#include <AudioEncoder.h>

Inheritance diagram for QtAV::AudioEncoder:

Signals
void	audioFormatChanged ()

Signals inherited from QtAV::AVEncoder
void	error (const QtAV::AVError &e)

void	codecNameChanged ()

void	bitRateChanged ()

void	timestampModeChanged (TimestampMode mode)

Public Member Functions
virtual AudioEncoderId	id () const =0

QString	name () const Q_DECL_OVERRIDE

virtual bool	encode (const AudioFrame &frame=AudioFrame())=0
	encode encode a audio frame to a Packet More...

const AudioFormat &	audioFormat () const
	output parameters More...

void	setAudioFormat (const AudioFormat &format)

Public Member Functions inherited from QtAV::AVEncoder
virtual	~AVEncoder ()

virtual QString	description () const

void	setCodecName (const QString &name)
	setCodecName An encoder can support more than 1 codec. More...

QString	codecName () const

bool	open ()

bool	close ()

bool	isOpen () const

virtual void	flush ()

Packet	encoded () const

virtual void	copyAVCodecContext (void *ctx)
	used by ff muxer. More...

void *	codecContext () const

void	setBitRate (int value)
	setBitRate Higher bit rate result in better quality. More...

int	bitRate () const

TimestampMode	timestampMode () const

void	setTimestampMode (TimestampMode value)

void	setOptions (const QVariantHash &dict)
	setOptions More...

QVariantHash	options () const

Static Public Member Functions
static QStringList	supportedCodecs ()

static AudioEncoder *	create (AudioEncoderId id)

static AudioEncoder *	create (const char *name="FFmpeg")
	create create an encoder from registered names More...

template<class C >
static bool	Register (AudioEncoderId id, const char *name)

static AudioEncoderId *	next (AudioEncoderId *id=0)
	next More...

static const char *	name (AudioEncoderId id)

static AudioEncoderId	id (const char *name)

Protected Member Functions
	AudioEncoder (AudioEncoderPrivate &d)

Protected Member Functions inherited from QtAV::AVEncoder
	AVEncoder (AVEncoderPrivate &d)

Properties
QtAV::AudioFormat	audioFormat

Properties inherited from QtAV::AVEncoder
int	bitRate

QString	codecName

TimestampMode	timestampMode

Additional Inherited Members
Public Types inherited from QtAV::AVEncoder
enum	TimestampMode { TimestampMonotonic, TimestampCopy }

Constructor & Destructor Documentation

QtAV::AudioEncoder::AudioEncoder ( AudioEncoderPrivate & d )

protected

Member Function Documentation

const AudioFormat& QtAV::AudioEncoder::audioFormat ( ) const

output parameters

audioFormat If not set or set to an invalid format, a supported format will be used and audioFormat() will be that format after open()

Returns: TODO: check supported formats

void QtAV::AudioEncoder::audioFormatChanged ( )

signal

static AudioEncoder* QtAV::AudioEncoder::create ( AudioEncoderId id )

static

static AudioEncoder* QtAV::AudioEncoder::create ( const char * name = "FFmpeg" )

static

create create an encoder from registered names

Parameters

name	can be "FFmpeg". FFmpeg encoder will be created for empty name

Returns: 0 if not registered

virtual bool QtAV::AudioEncoder::encode ( const AudioFrame & frame = AudioFrame() )

pure virtual

encode encode a audio frame to a Packet

Parameters

frame pass an invalid frame to get delayed frames

Returns

virtual AudioEncoderId QtAV::AudioEncoder::id ( ) const

pure virtual

static AudioEncoderId QtAV::AudioEncoder::id ( const char * name )

static

QString QtAV::AudioEncoder::name ( ) const

virtual

Implements QtAV::AVEncoder.

static const char* QtAV::AudioEncoder::name ( AudioEncoderId id )

static

static AudioEncoderId* QtAV::AudioEncoder::next ( AudioEncoderId * id = 0 )

static

id	NULL to get the first id address

Returns: address of id or NULL if not found/end

template<class C >

static bool QtAV::AudioEncoder::Register	(	AudioEncoderId	id,
		const char *	name
	)

inlinestatic

void QtAV::AudioEncoder::setAudioFormat ( const AudioFormat & format )

static QStringList QtAV::AudioEncoder::supportedCodecs ( )

static

Property Documentation

QtAV::AudioFormat QtAV::AudioEncoder::audioFormat

readwrite

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

src/core/3rdparty/QtAV/AudioEncoder.h

Signals

Public Member Functions

Static Public Member Functions

Protected Member Functions

Properties

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Property Documentation