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MIDIRECORD(1)               General Commands Manual              MIDIRECORD(1)

     midirecord - record midi files

     midirecord [-aDfhoqV] [-B buffersize] [-c channels] [-d devices]
                [-f sequencerdev] [-n notesperbeat] [-R roundbeats]
                [-r raw_output] [-T tempo] [-t time] file

     The midirecord program converts the sequencer events read on sequencerdev
     to the named MIDI SMF output.  If the file name is -, output will go to
     the standard output.  By default, timing for events begins with the first
     event.  The -o flag may be used to start timing events at the process
     start up.

     The following options are available:

     -a                Append to the specified file, rather than overwriting.

     -B buffersize     Set the sequencer device read buffer size to
                       buffersize.  The default value is 32768 bytes.

     -c channels       Sets the filter list of channels to channels, which is
                       a comma separated list of channels to filter in.

     -D                Enable debug log.

     -d devices        Sets the filter list of devices to devices, which is a
                       comma separated list of devices to filter in.

     -f sequencerdev   Sets the sequencer device to use to sequencerdev.  The
                       default is /dev/music.

     -h                Print a help message.

     -n notesperbeat   Sets the MIDI notes (clocks) per beat to notesperbeat.

     -o                Start the relative timer at process start up instead of
                       at the first event.

     -q                Be quiet.

     -R roundbeats     Round timings to roundbeats of a note.  Output will
                       always be aligned to this many beats.

     -r raw_output     Create the raw output of the sequencer device in

     -T tempo          Set the tempo for the recording to tempo.

     -t time           Sets the maximum amount of time to record.  Format is

     -V                Be verbose.

     MIDIDEVICE  the midi device to be used.

     midiplay(1), midi(4), sequencer(4)

     The midirecord program was first seen in NetBSD 7.

     The midirecord program was written by Matthew R. Green

     SYSEX, LOCAL and FULLSIZE messages are not currently handled, but the
     NetBSD sequencer(4) device does not generate them.

NetBSD 8.0                    September 22, 2015                    NetBSD 8.0