FreeBSD Manual Pages
NAME jack_umidi -- daemon that converts a raw MIDI device into a JACK MIDI device. SYNOPSIS jack_umidi [-d <device_name>] [-C <capture_device_name>] [-P <playback_device_name>] [-n <port_name>] [-k] [-B] [-S] [-U <username>] [-h] DESCRIPTION jack_umidi is a daemon that provides access to raw USB/socket MIDI de- vices via the Jack system. The daemon will not exit when a device be- comes unavailable, but will wait until the device re-appears again. The following options are available: -k Terminate the client when the first capture or playback device is no longer available. Else the client will try to re-con- nect. -B Run the client in background mode. -S Create 16 JACK subdevices for the capture device. One for each MIDI channel. -d Specify the device name of the USB device to use, for example /dev/umidi0.0 . -C Specify the capture only device name of the USB device to use, for example /dev/umidi0.0 . -n Specify a custom port name when registering with the JACK server. The default value is "jack_midi". -P Specify the playback only device name of the USB device to use, for example /dev/umidi0.0 . -U Specify which JACK user the program should attach to. Default is same as running user. -h Print help text showing available options. EXAMPLES # Start Jack MIDI client in background mode jack_umidi -d /dev/umidi0.0 -B # List all available JACK ports jack_lsp # Connect two JACK ports jack_connect port1 port2 SEE ALSO jackd(1), jack-keyboard(1) TROUBLESHOOTING Check that the permissions are correct for your MIDI devices. HISTORY jack_umidi was written by Hans Petter Selasky hselasky@freebsd.org. September 28, 2019 JACK_UMIDI(8)
NAME | SYNOPSIS | DESCRIPTION | EXAMPLES | SEE ALSO | TROUBLESHOOTING | HISTORY
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