Defines | Functions

src/audio/src/util/alutCodec.cpp File Reference

#include "alutInternal.h"

Go to the source code of this file.

Defines

#define SIGN_BIT   (0x80)
#define QUANT_MASK   (0xf)
#define SEG_SHIFT   (4)
#define SEG_MASK   (0x70)

Functions

ALvoid * _alutCodecLinear (ALvoid *data, size_t length, ALint numChannels, ALint bitsPerSample, ALfloat sampleFrequency)
ALvoid * _alutCodecPCM8s (ALvoid *data, size_t length, ALint numChannels, ALint bitsPerSample, ALfloat sampleFrequency)
ALvoid * _alutCodecPCM16 (ALvoid *data, size_t length, ALint numChannels, ALint bitsPerSample, ALfloat sampleFrequency)
ALvoid * _alutCodecULaw (ALvoid *data, size_t length, ALint numChannels, ALint bitsPerSample, ALfloat sampleFrequency)
ALvoid * _alutCodecALaw (ALvoid *data, size_t length, ALint numChannels, ALint bitsPerSample, ALfloat sampleFrequency)

Define Documentation

#define QUANT_MASK   (0xf)

Definition at line 76 of file alutCodec.cpp.

#define SEG_MASK   (0x70)

Definition at line 78 of file alutCodec.cpp.

#define SEG_SHIFT   (4)

Definition at line 77 of file alutCodec.cpp.

#define SIGN_BIT   (0x80)

Definition at line 75 of file alutCodec.cpp.


Function Documentation

ALvoid* _alutCodecALaw ( ALvoid *  data,
size_t  length,
ALint  numChannels,
ALint  bitsPerSample,
ALfloat  sampleFrequency 
)

Definition at line 102 of file alutCodec.cpp.

ALvoid* _alutCodecLinear ( ALvoid *  data,
size_t  length,
ALint  numChannels,
ALint  bitsPerSample,
ALfloat  sampleFrequency 
)

Definition at line 4 of file alutCodec.cpp.

ALvoid* _alutCodecPCM16 ( ALvoid *  data,
size_t  length,
ALint  numChannels,
ALint  bitsPerSample,
ALfloat  sampleFrequency 
)

Definition at line 23 of file alutCodec.cpp.

ALvoid* _alutCodecPCM8s ( ALvoid *  data,
size_t  length,
ALint  numChannels,
ALint  bitsPerSample,
ALfloat  sampleFrequency 
)

Definition at line 11 of file alutCodec.cpp.

ALvoid* _alutCodecULaw ( ALvoid *  data,
size_t  length,
ALint  numChannels,
ALint  bitsPerSample,
ALfloat  sampleFrequency 
)

Definition at line 55 of file alutCodec.cpp.