[gstreamer-bugs] [Bug 582010] audiotestsrc is-live=1 ! pulsesink unreliable

[GStreamer (bugzilla.gnome.org)]

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  GStreamer | gst-plugins-good | Ver: git




------- Comment #3 from Stefan Kost (gstreamer, gtkdoc dev)  2009-05-11 14:36 UTC -------
Just notices that audiotestsrc is-live=true is not really fully implemented.
audiotestsrc does not subclass audiosrc and it always timstamps buffers itself.
I tried to hack it to use the pipeline clock which should fit it imho. But then
its getting worse.

GST_DEBUG="au*:4" gst-launch-0.10 2>debug.log audiotestsrc is-live=true !
pulsesink slave-method=1
cut -c163- debug.log >timestamps.log
gnuplot
set term png truecolor
set output 'timestamps.png'
plot 'timestamps.log' using :1 with lines, '' using :2 with lines;
quit
(see attached image)


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