COMPMID-1359: (Nightly) CLCannyEdge failures
Change-Id: I0fa02b8cc9289cfc4c89bea3f2041db938204948
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/142232
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
diff --git a/tests/validation/Helpers.cpp b/tests/validation/Helpers.cpp
index 8832fce..1044e32 100644
--- a/tests/validation/Helpers.cpp
+++ b/tests/validation/Helpers.cpp
@@ -137,12 +137,12 @@
std::mt19937 gen(library->seed());
std::uniform_int_distribution<uint8_t> int_dist(0, 255);
- std::uniform_int_distribution<uint8_t> threshold_dist(1, 255);
+ std::uniform_int_distribution<uint8_t> threshold_dist(2, 255);
params.constant_border_value = int_dist(gen);
- params.upper_thresh = threshold_dist(gen); // upper_threshold >= 1
+ params.upper_thresh = threshold_dist(gen); // upper_threshold >= 2
threshold_dist = std::uniform_int_distribution<uint8_t>(1, params.upper_thresh - 1);
- params.lower_thresh = threshold_dist(gen);
+ params.lower_thresh = threshold_dist(gen); // lower_threshold >= 1 && lower_threshold < upper_threshold
return params;
}