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2010-04-01
, 15:11
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Posts: 2,121 |
Thanked: 1,540 times |
Joined on Mar 2008
@ Oxford, UK
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#2
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2010-04-01
, 18:01
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Posts: 25 |
Thanked: 1 time |
Joined on Feb 2010
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#3
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Very hard to say without knowing more about your app, e.g. how you are accessing the camera. If it's open source maybe you could post your source code somewhere.
int main(int argc,char** argv) { CvCapture* capture = 0; if( argc == 1 || (argc == 2 && strlen(argv[1]) == 1 && isdigit(argv[1][0]))){ capture = cvCaptureFromCAM( argc == 2 ? argv[1][0] - '0' : 0 ); } ... for(;;){ g_image = cvQueryFrame( capture ); ... cvWaitKey(100); } ... cvReleaseCapture(&capture);
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2012-09-08
, 11:25
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Posts: 34 |
Thanked: 6 times |
Joined on Apr 2012
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#4
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2012-09-08
, 11:38
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Posts: 34 |
Thanked: 6 times |
Joined on Apr 2012
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#5
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2012-09-08
, 11:55
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Community Council |
Posts: 691 |
Thanked: 1,240 times |
Joined on Sep 2010
@ Mbabane
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#6
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2012-09-08
, 15:45
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Posts: 34 |
Thanked: 6 times |
Joined on Apr 2012
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#7
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2012-09-08
, 16:04
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Community Council |
Posts: 691 |
Thanked: 1,240 times |
Joined on Sep 2010
@ Mbabane
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#8
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I recently meet with a problem with the camera on N900. I have developed some app running the camera. However, if I keep running it for a long while, the camera will fail to work. Sometimes the hue of the capture seems unnormal (a little bit yellow), and sometimes the camera function cant be opened. And I have to restart it.
Does the problem do anything with cache memory? Is there any way to sovle this?
Cheers.