MythTV: AudioOutputDigitalEncoder Class Reference

MythTV master

#include <audiooutputdigitalencoder.h>

Collaboration diagram for AudioOutputDigitalEncoder:

Collaboration graph

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Public Member Functions
	AudioOutputDigitalEncoder (void)

	~AudioOutputDigitalEncoder ()

bool	Init (AVCodecID codec_id, int bitrate, int samplerate, int channels)

int	Encode (void *input, int len, AudioFormat format)

int	GetFrames (void *ptr, int maxlen)

int	Buffered (void) const

void	clear ()

Private Member Functions
void	Reset (void)

Static Private Member Functions
static void *	realloc (void *ptr, size_t old_size, size_t new_size)

Private Attributes
AVCodecContext *	m_avContext {nullptr}

uint8_t *	m_outbuf {nullptr}

ssize_t	m_outSize {0}

uint8_t *	m_inbuf {nullptr}

uint8_t *	m_framebuf {nullptr}

ssize_t	m_inSize {0}

int	m_outlen {0}

int	m_inlen {0}

int	m_samplesPerFrame {0}

SPDIFEncoder *	m_spdifEnc {nullptr}

AVFrame *	m_frame {nullptr}

Detailed Description

Definition at line 14 of file audiooutputdigitalencoder.h.

Constructor & Destructor Documentation

◆ AudioOutputDigitalEncoder()

AudioOutputDigitalEncoder::AudioOutputDigitalEncoder ( void )

Definition at line 22 of file audiooutputdigitalencoder.cpp.

◆ ~AudioOutputDigitalEncoder()

AudioOutputDigitalEncoder::~AudioOutputDigitalEncoder ( )

Definition at line 37 of file audiooutputdigitalencoder.cpp.

Member Function Documentation

◆ Init()

bool AudioOutputDigitalEncoder::Init	(	AVCodecID	codec_id,
		int	bitrate,
		int	samplerate,
		int	channels
	)

Definition at line 102 of file audiooutputdigitalencoder.cpp.

Referenced by AudioOutputBase::Reconfigure().

◆ Encode()

int AudioOutputDigitalEncoder::Encode	(	void *	input,
		int	len,
		AudioFormat	format
	)

Definition at line 166 of file audiooutputdigitalencoder.cpp.

Referenced by AudioOutputBase::AddData().

◆ GetFrames()

int AudioOutputDigitalEncoder::GetFrames	(	void *	ptr,
		int	maxlen
	)

Definition at line 342 of file audiooutputdigitalencoder.cpp.

Referenced by AudioOutputBase::AddData().

◆ Buffered()

int AudioOutputDigitalEncoder::Buffered ( void ) const

inline

Definition at line 24 of file audiooutputdigitalencoder.h.

Referenced by AudioOutputBase::SetAudiotime().

◆ clear()

void AudioOutputDigitalEncoder::clear ( )

Definition at line 355 of file audiooutputdigitalencoder.cpp.

Referenced by Reset(), and AudioOutputBase::Reset().

◆ Reset()

void AudioOutputDigitalEncoder::Reset ( void )

private

Definition at line 56 of file audiooutputdigitalencoder.cpp.

Referenced by Init(), and ~AudioOutputDigitalEncoder().

◆ realloc()

void * AudioOutputDigitalEncoder::realloc	(	void *	ptr,
		size_t	old_size,
		size_t	new_size
	)

staticprivate

Definition at line 69 of file audiooutputdigitalencoder.cpp.

Referenced by Encode().

Member Data Documentation

◆ m_avContext

AVCodecContext* AudioOutputDigitalEncoder::m_avContext {nullptr}

private

Definition at line 33 of file audiooutputdigitalencoder.h.

Referenced by Buffered(), Encode(), Init(), and Reset().

◆ m_outbuf

uint8_t* AudioOutputDigitalEncoder::m_outbuf {nullptr}

private

Definition at line 34 of file audiooutputdigitalencoder.h.

Referenced by AudioOutputDigitalEncoder(), Encode(), GetFrames(), Init(), and ~AudioOutputDigitalEncoder().

◆ m_outSize

ssize_t AudioOutputDigitalEncoder::m_outSize {0}

private

Definition at line 35 of file audiooutputdigitalencoder.h.

Referenced by AudioOutputDigitalEncoder(), Encode(), and ~AudioOutputDigitalEncoder().

◆ m_inbuf

uint8_t* AudioOutputDigitalEncoder::m_inbuf {nullptr}

private

Definition at line 37 of file audiooutputdigitalencoder.h.

Referenced by AudioOutputDigitalEncoder(), Encode(), Init(), and ~AudioOutputDigitalEncoder().

◆ m_framebuf

uint8_t* AudioOutputDigitalEncoder::m_framebuf {nullptr}

private

Definition at line 39 of file audiooutputdigitalencoder.h.

Referenced by AudioOutputDigitalEncoder(), Encode(), Init(), and ~AudioOutputDigitalEncoder().

◆ m_inSize

ssize_t AudioOutputDigitalEncoder::m_inSize {0}

private

Definition at line 40 of file audiooutputdigitalencoder.h.

Referenced by AudioOutputDigitalEncoder(), Encode(), and ~AudioOutputDigitalEncoder().

◆ m_outlen

int AudioOutputDigitalEncoder::m_outlen {0}

private

Definition at line 41 of file audiooutputdigitalencoder.h.

Referenced by clear(), Encode(), and GetFrames().

◆ m_inlen

int AudioOutputDigitalEncoder::m_inlen {0}

private

Definition at line 43 of file audiooutputdigitalencoder.h.

Referenced by Buffered(), clear(), and Encode().

◆ m_samplesPerFrame

int AudioOutputDigitalEncoder::m_samplesPerFrame {0}

private

Definition at line 44 of file audiooutputdigitalencoder.h.

Referenced by Encode(), and Init().

◆ m_spdifEnc

SPDIFEncoder* AudioOutputDigitalEncoder::m_spdifEnc {nullptr}

private

Definition at line 45 of file audiooutputdigitalencoder.h.

Referenced by Encode(), Init(), and Reset().

◆ m_frame

AVFrame* AudioOutputDigitalEncoder::m_frame {nullptr}

private

Definition at line 46 of file audiooutputdigitalencoder.h.

Referenced by Encode(), and Reset().

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