optimization: filtering out dark pixels

This commit is contained in:
2026-01-31 17:31:03 +03:00
parent cafecb284c
commit e67283cadb
+3
View File
@@ -105,6 +105,9 @@ int main(int argc, char *argv[]) {
std::unordered_map<int, Bucket> hist;
for (auto& p : samples) {
int brightness = p.r + p.g + p.b;
if (brightness < 60) continue; //filtering out dark pixels
int rq = p.r / 16;
int gq = p.g / 16;
int bq = p.b / 16;