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comparison c/cvutils.cpp @ 11:e77e2fd69b02

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modularized code (not compiling)
author Nicolas Saunier <nico@confins.net>
date Wed, 11 Nov 2009 12:01:43 -0500
parents eb38637f338d
children ff5403319cec
comparison
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10:068cf45c3f1b 11:e77e2fd69b02
16 exit(-1); 16 exit(-1);
17 } 17 }
18 18
19 return image; 19 return image;
20 } 20 }
21
22 void goToFrameNum(CvCapture* capture, const int& currentFrameNum, const int& targetFrameNum) {
23 if (currentFrameNum > targetFrameNum)
24 cerr << "Current frame number " << currentFrameNum << " is after the target frame number " << targetFrameNum << "." << endl;
25
26 for (int frameNum = currentFrameNum; frameNum<targetFrameNum; ++frameNum) {
27 IplImage* frame = cvQueryFrame(inputVideo);
28 if (!frame)
29 break;
30 frameNum++;
31 }
32 }