yoqy

The aplay program is used to play audio files, but there is also no sound. Could someone please help check what the problem might be? aplay -D hw:0,0 10s_48k_s16le_stereo_ys.wav aplay...

I found that the possible reason for the lack of sound during HDMI playback might be this:linux-rockchip/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.cdw_hdmi_i2s_prepare()