[gstreamer-bugs] [Bug 609801] [volume] Use sample accurate property values if a controller is used
GStreamer (bugzilla.gnome.org)
bugzilla at gnome.org
Wed Feb 17 13:24:26 PST 2010
https://bugzilla.gnome.org/show_bug.cgi?id=609801
GStreamer | gst-plugins-base | git
--- Comment #13 from Stefan Kost (gstreamer, gtkdoc dev) <ensonic at sonicpulse.de> 2010-02-17 21:24:22 UTC ---
In reply to comment #11. I agree that if the inner loop is multiplying the
samples with a const value or with one vector, then the speed difference might
be acceptable. To get there we would need:
* process_controlled() to take only one volume array
* thus if mute is also controlled, merge both: volume=(1-mute)*volume;
* some means to avoid updating control value array unless there is a change
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