Allow TIFF min=white PHOTOMETRIC interpretation images to be read unchanged

4832c24e · saskatchewancatch · GitHub · 1caca211 · 4832c24e
Commit 4832c24e authored Sep 06, 2017 by saskatchewancatch Committed by GitHub Sep 06, 2017
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grfmt_tiff.cpp modules/imgcodecs/src/grfmt_tiff.cpp +1 -1

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--- a/modules/imgcodecs/src/grfmt_tiff.cpp
+++ b/modules/imgcodecs/src/grfmt_tiff.cpp
@@ -235,7 +235,7 @@ bool TiffDecoder::readHeader()
            m_hdr = false;

            if( bpp > 8 &&
-               ((photometric != 2 && photometric != 1) ||
+               ((photometric > 2) ||
                (ncn != 1 && ncn != 3 && ncn != 4)))
                bpp = 8;