Realtime redirect microphone to external speakers connected to a bluetooth receiver: possible?
I need to create a PA system app, simulating a megaphone.
We connect an external microphone to the iphone jack.
We must be able to speak into this external microphone and in realtime redirect the voice to an external speaker connected to a bluetooth receiver.
The usage is similar to that of a megaphone or a TA System made with an iPhone, with external microphone and external bluetooth speakers.
Is it possible ?
You can try this out with the sample app included in the distribution, as it has playthrough/monitoring capabilities.
I used the sample app, but I don't know how to redirect the output to bluetooth.
Do I have to add a MPVolumeView class with showsRouteButton on, or is there any other way to redirect it without using the Media Player Framework ?
Did you find decision?