[gstreamer-bugs] [Bug 552559] New: Implementation of SLAVE_SKEW in baseaudiosrc

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-base | Ver: HEAD CVS
           Summary: Implementation of SLAVE_SKEW in baseaudiosrc
           Product: GStreamer
           Version: HEAD CVS
          Platform: Other
        OS/Version: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: gst-plugins-base
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: havard.graff at tandberg.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
                CC: wim.taymans at gmail.com
     GNOME version: Unspecified
   GNOME milestone: Unspecified


This implementation makes sure that the ringbuffers time stays aligned with
running_time of the pipeline. In cases of skews, it will realign the
ringbuffer_time to the running_time, without doing any dropping of buffers,
only retimestamping. It will always align the last buffer written into the
ringbuffer (from the device) to running_time, so any buffers already in the
ringbuffer will then be "late", but I think this is correct behavior, since
elements downstream might choose to drop these buffers, but it is not the job
of the ringbuffer to do so.


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