Stream music via bluetooth "phone call" - ios

My car radio doesn't support A2DP.
Then I realized that Google Maps plays the navigation sounds over the "phone call protocol". It's like Google Maps is calling me. :D
Is there a app or something like that to do that with the Music Apps of iOS (e.g. Spotify)?
Thank you for answers!

Related

Google Assistant Voice Match

Can Google Voice Assistant support voice match for Third party smart home device ? i.e. If don't want to give control of voice assisted camera to my kids. so, does google assistant recognize the voice and block the users to control camera using voice .
No, you cannot use voice match to prevent someone from accessing or controlling a device.

Control music of other apps within my app

I'm currenty trying to find out if it's possible to control the music of other apps, e.g. Spotify, within my app. The two solutions I found are:
using the SDK of the specific service (e.g. Spotify SDK)
take over the audio session in my app, but this only allows me to stop/ play the music
I'm trying to find a solution that provides me with pause, play, forward, backward control and access to the title, maybe also the cover. Then I came across the "Sony Headphones Connect" app. It has a page with media control buttons, the title of the current song and is does not require any kind of sing in to Spotify or something else.
Picture is from the app from the App Store, I tested the controls and they work.
So somehow it must be possible, does anyone have an idea how I can achieve my desired result or how the "Sony Headphones Connect" app is handling this issue?
I think I found the answer, the "Sony Headphones Connect" app is controlling the music over bluetooth. So it's not directly possible to control the music of another app.

iOS audio conference research

I'm new to voice and audio over a network.
I've been searching on google for samples and solutions to implement a p2p voice connection (the idea was an audio conference).
I found google talk xmpp framework that can access informations like users and text chatting.
Does anyone have any idea for this framework if is used to implement a voice chat or some things like conferencing?
You can try hoiio (it works for whole country)
The other options were tropo, pilvo and twilio (it doesn't work for some country).

Use car speaker via bluetooth over "faked" phone call from iOS apps

I noticed that iOS Google Maps app and Skype app both play out sound from my car's speaker via bluetooth.
My car's manufacturer only allows my phone to use the car speaker for phone calls (unless you pay more money for "enhanced bluetooth"), so both apps play the trick of "faked" phone calls, i.e. I saw from my car's dashboard that I'm calling myself, when Google Maps provides voice turn-to-turn navigation.
Haven't done iOS programming much, I'm wondering if there is any code example to achieve this purpose. Any pointers would be appreciated.

Integrate Google Talk, voice & transalation in iOS app

I want to integrate Google Talk, voice & transalation in my iOS app. I tried this link
I just show me my contact list. How can I start chatting or voice call from this ?
If any one have idea or any other solution to integrate above services in my iOS app ?
Thanks
For chat, use XEP-0045
For voice, Google Talk uses libjingle which is a C++ implementation of XEP-0166/XEP-0167
For translation, you may need to find an implementation of XEP-0171

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