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%% Write Indexed Image to AVI File %% % Read image and colormap data from the sample indexed image file, |corn.tif|. % Copyright 2015 The MathWorks, Inc. [X,map] = imread('corn.tif'); %% % Create a |VideoWriter| object for a new indexed AVI file. v = VideoWriter('myIndexed.avi','Indexed AVI'); %% % Assign the colormap data to the |Colormap| property of |v|. v.Colormap = map; %% % Open the file for writing. After you open the file, you cannot change the % properties of |v|. open(v) %% % Write the image data in |X| to the video file. Then, close the file. writeVideo(v,X) close(v)