From: Jaroslav Kysela <perex@perex.cz>
Date: Wed, 19 Mar 2003 16:42:47 +0000 (+0000)
Subject: Added more comments for 32-bit mixing
X-Git-Tag: v1.0.3~192
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=a10140cef6dd6fc121695fa7f4badbf48aaff027;p=alsa-lib.git

Added more comments for 32-bit mixing
---

diff --git a/src/pcm/pcm_dmix.c b/src/pcm/pcm_dmix.c
index db5084cd..2188659d 100644
--- a/src/pcm/pcm_dmix.c
+++ b/src/pcm/pcm_dmix.c
@@ -1044,7 +1044,9 @@ int snd_pcm_dmix_open(snd_pcm_t **pcmp, const char *name,
 
 \section pcm_plugins_dmix Plugin: dmix
 
-This plugin provides direct mixing of multiple streams.
+This plugin provides direct mixing of multiple streams. The resolution
+for 32-bit mixing is only 24-bit. The low significant byte is filled with
+zeros. The extra 8 bits are used for the saturation.
 
 \code
 pcm.name {