mirror of
https://github.com/cookiengineer/audacity
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e5a4eecb25
freeze to risk fixing it now. Will readdress after 2.0.5 is released. Basically, RingBuffer is ill equiped to handle an input stride other than 1. Thanks to Peter for testing this for me.
47 lines
885 B
C++
47 lines
885 B
C++
/**********************************************************************
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Audacity: A Digital Audio Editor
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RingBuffer.h
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Dominic Mazzoni
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*******************************************************************/
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#ifndef __AUDACITY_RING_BUFFER__
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#define __AUDACITY_RING_BUFFER__
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#include "SampleFormat.h"
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class RingBuffer {
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public:
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RingBuffer(sampleFormat format, int size);
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~RingBuffer();
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//
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// For the writer only:
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//
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int AvailForPut();
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int Put(samplePtr buffer, sampleFormat format, int samples);
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//
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// For the reader only:
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//
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int AvailForGet();
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int Get(samplePtr buffer, sampleFormat format, int samples);
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int Discard(int samples);
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private:
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int Len();
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sampleFormat mFormat;
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int mStart;
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int mEnd;
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int mBufferSize;
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samplePtr mBuffer;
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};
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#endif /* __AUDACITY_RING_BUFFER__ */
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