-8000-00AA00389B71} AMVC'''
 but ffmpeg can't grab it.
  You can download example from here:
 [magnet:?xt=urn:btih:54DE7C47C8A61172D431533B4AD24C884C160BD8&tr=http%3A%2F%2Fbt.t-ru.org%2Fann%3Fmagnet&dn=%D0%9B%D1%83%D0%BD%D0%B0%20%D0%B2%203%D0%94%20%2F%20La%20Luna%203D%20(%D0%AD%D0%BD%D1%80%D0%B8%D0%BA%D0%BE%20%D0%9A%D0%B0%D1%81%D0%B0%D1%80%D0%BE%D1%81%D0%B0%20%2F%20Enrico%20Casarosa)%20%5B2012%2C%20%D0%BC%D1%83%D0%BB%D1%8C%D1%82%D1%84%D0%B8%D0%BB%D1%8C%D0%BC%2C%20%D0%BA%D0%BE%D1%80%D0%BE%D1%82%D0%BA%D0%BE%D0%BC%D0%B5%D1%82%D1%80%D0%B0%D0%B6%D0%BA%D0%B0%2C%20BDRemux%2C%201080p%5D%20MKV]
 How to reproduce:
 ffmpeg version 3.3.3 Copyright (c) 2000-2017 the FFmpeg developers
   built with gcc 7.1.0 (GCC)
   configuration: --enable-gpl --enable-version3 --enable-cuda --enable-
 cuvid --enable-d3d11va --enable-dxva2 --enable-libmfx --enable-nvenc
 --enable-avisynth --enable-bzlib --enable-fontconfig --enable-frei0r
 --enable-gnutls --enable-iconv --enable-libass --enable-libbluray
 --enable-libbs2b --enable-libcaca --enable-libfreetype --enable-libgme
 --enable-libgsm --enable-libilbc --enable-libmodplug --enable-libmp3lame
 --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenh264
 --enable-libopenjpeg --enable-libopus --enable-librtmp --enable-libsnappy
 --enable-libsoxr --enable-libspeex --enable-libtheora --enable-libtwolame
 --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis --enable-
 libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-
 libx265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma
 --enable-zlib
   libavutil      55. 58.100 / 55. 58.100
   libavcodec     57. 89.100 / 57. 89.100
   libavformat    57. 71.100 / 57. 71.100
   libavdevice    57.  6.100 / 57.  6.100
   libavfilter     6. 82.100 /  6. 82.100
   libswscale      4.  6.100 /  4.  6.100
   libswresample   2.  7.100 /  2.  7.100
   libpostproc    54.  5.100 / 54.  5.100
 Guessed Channel Layout for Input Stream #0.1 : stereo
 Input #0, asf, from 'http://www.3dtv.at/Movies/Oldtimers.wmv':
   Metadata:
     title           : Oldtimers
     artist          : Werner Bloos, Peter Wimmer
     copyright       : Copyright (c) 2005 Werner Bloos
     comment         : This demo video was recorded using a dual Sony HDR-
 FX1 setup.
     Source          : http://www.3dtv.at
     WMFSDKVersion   : 10.00.00.3802
     WMFSDKNeeded    : 0.0.0.0000
     VBR Peak        : 1500000
     StereoscopicSkip: 50000000
     Buffer Average  : 4961
     Stereoscopic    : 1
     StereoscopicLayout: DualStream
     WM/WMADRCAverageReference: 2805
     IsVBR           : 1
     WM/WMADRCPeakReference: 32766
     DeviceConformanceTemplate: MP at ML
   Duration: 00:00:58.28, start: 0.000000, bitrate: 2058 kb/s
     Stream #0:0(eng): Video: wmv3 (Main) (WMV3 / 0x33564D57), yuv420p,
 720x288, 1000 kb/s, SAR 1:1 DAR 5:2, 25 tbr, 1k tbn, 1k tbc
     Stream #0:1(eng): Audio: wmav2 (a[1][0][0] / 0x0161), 48000 Hz,
 stereo, fltp, 64 kb/s
     Stream #0:2(eng): Video: wmv3 (Main) (WMV3 / 0x33564D57), yuv420p,
 720x288, 1000 kb/s, SAR 32:45 DAR 16:9, 25 tbr, 1k tbn, 1k tbc
 At least one output file must be specified

--
Ticket URL: <https://trac.ffmpeg.org/ticket/6963>
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