[Bug 724234] volume: Latency maybe too high for quick fade out

GStreamer (bugzilla.gnome.org) bugzilla at gnome.org
Mon May 26 06:08:30 PDT 2014


https://bugzilla.gnome.org/show_bug.cgi?id=724234
  GStreamer | gst-plugins-base | 1.2.2

Sebastian Dröge (slomo) <slomo> changed:

           What    |Removed                     |Added
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                 CC|                            |slomo at coaxion.net

--- Comment #3 from Sebastian Dröge (slomo) <slomo at coaxion.net> 2014-05-26 13:08:20 UTC ---
Theo, see the latency-time and buffer-time properties on the sink. Those can be
used to adjust the latency and buffering times inside the audio sinks.
Additionally there is also buffering happening everywhere where a queue element
exists in the pipeline, potentially adding some latency.

If you use pulsesink for output, you could change the volume on it instead of
having a volume element. That's going to be almost instantanous (and playbin
will use that for its volume property).

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