rada_decode.cpp File Reference

#include "rada_decode.h"
#include "radaudio_decoder.h"
#include <string.h>

Classes
struct	RadAContainer
struct	SeekTableEnumerationStateInternal

Macros
#define	RadADecodeBlock_Error   -2
#define	RadADecodeBlock_Done   -1

Functions
const RadAFileHeader *	RadAGetFileHeader (const uint8_t *InData, size_t InDataSize)
const RadASeekTableHeader *	RadAGetSeekTableHeader (const uint8_t *InData, size_t InDataSize)
size_t	RadAStripSeekTable (uint8_t *InData, size_t InDataSize)
int32_t	RadAGetMemoryNeededToOpen (const uint8_t *InData, size_t InDataSize, uint32_t *OutMemoryRequired)
int32_t	RadAOpenDecoder (const uint8_t *InData, size_t InDataSize, RadAContainer *InContainerPtr, size_t InContainerBytes)
RadASeekTableReturn	RadADecodeSeekTable (const RadAFileHeader *InFileHeader, const RadASeekTableHeader *InSeekHeader, uint8_t *InData, size_t InDataLenBytes, bool InSeekTableIs64Bits, SeekTableEnumerationState *InOutEnumerationState, uint8_t *OutSeekTableSamples, uint8_t *OutSeekTableBytes, size_t *OutConsumed)
size_t	RadASeekTableLookup (const RadAContainer *InContainer, uint64_t InTargetFrame, size_t *OutFrameAtLocation, size_t *OutFrameBlockSize)
size_t	RadADirectSeekTableLookup (const uint8_t *InFileData, size_t InFileDataLenBytes, uint64_t InTargetFrame, size_t *OutFrameAtLocation, size_t *OutFrameBlockSize)
RadAExamineBlockResult	RadAExamineBlock (const RadAContainer *rada, const uint8_t *input_reservoir, size_t input_reservoir_len, uint32_t *out_input_reservoir_needed)
void	RadANotifySeek (RadAContainer *rada)
int16_t	RadADecodeBlock (RadAContainer *rada, const uint8_t *input_reservoir, size_t input_reservoir_len, float *output_reservoir, size_t output_reservoir_stride_in_floats, size_t *consumed_bytes)

Variables
constexpr uint32_t	input_reservoir_min_size = 9

Macro Definition Documentation

RadADecodeBlock_Done

#define RadADecodeBlock_Done   -1

RadADecodeBlock_Error

#define RadADecodeBlock_Error   -2

Function Documentation

RadADecodeBlock()

int16_t RadADecodeBlock	(	RadAContainer *	rada,
		const uint8_t *	input_reservoir,
		size_t	input_reservoir_len,
		float *	output_reservoir,
		size_t	output_reservoir_stride_in_floats,
		size_t *	consumed_bytes
	)

RadADecodeSeekTable()

RadASeekTableReturn RadADecodeSeekTable	(	const RadAFileHeader *	InFileHeader,
		const RadASeekTableHeader *	InSeekHeader,
		uint8_t *	InData,
		size_t	InDataLenBytes,
		bool	InSeekTableIs64Bits,
		SeekTableEnumerationState *	InOutEnumerationState,
		uint8_t *	OutSeekTableSamples,
		uint8_t *	OutSeekTableBytes,
		size_t *	OutConsumed
	)

RadADirectSeekTableLookup()

size_t RadADirectSeekTableLookup	(	const uint8_t *	InFileData,
		size_t	InFileDataLenBytes,
		uint64_t	InTargetFrame,
		size_t *	OutFrameAtLocation,
		size_t *	OutFrameBlockSize
	)

RadAExamineBlock()

RadAExamineBlockResult RadAExamineBlock	(	const RadAContainer *	rada,
		const uint8_t *	input_reservoir,
		size_t	input_reservoir_len,
		uint32_t *	out_input_reservoir_needed
	)

RadAGetFileHeader()

const RadAFileHeader * RadAGetFileHeader	(	const uint8_t *	InData,
		size_t	InDataSize
	)

RadAGetMemoryNeededToOpen()

int32_t RadAGetMemoryNeededToOpen	(	const uint8_t *	InData,
		size_t	InDataSize,
		uint32_t *	OutMemoryRequired
	)

RadAGetSeekTableHeader()

const RadASeekTableHeader * RadAGetSeekTableHeader	(	const uint8_t *	InData,
		size_t	InDataSize
	)

RadANotifySeek()

void RadANotifySeek

(

RadAContainer *

rada

)

RadAOpenDecoder()

int32_t RadAOpenDecoder	(	const uint8_t *	InData,
		size_t	InDataSize,
		RadAContainer *	InContainerPtr,
		size_t	InContainerBytes
	)

RadASeekTableLookup()

size_t RadASeekTableLookup	(	const RadAContainer *	InContainer,
		uint64_t	InTargetFrame,
		size_t *	OutFrameAtLocation,
		size_t *	OutFrameBlockSize
	)

RadAStripSeekTable()

size_t RadAStripSeekTable	(	uint8_t *	InData,
		size_t	InDataSize
	)

Variable Documentation

input_reservoir_min_size

constexpr uint32_t input_reservoir_min_size = 9

constexpr