Mixer Class Reference

#include <mixing.h>

Collaboration diagram for Mixer:


Public Member Functions
	Mixer (emuEngine aEmuEngine, sidEmu aSidEmu)
	~Mixer ()
void	MixerInit (bool threeVoiceAmplify, ubyte zero8, uword zero16)
void	syncEm ()
void *	fillFunc (void *buffer, udword bufferLen)
void *	fill8bitMono (void *buffer, udword numberOfSamples)
void *	fill8bitMonoControl (void *buffer, udword numberOfSamples)
void *	fill8bitStereo (void *buffer, udword numberOfSamples)
void *	fill8bitStereoControl (void *buffer, udword numberOfSamples)
void *	fill8bitStereoSurround (void *buffer, udword numberOfSamples)
void *	fill8bitsplit (void *buffer, udword numberOfSamples)
void *	fill16bitMono (void *buffer, udword numberOfSamples)
void *	fill16bitMonoControl (void *buffer, udword numberOfSamples)
void *	fill16bitStereo (void *buffer, udword numberOfSamples)
void *	fill16bitStereoControl (void *buffer, udword numberOfSamples)
void *	fill16bitStereoSurround (void *buffer, udword numberOfSamples)
void *	fill16bitsplit (void *buffer, udword numberOfSamples)
Public Attributes
void (Mixer::	sidEmuFillFunc )(void *, udword)
Private Attributes
friend	emuEngine
sidEmu *	iTheSidEmu
ubyte	mix8mono [256 *maxLogicalVoices]
ubyte	mix8stereo [256 *(maxLogicalVoices/2)]
uword	mix16mono [256 *maxLogicalVoices]
uword	mix16stereo [256 *(maxLogicalVoices/2)]
sbyte *	signedPanMix8
sword *	signedPanMix16
ubyte	zero8bit
uword	zero16bit
udword	splitBufferLen
Sample *	iTheSampler

Constructor & Destructor Documentation

Mixer::Mixer ( emuEngine * aEmuEngine,

sidEmu * aSidEmu

)

Definition at line 24 of file mixing.cpp.
References CTOR, fill8bitMono(), sidEmu::iTheSampler, iTheSampler, iTheSidEmu, and sidEmuFillFunc.

Mixer::~Mixer ( )

Definition at line 36 of file mixing.cpp.
References DTOR, and iTheSampler.

Member Function Documentation

void * Mixer::fill16bitMono ( void * buffer,

udword numberOfSamples

)

Definition at line 256 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, mix16mono, optr1, optr2, optr3, Sample::sampleEmuRout, sword, and syncEm().
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill16bitMonoControl ( void * buffer,

udword numberOfSamples

)

Definition at line 271 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, signedPanMix16, sword, syncEm(), voice4_gainLeft, and zero16bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill16bitsplit ( void * buffer,

udword numberOfSamples

)

Definition at line 358 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, sidEmu::splitBufferLen, sword, syncEm(), and zero16bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill16bitStereo ( void * buffer,

udword numberOfSamples

)

Definition at line 286 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, mix16stereo, optr1, optr2, optr3, Sample::sampleEmuRout, sword, and syncEm().
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill16bitStereoControl ( void * buffer,

udword numberOfSamples

)

Definition at line 304 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, sbyte, signedPanMix16, sword, syncEm(), voice4_gainLeft, voice4_gainRight, and zero16bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill16bitStereoSurround ( void * buffer,

udword numberOfSamples

)

Definition at line 331 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, sbyte, signedPanMix16, sword, syncEm(), voice4_gainLeft, voice4_gainRight, and zero16bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill8bitMono ( void * buffer,

udword numberOfSamples

)

Definition at line 133 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, mix8mono, optr1, optr2, optr3, Sample::sampleEmuRout, syncEm(), and ubyte.
Referenced by emuEngine::initMixerEngine(), and Mixer().

void * Mixer::fill8bitMonoControl ( void * buffer,

udword numberOfSamples

)

Definition at line 148 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, signedPanMix8, syncEm(), ubyte, voice4_gainLeft, and zero8bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill8bitsplit ( void * buffer,

udword numberOfSamples

)

Definition at line 235 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, sidEmu::splitBufferLen, syncEm(), ubyte, and zero8bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill8bitStereo ( void * buffer,

udword numberOfSamples

)

Definition at line 163 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, mix8stereo, optr1, optr2, optr3, Sample::sampleEmuRout, syncEm(), and ubyte.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill8bitStereoControl ( void * buffer,

udword numberOfSamples

)

Definition at line 181 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, sbyte, signedPanMix8, syncEm(), ubyte, voice4_gainLeft, voice4_gainRight, and zero8bit.
Referenced by emuEngine::initMixerEngine().

void * Mixer::fill8bitStereoSurround ( void * buffer,

udword numberOfSamples

)

Definition at line 208 of file mixing.cpp.
References buffer, iTheSampler, iTheSidEmu, optr1, optr2, optr3, Sample::sampleEmuRout, sbyte, signedPanMix8, syncEm(), ubyte, voice4_gainLeft, voice4_gainRight, and zero8bit.
Referenced by emuEngine::initMixerEngine().

void* Mixer::fillFunc ( void * buffer,

udword bufferLen

) [inline]

Definition at line 34 of file mixing.h.
References buffer, and sidEmuFillFunc.
Referenced by sidEmu::sidEmuFillBuffer().

void Mixer::MixerInit ( bool threeVoiceAmplify,

ubyte zero8,

uword zero16

)

Definition at line 42 of file mixing.cpp.
References mix16mono, mix16stereo, mix8mono, mix8stereo, ubyte, uword, zero16bit, and zero8bit.
Referenced by emuEngine::initMixerEngine().

void Mixer::syncEm ( ) [inline]

Definition at line 88 of file mixing.cpp.
References optr1, optr2, optr3, and sidEmu::waveCalcNormal().
Referenced by fill16bitMono(), fill16bitMonoControl(), fill16bitsplit(), fill16bitStereo(), fill16bitStereoControl(), fill16bitStereoSurround(), fill8bitMono(), fill8bitMonoControl(), fill8bitsplit(), fill8bitStereo(), fill8bitStereoControl(), and fill8bitStereoSurround().

Member Data Documentation

friend Mixer::emuEngine [private]

Definition at line 27 of file mixing.h.

Sample* Mixer::iTheSampler [private]

Definition at line 69 of file mixing.h.
Referenced by fill16bitMono(), fill16bitMonoControl(), fill16bitsplit(), fill16bitStereo(), fill16bitStereoControl(), fill16bitStereoSurround(), fill8bitMono(), fill8bitMonoControl(), fill8bitsplit(), fill8bitStereo(), fill8bitStereoControl(), fill8bitStereoSurround(), Mixer(), and ~Mixer().

sidEmu* Mixer::iTheSidEmu [private]

Definition at line 55 of file mixing.h.
Referenced by fill16bitMono(), fill16bitMonoControl(), fill16bitsplit(), fill16bitStereo(), fill16bitStereoControl(), fill16bitStereoSurround(), fill8bitMono(), fill8bitMonoControl(), fill8bitsplit(), fill8bitStereo(), fill8bitStereoControl(), fill8bitStereoSurround(), and Mixer().

uword Mixer::mix16mono[256*maxLogicalVoices] [private]

Definition at line 59 of file mixing.h.
Referenced by fill16bitMono(), and MixerInit().

uword Mixer::mix16stereo[256*(maxLogicalVoices/2)] [private]

Definition at line 60 of file mixing.h.
Referenced by fill16bitStereo(), and MixerInit().

ubyte Mixer::mix8mono[256*maxLogicalVoices] [private]

Definition at line 57 of file mixing.h.
Referenced by fill8bitMono(), and MixerInit().

ubyte Mixer::mix8stereo[256*(maxLogicalVoices/2)] [private]

Definition at line 58 of file mixing.h.
Referenced by fill8bitStereo(), and MixerInit().

void*(Mixer::* Mixer::sidEmuFillFunc)(void*, udword)

Referenced by fillFunc(), emuEngine::initMixerEngine(), and Mixer().

sword* Mixer::signedPanMix16 [private]

Definition at line 63 of file mixing.h.
Referenced by emuEngine::allocMem(), fill16bitMonoControl(), fill16bitStereoControl(), fill16bitStereoSurround(), emuEngine::freeMem(), and emuEngine::initMixerEngine().

sbyte* Mixer::signedPanMix8 [private]

Definition at line 62 of file mixing.h.
Referenced by emuEngine::allocMem(), fill8bitMonoControl(), fill8bitStereoControl(), fill8bitStereoSurround(), emuEngine::freeMem(), and emuEngine::initMixerEngine().

udword Mixer::splitBufferLen [private]

Definition at line 67 of file mixing.h.

uword Mixer::zero16bit [private]

Definition at line 66 of file mixing.h.
Referenced by fill16bitMonoControl(), fill16bitsplit(), fill16bitStereoControl(), fill16bitStereoSurround(), and MixerInit().

ubyte Mixer::zero8bit [private]

Definition at line 65 of file mixing.h.
Referenced by fill8bitMonoControl(), fill8bitsplit(), fill8bitStereoControl(), fill8bitStereoSurround(), and MixerInit().

The documentation for this class was generated from the following files:

Generated on Tue Feb 8 04:33:42 2005 for Esidplay by

1.3.3

Mixer Class Reference

Public Member Functions

Public Attributes

Private Attributes

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation