/[svn]/linuxsampler/trunk/src/engines/gig/Stream.h
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Contents of /linuxsampler/trunk/src/engines/gig/Stream.h

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Revision 2012 - (show annotations) (download) (as text)
Fri Oct 23 17:53:17 2009 UTC (9 years, 8 months ago) by iliev
File MIME type: text/x-c++hdr
File size: 2633 byte(s)
* Refactoring: moved the independent code from
  the Gigasampler format engine to base classes
* SFZ format engine: experimental code (not usable yet)
* SoundFont format engine: experimental code (not usable yet)
* Fixed crash which may occur when MIDI key + transpose is out of range

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_GIG_STREAM_H__
26 #define __LS_GIG_STREAM_H__
27
28 #include "../common/StreamBase.h"
29 #include <gig.h>
30
31 namespace LinuxSampler { namespace gig {
32
33 class Stream: public LinuxSampler::StreamBase< ::gig::DimensionRegion> {
34 private:
35 ::gig::buffer_t* pDecompressionBuffer;
36
37 public:
38 Stream( ::gig::buffer_t* pDecompressionBuffer, uint BufferSize, uint BufferWrapElements);
39 virtual long Read(uint8_t* pBuf, long SamplesToRead);
40
41 void Launch (
42 Stream::Handle hStream,
43 reference_t* pExportReference,
44 ::gig::DimensionRegion* pRgn,
45 unsigned long SampleOffset,
46 bool DoLoop
47 );
48 };
49
50
51 }} // namespace LinuxSampler::gig
52
53 #endif /* __LS_GIG_STREAM_H__ */
54

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