QCamAutoAlign Class Reference

realign the frames of an other QCam object. More...

#include <QCamAutoAlign.hpp>

Inheritance diagram for QCamAutoAlign:

[legend]Collaboration diagram for QCamAutoAlign:

[legend]List of all members.

Public Member Functions
QCamFrame	yuvFrame () const
	return the frame in yuv 420P format.
virtual const QSize &	size () const
	return the size of the current frame.
virtual void	resize (const QSize &s)
	try to resize the current frame.
virtual const QSize *	getAllowedSize () const
	return an array of supported size of th capture window.

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Detailed Description

realign the frames of an other QCam object.

It is usefull if the tracking is bad (or not existant).

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Member Function Documentation

QCamFrame QCamAutoAlign::yuvFrame

(

)

const [virtual]

return the frame in yuv 420P format.

it is the native format used by all algoithms.

Implements QCam.

void QCamAutoAlign::resize

(

const QSize &

s

)

[virtual]

try to resize the current frame.

it can failed. size() must be called to know the real new size.

Implements QCam.

virtual const QSize* QCamAutoAlign::getAllowedSize

(

)

const [inline, virtual]

return an array of supported size of th capture window.

The las entry of the table must be a null size (=QSize(0,0)). A minimal empty emplementation is given for no resizable QCam

Implements QCam.

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The documentation for this class was generated from the following files:

• QCamAutoAlign.hpp
• QCamAutoAlign.cpp

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