Re: [alsa-devel] Pausing an audio stream during playback using mixer control interface

Pharaoh . wrote:

I know that, SNDRV_PCM_TRIGGER_PAUSE_PUSH can be used in trigger callback to pause the stream, but I want to give a mixer interface to do the same.

Why?

As per my understanding this is not possible keeping in mind the current framework,

Indeed. Only one application controls the state of the stream. When a stream stops without being commanded to do it, it is considered an error and the driver must go to the XRUN state.

Regards, Clemens