Qt 5.13 | Qt Multimedia | QML Camera Example

Qt 5.13.2 Reference Documentation

# QML Camera Example

The Camera Example shows how to use the API to capture a still image or video.

This example demonstrates how to use the Qt Multimedia QML API to access camera functions. It shows how to change settings and to capture images.

#### Running the Example

To run the example from Qt Creator, open the Welcome mode and select the example from Examples. For more information, visit Building and Running an Example.

#### Application Structure

Most of the QML code supports the user interface for this application with the camera types being mostly found in declarative-camera.qml and CaptureControls.qml.

CaptureControls, which is implemented in CaptureControls.qml, generates a column on the right hand side of the screen which includes control buttons for focus (not initially visible), capture, flash modes, white balance, exposure compensation, and if a preview is available, a preview button. The last button exits from the application.

Example project @ code.qt.io