Hi, I use ofxPd to play sound on RPi and it works but I hear audio crackling time to time. It happens even I increase the audio buffer size.
I would like to ask if there’s a way to improve the audio performance in RPi.
If I call ofSoundStreamListDevices(), it shows the following:
[Unkown API: 0] hw:bcm2835 ALSA, 0 [in:0 out:2] [Unkown API: 1] hw:bcm2835 ALSA, 0 [in:0 out:8] [Unkown API: 2] hw:bcm2835 ALSA, 0 [in:0 out:8] [Unkown API: 3] default [in:32 out:32]
Should I use other driver than ALSA? Any advice would be appreciated!