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Questions tagged [voip-android]

40 questions
15
votes
1 answer

Accepting a Call via Bluetooth Headset VoIP

I am working on a VoIP-Android-App and The app needs to be able to accept/decline call thought Bluetooth headset. But the problem is that after adding connection to SCO audioManager.startBluetoothSco() audioManager.isBluetoothScoOn =…
Sergey Zabelnikov
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14
votes
3 answers

Accepting a Call via Bluetooth Headset

i am working on a VoIP-Android-App. I would like to accept and decline Calls via a connnected Bluetooth Headset in an Activity. What I have tried so far: Using a Media Session to receive Media Button clicks. Problem: If we start BluetoothSCO we…
Dariusch
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8
votes
3 answers

AudioFocus request DENIED to OpenTok(Tokbox) when in same added Call, android 9 and 10

Android Telecom Manager no incoming audio/sound on an Added VOIP call I am trying to add a VOIP video calls in my app. I have registered the phone account and added the call to TelecomManager. Call is accepted successfully. I have already…
Basit ZIa
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8
votes
1 answer

VOIP Call Recording

I am working on a project to record VOIP calls in android, I didn't found any solution for that, there are lot of apps which support VOIP recordings on phones. I am unable to find any tutorial and help. Cube Call Recorder is one of the app which is…
Naveed Ahmad
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7
votes
1 answer

Android Twilio Video Call, wake up app and bring to foreground

I am trying to provide a native video calling experience with Twilio Video Call. Here is the scenario: Person AAA calls person BBB. Person BBB does not have the app open, in the background or foreground, app is in killed state, phone may even be…
ousanmaz
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4
votes
0 answers

Peer-to-Peer (P2P) Communication Between VoIP Clients?

I'm looking for a solution to exchange information using (UDP or TCP) between ** NAT ** separated android terminals or nodes, let's assume A and B are two android clients. I am working on a " remote VoIP application " in which clients are directly…
Muhammad Usman Bashir
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3
votes
0 answers

Android 11 - Webrtc VOIP calls are not working with browser or desktop app. Same is working with Android 10

Good day team!!! I am developing a calling system, In this case we are working on Android, IOS and web/Desktop platforms. Audio and Video calls were working fine for Android, IOS and Web/Desktop. Until I have upgraded the Android API level to 30…
Dayanand Lande
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2
votes
1 answer

Android notifications not playing at correct volume after VoIP call

I've implemented VoIP calling in a native Android application, and we've discovered a bug that I'm stuck on. I'm using Twilio for our VoIP calls if that helps at all. If I place an outgoing VoIP call from our app, after the call ends if I put the…
Kyle Borth
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2
votes
0 answers

Twilio Send custom Audio bytes using LocalAudioTrack

I am working on Android VoIP Application which uses Twilio Video Conference API. Issue: How to send custom audio bytes recorded from AudioRecord to PSTN ? I have already tried one of the example given in Video-Quickstart-Android i.e.…
Muhammad Faizan
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2
votes
0 answers

Issue with ConnectionService PhoneAccount registering in android

I am trying to use Twilio for video calling application, one end is web and another end is android. Using Firebase to trigger push notification from web to android. I need to convert the push notification as Incoming call screen in android…
Arunraj Karthikeyan
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2
votes
0 answers

Error while Receiving Incoming Call in Linphone call SDK for android?

I have been implementing VoIP Calling feature in an android app for a while now, most of the work is done but when a user makes a call to another user through the app, most of the time same person is receiving the call from where it was…
Harsh Jain
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1
vote
0 answers

RNCallKeep.backToForeground() doesn't work as expected always

When a call is initiated when the app is in background or in a completely closed state, the callkeep UI is invoked. When the call is accepted, the required behavior is that it must open our app and callkeep must handle the call through background…
Raj
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1
vote
1 answer

How to set the status bar color in the whole device to green as the default phone app does?

I'm making an app that can place and receive VoIP voice calls. As I want to mimic the default phone behavior, I want to do the same the system does when having a phone call: painting the status bar green while having a call, to highlight the user…
Roc Boronat
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1
vote
1 answer

How to have the caller ID displayed on a smartwatch call notification using the ConnectionService API?

I have a problem integrating a VoIP application with Android smartwatch (any model). Our app uses Android ConnectionService API. The caller name is not displayed at the watch's incoming call notification - it simply writes "Unknown" or the caller…
marius bardan
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1
vote
1 answer

Android pjsip: First Incoming Video call gives CallmediaInfo status PJSUA_CALL_MEDIA_NONE

I am using Pjsip(v2.6) for VoIP Audio and Video call. I am facing issue in first Incoming Video Call. It always fails when I register a user and make a video call. When I was debugging my code, I found that I am receiving CallMediaInfo status as…
Aanal Shah
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