Commit graph

53 commits

Author SHA1 Message Date
Jaroslav Kysela
20d9a26dbb ALSA: snd-aloop - fix capture buffer silence
In a special case, some old samples are left in the capture ring buffer.
Fix it.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-09-30 00:20:17 +02:00
Jaroslav Kysela
1446c5fba7 ALSA: snd-aloop - fix the "PCM Playback Channels" kcontrol
Obvious copy-and-paste error.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-09-15 08:05:03 +02:00
Jaroslav Kysela
597603d615 ALSA: introduce the snd-aloop module for the PCM loopback
The snd-aloop module allows redirecting of the PCM playback in the
kernel back to the user space using the standard ALSA PCM capture API.

The module also allows time synchronization with another timing source
and notifications of playback stream parameter changes.

Signed-off-by: Jaroslav Kysela <perex@perex.cz>
2010-08-09 14:21:11 +02:00