HephAudio::FFmpegEncodedAudioBuffer Class Reference

stores the audio data that's encoded via FFmpeg. More...

#include <FFmpegEncodedAudioBuffer.h>

Inheritance diagram for HephAudio::FFmpegEncodedAudioBuffer:

Public Member Functions
	FFmpegEncodedAudioBuffer ()
	FFmpegEncodedAudioBuffer (const AudioFormatInfo &formatInfo)
	FFmpegEncodedAudioBuffer (const FFmpegEncodedAudioBuffer &)=delete
	FFmpegEncodedAudioBuffer (FFmpegEncodedAudioBuffer &&rhs) noexcept
	~FFmpegEncodedAudioBuffer ()
FFmpegEncodedAudioBuffer &	operator= (const FFmpegEncodedAudioBuffer &)=delete
FFmpegEncodedAudioBuffer &	operator= (FFmpegEncodedAudioBuffer &&rhs) noexcept
AVPacket *&	operator[] (size_t index) const
void	Release () override
size_t	GetFrameCount () const
size_t	GetBlockAlign () const
void	SetBlockAlign (size_t blockAlign)
size_t	GetExtraDataSize () const
void *	GetExtraData () const
void	SetExtraData (void *pExtraData, size_t extraDataSize)
void	Add (AVPacket *packet, size_t frameCount)
AVPacket **	begin () const
AVPacket **	end () const
Public Member Functions inherited from HephAudio::EncodedAudioBuffer
	EncodedAudioBuffer ()
	EncodedAudioBuffer (const AudioFormatInfo &formatInfo)
	EncodedAudioBuffer (size_t size, const AudioFormatInfo &formatInfo)
	EncodedAudioBuffer (const uint8_t *pData, size_t size, const AudioFormatInfo &formatInfo)
	EncodedAudioBuffer (const EncodedAudioBuffer &)=delete
	EncodedAudioBuffer (EncodedAudioBuffer &&rhs) noexcept
virtual	~EncodedAudioBuffer ()=default
EncodedAudioBuffer &	operator= (const EncodedAudioBuffer &)=delete
EncodedAudioBuffer &	operator= (EncodedAudioBuffer &&rhs) noexcept
const AudioFormatInfo &	GetAudioFormatInfo () const
void	SetAudioFormatInfo (const AudioFormatInfo &newFormatInfo)
void	Add (const uint8_t *pData, size_t size)

Additional Inherited Members
Protected Member Functions inherited from Heph::BufferBase< EncodedAudioBuffer, uint8_t >
	BufferBase ()
	BufferBase (size_t size)
	BufferBase (size_t size, BufferFlags flags)
	BufferBase (const std::initializer_list< uint8_t > &rhs)
	BufferBase (const BufferBase &rhs)
	BufferBase (BufferBase &&rhs) noexcept
EncodedAudioBuffer &	operator= (const std::initializer_list< uint8_t > &rhs)
EncodedAudioBuffer &	operator= (const EncodedAudioBuffer &rhs)
EncodedAudioBuffer &	operator= (EncodedAudioBuffer &&rhs) noexcept
virtual	~BufferBase ()
virtual EncodedAudioBuffer	operator<< (size_t rhs) const
virtual EncodedAudioBuffer &	operator<<= (size_t rhs)
virtual EncodedAudioBuffer	operator>> (size_t rhs) const
virtual EncodedAudioBuffer &	operator>>= (size_t rhs)
virtual bool	operator== (const EncodedAudioBuffer &rhs) const
virtual bool	operator!= (const EncodedAudioBuffer &rhs) const
uint8_t &	operator[] (size_t index) const
size_t	Size () const
size_t	SizeAsByte () const
uint8_t &	At (size_t index) const
virtual bool	IsEmpty () const
virtual void	Reset ()
virtual EncodedAudioBuffer	SubBuffer (size_t index, size_t size) const
virtual void	Prepend (const EncodedAudioBuffer &rhs)
virtual void	Append (const EncodedAudioBuffer &rhs)
virtual void	Insert (const EncodedAudioBuffer &rhs, size_t index)
virtual void	Cut (size_t index, size_t size)
virtual void	Replace (const EncodedAudioBuffer &rhs, size_t index)
virtual void	Replace (const EncodedAudioBuffer &rhs, size_t index, size_t size)
virtual void	Resize (size_t newSize)
virtual void	Reverse ()
uint8_t *	begin () const
uint8_t *	end () const
Static Protected Member Functions inherited from Heph::BufferBase< EncodedAudioBuffer, uint8_t >
static size_t	SizeAsByte (size_t size)
static uint8_t *	SubBuffer (uint8_t *pThisData, size_t thisSize_byte, size_t index_byte, size_t subBufferSize_byte)
static uint8_t *	Prepend (uint8_t *pThisData, size_t thisSize_byte, uint8_t *pRhsData, size_t rhsSize_byte)
static uint8_t *	Append (uint8_t *pThisData, size_t thisSize_byte, uint8_t *pRhsData, size_t rhsSize_byte)
static uint8_t *	Insert (uint8_t *pThisData, size_t thisSize_byte, uint8_t *pRhsData, size_t rhsSize_byte, size_t index_byte)
static uint8_t *	Cut (uint8_t *pThisData, size_t thisSize_byte, size_t index_byte, size_t &cutSize_byte)
static void	Replace (uint8_t *pThisData, size_t thisSize_byte, uint8_t *pRhsData, size_t rhsSize_byte, size_t index_byte)
static std::enable_if< std::is_class< U >::value >::type	Initialize (U *pData, U *pDataEnd)
static std::enable_if<!std::is_class< U >::value >::type	Initialize (U *pData, U *pDataEnd)
static uint8_t *	Allocate (size_t size_byte)
static uint8_t *	AllocateUninitialized (size_t size_byte)
Protected Attributes inherited from HephAudio::EncodedAudioBuffer
AudioFormatInfo	formatInfo
Protected Attributes inherited from Heph::BufferBase< EncodedAudioBuffer, uint8_t >
uint8_t *	pData
size_t	size

Detailed Description

stores the audio data that's encoded via FFmpeg.

Constructor & Destructor Documentation

FFmpegEncodedAudioBuffer() [1/3]

HephAudio::FFmpegEncodedAudioBuffer::FFmpegEncodedAudioBuffer

(

)

creates a new instance and initializes it with default values.

FFmpegEncodedAudioBuffer() [2/3]

HephAudio::FFmpegEncodedAudioBuffer::FFmpegEncodedAudioBuffer ( const AudioFormatInfo & formatInfo )

explicit

creates a new instance and initializes it with the provided values.

Parameters

formatInfo

audio format info of the encoded data.

FFmpegEncodedAudioBuffer() [3/3]

HephAudio::FFmpegEncodedAudioBuffer::FFmpegEncodedAudioBuffer ( FFmpegEncodedAudioBuffer && rhs )

noexcept

creates a new instance and moves the rhs's data to it.

Parameters

rhs	instance whose data will be moved.

~FFmpegEncodedAudioBuffer()

HephAudio::FFmpegEncodedAudioBuffer::~FFmpegEncodedAudioBuffer

(

)

releases the resources and destroys the instance.

Member Function Documentation

operator[]()

AVPacket *& HephAudio::FFmpegEncodedAudioBuffer::operator[]

(

size_t

index

)

const

gets the packet at the provided index.

Parameters

index

index of the packet.

Release()

void HephAudio::FFmpegEncodedAudioBuffer::Release ( )

overridevirtual

releases the resources.

Reimplemented from HephAudio::EncodedAudioBuffer.

GetFrameCount()

size_t HephAudio::FFmpegEncodedAudioBuffer::GetFrameCount

(

)

const

gets the frame count.

GetBlockAlign()

size_t HephAudio::FFmpegEncodedAudioBuffer::GetBlockAlign

(

)

const

gets the block align.

SetBlockAlign()

void HephAudio::FFmpegEncodedAudioBuffer::SetBlockAlign

(

size_t

blockAlign

)

sets the block align.

GetExtraDataSize()

size_t HephAudio::FFmpegEncodedAudioBuffer::GetExtraDataSize

(

)

const

gets the extra data size.

GetExtraData()

void * HephAudio::FFmpegEncodedAudioBuffer::GetExtraData

(

)

const

gets the pointer to extra data.

SetExtraData()

void HephAudio::FFmpegEncodedAudioBuffer::SetExtraData	(	void *	pExtraData,
		size_t	extraDataSize )

sets the extra data.

Add()

void HephAudio::FFmpegEncodedAudioBuffer::Add	(	AVPacket *	packet,
		size_t	frameCount )

adds a new packet to the buffer.

Parameters

frameCount

number of frames the packet contains.

begin()

AVPacket ** HephAudio::FFmpegEncodedAudioBuffer::begin

(

)

const

gets the pointer to the first packet.

end()

AVPacket ** HephAudio::FFmpegEncodedAudioBuffer::end

(

)

const

gets the pointer to the end of the last packet.