From: Ilya Lavrenov <ilya.lavrenov@itseez.com>
Date: Wed, 2 Jul 2014 15:32:10 +0000 (+0400)
Subject: fixed cv::warpPerspective
X-Git-Tag: submit/tizen_ivi/20141117.190038~2^2~303^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=46e2216165ada8ed3f038470c2b1bec687ad4845;p=profile%2Fivi%2Fopencv.git

fixed cv::warpPerspective
---

diff --git a/modules/imgproc/src/imgwarp.cpp b/modules/imgproc/src/imgwarp.cpp
index b69d75d..e07641f 100644
--- a/modules/imgproc/src/imgwarp.cpp
+++ b/modules/imgproc/src/imgwarp.cpp
@@ -4188,7 +4188,7 @@ static bool ocl_warpTransform(InputArray _src, OutputArray _dst, InputArray _M0,
     const char * const kernelName = op_type == OCL_OP_AFFINE ? "warpAffine" : "warpPerspective";
 
     int scalarcn = cn == 3 ? 4 : cn;
-    bool is32f = !dev.isAMD() && (interpolation == INTER_CUBIC || interpolation == INTER_LINEAR);
+    bool is32f = !dev.isAMD() && (interpolation == INTER_CUBIC || interpolation == INTER_LINEAR) && op_type == OCL_OP_AFFINE;
     int wdepth = interpolation == INTER_NEAREST ? depth : std::max(is32f ? CV_32F : CV_32S, depth);
     int sctype = CV_MAKETYPE(wdepth, scalarcn);