From: Hajo Nils Krabbenhöft <fxtentacle@googlemail.com>
Date: Wed, 16 Sep 2015 20:19:51 +0000 (+0200)
Subject: buffer_size should be in bytes, not bits
X-Git-Tag: accepted/tizen/6.0/unified/20201030.111113~1314^2~151^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7825cbeb7d70c2e1e558808d7433ece414394177;p=platform%2Fupstream%2Fopencv.git

buffer_size should be in bytes, not bits
---

diff --git a/modules/highgui/src/grfmt_tiff.cpp b/modules/highgui/src/grfmt_tiff.cpp
index 18ec116..7871118 100644
--- a/modules/highgui/src/grfmt_tiff.cpp
+++ b/modules/highgui/src/grfmt_tiff.cpp
@@ -226,7 +226,7 @@ bool  TiffDecoder::readData( Mat& img )
                 bpp = 8;
                 ncn = 4;
             }
-            const size_t buffer_size = bpp * ncn * tile_height0 * tile_width0;
+            const size_t buffer_size = (bpp/bitsPerByte) * ncn * tile_height0 * tile_width0;
             AutoBuffer<uchar> _buffer( buffer_size );
             uchar* buffer = _buffer;
             ushort* buffer16 = (ushort*)buffer;