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The QtMultimedia module provides low-level multimedia functionality. More...
| QAudio | Contains enums used by the audio classes |
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| QAbstractVideoBuffer | Abstraction for video data |
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| QAbstractVideoSurface | Base class for video presentation surfaces |
| QAudioDeviceInfo | Interface to query audio devices and their functionality |
| QAudioFormat | Stores audio parameter information |
| QAudioInput | Interface for receiving audio data from an audio input device |
| QAudioOutput | Interface for sending audio data to an audio output device |
| QGraphicsVideoItem | Graphics item which display video produced by a QMediaObject |
| QMediaContent | Access to the resources relating to a media content |
| QMediaControl | Base interface for media service controls |
| QMediaObject | Common base for multimedia objects |
| QMediaPlayer | Allows the playing of a media source |
| QMediaPlayerControl | Access to the media playing functionality of a QMediaService |
| QMediaPlaylist | List of media content to play |
| QMediaPlaylistControl | Access to the playlist functionality of a QMediaService |
| QMediaPlaylistIOPlugin | Interface for media playlist I/O plug-ins |
| QMediaPlaylistNavigator | Navigation for a media playlist |
| QMediaPlaylistProvider | Abstract list of media |
| QMediaPlaylistReader | Interface for reading a playlist file |
| QMediaPlaylistWriter | Interface for writing a playlist file |
| QMediaResource | Description of a media resource |
| QMediaService | Common base class for media service implementations |
| QMediaServiceFeaturesInterface | Interface identifies features supported by a media service plug-in |
| QMediaServiceProvider | Abstract allocator for media services |
| QMediaServiceProviderHint | Describes what is required of a QMediaService |
| QMediaServiceProviderPlugin | Interface provides an interface for QMediaService plug-ins |
| QMediaServiceSupportedDevicesInterface | Interface identifies the devices supported by a media service plug-in |
| QMediaServiceSupportedFormatsInterface | Interface identifies if a media service plug-in supports a media format |
| QMediaTimeInterval | Represents a time interval with integer precision |
| QMediaTimeRange | Represents a set of zero or more disjoint time intervals |
| QMetaDataControl | Access to the meta-data of a QMediaService's media |
| QVideoDeviceControl | Video device selector media control |
| QVideoFrame | Representation of a frame of video data |
| QVideoOutputControl | Means of selecting the active video output control |
| QVideoRendererControl | Control for rendering to a video surface |
| QVideoSurfaceFormat | Specifies the stream format of a video presentation surface |
| QVideoWidget | Widget which presents video produced by a media object |
| QVideoWidgetControl | Media control which implements a video widget |
| QVideoWindowControl | Media control for rendering video to a window |
To include the definitions of the module's classes, use the following directive:
#include <QtMultimedia>
To link against the module, add this line to your qmake .pro file:
QT += multimedia
The functionality provided by the Phonon Module is on a higher level and in many cases more suitable for application developers.
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| Copyright © 2010 Nokia Corporation and/or its subsidiary(-ies) | Trademarks | Qt 4.7.0 |