[MPlayer-users] dumpstream generating non monotone timestamps

[sean darcy]

I'm trying to convert a dvd to an avi file to stream to a ps3. So I used
dumpsteam in mplayer to create a vob file:

mplayer dvd://1 -dumpstream -dumpfile dvd.vob

and then tried to use ffmpeg to put the vob into an avi ccontainer:

ffmpeg -i dvd.vob -vcodec copy -acodec copy dvd.avi
FFmpeg version SVN-r12192, Copyright (c) 2000-2008 Fabrice Bellard, et al.
    configuration: --prefix=/usr --libdir=/usr/lib64
--shlibdir=/usr/lib64 --mandir=/usr/share/man
--incdir=/usr/include/ffmpeg --extra-cflags=-fPIC --enable-libmp3lame
--enable-libvorbis --enable-libtheora --enable-libfaad --enable-libfaac
--enable-libgsm --enable-libxvid --enable-libx264 --enable-liba52
--enable-liba52bin --enable-pp --enable-swscaler --enable-shared
--enable-pthreads --disable-debug --cpu=nocona --enable-gpl
    libavutil version: 49.6.0
    libavcodec version: 51.50.1
    libavformat version: 52.7.0
    libavdevice version: 52.0.0
    built on Feb 24 2008 20:36:38, gcc: 4.1.2 20070925 (Red Hat 4.1.2-33)

Seems stream 0 codec frame rate differs from container frame rate: 29.97
(30000/1001) -> 59.94 (60000/1001)
Input #0, mpeg, from 'dvd.vob':
    Duration: 01:17:53.7, start: 0.201311, bitrate: 12349 kb/s
      Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x480 [PAR 32:27
DAR 16:9], 9800 kb/s, 59.94 tb(r)
      Stream #0.1[0x20]: Subtitle: dvdsub
      Stream #0.2[0x21]: Subtitle: dvdsub
      Stream #0.3[0x22]: Subtitle: dvdsub
      Stream #0.4[0x23]: Subtitle: dvdsub
      Stream #0.5[0x80]: Audio: liba52, 48000 Hz, 5:1, 448 kb/s
      Stream #0.6[0x81]: Audio: liba52, 48000 Hz, stereo, 192 kb/s
      Stream #0.7[0x82]: Audio: liba52, 48000 Hz, stereo, 192 kb/s
      Stream #0.8[0x83]: Audio: liba52, 48000 Hz, stereo, 192 kb/s
      Stream #0.9[0x84]: Audio: liba52, 48000 Hz, stereo, 192 kb/s
Output #0, avi, to 'dvd.avi':
      Stream #0.0: Video: mpeg2video, yuv420p, 720x480 [PAR 0:1 DAR 0:1],
q=2-31, 9800 kb/s, 29.97 tb(c)
      Stream #0.1: Audio: ac3, 48000 Hz, 5:1, 448 kb/s
Stream mapping:
    Stream #0.0 -> #0.0
    Stream #0.5 -> #0.1
Press [q] to stop encoding
error, non monotone timestamps 348 >= 348
av_interleaved_write_frame(): Error while opening file

Is there some other option for dumpstream I need? How do I get "monotone 
timestamps"?

BTW, I've tried 3 different dvd's. Same result.

sean