Minor fixup

apps/streams.js

@@ -152,17 +152,16 @@ const Video = {
     },
 }
 const StreamContainer = {
-    // screen.width, screen.height
     getColumns() {
         const n = State.online.length
-        if(n > 4) return '1fr 1fr 1fr'
-        if(n > 1) return '1fr 1fr'
+        if(n > 2 * 2) return '1fr 1fr 1fr'
+        if(n > 1 * 1) return '1fr 1fr'
         return '1fr'
     },
     getRows() {
         const n = State.online.length
-        if(n > 6) return '1fr 1fr 1fr'
-        if(n > 2) return '1fr 1fr'
+        if(n > 2 * 3) return '1fr 1fr 1fr'
+        if(n > 1 * 2) return '1fr 1fr'
         return '1fr'
     },
     view() {