QMediaCaptureSession#

The QMediaCaptureSession class allows capturing of audio and video content. More

New in version 6.1.

Synopsis#

Functions#

Signals#

Detailed Description#

The QMediaCaptureSession is the central class that manages capturing of media on the local device.

You can connect a camera and a microphone to QMediaCaptureSession using setCamera() and setAudioInput() . A preview of the captured media can be seen by setting a QVideoSink of QVideoWidget using setVideoOutput() and heard by routing the audio to an output device using setAudioOutput() .

You can capture still images from a camera by setting a QImageCapture object on the capture session, and record audio/video using a QMediaRecorder .

class PySide6.QtMultimedia.QMediaCaptureSession([parent=None])#
Parameters

parentPySide6.QtCore.QObject

Creates a session for media capture from the parent object.

PySide6.QtMultimedia.QMediaCaptureSession.audioInput()#
Return type

PySide6.QtMultimedia.QAudioInput

PySide6.QtMultimedia.QMediaCaptureSession.audioInputChanged()#
PySide6.QtMultimedia.QMediaCaptureSession.audioOutput()#
Return type

PySide6.QtMultimedia.QAudioOutput

PySide6.QtMultimedia.QMediaCaptureSession.audioOutputChanged()#
PySide6.QtMultimedia.QMediaCaptureSession.camera()#
Return type

PySide6.QtMultimedia.QCamera

This property holds The camera used to capture video..

Record video or take images by adding a camera to the capture session using this property,

PySide6.QtMultimedia.QMediaCaptureSession.cameraChanged()#
PySide6.QtMultimedia.QMediaCaptureSession.imageCapture()#
Return type

PySide6.QtMultimedia.QImageCapture

This property holds the object used to capture still images..

Add a QImageCapture object to the capture session to enable capturing of still images from the camera.

PySide6.QtMultimedia.QMediaCaptureSession.imageCaptureChanged()#
PySide6.QtMultimedia.QMediaCaptureSession.recorder()#
Return type

PySide6.QtMultimedia.QMediaRecorder

This property holds The recorder object used to capture audio/video..

Add a QMediaRecorder object to the capture session to enable recording of audio and/or video from the capture session.

PySide6.QtMultimedia.QMediaCaptureSession.recorderChanged()#
PySide6.QtMultimedia.QMediaCaptureSession.setAudioInput(input)#
Parameters

inputPySide6.QtMultimedia.QAudioInput

PySide6.QtMultimedia.QMediaCaptureSession.setAudioOutput(output)#
Parameters

outputPySide6.QtMultimedia.QAudioOutput

PySide6.QtMultimedia.QMediaCaptureSession.setCamera(camera)#
Parameters

cameraPySide6.QtMultimedia.QCamera

This property holds The camera used to capture video..

Record video or take images by adding a camera to the capture session using this property,

PySide6.QtMultimedia.QMediaCaptureSession.setImageCapture(imageCapture)#
Parameters

imageCapturePySide6.QtMultimedia.QImageCapture

This property holds the object used to capture still images..

Add a QImageCapture object to the capture session to enable capturing of still images from the camera.

PySide6.QtMultimedia.QMediaCaptureSession.setRecorder(recorder)#
Parameters

recorderPySide6.QtMultimedia.QMediaRecorder

This property holds The recorder object used to capture audio/video..

Add a QMediaRecorder object to the capture session to enable recording of audio and/or video from the capture session.

PySide6.QtMultimedia.QMediaCaptureSession.setVideoOutput(output)#
Parameters

outputPySide6.QtCore.QObject

PySide6.QtMultimedia.QMediaCaptureSession.setVideoSink(sink)#
Parameters

sinkPySide6.QtMultimedia.QVideoSink

Sets a QVideoSink , (sink), to a video preview for the capture session.

A QObject based preview is expected to have an invokable method that returns a QVideoSink .

The previously set preview is detached.

PySide6.QtMultimedia.QMediaCaptureSession.videoOutput()#
Return type

PySide6.QtCore.QObject

PySide6.QtMultimedia.QMediaCaptureSession.videoOutputChanged()#
PySide6.QtMultimedia.QMediaCaptureSession.videoSink()#
Return type

PySide6.QtMultimedia.QVideoSink