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justingardner / mgl

A suite of mex/m files for displaying psychophysics stimuli
http://justingardner.net/mgl
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mglSetGammaTable is too verbose #6

Closed dbirman closed 9 years ago

dbirman commented 9 years ago

Line 76: disp(sprintf('(mglSetGammaTable) Size of input table (%i) does not match hardwware gamma table size (%i). Interpolating using nearest neighbors - this should make the gamma table act as expected for an %i bit display',inputSize,tableSize,log2(inputSize)));

This output shows up endlessly in task designs that reset the gamma table on every trial, which makes a mess of the console output. Can we add an argument flag ('verbose=0') or something else to suppress the output? I looked at the code, but since it has a table and an expanded form it isn't totally clear what the right way to add this functionality would be.

justingardner commented 9 years ago

Ok. Just updated mglSetGammaTable to use oneTimeWarning so it should display once and then not again in the same matlab session.