QFFmpeg::MediaDataHolder Class Reference

#include <qffmpegmediadataholder_p.h>

Collaboration diagram for QFFmpeg::MediaDataHolder:

Classes
struct	ContextError
struct	StreamInfo

Public Types
using	StreamsMap = std::array<QList<StreamInfo>, QPlatformMediaPlayer::NTrackTypes>
using	StreamIndexes = std::array<int, QPlatformMediaPlayer::NTrackTypes>
using	Maybe = QMaybe<QSharedPointer<MediaDataHolder>, ContextError>

Public Member Functions
	MediaDataHolder ()=default
	MediaDataHolder (AVFormatContextUPtr context, const std::shared_ptr< ICancelToken > &cancelToken)
int	activeTrack (QPlatformMediaPlayer::TrackType type) const
const QList< StreamInfo > &	streamInfo (QPlatformMediaPlayer::TrackType trackType) const
qint64	duration () const
const QMediaMetaData &	metaData () const
bool	isSeekable () const
QtVideo::Rotation	rotation () const
AVFormatContext *	avContext ()
int	currentStreamIndex (QPlatformMediaPlayer::TrackType trackType) const
bool	setActiveTrack (QPlatformMediaPlayer::TrackType type, int streamNumber)

Static Public Member Functions
static QPlatformMediaPlayer::TrackType	trackTypeFromMediaType (int mediaType)
static Maybe	create (const QUrl &url, QIODevice *stream, const std::shared_ptr< ICancelToken > &cancelToken)

Detailed Description

Definition at line 39 of file qffmpegmediadataholder_p.h.

Member Typedef Documentation

Maybe

using QFFmpeg::MediaDataHolder::Maybe = QMaybe<QSharedPointer<MediaDataHolder>, ContextError>

Definition at line 79 of file qffmpegmediadataholder_p.h.

StreamIndexes

using QFFmpeg::MediaDataHolder::StreamIndexes = std::array<int, QPlatformMediaPlayer::NTrackTypes>

Definition at line 56 of file qffmpegmediadataholder_p.h.

StreamsMap

using QFFmpeg::MediaDataHolder::StreamsMap = std::array<QList<StreamInfo>, QPlatformMediaPlayer::NTrackTypes>

Definition at line 55 of file qffmpegmediadataholder_p.h.

Constructor & Destructor Documentation

MediaDataHolder() [1/2]

QFFmpeg::MediaDataHolder::MediaDataHolder ( )

default

MediaDataHolder() [2/2]

QFFmpeg::MediaDataHolder::MediaDataHolder	(	AVFormatContextUPtr	context,
		const std::shared_ptr< ICancelToken > &	cancelToken )

Member Function Documentation

activeTrack()

int QFFmpeg::MediaDataHolder::activeTrack

(

QPlatformMediaPlayer::TrackType

type

)

const

Referenced by QFFmpeg::PlaybackEngine::activeTrack().

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avContext()

AVFormatContext * QFFmpeg::MediaDataHolder::avContext

(

)

Referenced by QFFmpeg::PlaybackEngine::setMedia(), and QFFmpeg::PlaybackEngine::setState().

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create()

static Maybe QFFmpeg::MediaDataHolder::create ( const QUrl & url, QIODevice * stream, const std::shared_ptr< ICancelToken > & cancelToken )

static

Referenced by QFFmpegMediaPlayer::setMedia(), and QFFmpegAudioDecoder::start().

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currentStreamIndex()

int QFFmpeg::MediaDataHolder::currentStreamIndex

(

QPlatformMediaPlayer::TrackType

trackType

)

const

duration()

qint64 QFFmpeg::MediaDataHolder::duration ( ) const

inline

Definition at line 67 of file qffmpegmediadataholder_p.h.

Referenced by QFFmpeg::PlaybackEngine::duration().

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isSeekable()

bool QFFmpeg::MediaDataHolder::isSeekable ( ) const

inline

Definition at line 71 of file qffmpegmediadataholder_p.h.

Referenced by QFFmpeg::PlaybackEngine::isSeekable().

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metaData()

const QMediaMetaData & QFFmpeg::MediaDataHolder::metaData ( ) const

inline

Definition at line 69 of file qffmpegmediadataholder_p.h.

Referenced by QFFmpeg::PlaybackEngine::metaData().

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rotation()

QtVideo::Rotation QFFmpeg::MediaDataHolder::rotation

(

)

const

Referenced by QFFmpeg::PlaybackEngine::createRenderer().

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setActiveTrack()

bool QFFmpeg::MediaDataHolder::setActiveTrack	(	QPlatformMediaPlayer::TrackType	type,
		int	streamNumber )

Referenced by QFFmpeg::PlaybackEngine::setActiveTrack().

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streamInfo()

const QList< StreamInfo > & QFFmpeg::MediaDataHolder::streamInfo

(

QPlatformMediaPlayer::TrackType

trackType

)

const

Referenced by QFFmpeg::PlaybackEngine::streamInfo().

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trackTypeFromMediaType()

static QPlatformMediaPlayer::TrackType QFFmpeg::MediaDataHolder::trackTypeFromMediaType ( int mediaType )

static

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

• qtmultimedia/src/plugins/multimedia/ffmpeg/playbackengine/qffmpegmediadataholder_p.h (6aa3fa59fb845b20c19a6b043144072bf2c7363e)