#include <qplatformmediaplayer_p.h>

Inheritance diagram for QPlatformMediaPlayer:

Collaboration diagram for QPlatformMediaPlayer:

Public Types
enum class	TrackType : uint8_t { VideoStream , AudioStream , SubtitleStream }
template<typename T>
using	TrackTypeMap = QtMultimediaPrivate::EnumMap<TrackType, T, NTrackTypes>
using	PitchCompensationAvailability = QMediaPlayer::PitchCompensationAvailability

Public Member Functions
virtual	~QPlatformMediaPlayer ()
QMediaPlayer::PlaybackState	state () const
QMediaPlayer::MediaStatus	mediaStatus () const
virtual qint64	duration () const =0
virtual qint64	position () const
virtual void	setPosition (qint64 position)=0
virtual float	bufferProgress () const =0
virtual bool	isAudioAvailable () const
virtual bool	isVideoAvailable () const
virtual bool	isSeekable () const
virtual QMediaTimeRange	availablePlaybackRanges () const =0
virtual qreal	playbackRate () const =0
virtual void	setPlaybackRate (qreal raterate)=0
virtual QUrl	media () const =0
virtual const QIODevice *	mediaStream () const =0
virtual void	setMedia (const QUrl &media, QIODevice *streamstream)=0
virtual void	play ()=0
virtual void	pause ()=0
virtual void	stop ()=0
virtual bool	streamPlaybackSupported () const
virtual void	setAudioOutput (QPlatformAudioOutput *)
virtual void	setAudioBufferOutput (QAudioBufferOutput *)
virtual QMediaMetaData	metaData () const
virtual void	setVideoSink (QVideoSink *)=0
virtual bool	canPlayQrc () const
virtual int	trackCount (TrackType)
virtual QMediaMetaData	trackMetaData (TrackType, int)
virtual int	activeTrack (TrackType)
virtual void	setActiveTrack (TrackType, int)
void	durationChanged (std::chrono::milliseconds ms)
void	durationChanged (qint64 duration)
void	positionChanged (std::chrono::milliseconds ms)
void	positionChanged (qint64 position)
void	audioAvailableChanged (bool audioAvailable)
void	videoAvailableChanged (bool videoAvailable)
void	seekableChanged (bool seekable)
void	playbackRateChanged (qreal raterate)
void	bufferProgressChanged (float progress)
void	metaDataChanged ()
void	tracksChanged ()
void	activeTracksChanged ()
void	stateChanged (QMediaPlayer::PlaybackState newState)
void	mediaStatusChanged (QMediaPlayer::MediaStatus status)
void	error (QMediaPlayer::Error, const QString &errorString)
void	setInvalidMediaWithError (QMediaPlayer::Error, const QString &errString)
void	resetCurrentLoop ()
bool	doLoop ()
int	loops () const
virtual void	setLoops (int loops)
virtual PitchCompensationAvailability	pitchCompensationAvailability () const
virtual void	setPitchCompensation (bool enabledenabled)
virtual bool	pitchCompensation () const
void	pitchCompensationChanged (bool enabledenabled) const
QPlaybackOptions	playbackOptions () const

Public Attributes
bool	qmediaplayerDestructorCalled = false

Static Public Attributes
static constexpr size_t	NTrackTypes = qToUnderlying(TrackType::SubtitleStream) + 1

Protected Member Functions
	QPlatformMediaPlayer (QMediaPlayer *parent=nullptr)

Detailed Description

Definition at line 31 of file qplatformmediaplayer_p.h.

Member Typedef Documentation

◆ PitchCompensationAvailability

using QPlatformMediaPlayer::PitchCompensationAvailability = QMediaPlayer::PitchCompensationAvailability

Definition at line 142 of file qplatformmediaplayer_p.h.

◆ TrackTypeMap

template<typename T>

using QPlatformMediaPlayer::TrackTypeMap = QtMultimediaPrivate::EnumMap<TrackType, T, NTrackTypes>

Definition at line 84 of file qplatformmediaplayer_p.h.

Member Enumeration Documentation

◆ TrackType

enum class QPlatformMediaPlayer::TrackType : uint8_t

strong

Enumerator
VideoStream
AudioStream
SubtitleStream

Definition at line 76 of file qplatformmediaplayer_p.h.

Constructor & Destructor Documentation

◆ ~QPlatformMediaPlayer()

QPlatformMediaPlayer::~QPlatformMediaPlayer ( )

virtualdefault

◆ QPlatformMediaPlayer()

QT_BEGIN_NAMESPACE QPlatformMediaPlayer::QPlatformMediaPlayer ( QMediaPlayer * parent = nullptr )

explicitprotected

Definition at line 12 of file qplatformmediaplayer.cpp.

Member Function Documentation

◆ activeTrack()

virtual int QPlatformMediaPlayer::activeTrack ( TrackType )

inlinevirtual

Reimplemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, and QOhosMediaPlayer.

Definition at line 88 of file qplatformmediaplayer_p.h.

◆ activeTracksChanged()

void QPlatformMediaPlayer::activeTracksChanged ( )

inline

Definition at line 122 of file qplatformmediaplayer_p.h.

◆ audioAvailableChanged()

void QPlatformMediaPlayer::audioAvailableChanged ( bool audioAvailable )

inline

Definition at line 100 of file qplatformmediaplayer_p.h.

◆ availablePlaybackRanges()

virtual QMediaTimeRange QPlatformMediaPlayer::availablePlaybackRanges ( ) const

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ bufferProgress()

virtual float QPlatformMediaPlayer::bufferProgress ( ) const

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ bufferProgressChanged()

void QPlatformMediaPlayer::bufferProgressChanged ( float progress )

inline

Definition at line 119 of file qplatformmediaplayer_p.h.

◆ canPlayQrc()

virtual bool QPlatformMediaPlayer::canPlayQrc ( ) const

inlinevirtual

Reimplemented in QGstreamerMediaPlayer.

Definition at line 73 of file qplatformmediaplayer_p.h.

◆ doLoop()

bool QPlatformMediaPlayer::doLoop ( )

inline

Definition at line 130 of file qplatformmediaplayer_p.h.

◆ duration()

virtual qint64 QPlatformMediaPlayer::duration ( ) const

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ durationChanged() [1/2]

void QPlatformMediaPlayer::durationChanged ( qint64 duration )

inline

Definition at line 92 of file qplatformmediaplayer_p.h.

◆ durationChanged() [2/2]

void QPlatformMediaPlayer::durationChanged ( std::chrono::milliseconds ms )

inline

Definition at line 91 of file qplatformmediaplayer_p.h.

◆ error()

void QPlatformMediaPlayer::error	(	QMediaPlayer::Error	error,
		const QString &	errorString )

Definition at line 34 of file qplatformmediaplayer.cpp.

◆ isAudioAvailable()

virtual bool QPlatformMediaPlayer::isAudioAvailable ( ) const

inlinevirtual

Reimplemented in QAndroidMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

Definition at line 45 of file qplatformmediaplayer_p.h.

◆ isSeekable()

virtual bool QPlatformMediaPlayer::isSeekable ( ) const

inlinevirtual

Reimplemented in QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

Definition at line 48 of file qplatformmediaplayer_p.h.

◆ isVideoAvailable()

virtual bool QPlatformMediaPlayer::isVideoAvailable ( ) const

inlinevirtual

Reimplemented in QAndroidMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

Definition at line 46 of file qplatformmediaplayer_p.h.

◆ loops()

int QPlatformMediaPlayer::loops ( ) const

inline

Definition at line 133 of file qplatformmediaplayer_p.h.

◆ media()

virtual QUrl QPlatformMediaPlayer::media ( ) const

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ mediaStatus()

QMediaPlayer::MediaStatus QPlatformMediaPlayer::mediaStatus ( ) const

inline

Definition at line 36 of file qplatformmediaplayer_p.h.

◆ mediaStatusChanged()

void QPlatformMediaPlayer::mediaStatusChanged ( QMediaPlayer::MediaStatus status )

Definition at line 26 of file qplatformmediaplayer.cpp.

◆ mediaStream()

virtual const QIODevice * QPlatformMediaPlayer::mediaStream ( ) const

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ metaData()

virtual QMediaMetaData QPlatformMediaPlayer::metaData ( ) const

inlinevirtual

Reimplemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, and QOhosMediaPlayer.

Definition at line 69 of file qplatformmediaplayer_p.h.

◆ metaDataChanged()

void QPlatformMediaPlayer::metaDataChanged ( )

inline

Definition at line 120 of file qplatformmediaplayer_p.h.

◆ pause()

virtual void QPlatformMediaPlayer::pause ( )

pure virtual

Implemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ pitchCompensation()

bool QPlatformMediaPlayer::pitchCompensation ( ) const

virtual

Reimplemented in AVFMediaPlayer, QFFmpegMediaPlayer, and QGstreamerMediaPlayer.

Definition at line 58 of file qplatformmediaplayer.cpp.

◆ pitchCompensationAvailability()

QPlatformMediaPlayer::PitchCompensationAvailability QPlatformMediaPlayer::pitchCompensationAvailability ( ) const

virtual

Reimplemented in AVFMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, and QMediaEnginePlayer.

Definition at line 47 of file qplatformmediaplayer.cpp.

◆ pitchCompensationChanged()

void QPlatformMediaPlayer::pitchCompensationChanged ( bool enabled ) const

Definition at line 63 of file qplatformmediaplayer.cpp.

◆ play()

virtual void QPlatformMediaPlayer::play ( )

pure virtual

Implemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ playbackOptions()

QPlaybackOptions QPlatformMediaPlayer::playbackOptions ( ) const

Definition at line 68 of file qplatformmediaplayer.cpp.

◆ playbackRate()

virtual qreal QPlatformMediaPlayer::playbackRate ( ) const

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ playbackRateChanged()

void QPlatformMediaPlayer::playbackRateChanged ( qreal rate )

inline

Definition at line 118 of file qplatformmediaplayer_p.h.

◆ position()

virtual qint64 QPlatformMediaPlayer::position ( ) const

inlinevirtual

Reimplemented in AVFMediaPlayer, QAndroidMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

Definition at line 40 of file qplatformmediaplayer_p.h.

◆ positionChanged() [1/2]

void QPlatformMediaPlayer::positionChanged ( qint64 position )

inline

Definition at line 94 of file qplatformmediaplayer_p.h.

◆ positionChanged() [2/2]

void QPlatformMediaPlayer::positionChanged ( std::chrono::milliseconds ms )

inline

Definition at line 93 of file qplatformmediaplayer_p.h.

◆ resetCurrentLoop()

void QPlatformMediaPlayer::resetCurrentLoop ( )

inline

Definition at line 129 of file qplatformmediaplayer_p.h.

◆ seekableChanged()

void QPlatformMediaPlayer::seekableChanged ( bool seekable )

inline

Definition at line 112 of file qplatformmediaplayer_p.h.

◆ setActiveTrack()

virtual void QPlatformMediaPlayer::setActiveTrack	(	TrackType	,
		int	)

inlinevirtual

Reimplemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, and QMediaEnginePlayer.

Definition at line 89 of file qplatformmediaplayer_p.h.

◆ setAudioBufferOutput()

virtual void QPlatformMediaPlayer::setAudioBufferOutput ( QAudioBufferOutput * )

inlinevirtual

Reimplemented in QFFmpegMediaPlayer.

Definition at line 67 of file qplatformmediaplayer_p.h.

◆ setAudioOutput()

virtual void QPlatformMediaPlayer::setAudioOutput ( QPlatformAudioOutput * )

inlinevirtual

Reimplemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

Definition at line 65 of file qplatformmediaplayer_p.h.

◆ setInvalidMediaWithError()

void QPlatformMediaPlayer::setInvalidMediaWithError	(	QMediaPlayer::Error	err,
		const QString &	errString )

Definition at line 39 of file qplatformmediaplayer.cpp.

◆ setLoops()

virtual void QPlatformMediaPlayer::setLoops ( int loops )

inlinevirtual

Reimplemented in QFFmpegMediaPlayer.

Definition at line 134 of file qplatformmediaplayer_p.h.

◆ setMedia()

virtual void QPlatformMediaPlayer::setMedia	(	const QUrl &	media,
		QIODevice *	stream )

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ setPitchCompensation()

void QPlatformMediaPlayer::setPitchCompensation ( bool enabled )

virtual

Reimplemented in AVFMediaPlayer, and QFFmpegMediaPlayer.

Definition at line 52 of file qplatformmediaplayer.cpp.

◆ setPlaybackRate()

virtual void QPlatformMediaPlayer::setPlaybackRate ( qreal rate )

pure virtual

Implemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ setPosition()

virtual void QPlatformMediaPlayer::setPosition ( qint64 position )

pure virtual

Implemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ setVideoSink()

virtual void QPlatformMediaPlayer::setVideoSink ( QVideoSink * )

pure virtual

Implemented in AVFMediaPlayer, QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ state()

QMediaPlayer::PlaybackState QPlatformMediaPlayer::state ( ) const

inline

Definition at line 35 of file qplatformmediaplayer_p.h.

◆ stateChanged()

void QPlatformMediaPlayer::stateChanged ( QMediaPlayer::PlaybackState newState )

Definition at line 18 of file qplatformmediaplayer.cpp.

◆ stop()

virtual void QPlatformMediaPlayer::stop ( )

pure virtual

Implemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, QQnxMediaPlayer, and QWasmMediaPlayer.

◆ streamPlaybackSupported()

virtual bool QPlatformMediaPlayer::streamPlaybackSupported ( ) const

inlinevirtual

Reimplemented in QGstreamerMediaPlayer, and QMediaEnginePlayer.

Definition at line 63 of file qplatformmediaplayer_p.h.

◆ trackCount()

virtual int QPlatformMediaPlayer::trackCount ( TrackType )

inlinevirtual

Reimplemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, QOhosMediaPlayer, and QWasmMediaPlayer.

Definition at line 86 of file qplatformmediaplayer_p.h.

◆ trackMetaData()

virtual QMediaMetaData QPlatformMediaPlayer::trackMetaData	(	TrackType	,
		int	)

inlinevirtual

Reimplemented in QAndroidMediaPlayer, QFFmpegMediaPlayer, QGstreamerMediaPlayer, QMediaEnginePlayer, and QOhosMediaPlayer.

Definition at line 87 of file qplatformmediaplayer_p.h.

◆ tracksChanged()

void QPlatformMediaPlayer::tracksChanged ( )

inline

Definition at line 121 of file qplatformmediaplayer_p.h.

◆ videoAvailableChanged()

void QPlatformMediaPlayer::videoAvailableChanged ( bool videoAvailable )

inline

Definition at line 106 of file qplatformmediaplayer_p.h.

Member Data Documentation

◆ NTrackTypes

size_t QPlatformMediaPlayer::NTrackTypes = qToUnderlying(TrackType::SubtitleStream) + 1

staticconstexpr

Definition at line 81 of file qplatformmediaplayer_p.h.

◆ qmediaplayerDestructorCalled

bool QPlatformMediaPlayer::qmediaplayerDestructorCalled = false

Definition at line 151 of file qplatformmediaplayer_p.h.

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

qtmultimedia/src/multimedia/platform/qplatformmediaplayer_p.h (99eda9976d1a12892a85292683bb10e112b1bb72)
qtmultimedia/src/multimedia/platform/qplatformmediaplayer.cpp (7a907ff8ca1c02c85437ddaa5890e27e6bf18fdd)

Public Types

Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Detailed Description

Member Typedef Documentation

◆ PitchCompensationAvailability

◆ TrackTypeMap

Member Enumeration Documentation

◆ TrackType

Constructor & Destructor Documentation

◆ ~QPlatformMediaPlayer()

◆ QPlatformMediaPlayer()

Member Function Documentation

◆ activeTrack()

◆ activeTracksChanged()

◆ audioAvailableChanged()

◆ availablePlaybackRanges()

◆ bufferProgress()

◆ bufferProgressChanged()

◆ canPlayQrc()

◆ doLoop()

◆ duration()

◆ durationChanged() [1/2]

◆ durationChanged() [2/2]

◆ error()

◆ isAudioAvailable()

◆ isSeekable()

◆ isVideoAvailable()

◆ loops()

◆ media()

◆ mediaStatus()

◆ mediaStatusChanged()

◆ mediaStream()

◆ metaData()

◆ metaDataChanged()

◆ pause()

◆ pitchCompensation()

◆ pitchCompensationAvailability()

◆ pitchCompensationChanged()

◆ play()

◆ playbackOptions()

◆ playbackRate()

◆ playbackRateChanged()

◆ position()

◆ positionChanged() [1/2]

◆ positionChanged() [2/2]

◆ resetCurrentLoop()

◆ seekableChanged()

◆ setActiveTrack()

◆ setAudioBufferOutput()

◆ setAudioOutput()

◆ setInvalidMediaWithError()

◆ setLoops()

◆ setMedia()

◆ setPitchCompensation()

◆ setPlaybackRate()

◆ setPosition()

◆ setVideoSink()

◆ state()

◆ stateChanged()

◆ stop()

◆ streamPlaybackSupported()

◆ trackCount()

◆ trackMetaData()

◆ tracksChanged()

◆ videoAvailableChanged()

Member Data Documentation

◆ NTrackTypes

◆ qmediaplayerDestructorCalled