Ensure imgSize and imgRes have at least 2 dimensions

params2name.m

@@ -2,6 +2,9 @@ function convname = params2name(name,imgSize,imgRes,subSamp,bitDepth,ext)
 %PARAMS2NAME Summary of this function goes here
 %   Detailed explanation goes here
 
+imgSize(end+1:2) = 1;
+imgRes (end+1:2) = 1;
+
 imgSize = [num2str(imgSize(2)),'x',num2str(imgSize(1))];
 imgRes  = arrayfun(@num2str,imgRes,'UniformOutput',false);
 imgRes  = strjoin(imgRes,'x');