How to find the frames resolution ina video?
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Hello i am trying to find the resolution of each frame in a video .I tried this :
FrameRes=read(V,1); %randomly select the first frame of the video
But i am not sure if this is right . In matlab's workspace i get the result 240x320x3 .Is this correct?
Also , i tried to print message with the result i got like this :
fprintf('The resolution of each frame is %0.4f\n',FrameRes);
but it prints the whole vector (as it should do) . How can i print only resolution i found?
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Walter Roberson
2020년 12월 30일
If you are working with a file rather than a stream:
https://www.mathworks.com/help/matlab/ref/mmfileinfo.html
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