On 6/25/2012 5:26 AM, rashmi narayan wrote:
Dear ALSA Folks,
I am a newbie to ALSA .I am trying to configure a path within the driver to open up /power up the path within the codec from MIC-IN to LineOUT. How can I do this within ALSA. Please send me some pointers.
If your CODEC driver is written to plug into ASoC framework, ASoC dynamic audio power management(DAPM) will be able to link MIC-IN to Lineout. After a set of ALSA mixer commands is issued to create a path from one end point to another end point, DAPM will kick in and enable the path according to widgets and audio routing map defined in the CODEC driver.
Thank you, Rashmi _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel