This structure defines the type and screen size of a device (iPad, iPhone, etc). More...

Public Member Functions
	QtlMovieDeviceProfile (const char *name="undefined", int width=100, int height=100, float frameRate=30, int audioBitRate=128000, int audioSampling=48000)
	Constructor. More...

int	audioBitRate () const
	Audio bitrate. More...

int	audioSampling () const
	Audio samples per second. More...

float	frameRate () const
	Frame rate. More...

QString	frameRateString () const
	Frame rate value as a string for FFmpeg option. More...

int	height () const
	Screen height in pixels. More...

QString	name () const
	Device model name. More...

int	videoBitRate (int qualityIndicator) const
	Compute the video bitrate from a given quality indicator. More...

int	width () const
	Screen width in pixels. More...

Static Public Member Functions
static int	videoBitRate (int qualityIndicator, int width, int height, float frameRate)
	Compute the video bitrate from a given quality indicator. More...

Static Public Attributes
static const QVector< QtlMovieDeviceProfile >	androidModels
	List of supported Android devices. More...

static const QVector< QtlMovieDeviceProfile >	iPadModels
	List of supported iPad models. More...

static const QVector< QtlMovieDeviceProfile >	iPhoneModels
	List of supported iPhone models. More...

Private Attributes
int	_audioBitRate
	Audio bitrate. More...

int	_audioSampling
	Audio samples per second. More...

float	_frameRate
	Frames per second. More...

int	_height
	Screen height in pixels. More...

QString	_name
	Device model name. More...

int	_width
	Screen width in pixels. More...

Detailed Description

This structure defines the type and screen size of a device (iPad, iPhone, etc).

Constructor & Destructor Documentation

◆ QtlMovieDeviceProfile()

QtlMovieDeviceProfile::QtlMovieDeviceProfile	(	const char *	name = `"undefined"`,
		int	width = `100`,
		int	height = `100`,
		float	frameRate = `30`,
		int	audioBitRate = `128000`,
		int	audioSampling = `48000`
	)

Constructor.

Parameters

[in]	name	Device model name.
[in]	width	Screen width in pixels.
[in]	height	Screen height in pixels.
[in]	frameRate	Frame rate.
[in]	audioBitRate	Audio bitrate.
[in]	audioSampling	Audio samples per second.

Member Function Documentation

◆ name()

QString QtlMovieDeviceProfile::name ( ) const

inline

Device model name.

Returns: Device model name.

◆ width()

int QtlMovieDeviceProfile::width ( ) const

inline

Screen width in pixels.

Returns: Screen width in pixels.

◆ height()

int QtlMovieDeviceProfile::height ( ) const

inline

Screen height in pixels.

Returns: Screen height in pixels.

◆ frameRate()

float QtlMovieDeviceProfile::frameRate ( ) const

inline

Frame rate.

Returns: Frame rate in frames per second.

◆ frameRateString()

QString QtlMovieDeviceProfile::frameRateString ( ) const

Frame rate value as a string for FFmpeg option.

Returns: Frame rate value as a string.

◆ audioBitRate()

int QtlMovieDeviceProfile::audioBitRate ( ) const

inline

Audio bitrate.

Returns: Audio bitrate.

◆ audioSampling()

int QtlMovieDeviceProfile::audioSampling ( ) const

inline

Audio samples per second.

Returns: Audio samples per second.

◆ videoBitRate() [1/2]

int QtlMovieDeviceProfile::videoBitRate ( int qualityIndicator ) const

Compute the video bitrate from a given quality indicator.

A quality indicator is a way to represent the video quality independently from the actual video size and frame rate.

Parameters

[in] qualityIndicator Specified video quality. This is the number of bits per pixel per 100 frames.

Returns: The computed bitrate in bits per second.

◆ videoBitRate() [2/2]

int QtlMovieDeviceProfile::videoBitRate	(	int	qualityIndicator,
		int	width,
		int	height,
		float	frameRate
	)

static

Compute the video bitrate from a given quality indicator.

A quality indicator is a way to represent the video quality independently from the actual video size and frame rate.

Parameters

[in]	qualityIndicator	Specified video quality. This is the number of bits per pixel per 100 frames.
[in]	width	Screen width in pixels.
[in]	height	Screen height in pixels.
[in]	frameRate	Frames per second.

Returns: The computed bitrate in bits per second.

Member Data Documentation

◆ iPadModels

const QVector< QtlMovieDeviceProfile > QtlMovieDeviceProfile::iPadModels

static

List of supported iPad models.

◆ iPhoneModels

const QVector< QtlMovieDeviceProfile > QtlMovieDeviceProfile::iPhoneModels

static

List of supported iPhone models.

◆ androidModels

const QVector< QtlMovieDeviceProfile > QtlMovieDeviceProfile::androidModels

static

List of supported Android devices.

◆ _name

QString QtlMovieDeviceProfile::_name

private

Device model name.

◆ _width

int QtlMovieDeviceProfile::_width

private

Screen width in pixels.

◆ _height

int QtlMovieDeviceProfile::_height

private

Screen height in pixels.

◆ _frameRate

float QtlMovieDeviceProfile::_frameRate

private

Frames per second.

◆ _audioBitRate

int QtlMovieDeviceProfile::_audioBitRate

private

Audio bitrate.

◆ _audioSampling

int QtlMovieDeviceProfile::_audioSampling

private

Audio samples per second.

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

Public Member Functions

Static Public Member Functions

Static Public Attributes

Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ QtlMovieDeviceProfile()

Member Function Documentation

◆ name()

◆ width()

◆ height()

◆ frameRate()

◆ frameRateString()

◆ audioBitRate()

◆ audioSampling()

◆ videoBitRate() [1/2]

◆ videoBitRate() [2/2]

Member Data Documentation

◆ iPadModels

◆ iPhoneModels

◆ androidModels

◆ _name

◆ _width

◆ _height

◆ _frameRate

◆ _audioBitRate

◆ _audioSampling