[ALSA] Small update of Procfile.txt
authorTakashi Iwai <tiwai@suse.de>
Thu, 17 Nov 2005 10:05:34 +0000 (11:05 +0100)
committerJaroslav Kysela <perex@suse.cz>
Tue, 3 Jan 2006 11:17:19 +0000 (12:17 +0100)
Modules: Documentation

Small update of Procfile.txt for hda and usb proc files.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Documentation/sound/alsa/Procfile.txt

index 25c5d648aef6c203ce98e8582f5070d4b9358ce3..1fe48846d78fdcdc54c9f9c3a879d2795d3210f7 100644 (file)
@@ -138,6 +138,22 @@ card*/codec97#0/ac97#?-?+regs
        # echo 02 9f1f > /proc/asound/card0/codec97#0/ac97#0-0+regs
 
 
+USB Audio Streams
+-----------------
+
+card*/stream*
+       Shows the assignment and the current status of each audio stream
+       of the given card.  This information is very useful for debugging.
+
+
+HD-Audio Codecs
+---------------
+
+card*/codec#*
+       Shows the general codec information and the attribute of each
+       widget node.
+
+
 Sequencer Information
 ---------------------