[Gstreamer-bugs] [Bug 138824] New: - Unable to transcode mpeg2 video to mpeg4 video

[bugzilla-daemon at widget.gnome.org]

http://bugzilla.gnome.org/show_bug.cgi?id=138824

           Summary: Unable to transcode mpeg2 video to mpeg4 video
           Product: GStreamer
           Version: 0.8.0
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: Urgent
         Component: don't know
        AssignedTo: gstreamer-maint at bugzilla.gnome.org
        ReportedBy: nikunj at gmx.net
         QAContact: gstreamer-maint at bugzilla.gnome.org
                CC: nikunj at gmx.net


I am using Gstreamer 0.8.0 release along with gst-plugins-0.8.0 and
gst-ffmpeg-0.8.0 

I am trying to read from a DVD -> transcode video to MPEG4 -> do mpeg4
decode -> display, the pipeline segfaults. 


 gst-launch dvdnavsrc location=/dev/dvd title=1 chapter=1 angle=1 !
mpegdemux video_00 ! { queue ! mpeg2dec ! { queue ! ffenc_mpeg4 !
ffdec_mpeg4 ! sdlvideosink } }

<snip>
dvdnavsrc (0x81c4a70): event: DVDNAV_SPU_STREAM_CHANGE
  physical_wide: 128
  physical_letterbox: 128
  physical_pan_scan: 128
  logical: 879692544
dvdnavsrc (0x81c4a70): event: DVDNAV_AUDIO_STREAM_CHANGE
  physical: 0
  logical: 781650944
[mpeg4 @ 0x40734648]removing common factors from framerate
Segmentation fault (core dumped)


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