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(parent: bed515b) | patch
[ALSA] snd-dummy - better realtime app support
authorAhmet İnan <ainan at>
Thu, 28 Feb 2008 11:46:32 +0000 (12:46 +0100)
committerTakashi Iwai <tiwai@suse.de>
Thu, 24 Apr 2008 10:00:17 +0000 (12:00 +0200)
commit470f23b873679b045908551302fec6b1edf05a5a
tree145339e5b24d3436d850b07c1503c5cb1e95afbatree | snapshot (tar.gz zip)
parentbed515b0dfdcf8f440c7e6c5bad8ce3eb96fb625commit | diff
[ALSA] snd-dummy - better realtime app support

when the time interval for a period is smaller than kernel HZ, then
snd-aloop and snd-dummy cannot call snd_pcm_period_elapsed as fast enough
annymore. this happens for example with games. but the app still needs to
see, that the buffer actually did go further, which is provided by these
patches.

Signed-off-by: Ahmet İnan <ainan <at> mathematik.uni-freiburg.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/drivers/dummy.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)