Tweak owf=auto.

- Twice the required number is too little.
ultravideo · Dec 10, 2014 · 8c1e0b8 · 8c1e0b8
1 parent 129c8e3
commit 8c1e0b8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/config.c b/src/config.c
@@ -646,7 +646,7 @@ int config_set_owf_auto(config *cfg)
       tiles_per_frame *= cfg->tiles_height_count + 1;
     }
     int threads = (cfg->threads > 1 ? cfg->threads : 1);
-    int frames = CEILDIV(threads * 2, tiles_per_frame);
+    int frames = CEILDIV(threads * 4, tiles_per_frame);
 
     // Limit number of frames to 1.25x the number of threads for the case
     // where there is only 1 tile per frame.