[FFmpeg-trac] #3256(avformat:open): FFMPEG SVQ3 Matroska remux produces unplayable output (FFPlay don't want to play SVQ3 MKV output)

[FFmpeg]

#3256: FFMPEG SVQ3 Matroska remux produces unplayable output (FFPlay don't want to
play SVQ3 MKV output)
-------------------------------------+-------------------------------------
             Reporter:  Vika         |                    Owner:
  Apelsinova                         |                   Status:  open
                 Type:  defect       |                Component:  avformat
             Priority:  important    |               Resolution:
              Version:  git-master   |               Blocked By:
             Keywords:  mkv svq3     |  Reproduced by developer:  1
  regression                         |
             Blocking:               |
Analyzed by developer:  1            |
-------------------------------------+-------------------------------------

Comment (by Vika Apelsinova):

 Any progress?

 I've tested remuxing the video using ffmpeg-20120804-git-f857465,
 ffmpeg-20140109-git-c0a33c4, mkvtoolnix-6.6.0 and mkvtoolnix-6.7.0, and
 playing outputs using ffplay-20140109-git-c0a33c4, vlc-2.1.2 and
 mplayer-r36541+g43f9255.
 [[BR]]

 {{{
 File name                                : output-
 ffmpeg-20120804-git-f857465.mkv
 File size                                : 22 547 856 bytes
 }}}
 {{{
 Video
 ID                                       : 1
 Format                                   : V_QUICKTIME
 Codec ID                                 : V_QUICKTIME

 Audio
 ID                                       : 2
 Format                                   : A_QUICKTIME/QDM2
 Codec ID                                 : A_QUICKTIME/QDM2
 }}}
 {{{
 FFPlay: video plays, audio plays.
 VLC: video not plays, audio not plays.
 MPlayer: video plays, audio plays.
 }}}
 [[BR]][[BR]]

 {{{
 File name                                : output-ffmpeg-20140109-git-
 c0a33c4.mkv
 File size                                : 22 549 454 bytes
 }}}
 {{{
 Video
 ID                                       : 1
 Format                                   : V_QUICKTIME
 Codec ID                                 : V_QUICKTIME

 Audio
 ID                                       : 2
 Format                                   : A_QUICKTIME/QDM2
 Codec ID                                 : A_QUICKTIME/QDM2
 }}}
 {{{
 FFPlay: video not plays, audio plays.
 VLC: video not plays, audio not plays.
 MPlayer: video not plays, audio stuck in loop (i.e. not plays).
 }}}
 [[BR]][[BR]]

 {{{
 File name                                : output-mkvtoolnix-6.6.0.mkv
 File size                                : 30 548 206 bytes
 }}}
 {{{
 Video
 ID                                       : 1
 Format                                   : V_QUICKTIME
 Codec ID                                 : V_QUICKTIME

 Audio
 ID                                       : 2
 Format                                   : A_QUICKTIME
 Codec ID                                 : A_QUICKTIME
 }}}
 {{{
 FFPlay: video not plays, audio not plays.
 VLC: video plays, audio not plays.
 MPlayer: video not plays, plays noise (i.e. not plays).
 }}}
 [[BR]][[BR]]

 {{{
 File name                                : output-mkvtoolnix-6.7.0.mkv
 File size                                : 22 536 960
 }}}
 {{{
 Video
 ID                                       : 1
 Format                                   : AVC
 Format/Info                              : Advanced Video Codec
 Codec ID                                 : V_MS/VFW/FOURCC / SVQ1
 Codec ID/Info                            : Sorenson Media Video 1 (Apple
 QuickTime 3)
 Codec ID/Hint                            : Sorenson 1

 Audio
 ID                                       : 2
 Format                                   : A_QUICKTIME
 Codec ID                                 : A_QUICKTIME
 }}}
 {{{
 FFPlay: video not plays, audio not plays.
 VLC: video not plays, audio not plays.
 MPlayer: video not plays, plays noise (i.e. not plays).
 }}}
 [[BR]]

 You can download output-ffmpeg-20120804-git-f857465.mkv, output-
 ffmpeg-20140109-git-c0a33c4.mkv, output-mkvtoolnix-6.6.0.mkv and output-
 mkvtoolnix-6.7.0.mkv files for future analysis here:
 ​https://goo.gl/6hHwsA (direct links provided by Google Drive Hosting, TLS
 1.2).

--
Ticket URL: <https://trac.ffmpeg.org/ticket/3256#comment:5>
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