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QCameraPreviewCapture Class Reference
[QtMediaModule]

The QCameraPreviewCapture class allows the user to stream view finder data from the device More...

    #include <QCameraPreviewCapture>

Inherits QObject, QCameraStreamInterface, and QCameraZoomInterface.

• List of all members, including inherited members

Public Functions

• virtual unsigned int format () = 0
• virtual QtopiaCamera::FormatResolutionMap formats () const = 0
• virtual QSize resolution () = 0

• 29 public functions inherited from QObject
• 4 public functions inherited from QCameraStreamInterface
• 4 public functions inherited from QCameraZoomInterface

Signals

• void frameReady ( QVideoFrame const & frame )

• 1 signal inherited from QObject

Additional Inherited Members

• 1 property inherited from QObject
• 1 public slot inherited from QObject
• 1 public type inherited from QObject
• 4 static public members inherited from QObject
• 7 protected functions inherited from QObject
• 2 protected variables inherited from QObject

Detailed Description

The QCameraPreviewCapture class allows the user to stream view finder data from the device

Member Function Documentation

unsigned int QCameraPreviewCapture::format ()   [pure virtual]

Returns the current format

Note to implementor: Should always be valid

QtopiaCamera::FormatResolutionMap QCameraPreviewCapture::formats () const   [pure virtual]

Returns a QMap of formats and supported resolutions in that format

void QCameraPreviewCapture::frameReady ( QVideoFrame const & frame )   [signal]

Signals that a frame of data given by frame is ready

QSize QCameraPreviewCapture::resolution ()   [pure virtual]

Returns the current resolution

Note to implementor: Should always be valid