# The IPC key of dmix or dsnoop plugin must be unique
# If 555555 or 666666 is used by other processes, use another one

# use samplerate to resample as speexdsp resample is bad
defaults.pcm.rate_converter "samplerate"

pcm.!default {
    type asym
    playback.pcm "playback"
    capture.pcm "ac108"
}

pcm.playback {
    type plug
    slave.pcm "hw:ALSA"
}

# pcm.dmixed {
#     type dmix
#     slave.pcm "hw:0,0"
#     ipc_key 555555 
# }

pcm.ac108 {
    type plug
    slave.pcm "hw:seeed4micvoicec"
}

# pcm.multiapps {
#     type dsnoop
#     ac108-slavepcm "hw:1,0"
#     ipc_key 666666
# }