Task #13106 (new)
TiffReader: Does not handle YCbCr conversion
|Reported by:||rleigh||Owned by:|
|Keywords:||TiffReader YCbCr, external||Cc:||stephane.dallongeville@…|
This contains a sample TIFF with a YCbCr PhotometricInterpretation?. Bio-Formats seems to treat it as plain RGB, which leads to downstream clients such as the ImageJ importer and ImageInfo? displaying garbage since they treat it as RGB.
Examples of how it should display are in
http://lists.openmicroscopy.org.uk/pipermail/ome-users/2015-November/005736.html as well as the other earlier messages in the thread.
Not sure the problem is necessarily in TiffReader?; the model has no concept of PhotometricInterpretation?--maybe we need to add it? If TiffReader? should not convert the data to RGB (and I can see there are good reasons for leaving it untouched), where should this be handled?