#911: ffplay can't handle timecodes of WMV2 video correctly
-------------------------------------+-------------------------------------
Reporter: | Owner:
zhushisongzhu | Status: closed
Type: defect | Component:
Priority: important | undetermined
Version: git-master | Resolution:
Keywords: asf wmv2 | worksforme
seeking | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by zhushisongzhu):
I see that we can just seek from one keyframe to another keyframe and we
can't seek between two keyframes. But why can windows media player can
control time progress bar smoothly and correctly?
I play the video using your suggested command: mplayer hzvideo.wmv
-lavdopts skipframe=nonkey,
The video output is frozen. The following is the output(I don't know the
meaning):
[root@sbis-gw-fa8-0-0 ~]# mplayer hzvideo.wmv -lavdopts skipframe=nonkey
MPlayer SVN-r34540-snapshot-4.4.4 (C) 2000-2012 MPlayer Team
Playing hzvideo.wmv.
libavformat version 53.29.100 (internal)
ASF file format detected.
[asfheader] Video stream found, -vid 1
VIDEO: [WMV2] 704x576 24bpp 1000.000 fps 700.0 kbps (85.4 kbyte/s)
Load subtitles in ./
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 53.55.100 (internal)
Selected video codec: [ffwmv2] vfm: ffmpeg (FFmpeg WMV2/WMV8)
==========================================================================
Audio: no sound
Starting playback...
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 704x576 => 704x576 Planar YV12
V: 7.7 69/ 69 8% 0% 0.0% 0 0
Exiting... (Quit)
[root@sbis-gw-fa8-0-0 ~]#
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/911#comment:5>
FFmpeg <http://ffmpeg.org>
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