Java question: Does the following:
for(i = 0; i < JpegObj.VsampFactor[comp]; i++) {
for(j = 0; j < JpegObj.HsampFactor[comp]; j++) {
benefit at all in performance with:
int vsf = JpegObj.VsampFactor[comp];
int hsf = JpegObj.HsampFactor[comp];
for(i = 0; i < vsf; i++) {
for(j = 0; j < hsf; j++) {
Or does the Java compiler figure out that JpegObj.VsampFactor[comp] is
not changing during the loop and so only assigns it once?
Bob
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