[gstreamer-bugs] [Bug 343500] New: [riff] gst_riff_parse_strf_vids() can't parse extra data.

[GStreamer (bugzilla.gnome.org) <bug...@bu...>]

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 GStreamer | gst-plugins-base | Ver: HEAD CVS

           Summary: [riff] gst_riff_parse_strf_vids() can't parse extra
                    data.
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gst...@li...
        ReportedBy: gan...@ch...
         QAContact: gst...@li...
     GNOME version: 2.13/2.14
   GNOME milestone: Unspecified


I'm using pitfdll plugin for playing wmv3 video.

But some avi files contain wmv3 video can't play.

so I trace some functions, and I found there is something invalid in riff
parser.

When mplayer's aviparser get extra data from strf, starting offset is
_BITMAPHEADER size_ not _strf size_.

but in gstriff, offset is _strf size_, so extra data is always empty.

After apply below patch, totem player can play avi files that couldn't pl=
ay
before.


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