[gstreamer-bugs] [Bug 496399] New: [oggdemux] not erroring out when no chain can be found

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-base | Ver: HEAD CVS
           Summary: [oggdemux] not erroring out when no chain can be found
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: bilboed at bilboed.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
     GNOME version: Unspecified
   GNOME milestone: Unspecified


This is a corner case, but still a pain to handle.

In gst_ogg_demux_read_chain, there is a possibility that it will not find a
valid chain, but will return with GST_FLOW_OK.

This patch makes sure that in those cases it returns GST_FLOW_ERROR so the
streaming thread can stop properly.

Else it carries on and randomly leads to crashes.


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