Qt Multimedia Module C++ Classes
The Qt Multimedia module provides audio, video, radio and camera functionality. More...
Namespaces
Contains enums used by the audio classes | |
Contains miscellaneous identifiers used throughout the Qt Multimedia library |
Classes
Represents a collection of audio samples with a specific format and sample rate | |
Simple wrapper for a stereo audio frame | |
Allows decoding audio | |
Interface to query audio devices and their functionality | |
Stores audio stream parameter information | |
Interface for receiving audio data from an audio input device | |
Interface for sending audio data to an audio output device | |
Allows you to monitor audio being played or recorded | |
Method to play .wav sound files | |
Way to play low latency sound effects | |
A FrameRateRange represents a range of frame rates as minimum and maximum rate | |
Interface for system camera devices | |
Interface for exposure related camera settings | |
Interface for focus and zoom related camera settings | |
Information on zones used for autofocusing a camera | |
Used for the recording of media content | |
Interface for image processing related camera settings | |
General information about camera devices | |
Set of viewfinder settings | |
Access to the audio decoding functionality of a QMediaService | |
Access to the settings of a media service that performs audio encoding | |
Audio input selector media control | |
Audio output selector media control | |
Control over the audio role of a media object | |
Control for setting the capture buffer format | |
Control for setting capture destination | |
Abstract base class for classes that control still cameras or video cameras | |
Allows controlling camera exposure parameters | |
Allows controlling feedback (sounds etc) during camera operation | |
Allows controlling a camera's flash | |
Supplies control for focusing related camera parameters | |
Control interface for image capture services | |
Abstract class for controlling image processing parameters, like white balance, contrast, saturation, sharpening and denoising | |
Camera info media control | |
Abstract base class for classes that control still cameras or video cameras | |
Abstract class for controlling camera viewfinder parameters | |
Access to the viewfinder settings of a camera media service | |
Supplies control for optical and digital camera zoom | |
Access to the settings of a media service that performs image encoding | |
Allows control over probing audio data in media objects | |
Supplies a control for reporting availability of a service | |
Access to the output container format of a QMediaService | |
Access to the gapless playback related control of a QMediaService | |
Allows the setting of the Network Access Point for media related activities | |
Access to the media playing functionality of a QMediaService | |
Access to the recording functionality of a QMediaService | |
Media stream selection control | |
Allows control over probing video frames in media objects | |
Read access to the meta-data of a QMediaService's media | |
Write access to the meta-data of a QMediaService's media | |
Access to the RDS functionality of the radio in the QMediaService | |
Access to the radio tuning functionality of a QMediaService | |
Video device selector media control | |
Access to the settings of a media service that performs video encoding | |
Media control for rendering video to a QAbstractVideoSurface | |
Media control for rendering video to a window | |
Access to the resources relating to a media content | |
Allows the playing of a media source | |
List of media content to play | |
Description of a media resource | |
The base class for objects extending media objects functionality | |
Base interface for media service controls | |
Common base for multimedia objects | |
Common base class for media service implementations | |
Interface provides camera-specific information about devices supported by a camera service plug-in | |
Interface identifies the default device used by a media service plug-in | |
Interface identifies features supported by a media service plug-in | |
Interface provides an interface for QMediaService plug-ins | |
Interface identifies the devices supported by a media service plug-in | |
Interface identifies if a media service plug-in supports a media format | |
Represents a time interval with integer precision | |
Represents a set of zero or more disjoint time intervals | |
Interfaces to the RDS functionality of the system radio | |
Interface to the systems analog radio device | |
Used for the recording of audio | |
Set of audio encoder settings | |
Set of image encoder settings | |
Set of video encoder settings | |
Used for the recording of media content | |
Abstraction for planar video data | |
Abstraction for video data | |
Represents a filter that is applied to the video frames received by a VideoOutput type | |
Represents the implementation of a filter that owns all graphics and computational resources, and performs the actual filtering or calculations | |
Base class for video presentation surfaces | |
Represents a frame of video data | |
Allows you to monitor video frames being played or recorded | |
Specifies the stream format of a video presentation surface |