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

8 years ago · 4832c24ef7
parent 1caca2112b
commit 4832c24ef7
1 changed files with 1 additions and 1 deletions
--- 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;