[gstreamer-bugs] [Bug 549073] New: buffer_alloc function from new basetransform sometimes fails to alloc data

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

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  GStreamer | gstreamer (core) | Ver: HEAD CVS
           Summary: buffer_alloc function from new basetransform sometimes
                    fails to alloc data
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: critical
          Priority: Normal
         Component: gstreamer (core)
        AssignedTo: gst...@li...
        ReportedBy: te...@te...
         QAContact: gst...@li...
     GNOME version: Unspecified
   GNOME milestone: Unspecified


While trying to write a test program to prove that bug #548764 exists... I
wrote the attached program.. that causes a segfault on almost every try here
(but works perfectly with 0.10.20).

The bufferalloc function from the new basetransform stuff sometimes returns a
GstBuffer with a NULL data  pointer and size 0...  
It very much seems like random corruption... It may have the same cause as bug
#548764 and #546494 ..


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