I am working on playing audio using its audio-codec cs42888 from Sabre-auto quad rev A running android 5.0
When i am checking the available cards it is showing as
|root@sabreauto_6q:/ # cat /proc/asound/cards|
0 [cs42888audio ]: cs42888-audio - cs42888-audio
|1 [imxspdif||]: imx-spdif - imx-spdif|
|2 [imxhdmisoc||]: imx-hdmi-soc - imx-hdmi-soc|
i am unable to play audio using tinyalsa.
This is the available audio devices as shown
root@sabreauto_6q:/proc/asound/cs42888audio # ls
My command is :
tinyplay check.wav -D 0 -d 1 -p 8000 -n 8 it is showing that the audio is playing
Playing sample: 2 ch, 44100 hz, 16 bit
But I am not able to hear anything from AOUT. I am suspecting that there may be some audio routing issue. Can anyone explain me how the routing is done in Sabreauto running Android 5.1.