[Interest] About usb cameras

[Jason H]

I recently tried to do something like this.

I found the QML very easy to get attached to a camera and displaying video. However I was kind of stopped in my tracks because there is no apparent VideoFrame to QPixmap/QImage conversion. I was looking to process video frames.

Can someone tell me how to grab a frame and what is needed to be done to get to the point where I can do image processing easily? 

Anyway, back yo your issue, I think looking at the QML stuff would point you in the right direction. 

QML Camera example: http://qt-project.org/doc/qt-5.0/qtmultimedia/multimediawidgets-declarative-camera.html


________________________________
 From: "evazquez at grm.uci.cu" <evazquez at grm.uci.cu>
To: interest at qt-project.org 
Sent: Monday, September 16, 2013 10:37 AM
Subject: [Interest] About usb cameras
 

Sorry for my english.
How to listing usb cameras devices for importing images in qt apps?

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