I have to detect avtivityLevel of microphone in Flex. I am using the activityLevel property of Microphone class but as I found out it always return -1 even if I have done Microphone.getMicrophone().
To detect activity level we have to set microphone.setLoopback = true;
Does anybody know how to do this without using loop back as I do not want to hear my sound back just monitor the activity level
Thanks
The microphone won’t show any activity until it is attached to a NetStream connection. You can use a MockNetStream to fake the connection using OSMF – see my answer here.