alBuffer.h File Reference

#include "alMain.h"

Go to the source code of this file.

Classes
struct	ALbuffer

Typedefs
typedef struct ALbuffer	ALbuffer

Enumerations
enum	FmtChannels {   FmtMono = UserFmtMono, FmtStereo = UserFmtStereo, FmtRear = UserFmtRear, FmtQuad = UserFmtQuad,   FmtX51 = UserFmtX51, FmtX61 = UserFmtX61, FmtX71 = UserFmtX71 }
enum	FmtType { FmtByte = UserFmtByte, FmtShort = UserFmtShort, FmtFloat = UserFmtFloat }
enum	UserFmtChannels {   UserFmtMono = AL_MONO_SOFT, UserFmtStereo = AL_STEREO_SOFT, UserFmtRear = AL_REAR_SOFT, UserFmtQuad = AL_QUAD_SOFT,   UserFmtX51 = AL_5POINT1_SOFT, UserFmtX61 = AL_6POINT1_SOFT, UserFmtX71 = AL_7POINT1_SOFT }
enum	UserFmtType {   UserFmtByte = AL_BYTE_SOFT, UserFmtUByte = AL_UNSIGNED_BYTE_SOFT, UserFmtShort = AL_SHORT_SOFT, UserFmtUShort = AL_UNSIGNED_SHORT_SOFT,   UserFmtInt = AL_INT_SOFT, UserFmtUInt = AL_UNSIGNED_INT_SOFT, UserFmtFloat = AL_FLOAT_SOFT, UserFmtDouble = AL_DOUBLE_SOFT,   UserFmtByte3 = AL_BYTE3_SOFT, UserFmtUByte3 = AL_UNSIGNED_BYTE3_SOFT, UserFmtMulaw, UserFmtAlaw,   UserFmtIMA4 }

Functions
ALuint	BytesFromFmt (enum FmtType type)
ALuint	BytesFromUserFmt (enum UserFmtType type)
ALuint	ChannelsFromFmt (enum FmtChannels chans)
ALuint	ChannelsFromUserFmt (enum UserFmtChannels chans)
static __inline ALuint	FrameSizeFromFmt (enum FmtChannels chans, enum FmtType type)
static __inline ALuint	FrameSizeFromUserFmt (enum UserFmtChannels chans, enum UserFmtType type)
ALvoid	ReleaseALBuffers (ALCdevice *device)

Typedef Documentation

typedef struct ALbuffer ALbuffer

Enumeration Type Documentation

enum FmtChannels

Enumerator
FmtMono
FmtStereo
FmtRear
FmtQuad
FmtX51
FmtX61
FmtX71

Definition at line 51 of file alBuffer.h.

enum FmtType

Enumerator
FmtByte
FmtShort
FmtFloat

Definition at line 46 of file alBuffer.h.

enum UserFmtChannels

Enumerator
UserFmtMono
UserFmtStereo
UserFmtRear
UserFmtQuad
UserFmtX51
UserFmtX61
UserFmtX71

Definition at line 26 of file alBuffer.h.

enum UserFmtType

Enumerator
UserFmtByte
UserFmtUByte
UserFmtShort
UserFmtUShort
UserFmtInt
UserFmtUInt
UserFmtFloat
UserFmtDouble
UserFmtByte3
UserFmtUByte3
UserFmtMulaw
UserFmtAlaw
UserFmtIMA4

Definition at line 11 of file alBuffer.h.

Function Documentation

ALuint BytesFromFmt

(

enum FmtType

type

)

Definition at line 2109 of file alBuffer.c.

References FmtByte, FmtFloat, and FmtShort.

Referenced by alBufferSubDataSOFT(), alGetBufferi(), alSourceQueueBuffers(), FrameSizeFromFmt(), LoadData(), and SetSourceiv().

ALuint BytesFromUserFmt

(

enum UserFmtType

type

)

Definition at line 2008 of file alBuffer.c.

References UserFmtAlaw, UserFmtByte, UserFmtByte3, UserFmtDouble, UserFmtFloat, UserFmtIMA4, UserFmtInt, UserFmtMulaw, UserFmtShort, UserFmtUByte, UserFmtUByte3, UserFmtUInt, and UserFmtUShort.

Referenced by alBufferSubDataSOFT(), and FrameSizeFromUserFmt().

ALuint ChannelsFromFmt

(

enum FmtChannels

chans

)

Definition at line 2119 of file alBuffer.c.

References FmtMono, FmtQuad, FmtRear, FmtStereo, FmtX51, FmtX61, and FmtX71.

Referenced by alBufferSubDataSOFT(), alBufferSubSamplesSOFT(), alGetBufferi(), alGetBufferSamplesSOFT(), alSourceQueueBuffers(), FrameSizeFromFmt(), GetSourceOffsets(), LoadData(), and SetSourceiv().

ALuint ChannelsFromUserFmt

(

enum UserFmtChannels

chans

)

Definition at line 2028 of file alBuffer.c.

References UserFmtMono, UserFmtQuad, UserFmtRear, UserFmtStereo, UserFmtX51, UserFmtX61, and UserFmtX71.

Referenced by alBufferData(), alBufferSubDataSOFT(), FrameSizeFromUserFmt(), GetSampleOffset(), and LoadData().

static __inline ALuint FrameSizeFromFmt ( enum FmtChannels  chans, enum FmtType  type  )

static

Definition at line 63 of file alBuffer.h.

References BytesFromFmt(), and ChannelsFromFmt().

Referenced by alBufferSubSamplesSOFT(), alGetBufferi(), and alGetBufferSamplesSOFT().

static __inline ALuint FrameSizeFromUserFmt ( enum UserFmtChannels  chans, enum UserFmtType  type  )

static

Definition at line 38 of file alBuffer.h.

References BytesFromUserFmt(), and ChannelsFromUserFmt().

Referenced by alBufferData(), alBufferSubDataSOFT(), GetSampleOffset(), GetSourceOffsets(), and LoadData().

ALvoid ReleaseALBuffers

(

ALCdevice *

device

)

Definition at line 2228 of file alBuffer.c.

References UIntMap::array, ALCdevice_struct::BufferMap, ALbuffer::data, free, FreeThunkEntry(), i, ALbuffer::id, memset, NULL, UIntMap::size, and UIntMap::value.

Referenced by FreeDevice().