function [videoscale] = convertUint8(video)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%Converts a video to uint8 by linearly scaling the values of the pixels to
%map onto values 0-255
% Inputs:
%     - video: the MxNxF matrix of the video
% Output:
%     - videoscale: The video scaled to uint8
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
[d1 d2 d3] = size(video);

minvid = min(video(:));
maxvid = max(video(:)); 

for fn = 1:d3
     videoscale(:, :, fn) = uint8(floor(((video(:, :, fn)-minvid)./(maxvid-minvid))*2^8-1));
end
end