Hi Everyone,
I have trouble with accesing webcam using opencv 2.4.3.
I googled almost everywhere but i can not solve my problem.
My System:
Hp Probook 4530s - HP Fixed HD Webcam
Ubuntu 12.10
OpenCV 2.4.3
İf I want to capture my built-in camera i get ERROR: capture is NULL
I'm using http://opencv.willowgarage.com/wiki/CameraCapture sample code.
I also tried with xawtv -hwscan using typing terminal. I get this output:
looking for available devices
port 129-144
type : Xvideo, image scaler
name : Intel(R) Textured Video`
/dev/video0: OK
[ -device /dev/video0 ]
type : libv4l
name : HP HD Webcam [Fixed]
flags: capture
then I can acces my webcam typing xawtv video0. I think I have no trouble with my webcam. I have trouble with opencv.
Please Help Me!
Because capturing webcam issue is important and urgent.
Any Help I will be appreciated