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| author | Ricardo Cerqueira <devnull@localhost> | 2006-01-04 03:15:34 +0000 |
|---|---|---|
| committer | Ricardo Cerqueira <devnull@localhost> | 2006-01-04 03:15:34 +0000 |
| commit | 16d66bebc54b2dcab8b538e1a224bc40c6cd7511 (patch) | |
| tree | 49ec62a2b87752a5d37b03521a76415ae5924c92 /linux/drivers/media/video/cx88/cx88-alsa.c | |
| parent | 3bc98ce6ea05a056facc4c5254c7a5725eea1e6c (diff) | |
| download | mediapointer-dvb-s2-16d66bebc54b2dcab8b538e1a224bc40c6cd7511.tar.gz mediapointer-dvb-s2-16d66bebc54b2dcab8b538e1a224bc40c6cd7511.tar.bz2 | |
Fixed the audio distortion in cx88-alsa
From: Ricardo Cerqueira <v4l@cerqueira.org>
The audio distortion was apparently being caused by the high amount of
interrupts being generated. Increasing the buffer from 512 to 4096 seems
to fix it
Signed-off-by:
Diffstat (limited to 'linux/drivers/media/video/cx88/cx88-alsa.c')
| -rw-r--r-- | linux/drivers/media/video/cx88/cx88-alsa.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/linux/drivers/media/video/cx88/cx88-alsa.c b/linux/drivers/media/video/cx88/cx88-alsa.c index 399271a96..145afd07c 100644 --- a/linux/drivers/media/video/cx88/cx88-alsa.c +++ b/linux/drivers/media/video/cx88/cx88-alsa.c @@ -1,5 +1,5 @@ /* - * $Id: cx88-alsa.c,v 1.23 2006/01/03 16:37:08 mchehab Exp $ + * $Id: cx88-alsa.c,v 1.24 2006/01/04 03:15:34 rmcc Exp $ * * Support for audio capture * PCI function #1 of the cx2388x. @@ -388,9 +388,9 @@ static snd_pcm_hardware_t snd_cx88_digital_hw = { .rate_max = 96000, .channels_min = 1, .channels_max = 2, - .buffer_bytes_max = (4*128), - .period_bytes_min = 128, - .period_bytes_max = 128, + .buffer_bytes_max = (4*1024), + .period_bytes_min = 1024, + .period_bytes_max = 1024, .periods_min = 4, .periods_max = 4, }; |