Set runOrderGroup when setting keys onAir

OnAir command should run after other commands when turning on, and
before other commands when turning off so that key is not on air when
it’s other settings are being changed.

Author: rjmunro

src/resolvers/downstreamKeyer.ts

@@ -41,7 +41,9 @@ export function resolveDownstreamKeyerState(
 				if (!oldDsk.isAuto && newDsk.isAuto) {
 					commands.push(new AtemCommands.DownstreamKeyAutoCommand(index))
 				} else if (oldDsk.onAir !== newDsk.onAir) {
-					commands.push(new AtemCommands.DownstreamKeyOnAirCommand(index, newDsk.onAir))
+					const command = new AtemCommands.DownstreamKeyOnAirCommand(index, newDsk.onAir)
+					command.runOrderGroup = newDsk.onAir ? 10 : -10 // OnAir command should run after other commands when turning on, and before other commands when turning off
+					commands.push(command)
 				}
 			}
 		}

src/resolvers/upstreamKeyers/index.ts

@@ -100,7 +100,9 @@ export function resolveUpstreamKeyerState(
 		}
 
 		if (thisDiffOptions.onAir && oldKeyer.onAir !== newKeyer.onAir) {
-			commands.push(new AtemCommands.MixEffectKeyOnAirCommand(mixEffectId, upstreamKeyerId, newKeyer.onAir))
+			const command = new AtemCommands.MixEffectKeyOnAirCommand(mixEffectId, upstreamKeyerId, newKeyer.onAir)
+			command.runOrderGroup = newKeyer.onAir ? 10 : -10 // OnAir command should run after other commands when turning on, and before other commands when turning off
+			commands.push(command)
 		}
 	}