pcm.!default { type plug slave { pcm "both" } } pcm.both { type route slave { pcm multi channels 4 } ttable.0.0 1.0 ttable.1.1 1.0 ttable.0.2 1.0 ttable.1.3 1.0 } pcm.multi { type multi slaves.a { pcm "tv" channels 2 } slaves.b { pcm "dmixrec" channels 2 } bindings.0.slave a bindings.0.channel 0 bindings.1.slave a bindings.1.channel 1 bindings.2.slave b bindings.2.channel 0 bindings.3.slave b bindings.3.channel 1 } pcm.dmixrec { type dmix ipc_key 1024 slave { pcm "receiver" period_time 0 period_size 1024 buffer_size 8192 rate 48000 } bindings { 0 0 1 1 } } pcm.tv { type hw card 0 device 3 channels 2 } pcm.receiver { type hw card 0 device 1 channels 2 }