From 8c493882b0a9267db673ea34d01169cdba5659af Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 3 Sep 2009 16:08:08 +0200 Subject: [PATCH] --- yaml --- r: 157763 b: refs/heads/master c: 30681bcf2b15a601b9460e6ddab22077998b8d4c h: refs/heads/master i: 157761: b5394770e00de0bdc38c89981219d0ddc61787af 157759: f2a887a6dfd671c0f650fa20a71e81f75f0d161a v: v3 --- [refs] | 2 +- .../Documentation/sound/alsa/ALSA-Configuration.txt | 13 +++++++++++++ 2 files changed, 14 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index dc9d5844b6e2..fb4fc42bf7bb 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: b142037b4c1edf5ad0b2871c518d4f14ac1cd470 +refs/heads/master: 30681bcf2b15a601b9460e6ddab22077998b8d4c diff --git a/trunk/Documentation/sound/alsa/ALSA-Configuration.txt b/trunk/Documentation/sound/alsa/ALSA-Configuration.txt index 4252697a95d6..bb488b575def 100644 --- a/trunk/Documentation/sound/alsa/ALSA-Configuration.txt +++ b/trunk/Documentation/sound/alsa/ALSA-Configuration.txt @@ -513,6 +513,19 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. or input, but you may use this module for any application which requires a sound card (like RealPlayer). + pcm_devs - Number of PCM devices assigned to each card + (default = 1, up to 4) + pcm_substreams - Number of PCM substreams assigned to each PCM + (default = 8, up to 16) + hrtimer - Use hrtimer (=1, default) or system timer (=0) + + When multiple PCM devices are created, snd-dummy gives different + behavior to each PCM device: + 0 = interleaved with mmap support + 1 = non-interleaved with mmap support + 2 = interleaved without mmap + 3 = non-interleaved without mmap + The power-management is supported. Module snd-echo3g