Hi all,
does anyone have any objection to move the loop module (snd-aloop) from the alsa-driver tree to the alsa-kernel tree (Linux 2.6 tree)? I worked on these things last days:
- fixed timing issues (we cannot use the identical period timing for both playback/capture - it also means that the capture and playback buffer setup might be different) - added proper buffer silencing when the playback is in the draining phase - added stream parameters change notification (stop the capture stream when the playback stream parameters were changed) - added controls to propagate the playback stream parameters to the user space with the notification of changes - added simple time shift functionality to compensate the time drift for another clock source
Jaroslav
----- Jaroslav Kysela perex@perex.cz Linux Kernel Sound Maintainer ALSA Project, Red Hat, Inc.