gstreamer/gst
Carlos Rafael Giani c41faa3d8e audioresample: sinc filter performance improvements
Original idea comes from Jyri Sarha
( http://lists.xiph.org/pipermail/speex-dev/2011-September/008243.html ).
Patch was discovered by Branislav Katreniak
( branislav.katreniak@streamunlimited.com ) for StreamUnlimited
( http://streamunlimited.com/ ). Tests showed up to 5x speed increase in
the resampler in the 44.1<->48kHz case.
I added the sinc-filter-mode and sinc-filter-auto-threshold properties
and the auto mode threshold tests, and adapted the code to GStreamer 1.0.

Signed-off-by: Carlos Rafael Giani <dv@pseudoterminal.org>
2012-10-25 14:03:52 +02:00
..
adder Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
app Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
audioconvert Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
audiorate Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
audioresample audioresample: sinc filter performance improvements 2012-10-25 14:03:52 +02:00
audiotestsrc Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
encoding Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
gio Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
playback streamsynchronizer: Also send a GAP event to let audio sinks start their clock in case they did not have enough data yet 2012-10-24 13:34:15 +02:00
subparse Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
tcp Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
typefind Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
videoconvert Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
videorate Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
videoscale Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
videotestsrc Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
volume Revert "gst: Add better support for static plugins" 2012-10-24 13:26:26 +02:00
Makefile.am build: build plugin and example directories in parallel if make -jN is used 2010-03-29 00:26:59 +01:00