minor fix of gpu performance sample

2012-04-02 08:55:04 +00:00
parent c02c676865
commit 5fe493474c
1 changed files with 1 additions and 1 deletions
--- a/samples/gpu/performance/tests.cpp
+++ b/samples/gpu/performance/tests.cpp
@@ -929,7 +929,7 @@ TEST(GaussianBlur)

 TEST(filter2D)
 {
-    for (int size = 1000; size <= 4000; size += 1000)
+    for (int size = 512; size <= 2048; size *= 2)
    {
        Mat src;
        gen(src, size, size, CV_8UC4, 0, 256);