2012-12-01 02:10:27 -0600 | asked a question | capturefromCAM not working with uvc Hi, I am using logitech C210 webcam uvc), can i use opencv for connect to this camera. i found this link http://opencv.willowgarage.com/wiki/Welcome/OS, but there not listed my webcam. i want to use this camera with opencv. how can i use this. am using opencv2.4.2 version. i always get error capture is null .. how can i work my camera with opencv.. |
2012-11-30 22:44:50 -0600 | commented question | uvc cam not detected i have tried this command cvCaptureFromCAM(1), but its, not working. i can see my webcam in /dev/ by using this command ls /dev/vi*, then i get /dev/video0 . tried lsusb, it display : Bus 001 Device 002: ID 046d:0819 Logitech, Inc. Webcam C210. problem in opencv or camera, i reinstalled opencv and successfully compiled the samples without error.. |
2012-11-30 04:53:44 -0600 | asked a question | uvc cam not detected Hi, i bought logitech webcam c210 (uvc driver). am using this code http://opencv.willowgarage.com/wiki/CameraCapture to communicate with my camera. but always i got this error. ERROR: capture is NULL.. the opencv can support UVC camera's or not. if support what is the problem.. Best Regards Jagan R |