24 lines
760 B
C
24 lines
760 B
C
/*==========================================================================
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*
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* Copyright (C) 1999 Microsoft Corporation. All Rights Reserved.
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*
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* File: MixerUtils.h
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* Content: Base class for dp/dnet abstraction
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*
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* History:
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* Date By Reason
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* ==== == ======
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* 07/06/99 rodtoll Utility functions for mixing audio
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*
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***************************************************************************/
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#ifndef __MIXERUTILS_H
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#define __MIXERUTILS_H
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void FillBufferWithSilence( LONG *buffer, BOOL eightBit, LONG frameSize );
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void MixInBuffer( LONG *mixerBuffer, BYTE *sourceBuffer, BOOL eightBit, LONG frameSize );
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void NormalizeBuffer( BYTE *targetBuffer, LONG *mixerBuffer, BOOL eightBit, LONG frameSize );
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#endif
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