AnsweredAssumed Answered

not able to record and play using alsa

Question asked by prathamesh ghanekar on Feb 3, 2014
Latest reply on Feb 4, 2014 by prathamesh ghanekar



We are getting our hands on imx6-SABRELITE development board.

We recorded sound file plugging in the speakerphone with microphone in one of the AV slots.

We issued the following Alsa command for recording sound file.

arecord -d 10 -f s16 -c 2 -D plughw:0,0 input.wav


But, we are not able to playback the recorded file using the following command:

aplay -D plughw:0,0 input.wav


What could be the problem?

How can we check whether our ALSA is configured properly.