loop on frames video in opencv java

asked 2014-01-28 15:33:06 -0600

sarah_sami gravatar image

updated 2020-11-28 08:00:45 -0600

sturkmen gravatar image

I am trying to loop on frames video in openCV java here is my code

Mat frame = new Mat();
int numOfFrames = 0;
boolean hasNext = true;
while(hasNext){
    hasNext = video.read(frame);
    numOfFrames++;
}

the problem is , it loops forever with no result or error or memory leak ! any help please

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Comments

You would like to use the capture function and not the read. Read only reads location of data, then needs to be followed by a imdecode to recover the data. The capture function does it all combined for your.

StevenPuttemans gravatar imageStevenPuttemans ( 2014-01-29 08:13:53 -0600 )edit
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