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JackMidiWriteQueue.h
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/*
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Copyright (C) 2010 Devin Anderson
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifndef __JackMidiWriteQueue__
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#define __JackMidiWriteQueue__
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#include "JackMidiPort.h"
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namespace
Jack {
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class
SERVER_EXPORT
JackMidiWriteQueue
{
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public
:
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enum
EnqueueResult {
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BUFFER_FULL,
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BUFFER_TOO_SMALL,
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EVENT_EARLY,
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EN_ERROR,
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OK
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};
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virtual
~
JackMidiWriteQueue
();
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virtual
EnqueueResult
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EnqueueEvent(jack_nframes_t time,
size_t
size,
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jack_midi_data_t *buffer) = 0;
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inline
EnqueueResult
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EnqueueEvent(
jack_midi_event_t
*event, jack_nframes_t frame_offset=0)
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{
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return
EnqueueEvent(event->
time
+ frame_offset, event->
size
,
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event->
buffer
);
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}
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};
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}
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#endif
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