[gstreamer-bugs] [Bug 491050] GstAppSink should support random access

[GStreamer (bugzilla.gnome.org)]

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

Dominique Würtz changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |UNCONFIRMED




------- Comment #2 from Dominique Würtz  2007-10-29 20:29 UTC -------
I'm developing an audio waveform rendering framework based on GStreamer. The
waveform peak extraction and caching takes place in a pipeline with mainly
custom elements. An application would use an appsink to retrieve the waveform
data to be drawn in some expose-event callback. As the app decides which parts
of the waveform need to be (re)drawn, random access is needed. The pipeline
operates in pull-mode to make sure that disk access is limited to what is
absolutely necessary.


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