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Diffstat (limited to 'examples/multimedia/declarative-camera/doc/src/declarative-camera.qdoc')
| -rw-r--r-- | examples/multimedia/declarative-camera/doc/src/declarative-camera.qdoc | 37 |
1 files changed, 12 insertions, 25 deletions
diff --git a/examples/multimedia/declarative-camera/doc/src/declarative-camera.qdoc b/examples/multimedia/declarative-camera/doc/src/declarative-camera.qdoc index 02e77854c..8c87b1d46 100644 --- a/examples/multimedia/declarative-camera/doc/src/declarative-camera.qdoc +++ b/examples/multimedia/declarative-camera/doc/src/declarative-camera.qdoc @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). ** Contact: http://www.qt-project.org/legal ** ** This file is part of the documentation of the Qt Toolkit. @@ -34,35 +34,22 @@ or video. \image qml-camera.png -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. +This example demonstrates how to use the +\l{Qt Multimedia QML Types}{Qt Multimedia QML API} to access camera functions. +It shows how to change settings and to capture images. + +\include examples-run.qdocinc + +\section1 Application Structure Most of the QML code supports the user interface for this application with the camera types being mostly found in \e {declarative-camera.qml} and \e {CaptureControls.qml}. -In \e {declarative-camera.qml} the \l Camera is initialized with an id -of \e {camera}, a photo preview is setup, states are implemented for image -preview or capture and \l CaptureControls is initialized. The initial -\e state is \e PhotoCapture. \l CameraCapture includes a handler, \e onImageCaptured, -for the \l {imageCaptured} signal. The handler sets up the application to process -the preview including a change in the user interface state. The \l PhotoPreview -becomes visible with any key press being picked up by the handler -in PhotoPreview and returning the state to \e PhotoCapture. - -\e CaptureControls, which is implemented in \e {CaptureControls.qml}, +CaptureControls, which is implemented in \e {CaptureControls.qml}, generates a column on the right hand side of the screen which includes control -buttons for \e focus (not initially visible), \e {capture}, \e {flash modes}, -\e {white balance}, \e {exposure compensation}, and if a preview is -available a \e {preview} button. The last button exits from the application. - -When the Capture button is pressed the \e onClicked handler calls -\l {Camera::captureImage()}{captureImage()} - - - - - - +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. */ |