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MediaObject Class

(Phonon::Gstreamer::MediaObject)

Inherits: QObject and MediaNode.

Public Functions

MediaObject(Backend * backend, QObject * parent)
~MediaObject()
void addMissingCodecName(const QString & codec)
bool audioAvailable()
GstElement * audioGraph()
gulong capsHandler()
void connectAudio(GstPad * audioPad)
void connectVideo(GstPad * videoPad)
qint64 currentTime() const
QString errorString() const
Phonon::ErrorType errorType() const
void handleBusMessage(const Message & msg)
void handleEndOfStream()
bool hasInterface(Interface) const
bool hasVideo() const
QVariant interfaceCall(Interface, int, const QList<QVariant> &)
void invalidateGraph()
bool isLoading()
bool isSeekable() const
void pause()
GstElement * pipeline()
void play()
qint32 prefinishMark() const
qint64 remainingTime() const
void resumeState()
void saveState()
void seek(qint64 time)
void setNextSource(const MediaSource & source)
void setPrefinishMark(qint32 newPrefinishMark)
void setSource(const MediaSource & source)
void setTickInterval(qint32 newTickInterval)
void setTransitionTime(qint32)
MediaSource source() const
Phonon::State state() const
void stop()
qint32 tickInterval() const
qint64 totalTime() const
qint32 transitionTime() const
QUrl url() const
bool videoAvailable()
GstElement * videoGraph()

Public Slots

void setState(State)
  • 1 public slot inherited from QObject

Signals

void aboutToFinish()
void angleChanged(int)
void availableAnglesChanged(int)
void availableAudioChannelsChanged()
void availableChaptersChanged(int)
void availableSubtitlesChanged()
void availableTitlesChanged(int)
void bufferStatus(int percentFilled)
void chapterChanged(int)
void currentSourceChanged(const MediaSource & newSource)
void finished()
void hasVideoChanged(bool)
QMultiMap<QString, QString> metaData()
void metaDataChanged(QMultiMap<QString, QString>)
void prefinishMarkReached(qint32)
void seekableChanged(bool)
void setMetaData(QMultiMap<QString, QString> newData)
void stateChanged(Phonon::State newstate, Phonon::State oldstate)
void tick(qint64 time)
void titleChanged(int)
void totalTimeChanged(qint64 length)

Static Public Members

void cb_newpad(GstElement * decodebin, GstPad * pad, gboolean last, gpointer data)
void cb_no_more_pads(GstElement * decodebin, gpointer data)
void cb_pad_added(GstElement * decodebin, GstPad * pad, gpointer data)
void cb_unknown_type(GstElement * decodebin, GstPad * pad, GstCaps * caps, gpointer data)
  • 11 static public members inherited from QObject

Protected Functions

void beginLoad()
void changeState(State)
bool createPipefromStream(const MediaSource &)
bool createPipefromURL(const QUrl & url)
void loadingComplete()
void newPadAvailable(GstPad * pad)
void setError(const QString & errorString, Phonon::ErrorType error = NormalError)

Reimplemented Protected Functions

virtual GstElement * audioElement()
virtual GstElement * videoElement()

Additional Inherited Members

  • 1 property inherited from QObject

Member Function Documentation

MediaObject::MediaObject(Backend * backend, QObject * parent)

MediaObject::~MediaObject()

void MediaObject::aboutToFinish() [signal]

void MediaObject::addMissingCodecName(const QString & codec)

void MediaObject::angleChanged(int) [signal]

bool MediaObject::audioAvailable()

GstElement * MediaObject::audioElement() [virtual protected]

GstElement * MediaObject::audioGraph()

void MediaObject::availableAnglesChanged(int) [signal]

void MediaObject::availableAudioChannelsChanged() [signal]

void MediaObject::availableChaptersChanged(int) [signal]

void MediaObject::availableSubtitlesChanged() [signal]

void MediaObject::availableTitlesChanged(int) [signal]

void MediaObject::beginLoad() [protected]

void MediaObject::bufferStatus(int percentFilled) [signal]

gulong MediaObject::capsHandler()

void MediaObject::cb_newpad(GstElement * decodebin, GstPad * pad, gboolean last, gpointer data) [static]

void MediaObject::cb_no_more_pads(GstElement * decodebin, gpointer data) [static]

void MediaObject::cb_pad_added(GstElement * decodebin, GstPad * pad, gpointer data) [static]

void MediaObject::cb_unknown_type(GstElement * decodebin, GstPad * pad, GstCaps * caps, gpointer data) [static]

void MediaObject::changeState(State) [protected]

void MediaObject::chapterChanged(int) [signal]

void MediaObject::connectAudio(GstPad * audioPad)

void MediaObject::connectVideo(GstPad * videoPad)

bool MediaObject::createPipefromStream(const MediaSource &) [protected]

bool MediaObject::createPipefromURL(const QUrl & url) [protected]

void MediaObject::currentSourceChanged(const MediaSource & newSource) [signal]

qint64 MediaObject::currentTime() const

QString MediaObject::errorString() const

Phonon::ErrorType MediaObject::errorType() const

void MediaObject::finished() [signal]

void MediaObject::handleBusMessage(const Message & msg)

void MediaObject::handleEndOfStream()

bool MediaObject::hasInterface(Interface) const

bool MediaObject::hasVideo() const

void MediaObject::hasVideoChanged(bool) [signal]

QVariant MediaObject::interfaceCall(Interface, int, const QList<QVariant> &)

void MediaObject::invalidateGraph()

bool MediaObject::isLoading()

bool MediaObject::isSeekable() const

void MediaObject::loadingComplete() [protected]

QMultiMap<QString, QString> MediaObject::metaData() [signal]

See also setMetaData().

void MediaObject::metaDataChanged(QMultiMap<QString, QString>) [signal]

void MediaObject::newPadAvailable(GstPad * pad) [protected]

void MediaObject::pause()

GstElement * MediaObject::pipeline()

void MediaObject::play()

qint32 MediaObject::prefinishMark() const

See also setPrefinishMark().

void MediaObject::prefinishMarkReached(qint32) [signal]

qint64 MediaObject::remainingTime() const

void MediaObject::resumeState()

void MediaObject::saveState()

void MediaObject::seek(qint64 time)

void MediaObject::seekableChanged(bool) [signal]

void MediaObject::setError(const QString & errorString, Phonon::ErrorType error = NormalError) [protected]

void MediaObject::setMetaData(QMultiMap<QString, QString> newData) [signal]

See also metaData().

void MediaObject::setNextSource(const MediaSource & source)

void MediaObject::setPrefinishMark(qint32 newPrefinishMark)

See also prefinishMark().

void MediaObject::setSource(const MediaSource & source)

See also source().

void MediaObject::setState(State) [slot]

See also state().

void MediaObject::setTickInterval(qint32 newTickInterval)

See also tickInterval().

void MediaObject::setTransitionTime(qint32)

See also transitionTime().

MediaSource MediaObject::source() const

See also setSource().

Phonon::State MediaObject::state() const

See also setState().

void MediaObject::stateChanged(Phonon::State newstate, Phonon::State oldstate) [signal]

void MediaObject::stop()

void MediaObject::tick(qint64 time) [signal]

qint32 MediaObject::tickInterval() const

See also setTickInterval().

void MediaObject::titleChanged(int) [signal]

qint64 MediaObject::totalTime() const

void MediaObject::totalTimeChanged(qint64 length) [signal]

qint32 MediaObject::transitionTime() const

See also setTransitionTime().

QUrl MediaObject::url() const

bool MediaObject::videoAvailable()

GstElement * MediaObject::videoElement() [virtual protected]

GstElement * MediaObject::videoGraph()

© 2012 Nokia Corporation and/or its subsidiaries. Documentation contributions included herein are the copyrights of their respective owners.


The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation.

Documentation sources may be obtained from www.qt-project.org.


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