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https://github.com/alsa-project/alsa-utils
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b399fb85a9
By switching via the new option -u, aplaymidi can behave as a UMP client and output UMP packets instead of legacy sequencer events. As of now, the only supported version is 1. Signed-off-by: Takashi Iwai <tiwai@suse.de>
69 lines
1.5 KiB
Groff
69 lines
1.5 KiB
Groff
.TH APLAYMIDI 1 "2 Nov 2011"
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.SH NAME
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aplaymidi \- play Standard MIDI Files
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.SH SYNOPSIS
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.B aplaymidi
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\-p client:port[,...] [\-d delay] midifile ...
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.SH DESCRIPTION
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.B aplaymidi
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is a command-line utility that plays the specified MIDI file(s) to one
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or more ALSA sequencer ports.
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.SH OPTIONS
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.TP
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.I \-h, \-\-help
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Prints a list of options.
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.TP
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.I \-V, \-\-version
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Prints the current version.
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.TP
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.I \-l, \-\-list
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Prints a list of possible output ports.
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.TP
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.I \-p, \-\-port=client:port,...
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Sets the sequencer port(s) to which the events in the MIDI file(s) are
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sent.
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.TP
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.I \-u, \-\-ump=version
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Changes the sequencer client to the given MIDI version and outputs via
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the UMP packets instead of legacy sequencer events.
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As of now, the only supported version is 1.
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A client can be specified by its number, its name, or a prefix of its
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name. A port is specified by its number; for port 0 of a client, the
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":0" part of the port specification can be omitted.
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Multiple ports can be specified to allow playback of MIDI file(s) that
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contain events for multiple devices (ports), as specified by "Port
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Number" meta events.
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For compatibility with
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.B pmidi(1),
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the port specification is taken from the
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.I ALSA_OUTPUT_PORTS
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environment variable if none is given on the command line.
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.TP
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.I \-d, \-\-delay=seconds
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Specifies how long to wait after the end of each MIDI file,
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to allow the last notes to die away.
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.SH BUGS
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.B aplaymidi
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handles "Port Number" meta events, but not "Port Name" meta events.
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.SH SEE ALSO
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pmidi(1)
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.br
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playmidi(1)
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.SH AUTHOR
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Clemens Ladisch <clemens@ladisch.de>
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