mavlink: use correct component ID

src/modules/mavlink/mavlink_messages.cpp

@@ -1832,11 +1832,11 @@ protected:
 		    || status.arming_state == ARMING_STATE_ARMED_ERROR) {
 
 			/* send camera capture on */
-			mavlink_msg_command_long_send(_channel, mavlink_system.sysid, 0, MAV_CMD_DO_CONTROL_VIDEO, 0, 0, 0, 0, 1, 0, 0, 0);
+			mavlink_msg_command_long_send(_channel, mavlink_system.sysid, mavlink_system.compid, MAV_CMD_DO_CONTROL_VIDEO, 0, 0, 0, 0, 1, 0, 0, 0);
 
 		} else {
 			/* send camera capture off */
-			mavlink_msg_command_long_send(_channel, mavlink_system.sysid, 0, MAV_CMD_DO_CONTROL_VIDEO, 0, 0, 0, 0, 0, 0, 0, 0);
+			mavlink_msg_command_long_send(_channel, mavlink_system.sysid, mavlink_system.compid, MAV_CMD_DO_CONTROL_VIDEO, 0, 0, 0, 0, 0, 0, 0, 0);
 		}
 	}
 };