Override the (S)VGA blanking calculation for the S3 Trio32, Trio64, T…

…rio64V+, and Trio64 V2/DX.
Cacodemon345 · Feb 18, 2024 · 873d879 · 873d879
1 parent 4b8b26b
commit 873d879
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/video/vid_s3.c b/src/video/vid_s3.c
@@ -4093,6 +4093,11 @@ s3_recalctimings(svga_t *svga)
             }
         }
     }
+
+    if ((s3->chip == S3_TRIO32) || (s3->chip == S3_TRIO64))
+        svga->hoverride = 1;
+    else
+        svga->hoverride = 0;
 }
 
 static void
@@ -4271,6 +4276,8 @@ s3_trio64v_recalctimings(svga_t *svga)
                 break;
         }
     }
+
+    svga->hoverride = 1;
 }
 
 static void