engines/sf2/Stream.h

/***************************************************************************
 *                                                                         *
 *   LinuxSampler - modular, streaming capable sampler                     *
 *                                                                         *
 *   Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck    *
 *   Copyright (C) 2005-2009 Christian Schoenebeck                         *
 *   Copyright (C) 2009 Grigor Iliev                                       *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the Free Software           *
 *   Foundation, Inc., 59 Temple Place, Suite 330, Boston,                 *
 *   MA  02111-1307  USA                                                   *
 ***************************************************************************/

#ifndef __LS_SF2_STREAM_H__
#define __LS_SF2_STREAM_H__

#include "../common/StreamBase.h"

#if AC_APPLE_UNIVERSAL_BUILD
# include <libgig/SF.h>
#else
# include <SF.h>
#endif

namespace LinuxSampler { namespace sf2 {

    class Stream: public LinuxSampler::StreamBase< ::sf2::Region> {
        public:
            Stream(uint BufferSize, uint BufferWrapElements);
            virtual long Read(uint8_t* pBuf, long SamplesToRead);
            virtual void Kill();

            void Launch (
                Stream::Handle  hStream,
                reference_t*    pExportReference,
                ::sf2::Region*  pRgn,
                unsigned long   SampleOffset,
                bool            DoLoop
            );
    };


}} // namespace LinuxSampler::sf2

#endif  /* __LS_SF2_STREAM_H__ */

1	/***************************************************************************
2	* *
3	* LinuxSampler - modular, streaming capable sampler *
4	* *
5	* Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck *
6	* Copyright (C) 2005-2009 Christian Schoenebeck *
7	* Copyright (C) 2009 Grigor Iliev *
8	* *
9	* This program is free software; you can redistribute it and/or modify *
10	* it under the terms of the GNU General Public License as published by *
11	* the Free Software Foundation; either version 2 of the License, or *
12	* (at your option) any later version. *
13	* *
14	* This program is distributed in the hope that it will be useful, *
15	* but WITHOUT ANY WARRANTY; without even the implied warranty of *
16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
17	* GNU General Public License for more details. *
18	* *
19	* You should have received a copy of the GNU General Public License *
20	* along with this program; if not, write to the Free Software *
21	* Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
22	* MA 02111-1307 USA *
23	***************************************************************************/
24
25	#ifndef __LS_SF2_STREAM_H__
26	#define __LS_SF2_STREAM_H__
27
28	#include "../common/StreamBase.h"
29
30	#if AC_APPLE_UNIVERSAL_BUILD
31	# include <libgig/SF.h>
32	#else
33	# include <SF.h>
34	#endif
35
36	namespace LinuxSampler { namespace sf2 {
37
38	class Stream: public LinuxSampler::StreamBase< ::sf2::Region> {
39	public:
40	Stream(uint BufferSize, uint BufferWrapElements);
41	virtual long Read(uint8_t* pBuf, long SamplesToRead);
42	virtual void Kill();
43
44	void Launch (
45	Stream::Handle hStream,
46	reference_t* pExportReference,
47	::sf2::Region* pRgn,
48	unsigned long SampleOffset,
49	bool DoLoop
50	);
51	};
52
53
54	}} // namespace LinuxSampler::sf2
55
56	#endif /* __LS_SF2_STREAM_H__ */
57