add multiruns to fix "unreliable results" error

2013-06-13 21:14:42 +04:00
parent 98f6a4a615
commit c90abb6a03
6 changed files with 14 additions and 9 deletions
--- a/modules/imgproc/perf/perf_morph.cpp
+++ b/modules/imgproc/perf/perf_morph.cpp
@@ -19,7 +19,8 @@ PERF_TEST_P(Size_MatType, erode, TYPICAL_MATS_MORPH)

    declare.in(src, WARMUP_RNG).out(dst);

-    TEST_CYCLE() erode(src, dst, noArray());
+    int runs = (sz.width <= 320) ? 15 : 1;
+    TEST_CYCLE_MULTIRUN(runs) erode(src, dst, noArray());

    SANITY_CHECK(dst);
 }