16 Apr
2009
16 Apr
'09
9:21 a.m.
At Wed, 15 Apr 2009 22:02:38 +0530, Manisha Sankpal wrote:
Hi All, I am using salsa library to capture the data from the sound card. The requirement is that the recording should be done from line-in port of the sound card. The selection of "Line-in" port should be done programatically.
With ALSA library, I am able to select the line-in by calling snd_mixer_selem_set_capture_switch_all() function. However, this function is returning an error when SALSA library is used. Is there any other function/way to select the line-in mixer element in the SALSA API?
The API should be same, so it's likely an implementation issue of salsa-lib. Could you show the generated file via "alsactl -f somefile store"?
Takashi