2013-07-31 09:48:18 -0600 | commented answer | Problems with webcam in Windows 7, OpenCV 2.4.6 Thank you, SR. But that was not the problem. I have found the solution (or "one" solution). I decided to take a look into the source code; more specifically, into: modules/highgui/src/cap_dshow.cpp There is only one change in that file with respect to version 2.4.5. In function CvCaptureCAM_DShow::retrieveFrame, the old version 2.4.5 says in line 3198: In the new version 2.4.6 it is replaced by: Probably there is some reason for that if-else. But the fact is that replacing that piece of code with the old version the camera works fine for me, and also all the samples |
2013-07-31 09:45:03 -0600 | received badge | ● Critic (source) |
2013-07-30 14:36:40 -0600 | answered a question | WebCam won't open since 2.4.6 The Windows version of OpenCV 2.4.6 also has the same problem. Capture from webcam doesn't work. |
2013-07-30 12:22:12 -0600 | asked a question | Problems with webcam in Windows 7, OpenCV 2.4.6 Hi, |