lss::CVorbisFloor1 Class Reference

Floor backend 1 implementation. More...

#include <LSSVorbisFloor1.h>

List of all members.

Classes
struct	lsfit_acc
Static Public Attributes
static const CVorbisBackends::vorbis_func_floor	floor1_exportbundle
Protected Types
typedef struct lss::CVorbisFloor1::lsfit_acc *	LPlsfit_acc
typedef struct lss::CVorbisFloor1::lsfit_acc	LPClsfit_acc
Static Protected Member Functions
static LSVOID	floor1_free_info (CVorbisStructs::vorbis_info_floor *_pvifI)
static LSVOID	floor1_free_look (CVorbisStructs::vorbis_look_floor *_pvlfI)
static LSVOID	floor1_pack (CVorbisStructs::vorbis_info_floor *_pvifI, COgg::oggpack_buffer *_pobOpb)
static CVorbisStructs::vorbis_info_floor *	floor1_unpack (CVorbisCodec::vorbis_info *_pviVi, COgg::oggpack_buffer *_pobOpb)
static CVorbisStructs::vorbis_look_floor *	floor1_look (CVorbisCodec::vorbis_dsp_state *_pvdsVd, CVorbisStructs::vorbis_info_floor *_pvifIn)
static LSVOID *	floor1_inverse1 (CVorbisCodec::vorbis_block *_pvbVb, CVorbisStructs::vorbis_look_floor *_pvlfIn)
static LSINT32	floor1_inverse2 (CVorbisCodec::vorbis_block *_pvbVb, CVorbisStructs::vorbis_look_floor *_pvlfIn, LSVOID *_pvMemo, LSFLOAT *_pfOut)
static LSINT32	ilog2 (LSUINT32 _ui32V)
static LSINT32 LSE_CCALL	icomp (LSVOID *_pvContext, const LSVOID *_pvA, const LSVOID *_pvB)
static LSINT32	ilog (LSUINT32 _ui32V)
static LSINT32	render_point (LSINT32 _i32X0, LSINT32 _i32X1, LSINT32 _i32Y0, LSINT32 _i32Y1, LSINT32 _i32X)
static LSVOID	render_line (LSINT32 _i32N, LSINT32 _i32X0, LSINT32 _i32X1, LSINT32 _i32Y0, LSINT32 _i32Y1, LSFLOAT *_pfD)

---

Detailed Description

Floor backend 1 implementation.

Class CVorbisFloor1 Description: Floor backend 1 implementation.

---

Member Typedef Documentation

typedef struct lss::CVorbisFloor1::lsfit_acc * lss::CVorbisFloor1::LPlsfit_acc [protected]

Undocumented Vorbis library structure.

---

Member Function Documentation

static LSVOID lss::CVorbisFloor1::floor1_free_info

(

CVorbisStructs::vorbis_info_floor *

_pvifI

)

[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvifI

Undocumented parameter from the Vorbis library.

static LSVOID lss::CVorbisFloor1::floor1_free_look

(

CVorbisStructs::vorbis_look_floor *

_pvlfI

)

[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvlfI

Undocumented parameter from the Vorbis library.

static LSVOID* lss::CVorbisFloor1::floor1_inverse1	(	CVorbisCodec::vorbis_block *	_pvbVb,
		CVorbisStructs::vorbis_look_floor *	_pvlfIn
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvbVb	Undocumented parameter from the Vorbis library.
_pvlfIn	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static LSINT32 lss::CVorbisFloor1::floor1_inverse2	(	CVorbisCodec::vorbis_block *	_pvbVb,
		CVorbisStructs::vorbis_look_floor *	_pvlfIn,
		LSVOID *	_pvMemo,
		LSFLOAT *	_pfOut
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvbVb	Undocumented parameter from the Vorbis library.
_pvlfIn	Undocumented parameter from the Vorbis library.
_pvMemo	Undocumented parameter from the Vorbis library.
_pfOut	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static CVorbisStructs::vorbis_look_floor* lss::CVorbisFloor1::floor1_look	(	CVorbisCodec::vorbis_dsp_state *	_pvdsVd,
		CVorbisStructs::vorbis_info_floor *	_pvifIn
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvdsVd	Undocumented parameter from the Vorbis library.
_pvifIn	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static LSVOID lss::CVorbisFloor1::floor1_pack	(	CVorbisStructs::vorbis_info_floor *	_pvifI,
		COgg::oggpack_buffer *	_pobOpb
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvifI	Undocumented parameter from the Vorbis library.
_pobOpb	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static CVorbisStructs::vorbis_info_floor* lss::CVorbisFloor1::floor1_unpack	(	CVorbisCodec::vorbis_info *	_pviVi,
		COgg::oggpack_buffer *	_pobOpb
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pviVi	Undocumented parameter from the Vorbis library.
_pobOpb	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static LSINT32 LSE_CCALL lss::CVorbisFloor1::icomp	(	LSVOID *	_pvContext,
		const LSVOID *	_pvA,
		const LSVOID *	_pvB
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_pvContext	Unused.
_pvA	Undocumented parameter from the Vorbis library.
n	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static LSINT32 lss::CVorbisFloor1::ilog

(

LSUINT32

_ui32V

)

[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_ui32V

Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static LSINT32 lss::CVorbisFloor1::ilog2

(

LSUINT32

_ui32V

)

[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_ui32V

Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

static LSVOID lss::CVorbisFloor1::render_line	(	LSINT32	_i32N,
		LSINT32	_i32X0,
		LSINT32	_i32X1,
		LSINT32	_i32Y0,
		LSINT32	_i32Y1,
		LSFLOAT *	_pfD
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_i32N	Undocumented parameter from the Vorbis library.
_i32X0	Undocumented parameter from the Vorbis library.
_i32X1	Undocumented parameter from the Vorbis library.
_i32Y0	Undocumented parameter from the Vorbis library.
_i32Y1	Undocumented parameter from the Vorbis library.
_pfD	Undocumented parameter from the Vorbis library.

static LSINT32 lss::CVorbisFloor1::render_point	(	LSINT32	_i32X0,
		LSINT32	_i32X1,
		LSINT32	_i32Y0,
		LSINT32	_i32Y1,
		LSINT32	_i32X
	)		[static, protected]

Undocumented function from the Vorbis library.

Parameters:

_i32X0	Undocumented parameter from the Vorbis library.
_i32X1	Undocumented parameter from the Vorbis library.
_i32Y0	Undocumented parameter from the Vorbis library.
_i32Y1	Undocumented parameter from the Vorbis library.
_i32X	Undocumented parameter from the Vorbis library.

Returns:

Undocumented return from the Vorbis library.

---

Member Data Documentation

const CVorbisBackends::vorbis_func_floor lss::CVorbisFloor1::floor1_exportbundle [static]

Undocumented Vorbis library data.

---

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

• F:/My Projects/LSEngine/Modules/LSSoundLib/Src/Ogg/LSSVorbisFloor1.h