How to grab one frame with QCamera in Qt mobility?

[yzprout]

How to grab one frame with QCamera in Qt mobility?

what can i do is that save the image on the harddisk and read it .

Is there any good solution?

THX

[yzprout]

How to grab one frame with QCamera in Qt mobility?

what can i do is that save the image on the harddisk and read it .

Is there any good solution?

THX

[croozeus]

Did you already check out this article?
http://wiki.forum.nokia.com/index.ph...ng_Qt_Mobility

[yzprout]

Did you already check out this article?
http://wiki.forum.nokia.com/index.ph...ng_Qt_Mobility

yes,but i want to get the image from the memory not the hard disk .

is there any better solution?

thank you anyway

[krechet77]

Because QVideoWidget inherited from QWidget you can use function render - http://doc.qt.nokia.com/4.6/qwidget.html#render
//in constructor
m_camera = new QCamera;
m_videoWidget= new QVideoWidget(m_camera);


//on timer
QSize sz = this->m_videoWidget->size();
QImage img ( sz, QImage::Format_RGB32 );
this->m_videoWidget->render ( &img );

and after this you can do what you want with camerasnap