inverted hashmap, added bktree

2024-05-14 14:37:33 +02:00
parent 335f7e7d8c
commit 4327fe8c7c
5 changed files with 140 additions and 20 deletions
@@ -174,8 +174,8 @@ impl Descriptor for DCT {
            let signum = dct_values[i].signum();
            // Only multiply sign if dct-coefficient contains a horizontal component.
            if 
-                i % 8 != 0 && sign_mult * signum < 0.0
-                ||
+                //i % 8 != 0 && sign_mult * signum < 0.0
+                // ||
                signum < 0.0
            {
                sign_mask += 1;