Jack2 1.9.7
JackPortType.h
00001 /*
00002 Copyright (C) 2007 Dmitry Baikov
00003 
00004 This program is free software; you can redistribute it and/or modify
00005 it under the terms of the GNU Lesser General Public License as published by
00006 the Free Software Foundation; either version 2.1 of the License, or
00007 (at your option) any later version.
00008 
00009 This program is distributed in the hope that it will be useful,
00010 but WITHOUT ANY WARRANTY; without even the implied warranty of
00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012 GNU Lesser General Public License for more details.
00013 
00014 You should have received a copy of the GNU Lesser General Public License
00015 along with this program; if not, write to the Free Software
00016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00017 
00018 */
00019 
00020 #ifndef __JackPortType__
00021 #define __JackPortType__
00022 
00023 #include "types.h"
00024 #include "JackConstants.h"
00025 #include <stddef.h>
00026 
00027 namespace Jack
00028 {
00029 
00030 extern jack_port_type_id_t PORT_TYPES_MAX;
00031 
00032 struct JackPortType
00033 {
00034     const char* fName;
00035     size_t (*size)();
00036     void (*init)(void* buffer, size_t buffer_size, jack_nframes_t nframes);
00037     void (*mixdown)(void *mixbuffer, void** src_buffers, int src_count, jack_nframes_t nframes);
00038 };
00039 
00040 extern jack_port_type_id_t GetPortTypeId(const char* port_type);
00041 extern const struct JackPortType* GetPortType(jack_port_type_id_t port_type_id);
00042 
00043 extern const struct JackPortType gAudioPortType;
00044 extern const struct JackPortType gMidiPortType;
00045 
00046 } // namespace Jack
00047 
00048 #endif

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