-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 21.10.2014 13:20, Vaclav Mach wrote: > pcm.out_dmix { type dmix ipc_key 56874 ipc_key_add_uid false > ipc_perm 0666 slave { pcm "hw:2,0" period_size 2048 channels 36 > rate 48000 } bindings { 0 0 # from 0 => to 0 1 1 # from 1 => to 1 > } } > Just a shot in the dark (it has been a looooong time since I last played with this stuff): Is the period size maybe too large? Does the hardware actually support 2048 frames? Maybe try 1024 frames. Also maybe try setting the buffer_size attribute to something that makes sense with the channel count and period size. Maybe 2^16 = 65536 Or even bigger? Would have to read documentation on the exact semantics. I leave that to you though ;) Good luck, Flo P.S.: There's also a channel #alsa on irc.freenode.org. Knowledgable people hang around there, too -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQEcBAEBAgAGBQJURks2AAoJEA5f4Coltk8Zp44H/R1gcNRhfJMz4b9JNJ+7tJs+ DcqtQ0u2hl0CtvSlIw3iermcCmzQ6vKCC+iZbLlLzTEuJOP07Ozb6ONjCew4JAqq Ygx31qQ5/pAzSYfiFi27rZJS/ScqR2AWqqpYXAIR+MmVvzadsjol6cLvv884ZCQO LBWbmVvFt5ZLf8+tcsj8TfmfDznY2N81wyDcn87Fr+U7YBI2LxePBIBnm9o1XZ7+ mgZKw4xgteaIIQG5uTuQJNxyxSM2UoIVc3AijoMMgPvYRjc0gL/8PS7CtMCk297i HRWCZ4bTpH8wKkI9CLDJ0J7RWsUkCJgjx3vAgaXyBkvQWJVdZ3Dqvt2nipAoNgI= =K5ty -----END PGP SIGNATURE----- _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user