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Asked: 2026-05-17T16:09:02+00:00

How to get the width and height of a given yuv file? The dimensions

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How to get the width and height of a given yuv file? The dimensions are needed for subsequent movie/matrix processing.

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  1. Editorial Team

    From the help of VIDEOREADER

    %# create reader object (does not load file yet)
xyloObj = VideoReader('xylophone.mpg');

%# query dimensions
nFrames = xyloObj.NumberOfFrames;
vidHeight = xyloObj.Height;
vidWidth = xyloObj.Width;

    EDIT

    For older versions of Matlab, you can use AVIINFO to query the properties of a movie.

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