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clarify

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This commit is contained in:
Glenn Maynard
2007-01-18 09:28:05 +00:00
parent 0c2a32144c
commit f8c19d688d
1 changed files with 2 additions and 3 deletions
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stepmania/src/arch/Sound/RageSoundDriver_Generic_Software.cpp
+2 -3
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@@ -8,7 +8,6 @@
#include "RageSoundReader.h"
static const int channels = 2;
static const int bytes_per_frame = channels*2; /* 16-bit */
static int frames_to_buffer;
@@ -162,13 +161,13 @@ RageSoundMixBuffer &RageSoundDriver::MixIntoBuffer( int iFrames, int64_t iFrameN
void RageSoundDriver::Mix( int16_t *pBuf, int iFrames, int64_t iFrameNumber, int64_t iCurrentFrame )
{
memset( pBuf, 0, iFrames*bytes_per_frame );
memset( pBuf, 0, iFrames*channels*sizeof(int16_t) );
MixIntoBuffer( iFrames, iFrameNumber, iCurrentFrame ).read( pBuf );
}
void RageSoundDriver::Mix( float *pBuf, int iFrames, int64_t iFrameNumber, int64_t iCurrentFrame )
{
memset( pBuf, 0, iFrames*bytes_per_frame*2 );
memset( pBuf, 0, iFrames*channels*sizeof(float) );
MixIntoBuffer( iFrames, iFrameNumber, iCurrentFrame ).read( pBuf );
}