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

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revision 53 by schoenebeck, Mon Apr 26 17:15:51 2004 UTC revision 385 by schoenebeck, Thu Feb 17 02:53:45 2005 UTC
# Line 2  Line 2 
2   *                                                                         *   *                                                                         *
3   *   LinuxSampler - modular, streaming capable sampler                     *   *   LinuxSampler - modular, streaming capable sampler                     *
4   *                                                                         *   *                                                                         *
5   *   Copyright (C) 2003 by Benno Senoner                                   *   *   Copyright (C) 2003, 2004 by Benno Senoner and Christian Schoenebeck   *
6     *   Copyright (C) 2005 Christian Schoenebeck                              *
7   *                                                                         *   *                                                                         *
8   *   This program is free software; you can redistribute it and/or modify  *   *   This program is free software; you can redistribute it and/or modify  *
9   *   it under the terms of the GNU General Public License as published by  *   *   it under the terms of the GNU General Public License as published by  *
# Line 52  namespace LinuxSampler { namespace gig { Line 53  namespace LinuxSampler { namespace gig {
53              };              };
54    
55              // Methods              // Methods
56              Stream(uint BufferSize, uint BufferWrapElements);              Stream( ::gig::buffer_t* pDecompressionBuffer, uint BufferSize, uint BufferWrapElements);
57             ~Stream();             ~Stream();
58              int  ReadAhead(unsigned long SampleCount);              int  ReadAhead(unsigned long SampleCount);
59              void WriteSilence(unsigned long SilenceSampleWords);              void WriteSilence(unsigned long SilenceSampleWords);
60    
61              inline int GetReadSpace() {              inline int GetReadSpace() {
62                  return (pRingBuffer && State == state_active) ? pRingBuffer->read_space()  : 0;                  return (pRingBuffer && State != state_unused) ? pRingBuffer->read_space()  : 0;
63              }              }
64    
65              inline int GetWriteSpace() {              inline int GetWriteSpace() {
# Line 112  namespace LinuxSampler { namespace gig { Line 113  namespace LinuxSampler { namespace gig {
113              ::gig::playback_state_t  PlaybackState;              ::gig::playback_state_t  PlaybackState;
114              RingBuffer<sample_t>*    pRingBuffer;              RingBuffer<sample_t>*    pRingBuffer;
115              bool                     DoLoop;              bool                     DoLoop;
116                ::gig::buffer_t*         pDecompressionBuffer;
117    
118              // Static Attributes              // Static Attributes
119              static uint              UnusedStreams; //< Reflects how many stream objects of all stream instances are currently not in use.              static uint              UnusedStreams; //< Reflects how many stream objects of all stream instances are currently not in use.
120                static uint              TotalStreams; //< Reflects how many stream objects currently exist.
121    
122              // Methods              // Methods
123              inline void Reset() {              inline void Reset() {
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