[alsa-devel] How to do pause/resume in ALSA application

Hi,

I am using the snd_pcm_pause API in my application but it is returning error: Invalid argument. I am passing the PCM handle of the playback stream which I opened earlier and using to play a WAV file. Although I am able to hear the WAV file correctly, I am not able to pause. I checked whether the pause functionality is supported, using snd_pcm_hw_params_can_pause() and it returned me success.

Any help is welcome.

Thanks & Regards,

Anuj Aggarwal