fixed errors in gpu on old video cards (SURF_GPU, BruteForceMatcher_GPU, min/max, setTo, convertTo)

added assertion after all kernels calls
2011-02-14 15:50:17 +00:00
parent 5f175f9594
commit deac5d972e
31 changed files with 1382 additions and 739 deletions
@@ -227,6 +227,8 @@ inline int dist2(const cv::Vec2s& lhs, const cv::Vec2s& rhs)

 void cv::gpu::meanShiftSegmentation(const GpuMat& src, Mat& dst, int sp, int sr, int minsize, TermCriteria criteria)
 {
+    CV_Assert(TargetArchs::builtWith(COMPUTE_12) && DeviceInfo().supports(COMPUTE_12));
+
    CV_Assert(src.type() == CV_8UC4);
    const int nrows = src.rows;
    const int ncols = src.cols;