[gstreamer-bugs] [Bug 423283] New: [qtdemux] timestamps of outgoing h264 packets are wrong

[GStreamer (bugzilla.gnome.org)]

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

           Summary: [qtdemux] timestamps of outgoing h264 packets are wrong
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-bad
        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


Currently, qtdemux doesn't process/handle the 'ctts' atom present in h264
mov/iso files. This means that the outgoing h264 packets are timestamped with
dts timestamps instead of pts timestamps.

The outgoing buffers of demuxers should have:
* TIMESTAMP == pts
and if needed:
* OFFSET == dts

Patch follows to fix that behaviour