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revision 2305 by schoenebeck, Wed Jan 18 01:48:31 2012 UTC revision 2333 by schoenebeck, Wed Mar 14 22:07:33 2012 UTC
# Line 444  CREATE AUDIO_OUTPUT_DEVICE JACK Line 444  CREATE AUDIO_OUTPUT_DEVICE JACK
444  # connect to ALSA playback JACK client so we can hear something  # connect to ALSA playback JACK client so we can hear something
445  # (you can use 'GET AUDIO_OUTPUT_CHANNEL_PARAMETER INFO 0 0 JACK_BINDINGS'  # (you can use 'GET AUDIO_OUTPUT_CHANNEL_PARAMETER INFO 0 0 JACK_BINDINGS'
446  #  to get all available JACK clients / ports)  #  to get all available JACK clients / ports)
447  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 JACK_BINDINGS='alsa_pcm:playback_1'  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 JACK_BINDINGS='system:playback_1'
448  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 1 JACK_BINDINGS='alsa_pcm:playback_2'  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 1 JACK_BINDINGS='system:playback_2'
449    # Note: above is for JACK2 (a.k.a. jackmp). If you are still using JACK1,
450    # you would need to use this instead:
451    # SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 JACK_BINDINGS='alsa_pcm:playback_1'
452    # SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 1 JACK_BINDINGS='alsa_pcm:playback_2'
453    
454  # load the ALSA MIDI driver  # load the ALSA MIDI driver
455  CREATE MIDI_INPUT_DEVICE ALSA  CREATE MIDI_INPUT_DEVICE ALSA
# Line 472  QUIT</pre> Line 476  QUIT</pre>
476                          It shows how to setup a more realistic sampler session, handle routing of MIDI input channels,                          It shows how to setup a more realistic sampler session, handle routing of MIDI input channels,
477                          handle routing of audio channels, it uses JACK again as audio                          handle routing of audio channels, it uses JACK again as audio
478                          output driver, but creates the JACK client with four output channels instead, it creates two                          output driver, but creates the JACK client with four output channels instead, it creates two
479                          sampler channels, loads two different instrument on those two sampler channels and alters                          sampler channels, loads two different instruments on those two sampler channels and alters
480                          the audio channel routing so that the two output channels of sampler channel 1 are routed to                          the audio channel routing so that the two output channels of sampler channel 1 are routed to
481                          the first two JACK output channels and the two output channels of sampler channel 2 are routed                          the first two JACK output channels and the two output channels of sampler channel 2 are routed
482                          the second pair of the JACK client's output channels. That way you could e.g. record the output                          the second pair of the JACK client's output channels. That way you could e.g. record the output
# Line 520  SET CHANNEL AUDIO_OUTPUT_CHANNEL 1 1 3 Line 524  SET CHANNEL AUDIO_OUTPUT_CHANNEL 1 1 3
524    
525  # automatic connection between the four 4 ports of LS's Jack client and the  # automatic connection between the four 4 ports of LS's Jack client and the
526  # ALSA PCM JACK client (assuming your sound card has at least 4 outputs ;-)  # ALSA PCM JACK client (assuming your sound card has at least 4 outputs ;-)
527  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 JACK_BINDINGS='alsa_pcm:playback_1'  # (assumimg JACK2 a.k.a. jackmp here, if you are still using JACK1 then
528  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 1 JACK_BINDINGS='alsa_pcm:playback_2'  #  you have to replace "system" by "alsa_pcm" here)
529  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 2 JACK_BINDINGS='alsa_pcm:playback_3'  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 0 JACK_BINDINGS='system:playback_1'
530  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 3 JACK_BINDINGS='alsa_pcm:playback_4'  SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 1 JACK_BINDINGS='system:playback_2'
531    SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 2 JACK_BINDINGS='system:playback_3'
532    SET AUDIO_OUTPUT_CHANNEL_PARAMETER 0 3 JACK_BINDINGS='system:playback_4'
533    
534  # not necessary, just to see our setup  # not necessary, just to see our setup
535  GET CHANNEL INFO 0  GET CHANNEL INFO 0
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