lomiri::MediaHub::Player Class Reference

#include <player.h>

Inheritance diagram for lomiri::MediaHub::Player:

Collaboration diagram for lomiri::MediaHub::Player:

Public Types
enum	PlaybackStatus {   Null ,   Ready ,   Playing ,   Paused ,   Stopped }
enum	LoopStatus {   LoopNone ,   LoopTrack ,   LoopPlaylist }
enum	AudioStreamRole {   AlarmRole ,   AlertRole ,   MultimediaRole ,   PhoneRole }
enum	Orientation {   Rotate0 ,   Rotate90 ,   Rotate180 ,   Rotate270 }
typedef double	PlaybackRate
typedef double	Volume
typedef QMap< QString, QString >	Headers

Signals
void	controlsChanged ()
void	sourceTypeChanged ()
void	playbackStatusChanged ()
void	backendChanged ()
void	metaDataForCurrentTrackChanged ()
void	loopStatusChanged ()
void	playbackRateChanged ()
void	shuffleChanged ()
void	volumeChanged ()
void	minimumPlaybackRateChanged ()
void	maximumPlaybackRateChanged ()
void	positionChanged (quint64 microseconds)
void	durationChanged (quint64 microseconds)
void	audioStreamRoleChanged ()
void	orientationChanged ()
void	seekedTo (quint64 microseconds)
void	aboutToFinish ()
void	endOfStream ()
void	videoDimensionChanged (const QSize &size)
void	errorOccurred (const Error &error)
void	bufferingChanged (int percent)
void	serviceDisconnected ()
void	serviceReconnected ()

Public Member Functions
	Player (QObject *parent=nullptr)
virtual	~Player ()
QString	uuid () const
void	setTrackList (TrackList *trackList)
TrackList *	trackList () const
VideoSink &	createGLTextureVideoSink (uint32_t textureId)
void	openUri (const QUrl &uri, const Headers &headers={})
void	goToNext ()
void	goToPrevious ()
void	play ()
void	pause ()
void	stop ()
void	seekTo (uint64_t microseconds)
bool	canPlay () const
bool	canPause () const
bool	canSeek () const
bool	canGoPrevious () const
bool	canGoNext () const
bool	isVideoSource () const
bool	isAudioSource () const
PlaybackStatus	playbackStatus () const
void	setPlaybackRate (PlaybackRate rate)
PlaybackRate	playbackRate () const
void	setShuffle (bool shuffle)
bool	shuffle () const
void	setVolume (Volume volume)
Volume	volume () const
Track::MetaData	metaDataForCurrentTrack () const
PlaybackRate	minimumPlaybackRate () const
PlaybackRate	maximumPlaybackRate () const
quint64	position () const
quint64	duration () const
Orientation	orientation () const
void	setLoopStatus (LoopStatus loopStatus)
LoopStatus	loopStatus () const
void	setAudioStreamRole (AudioStreamRole role)
AudioStreamRole	audioStreamRole () const

Properties
bool	canPlay
bool	canPause
bool	canSeek
bool	canGoPrevious
bool	canGoNext
bool	isVideoSource
bool	isAudioSource
PlaybackStatus	playbackStatus
bool	shuffle
Volume	volume
Track::MetaData	metaDataForCurrentTrack
PlaybackRate	playbackRate
PlaybackRate	minimumPlaybackRate
PlaybackRate	maximumPlaybackRate
quint64	position
quint64	duration
Orientation	orientation
LoopStatus	loopStatus
AudioStreamRole	audioStreamRole

Detailed Description

Definition at line 39 of file player.h.

Member Typedef Documentation

Headers

typedef QMap<QString, QString> lomiri::MediaHub::Player::Headers

Definition at line 71 of file player.h.

PlaybackRate

typedef double lomiri::MediaHub::Player::PlaybackRate

Definition at line 69 of file player.h.

Volume

typedef double lomiri::MediaHub::Player::Volume

Definition at line 70 of file player.h.

Member Enumeration Documentation

AudioStreamRole

enum lomiri::MediaHub::Player::AudioStreamRole

Audio stream role types used to categorize audio playback. multimedia is the default role type and will be automatically paused by media-hub when other types need to play.

Enumerator
AlarmRole
AlertRole
MultimediaRole
PhoneRole

Definition at line 94 of file player.h.

LoopStatus

enum lomiri::MediaHub::Player::LoopStatus

Enumerator
LoopNone
LoopTrack
LoopPlaylist

Definition at line 82 of file player.h.

Orientation

enum lomiri::MediaHub::Player::Orientation

Enumerator
Rotate0
Rotate90
Rotate180
Rotate270

Definition at line 102 of file player.h.

PlaybackStatus

enum lomiri::MediaHub::Player::PlaybackStatus

Enumerator
Null
Ready
Playing
Paused
Stopped

Definition at line 73 of file player.h.

Constructor & Destructor Documentation

Player()

Player::Player

(

QObject *

parent = nullptr

)

Definition at line 506 of file player.cpp.

References lomiri::MediaHub::Error::toString().

Referenced by audioStreamRole(), canGoNext(), canGoPrevious(), canPause(), canPlay(), canSeek(), createGLTextureVideoSink(), duration(), goToNext(), goToPrevious(), isAudioSource(), isVideoSource(), loopStatus(), maximumPlaybackRate(), metaDataForCurrentTrack(), minimumPlaybackRate(), openUri(), orientation(), pause(), play(), playbackRate(), playbackStatus(), position(), seekTo(), serviceReconnected(), setAudioStreamRole(), setLoopStatus(), setPlaybackRate(), setShuffle(), setTrackList(), setVolume(), shuffle(), stop(), trackList(), uuid(), and volume().

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~Player()

Player::~Player ( )

virtualdefault

References Rotate0, Rotate180, Rotate270, and Rotate90.

Member Function Documentation

aboutToFinish

void lomiri::MediaHub::Player::aboutToFinish ( )

signal

References loopStatusChanged().

Referenced by serviceReconnected().

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audioStreamRole()

Player::AudioStreamRole Player::audioStreamRole

(

)

const

Definition at line 746 of file player.cpp.

References Player().

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audioStreamRoleChanged

void lomiri::MediaHub::Player::audioStreamRoleChanged ( )

signal

References sourceTypeChanged().

Referenced by serviceReconnected().

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backendChanged

void lomiri::MediaHub::Player::backendChanged ( )

signal

References position.

Referenced by orientationChanged().

bufferingChanged

void lomiri::MediaHub::Player::bufferingChanged ( int percent )

signal

References maximumPlaybackRateChanged().

Referenced by serviceReconnected().

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canGoNext()

bool Player::canGoNext

(

)

const

Definition at line 612 of file player.cpp.

References Player().

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canGoPrevious()

bool Player::canGoPrevious

(

)

const

Definition at line 606 of file player.cpp.

References Player().

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canPause()

bool Player::canPause

(

)

const

Definition at line 594 of file player.cpp.

References Player().

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canPlay()

bool Player::canPlay

(

)

const

Definition at line 588 of file player.cpp.

References Player().

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canSeek()

bool Player::canSeek

(

)

const

Definition at line 600 of file player.cpp.

References Player().

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controlsChanged

void lomiri::MediaHub::Player::controlsChanged ( )

signal

References metaDataForCurrentTrack.

Referenced by durationChanged(), and lomiri::MediaHub::PlayerPrivate::updateProperties().

createGLTextureVideoSink()

VideoSink & Player::createGLTextureVideoSink

(

uint32_t

textureId

)

Definition at line 539 of file player.cpp.

References Player().

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duration()

quint64 Player::duration

(

)

const

Definition at line 700 of file player.cpp.

References Player().

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durationChanged

void lomiri::MediaHub::Player::durationChanged ( quint64 microseconds )

signal

References controlsChanged().

Referenced by serviceReconnected().

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endOfStream

void lomiri::MediaHub::Player::endOfStream ( )

signal

References playbackRateChanged().

Referenced by serviceReconnected().

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errorOccurred

void lomiri::MediaHub::Player::errorOccurred ( const Error & error )

signal

Signals all errors and warnings (typically from GStreamer and below)

References minimumPlaybackRateChanged().

Referenced by lomiri::MediaHub::PlayerPrivate::blockingCall(), lomiri::MediaHub::PlayerPrivate::createGLTextureVideoSink(), lomiri::MediaHub::PlayerPrivate::onError(), lomiri::MediaHub::PlayerPrivate::onSuccessfulCompletion(), serviceReconnected(), and lomiri::MediaHub::PlayerPrivate::watchErrors().

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goToNext()

void Player::goToNext

(

)

Definition at line 552 of file player.cpp.

References Player().

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goToPrevious()

void Player::goToPrevious

(

)

Definition at line 558 of file player.cpp.

References Player().

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isAudioSource()

bool Player::isAudioSource

(

)

const

Definition at line 624 of file player.cpp.

References Player().

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isVideoSource()

bool Player::isVideoSource

(

)

const

Definition at line 618 of file player.cpp.

References Player().

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loopStatus()

Player::LoopStatus Player::loopStatus

(

)

const

Definition at line 727 of file player.cpp.

References LoopNone, LoopPlaylist, LoopTrack, and Player().

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loopStatusChanged

void lomiri::MediaHub::Player::loopStatusChanged ( )

signal

References orientation.

Referenced by aboutToFinish().

maximumPlaybackRate()

Player::PlaybackRate Player::maximumPlaybackRate

(

)

const

Definition at line 688 of file player.cpp.

References Player().

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maximumPlaybackRateChanged

void lomiri::MediaHub::Player::maximumPlaybackRateChanged ( )

signal

Referenced by bufferingChanged().

metaDataForCurrentTrack()

Track::MetaData Player::metaDataForCurrentTrack

(

)

const

Definition at line 676 of file player.cpp.

References Player().

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metaDataForCurrentTrackChanged

void lomiri::MediaHub::Player::metaDataForCurrentTrackChanged ( )

signal

References duration.

Referenced by seekedTo(), and lomiri::MediaHub::PlayerPrivate::updateProperties().

minimumPlaybackRate()

Player::PlaybackRate Player::minimumPlaybackRate

(

)

const

Definition at line 682 of file player.cpp.

References Player().

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minimumPlaybackRateChanged

void lomiri::MediaHub::Player::minimumPlaybackRateChanged ( )

signal

References audioStreamRole.

Referenced by errorOccurred().

openUri()

void Player::openUri	(	const QUrl &	uri,
		const Headers &	headers = {} )

Definition at line 545 of file player.cpp.

References Player().

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orientation()

Player::Orientation Player::orientation

(

)

const

Definition at line 706 of file player.cpp.

References Player().

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orientationChanged

void lomiri::MediaHub::Player::orientationChanged ( )

signal

References backendChanged(), and playbackStatusChanged().

Referenced by serviceReconnected(), and lomiri::MediaHub::PlayerPrivate::updateProperties().

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pause()

void Player::pause

(

)

Definition at line 570 of file player.cpp.

References Player().

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play()

void Player::play

(

)

Definition at line 564 of file player.cpp.

References Player().

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playbackRate()

Player::PlaybackRate Player::playbackRate

(

)

const

Definition at line 643 of file player.cpp.

References Player().

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playbackRateChanged

void lomiri::MediaHub::Player::playbackRateChanged ( )

signal

References loopStatus, and setLoopStatus().

Referenced by endOfStream().

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playbackStatus()

Player::PlaybackStatus Player::playbackStatus

(

)

const

Definition at line 630 of file player.cpp.

References Player().

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playbackStatusChanged

void lomiri::MediaHub::Player::playbackStatusChanged ( )

signal

References maximumPlaybackRate.

Referenced by orientationChanged(), and lomiri::MediaHub::PlayerPrivate::updateProperties().

position()

quint64 Player::position

(

)

const

Definition at line 694 of file player.cpp.

References Player().

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positionChanged

void lomiri::MediaHub::Player::positionChanged ( quint64 microseconds )

signal

Referenced by serviceDisconnected().

seekedTo

void lomiri::MediaHub::Player::seekedTo ( quint64 microseconds )

signal

References metaDataForCurrentTrackChanged().

Referenced by serviceReconnected().

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seekTo()

void Player::seekTo

(

uint64_t

microseconds

)

Definition at line 582 of file player.cpp.

References Player().

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serviceDisconnected

void lomiri::MediaHub::Player::serviceDisconnected ( )

signal

References positionChanged().

Referenced by lomiri::MediaHub::PlayerPrivate::PlayerPrivate(), and serviceReconnected().

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serviceReconnected

void lomiri::MediaHub::Player::serviceReconnected ( )

signal

References aboutToFinish(), audioStreamRoleChanged(), bufferingChanged(), durationChanged(), endOfStream(), errorOccurred(), orientationChanged(), Player(), seekedTo(), serviceDisconnected(), serviceReconnected(), and videoDimensionChanged().

Referenced by lomiri::MediaHub::PlayerPrivate::PlayerPrivate(), and serviceReconnected().

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setAudioStreamRole()

void Player::setAudioStreamRole

(

AudioStreamRole

role

)

Definition at line 740 of file player.cpp.

References Player().

Referenced by volumeChanged().

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setLoopStatus()

void Player::setLoopStatus

(

LoopStatus

loopStatus

)

Definition at line 712 of file player.cpp.

References LoopNone, LoopPlaylist, loopStatus, LoopTrack, and Player().

Referenced by playbackRateChanged().

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setPlaybackRate()

void Player::setPlaybackRate

(

PlaybackRate

rate

)

Definition at line 636 of file player.cpp.

References Player().

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setShuffle()

void Player::setShuffle

(

bool

shuffle

)

Definition at line 649 of file player.cpp.

References Player(), and shuffle.

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setTrackList()

void Player::setTrackList

(

TrackList *

trackList

)

Definition at line 527 of file player.cpp.

References Player(), and trackList().

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setVolume()

void Player::setVolume

(

Volume

volume

)

Definition at line 662 of file player.cpp.

References Player(), and volume.

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shuffle()

bool Player::shuffle

(

)

const

Definition at line 656 of file player.cpp.

References Player().

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shuffleChanged

void lomiri::MediaHub::Player::shuffleChanged ( )

signal

References loopStatus.

Referenced by videoDimensionChanged().

sourceTypeChanged

void lomiri::MediaHub::Player::sourceTypeChanged ( )

signal

References minimumPlaybackRate.

Referenced by audioStreamRoleChanged(), and lomiri::MediaHub::PlayerPrivate::updateProperties().

stop()

void Player::stop

(

)

Definition at line 576 of file player.cpp.

References Player().

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trackList()

TrackList * Player::trackList

(

)

const

Definition at line 533 of file player.cpp.

References Player().

Referenced by setTrackList().

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uuid()

QString Player::uuid

(

)

const

Definition at line 521 of file player.cpp.

References Player().

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videoDimensionChanged

void lomiri::MediaHub::Player::videoDimensionChanged ( const QSize & size )

signal

References shuffleChanged(), and volumeChanged().

Referenced by lomiri::MediaHub::PlayerPrivate::onVideoDimensionChanged(), and serviceReconnected().

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volume()

Player::Volume Player::volume

(

)

const

Definition at line 670 of file player.cpp.

References Player().

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volumeChanged

void lomiri::MediaHub::Player::volumeChanged ( )

signal

References setAudioStreamRole().

Referenced by videoDimensionChanged().

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Property Documentation

audioStreamRole

AudioStreamRole lomiri::MediaHub::Player::audioStreamRole

readwrite

Definition at line 66 of file player.h.

Referenced by minimumPlaybackRateChanged().

canGoNext

bool lomiri::MediaHub::Player::canGoNext

read

Definition at line 47 of file player.h.

canGoPrevious

bool lomiri::MediaHub::Player::canGoPrevious

read

Definition at line 46 of file player.h.

canPause

bool lomiri::MediaHub::Player::canPause

read

Definition at line 44 of file player.h.

canPlay

bool lomiri::MediaHub::Player::canPlay

read

Definition at line 43 of file player.h.

canSeek

bool lomiri::MediaHub::Player::canSeek

read

Definition at line 45 of file player.h.

duration

quint64 lomiri::MediaHub::Player::duration

read

Definition at line 62 of file player.h.

Referenced by metaDataForCurrentTrackChanged().

isAudioSource

bool lomiri::MediaHub::Player::isAudioSource

read

Definition at line 50 of file player.h.

isVideoSource

bool lomiri::MediaHub::Player::isVideoSource

read

Definition at line 49 of file player.h.

loopStatus

LoopStatus lomiri::MediaHub::Player::loopStatus

readwrite

Definition at line 65 of file player.h.

Referenced by playbackRateChanged(), setLoopStatus(), and shuffleChanged().

maximumPlaybackRate

PlaybackRate lomiri::MediaHub::Player::maximumPlaybackRate

read

Definition at line 59 of file player.h.

Referenced by playbackStatusChanged().

metaDataForCurrentTrack

Track::MetaData lomiri::MediaHub::Player::metaDataForCurrentTrack

read

Definition at line 55 of file player.h.

Referenced by controlsChanged().

minimumPlaybackRate

PlaybackRate lomiri::MediaHub::Player::minimumPlaybackRate

read

Definition at line 58 of file player.h.

Referenced by sourceTypeChanged().

orientation

Orientation lomiri::MediaHub::Player::orientation

read

Definition at line 63 of file player.h.

Referenced by loopStatusChanged().

playbackRate

PlaybackRate lomiri::MediaHub::Player::playbackRate

readwrite

Definition at line 57 of file player.h.

playbackStatus

PlaybackStatus lomiri::MediaHub::Player::playbackStatus

read

Definition at line 52 of file player.h.

position

quint64 lomiri::MediaHub::Player::position

read

Definition at line 61 of file player.h.

Referenced by backendChanged().

shuffle

bool lomiri::MediaHub::Player::shuffle

readwrite

Definition at line 53 of file player.h.

Referenced by setShuffle().

volume

Volume lomiri::MediaHub::Player::volume

readwrite

Definition at line 54 of file player.h.

Referenced by setVolume().

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

• /build/media-hub-4.7~20260316060616.27~fbd9644+ubports26.04.1/src/lib/MediaHub/player.h
• /build/media-hub-4.7~20260316060616.27~fbd9644+ubports26.04.1/src/lib/MediaHub/player.cpp