[FFmpeg-devel] [PATCH] ALSA: fix timefilter divergence

Nicolas George nicolas.george at normalesup.org
Wed Feb 15 19:35:09 CET 2012

[PATCH 1/3] timefilter: internally compute feedback factors.
[PATCH 2/3] timefilter: allow irregular updates.
[PATCH 3/3] alsa: use the irregular timefilter update.

The attached patch series fixes the divergence of the timefilter results
with ALSA and long periods, such as can be caused by a dsnoop plugin, and
inaccuracy in all cases.


  Nicolas George

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