Ts2BitUtils.h File Reference

#include "Atomix.h"

Go to the source code of this file.

Data Structures
struct	TS2_BitStream
struct	TS2_BitWriter

Macros
#define	TS2_WORD_BITS   32
#define	TS2_WORD_BYTES   4
#define	TS2_BitWriter_IsByteAligned(writer)   ((writer)->bit_count%8 == 0)
#define	TS2_BitWriter_ByteCount(writer)   ((ATX_UInt32)((writer)->bit_count / 8))

Typedefs
typedef ATX_UInt32	TS2_BitsWord

Functions
ATX_Result	TS2_BitStream_SetData (TS2_BitStream *bits, const ATX_Byte *data, ATX_Size data_size)
ATX_Result	TS2_BitStream_Reset (TS2_BitStream *bits)
ATX_Size	TS2_BitStream_GetBitsLeft (TS2_BitStream *bits)
ATX_Result	TS2_BitStream_Rewind (TS2_BitStream *bits, ATX_UInt32 n)
ATX_UInt32	TS2_BitStream_ReadBits (TS2_BitStream *bits, ATX_UInt32 n)
ATX_UInt32	TS2_BitStream_ReadBit (TS2_BitStream *bits)
ATX_UInt64	TS2_BitStream_Read64 (TS2_BitStream *bits, ATX_UInt32 n)
ATX_Result	TS2_BitStream_ReadTimecode (TS2_BitStream *bits, ATX_UInt64 *timecode)
ATX_UInt32	TS2_BitStream_PeekBits (const TS2_BitStream *bits, ATX_UInt32 n)
ATX_UInt32	TS2_BitStream_PeekBit (const TS2_BitStream *bits)
void	TS2_BitStream_SkipBits (TS2_BitStream *bits, ATX_UInt32 n)
void	TS2_BitStream_SkipBit (TS2_BitStream *bits)
ATX_Result	TS2_BitWriter_SetData (TS2_BitWriter *writer, ATX_Byte *data, ATX_Size data_size)
	doesn't take ownership of data, just write into the buffer More...
ATX_Result	TS2_BitWriter_Write (TS2_BitWriter *writer, ATX_UInt32 bits, ATX_UInt32 bit_count)
ATX_Result	TS2_BitWriter_WriteAlignedBytes (TS2_BitWriter *writer, ATX_Byte *data, ATX_Size data_size)

Macro Definition Documentation

TS2_BitWriter_ByteCount

#define TS2_BitWriter_ByteCount

(

writer

)

((ATX_UInt32)((writer)->bit_count / 8))

TS2_BitWriter_IsByteAligned

#define TS2_BitWriter_IsByteAligned

(

writer

)

((writer)->bit_count%8 == 0)

TS2_WORD_BITS

#define TS2_WORD_BITS   32

TS2_WORD_BYTES

#define TS2_WORD_BYTES   4

Typedef Documentation

TS2_BitsWord

typedef ATX_UInt32 TS2_BitsWord

Function Documentation

TS2_BitStream_GetBitsLeft()

ATX_Size TS2_BitStream_GetBitsLeft

(

TS2_BitStream *

bits

)

TS2_BitStream_PeekBit()

ATX_UInt32 TS2_BitStream_PeekBit

(

const TS2_BitStream *

bits

)

TS2_BitStream_PeekBits()

ATX_UInt32 TS2_BitStream_PeekBits	(	const TS2_BitStream *	bits,
		ATX_UInt32	n
	)

TS2_BitStream_Read64()

ATX_UInt64 TS2_BitStream_Read64	(	TS2_BitStream *	bits,
		ATX_UInt32	n
	)

TS2_BitStream_ReadBit()

ATX_UInt32 TS2_BitStream_ReadBit

(

TS2_BitStream *

bits

)

TS2_BitStream_ReadBits()

ATX_UInt32 TS2_BitStream_ReadBits	(	TS2_BitStream *	bits,
		ATX_UInt32	n
	)

TS2_BitStream_ReadTimecode()

ATX_Result TS2_BitStream_ReadTimecode	(	TS2_BitStream *	bits,
		ATX_UInt64 *	timecode
	)

TS2_BitStream_Reset()

ATX_Result TS2_BitStream_Reset

(

TS2_BitStream *

bits

)

TS2_BitStream_Rewind()

ATX_Result TS2_BitStream_Rewind	(	TS2_BitStream *	bits,
		ATX_UInt32	n
	)

TS2_BitStream_SetData()

ATX_Result TS2_BitStream_SetData	(	TS2_BitStream *	bits,
		const ATX_Byte *	data,
		ATX_Size	data_size
	)

TS2_BitStream_SkipBit()

void TS2_BitStream_SkipBit

(

TS2_BitStream *

bits

)

TS2_BitStream_SkipBits()

void TS2_BitStream_SkipBits	(	TS2_BitStream *	bits,
		ATX_UInt32	n
	)

TS2_BitWriter_SetData()

ATX_Result TS2_BitWriter_SetData	(	TS2_BitWriter *	writer,
		ATX_Byte *	data,
		ATX_Size	data_size
	)

doesn't take ownership of data, just write into the buffer

TS2_BitWriter_Write()

ATX_Result TS2_BitWriter_Write	(	TS2_BitWriter *	writer,
		ATX_UInt32	bits,
		ATX_UInt32	bit_count
	)

TS2_BitWriter_WriteAlignedBytes()

ATX_Result TS2_BitWriter_WriteAlignedBytes	(	TS2_BitWriter *	writer,
		ATX_Byte *	data,
		ATX_Size	data_size
	)