i have raspberrypi4, i flashed webos ose edition in that. i have connected 2 hdmi displays and play using aplay in hdmi1, hdmi2 and lineout(headphones), I am getting error from aplay.
#cat /proc/asound/cards
0 [b1 ]: bcm2835_hdmi - bcm2835 HDMI 1
bcm2835 HDMI 1
1 [b2 ]: bcm2835_hdmi - bcm2835 HDMI 2
bcm2835 HDMI 2
2 [Headphones ]: bcm2835_headphonbcm2835 Headphones - bcm2835 Headphones
bcm2835 Headphones
in different terminals, I start aplay
aplay -Dhw:0,0 africa_toto.wav
Playing WAVE 'africa_toto.wav' : Signed 16 bit Little Endian, Rate 22050 Hz, Mono
aplay -Dhw:1,0 africa_toto.wav
Playing WAVE 'africa_toto.wav' : Signed 16 bit Little Endian, Rate 22050 Hz, Mono
aplay -Dhw:2,0 africa_toto.wav
Playing WAVE 'africa_toto.wav' : Signed 16 bit Little Endian, Rate 22050 Hz, Mono
aplay: pcm_write:2059: write error: Input/output error
whenever i play from 3rd card, it gives this error. whichever order it may be. the linux kernel version is 5.4.72, and alsa-lib version is 1.2.1.2
any fix for this is available?
