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Questions tagged [twilio-video]

Twilio Video allows you to build in-app voice and video integrations with cloud infrastructure and simple APIs.

206 questions
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accessing camera and mic in sandboxed iframe from different subdomain

I have basic video chat nodeJS webapp using twilio javascript SDK video.xyz.com which I am trying to add in a iframe of a webapplet running on different webservice and sub domain demo.xyz.com Browser shows Camera and microphone access prompt when i…
user5775613
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Reading data from Twilio Video Streams

Tl;dr: I want to read video streams coming from all the participants from this https://tfvideo-5708-dev.twil.io/video.html in python Details: I have a live tutoring website that uses Twilio Video API to carry out the video class. I want to run the…
Aayush Gupta
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1 answer

Cannot disable localParticipant.audioTracks with Twilio Video

I'm adapting Twilio's JS Quickstart and trying to provide a button that will mute a user's audio. From looking around online, my code looks like this: function toggleAudio(){ room.localParticipant.audioTracks.forEach(function(track) { …
Kevin Lewis
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4
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Track is null on RemoteTrackPublication

I have setup an event handler for the trackPublished event so that I can update the video element with the remote users video stream when its published after the local user is already connected. participant.on('trackPublished', publication => { …
chief7
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4
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2 answers

Twilio video onParticipant{Disabled}VideoTrack Freezes Video

I have used twilio-video:1.19.2 in angular 8. I have implemented functionality of one-to-one video call. Below is my code i use to enable/disable video. toggleVideo() { this.videoConference.isPaused = !this.videoConference.isPaused; …
Ankur Akvaliya
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4
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2 answers

Twilio Video Camera Not Showing on iOS (iphone) Safari Only

I have implemented Twilio Video on Angular using this tutorial: https://www.twilio.com/blog/video-chat-app-asp-net-core-angular-twilio It is worth mentioning that I ran into a problem earlier where I wasn't able to show or receive any video through…
Umer Khalid
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4
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2 answers

Twilio Room does not recognize connected participants

I'm using twilio as a service for a video chat app. The room is will contain only 2 participants P1 & P2 P1 Gets a generated access token from the backend( with room grants added) Gets the room name from the server Connects to room let…
Wassim Seifeddine
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3
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2 answers

twilio video code leaving video tag behind when I detach track

So Im a bit confused. The way this works, is each person in my video call already has space in the ui when they join. When they turn on their video the code attaches their track to their respective div space on the ui. Just for clarity here is the…
Christopher Jakob
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3
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1 answer

UnsatisfiedLinkError when using Twilio JavaI420Buffer (Kotlin)

Description When trying to allocate JavaI420Buffer via the following call: tvi.webrtc.JavaI420Buffer.allocate(width, height) I get the following error: java.lang.UnsatisfiedLinkError: No implementation found for java.nio.ByteBuffer…
Jernej Jerin
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3
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1 answer

Twilio video with Flutter

We are planning to integrate Twilio video SDKs for video conferencing in our existing application which is in Flutter. From the documentation of Twilio SDKs it is pretty sure that it is just for native Android development and not for frameworks like…
Vijay Singh Kholiya
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3
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1 answer

In twilio-video, how can I subscribe to remote tracks at later time if I connected to a room with automaticSubscription set to false?

Based on example provided in docs for twilio-video v2.x I can connect to a chat room without automatically subscribing to any tracks published by remote participants like this: const { connect } = require('twilio-video'); const room = await…
mlst
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3
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2 answers

Is it possible to do voice pitch shifting in Twilio group video?

We have built a web application. The application's core is to arrange the meetings/sessions on the web. So User A(Meeting co-ordinator) will arrange a meeting/session and all other participants B, C, D and etc will be joining in the meeting/session.…
Hub
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Twilio video virtual background processor tuning for sharp outlines

I'am using twilio video processors to add virtual backgrounds to my video tracks. The problem is that the outlines of the speaking person are not sharp, they are randomly mixed with the virtual background. Sometimes a entire part like the hand is…
hasnaas
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2
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1 answer

Switch Audio Between Speaker, Built in mic, Bluetooth or No Audio

I am working on a Video/Audio Call App where i need to provide four options related to the Audio Output: Speaker, Built in mic, Any BLE Device supporting audio, No Audio output Below functions i have used: static func setBuiltInMic() { let…
Jatin Garg
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Checking participants of a Twilio Video room before connection

I have a 1:1 person to person room scenario where I want to make sure that they haven't accidentally connected already before entering. So Person A can only have 1 instance and person 2 can only have one instance. The most recently opened instance…
MomasVII
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