Allow Dshow input to have video and audio from the same device

basically what the title says. If you do add this that would be greatly appreciated :D.

some info to help, the audio driver in the list on Flash Media Encoder appears as AverMedia BDA Analog Capture, There is also another with the same name but it says Secondary Device. I would like the Secondary Device more than anything because that supports Component and HDMI.

I think this is possible, just needs to be looked into. If you need me to help you test, leave me a message here, I'll be around ;)