fixed build for compute capability < 2.0

13 years ago · 4d3b1a4a02
parent f536dfa439
commit 4d3b1a4a02
1 changed files with 1 additions and 1 deletions
--- a/modules/gpu/src/cuda/column_filter.cu
+++ b/modules/gpu/src/cuda/column_filter.cu
@ -52,7 +52,7 @@ using namespace cv::gpu::device;

 #define MAX_KERNEL_SIZE 16
 #define BLOCK_DIM_X 16
-#define BLOCK_DIM_Y 8
+#define BLOCK_DIM_Y 4
 #define RESULT_STEPS 8
 #define HALO_STEPS 1