[alsa-devel] Enumerating PCM devices
bankim.bhavsar at gmail.com
Mon Jan 26 04:57:23 CET 2009
Hi Alsa developers/users,
For some reason my message got truncated earlier. So here I go again.
I'm using snd_device_name_hint("pcm"..) and then
snd_device_name_get_hint(.."NAME") to get the NAME parameter of pcm
Is it true that all sound cards that support Alsa will *always* have
"default" pcm device? I'm more inclined towards using
"default:CARD=<vendor>" as the parameter to snd_pcm_open(). This way
if the program configures
hardware params for any number of channels then the appropriate PCM
device will be selected on the sound card, correct?
More information about the Alsa-devel