X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=modules%2Fimgcodecs%2Fsrc%2Fgrfmt_jpeg2000.cpp;h=83fd55a59405af0507f46aeeb1043674d0acf1c5;hb=98d5731ad8342ec2ea3cc83ad81c1399d4a7a638;hp=d711846ce8ee9e046123de9d7b3ddb32155eb696;hpb=00263dd664b7889c057ba7d03d4d43308e345105;p=profile%2Fivi%2Fopencv.git

diff --git a/modules/imgcodecs/src/grfmt_jpeg2000.cpp b/modules/imgcodecs/src/grfmt_jpeg2000.cpp
index d711846..83fd55a 100644
--- a/modules/imgcodecs/src/grfmt_jpeg2000.cpp
+++ b/modules/imgcodecs/src/grfmt_jpeg2000.cpp
@@ -154,7 +154,7 @@ bool  Jpeg2KDecoder::readData( Mat& img )
 {
     bool result = false;
     int color = img.channels() > 1;
-    uchar* data = img.data;
+    uchar* data = img.ptr();
     int step = (int)img.step;
     jas_stream_t* stream = (jas_stream_t*)m_stream;
     jas_image_t* image = (jas_image_t*)m_image;
@@ -478,7 +478,7 @@ bool  Jpeg2KEncoder::writeComponent8u( void *__img, const Mat& _img )
 
     for( int y = 0; y < h; y++ )
     {
-        uchar* data = _img.data + _img.step*y;
+        const uchar* data = _img.ptr(y);
         for( int i = 0; i < ncmpts; i++ )
         {
             for( int x = 0; x < w; x++)
@@ -502,7 +502,7 @@ bool  Jpeg2KEncoder::writeComponent16u( void *__img, const Mat& _img )
 
     for( int y = 0; y < h; y++ )
     {
-        uchar* data = _img.data + _img.step*y;
+        const uchar* data = _img.ptr(y);
         for( int i = 0; i < ncmpts; i++ )
         {
             for( int x = 0; x < w; x++)