Re: [Jack-Devel] -d firewire -X alsaraw fails?

Takashi Sakamoto <o-takashi(a)sakamocchi.jp> writes: Except that jackd -X alsarawmidi -d firewire -r 96000 -p 512 actually works fine. So the question has rather become one about the lousy documentation and abysmal command line processing. jackdmp 1.9.11 Copyright 2001-2005 Paul Davis and others. Copyright 2004-2014 Grame. jackdmp comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details no message buffer overruns no message buffer overruns no message buffer overruns JACK server starting in realtime mode with priority 10 self-connect-mode is "Don't restrict self connect requests" 1505252013732508: (ffado.cpp)[ 92] ffado_streaming_init: libffado 2.3.0- built Aug 12 2016 08:47:17 01776466537: Warning (dice_eap.cpp)[ 115] init: no EAP mixer (device does not support EAP) 01776466618: (dice_avdevice.cpp)[ 713] showDevice: DICE Parameter Space info: 01776466636: (dice_avdevice.cpp)[ 714] showDevice: Global : offset=0x0028 size=0360 01776466651: (dice_avdevice.cpp)[ 715] showDevice: TX : offset=0x0190 size=0568 01776466658: (dice_avdevice.cpp)[ 716] showDevice: nb= 2 size=0280 01776466674: (dice_avdevice.cpp)[ 717] showDevice: RX : offset=0x03C8 size=1128 01776466682: (dice_avdevice.cpp)[ 718] showDevice: nb= 1 size=0280 01776466698: (dice_avdevice.cpp)[ 719] showDevice: UNUSED1 : offset=0x0000 size=0000 01776466705: (dice_avdevice.cpp)[ 720] showDevice: UNUSED2 : offset=0x0000 size=0000 01776466729: (dice_avdevice.cpp)[ 722] showDevice: Global param space: 01776472994: (dice_avdevice.cpp)[ 725] showDevice: Owner : 0x00000000FFFF0000 01776480108: (dice_avdevice.cpp)[ 728] showDevice: Notification : 0x00000020 01776490994: (dice_avdevice.cpp)[ 731] showDevice: Nick name : iO 14 01776495787: (dice_avdevice.cpp)[ 735] showDevice: Clock Select : 0x04 0x0C 01776501759: (dice_avdevice.cpp)[ 739] showDevice: Enable : false 01776508191: (dice_avdevice.cpp)[ 743] showDevice: Clock Status : locked 0x04 01776513782: (dice_avdevice.cpp)[ 746] showDevice: Extended Status : 0x00000000 01776520056: (dice_avdevice.cpp)[ 749] showDevice: Samplerate : 0x00017700 (96000) 01776527964: (dice_avdevice.cpp)[ 752] showDevice: Version : 0x01000400 01776533018: (dice_avdevice.cpp)[ 761] showDevice: Version : 0x01000400 (1.0.4.0) 01776537688: (dice_avdevice.cpp)[ 764] showDevice: Clock caps : 0x1121007E 01776545740: (dice_avdevice.cpp)[ 767] showDevice: Clock sources : 01776545758: (dice_avdevice.cpp)[ 773] showDevice: SPDIF 01776545775: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545788: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545804: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545818: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545835: (dice_avdevice.cpp)[ 773] showDevice: ADAT 01776545846: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545862: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545873: (dice_avdevice.cpp)[ 773] showDevice: Firewire 01776545890: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545902: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545919: (dice_avdevice.cpp)[ 773] showDevice: unused 01776545931: (dice_avdevice.cpp)[ 773] showDevice: INTERNAL 01776545951: (dice_avdevice.cpp)[ 776] showDevice: TX param space: 01776545962: (dice_avdevice.cpp)[ 777] showDevice: Nb of xmit : 2 01776545979: (dice_avdevice.cpp)[ 779] showDevice: Transmitter 0: 01776551992: (dice_avdevice.cpp)[ 782] showDevice: ISO channel : -1 01776558043: (dice_avdevice.cpp)[ 784] showDevice: ISO speed : 2 01776565089: (dice_avdevice.cpp)[ 787] showDevice: Nb audio channels : 6 01776572020: (dice_avdevice.cpp)[ 789] showDevice: Nb midi channels : 1 01776576621: (dice_avdevice.cpp)[ 792] showDevice: AC3 caps : 0x00000000 01776582405: (dice_avdevice.cpp)[ 794] showDevice: AC3 enable : 0x00000000 01776588678: (dice_avdevice.cpp)[ 797] showDevice: Channel names : 01776588734: (dice_avdevice.cpp)[ 802] showDevice: Line 1 01776588786: (dice_avdevice.cpp)[ 802] showDevice: Line 2 01776588831: (dice_avdevice.cpp)[ 802] showDevice: Line 3 01776588858: (dice_avdevice.cpp)[ 802] showDevice: Line 4 01776588895: (dice_avdevice.cpp)[ 802] showDevice: SPDIF L 01776588920: (dice_avdevice.cpp)[ 802] showDevice: SPDIF R 01776588961: (dice_avdevice.cpp)[ 779] showDevice: Transmitter 1: 01776593870: (dice_avdevice.cpp)[ 782] showDevice: ISO channel : -1 01776599757: (dice_avdevice.cpp)[ 784] showDevice: ISO speed : 2 01776606677: (dice_avdevice.cpp)[ 787] showDevice: Nb audio channels : 4 01776612717: (dice_avdevice.cpp)[ 789] showDevice: Nb midi channels : 0 01776618175: (dice_avdevice.cpp)[ 792] showDevice: AC3 caps : 0x00000000 01776625110: (dice_avdevice.cpp)[ 794] showDevice: AC3 enable : 0x00000000 01776631896: (dice_avdevice.cpp)[ 797] showDevice: Channel names : 01776631935: (dice_avdevice.cpp)[ 802] showDevice: ADAT1 01776631960: (dice_avdevice.cpp)[ 802] showDevice: ADAT2 01776631986: (dice_avdevice.cpp)[ 802] showDevice: ADAT3 01776632034: (dice_avdevice.cpp)[ 802] showDevice: ADAT4 01776632065: (dice_avdevice.cpp)[ 806] showDevice: RX param space: 01776632086: (dice_avdevice.cpp)[ 807] showDevice: Nb of recv : 1 01776632112: (dice_avdevice.cpp)[ 809] showDevice: Receiver 0: 01776636559: (dice_avdevice.cpp)[ 812] showDevice: ISO channel : 2 01776642463: (dice_avdevice.cpp)[ 814] showDevice: Sequence start : 0 01776648459: (dice_avdevice.cpp)[ 817] showDevice: Nb audio channels : 8 01776654540: (dice_avdevice.cpp)[ 819] showDevice: Nb midi channels : 1 01776661579: (dice_avdevice.cpp)[ 822] showDevice: AC3 caps : 0x00000000 01776667266: (dice_avdevice.cpp)[ 824] showDevice: AC3 enable : 0x00000000 01776675329: (dice_avdevice.cpp)[ 827] showDevice: Channel names : 01776675347: (dice_avdevice.cpp)[ 832] showDevice: Bus1 L 01776675359: (dice_avdevice.cpp)[ 832] showDevice: Bus1 R 01776675374: (dice_avdevice.cpp)[ 832] showDevice: Bus2 L 01776675384: (dice_avdevice.cpp)[ 832] showDevice: Bus2 R 01776675401: (dice_avdevice.cpp)[ 832] showDevice: Bus3 L 01776675411: (dice_avdevice.cpp)[ 832] showDevice: Bus3 R 01776675429: (dice_avdevice.cpp)[ 832] showDevice: Bus4 L 01776675443: (dice_avdevice.cpp)[ 832] showDevice: Bus4 R 01776709234: (dice_avdevice.cpp)[ 323] setSamplingFrequency: Setting sample rate: 96000 JackALSARawMidiDriver::Attach - input port registered (name='system:midi_capture_1', alias='system:2-1 UM-4 1 in'). JackALSARawMidiDriver::Attach - input port registered (name='system:midi_capture_2', alias='system:2-1 UM-4 2 in'). JackALSARawMidiDriver::Attach - input port registered (name='system:midi_capture_3', alias='system:2-1 UM-4 3 in'). JackALSARawMidiDriver::Attach - input port registered (name='system:midi_capture_4', alias='system:2-1 UM-4 4 in'). JackALSARawMidiDriver::Attach - output port registered (name='system:midi_playback_1', alias='system:2-1 UM-4 1 out'). JackALSARawMidiDriver::Attach - output port registered (name='system:midi_playback_2', alias='system:2-1 UM-4 2 out'). JackALSARawMidiDriver::Attach - output port registered (name='system:midi_playback_3', alias='system:2-1 UM-4 3 out'). JackALSARawMidiDriver::Attach - output port registered (name='system:midi_playback_4', alias='system:2-1 UM-4 4 out'). JackALSARawMidiDriver::Start - Starting 'alsarawmidi' driver. JackALSARawMidiDriver::Start - starting ALSA thread ... JackALSARawMidiDriver::Start - started ALSA thread. I can then use jack_connect "firewire_pcm:0005950400400fc2_midi 0_in" system:midi_playback_1 -- David Kastrup