ref: ded8ed3f49c022359107fa7f4752b84389716b00
parent: ada9231c20d1c08f7b52b57537a02ad056f5b655
author: Victorien Le Couviour--Tuffet <[email protected]>
date: Wed Feb 20 10:28:24 EST 2019
checkasm: decrease cdef filter min damping value The chroma damping being set to luma damping - 1, we need to decrease the minimum damping value to ensure a proper clipping test for clip(0, d - log2(s)).
--- a/tests/checkasm/cdef.c
+++ b/tests/checkasm/cdef.c
@@ -67,7 +67,7 @@
memcpy(c_src, src, (10 * 16 + 8) * sizeof(pixel));
const int lvl = 1 + (rnd() % 62);
- const int damping = 3 + (rnd() & 3) + bitdepth_min_8;
+ const int damping = 3 + (rnd() & 3) + bitdepth_min_8 - (w == 4 || (rnd() & 1));
const int pri_strength = (lvl >> 2) << bitdepth_min_8;
int sec_strength = lvl & 3;
sec_strength += sec_strength == 3;