How to take a single picture with Kurento?

Is it possible to take a picture which is streamed to the kurento server instead of just recording videos?

Need clarification on Kurento's API to connect webRTCEndpoint to RTPEndpoint

I am attempting to use Kurento's bridging of webRTCendpoint to RTPendpoint. The webRTCendpoint client is a Chrome browser. The RTPendpoint client is a SIP server (proxy/B2BUA). Here is the basic...

Support for HLS in Kurento something as HLSEndpoint

We are trying to achieve HTTP live streaming through kurento Media Server-6.5, being a kurento GStreamer module something as HLSEndpoint as part of kms itself and not through some 3rd party server...

Android webrtc not working with 3g, 4g

In android application i have user webrtc for video calling app. If mobile is connected with wifi then app work perfectly. When i change wifi to mobile data and start app then app not work and...

Streaming RTSP to WebRTC using Kurento

I have been testing out Kurento for a while now. I have gone through one2many sample, and got everything working. Now I would like to do the same, but have the "presenter" be an RTSP source. I...

Kurento screen sharing in room

I am currently facing some issues sharing my screen with any Kurento room that I join. For now I am using the repo (https://github.com/TribeMedia/kurento-group-call-1) and making modifications on...

Search partial words in GitHub Organization's code

Is there a way to grep for partial words inside all code belonging to a GitHub Organization, using the web UI? Of course, the intent is to avoid having to clone all the organization's repositories...

Android audio stuck on bottom speaker and can not use headphones in my application.App also freezes

We are developing a native application using webrtc,kurento media server and nubomedia libraries for video and audio conferences. We are in the point where we can receive video and audio from...

Kurento Many to Many Recording Blank Videos

I'm trying to work off code that was written for the Many-To-Many demo, while using the One-to-One w/ Recording demo as reference. I've add the following code to UserSession.java constructor: ...

Convert RTMP to RTP in iOS application for sending it to Kurento Media Server

Working on implementing Screen Sharing(Replay Kit) in iOS app using Kurento Media Server. I get CMSampleBuffer which follows RTMP protocol. But Kurento doesn't support RTMP. It does support RTP....

Is there a WebRTC Java peer client library?

Is there a peer client for Java to use for WebRTC? I'm currently using Kurento to stream video/audio between to browser clients. In addition, I want to attach another peer client to receive the...

WKWebView does not allow camera access in application

We are trying to make a conference call with multiple users, So by using Kurento server we have achieved this and it's working on safari browser. But when it comes to implementation in WebView /...

How to build a WebRTC media server for a Twitch-like application

I am trying to build an application like twitch (i.e. many-to-many real-time video streams). I want to use WebRTC because I want to make the app accessible from all platforms (I am planning to...

Turn off/stop browser camera in my sample react video call application

I am developing a video chat web application using react.js and kurento utils SDK for the media server. The problem is that the camera/light is still ON even after the video call is ended.The...

Chrome webrtc-internals showing audioLevel as 0 and there is no audio

I am using Kurento for audio-only Webrtc. We have two browser apps from where users can connect and listen. But for one of the app, there is no audio in Chrome. And in other browsers it is working...

BigBlueButton audio stuck at echo test

I successfully installed BigBlueButton. There are no errors in the terminal output as well. When accessing the demo html5client, whiteboard, poll etc are working. However, the audio option is...

bigbluebutton installation issue

i am trying to install bigbluebutton. i am following installation procedure from this link http://docs.bigbluebutton.org/2.2/install.html if you visit this above mention link on the installation...

Ant Media Server vs Kurento Media Server

I was trying to compare two media servers and couldn't find any detailed resources over the internet. What I assume I know is the following: Ant media is able to ingest, pull, and stream RTMP but...

Livestream (low latency) from Gstreamer to Web (WebRTC)

i was wondering how best to achieve a live video stream to (ideally multiple) clients on a website. One important factor is that a low latency is crucial for the video in this webapp. The video...

Call timed out (error 1006) - bigbluebutton

I have installed bigbluebutton on my serverand it was working properly but suddenly microphone can not connect anymore and after a while being stucked in "echo test" i'll get 1006 error and i have...

Remote video doesn't load when onAddStream() is called

I am implementing a webRTC android application, and the servers that i am communicating with are a signaling server(via websockets) and a kurento media server. Time sequence is: clients subscribe...

big blue button server behind NAT Error 1002

I have a dedicated server that i want to install big blue button (bbb) on it. The server is behind a NAT and its IP in the network is 192.168.10.203 and i have vc.tagsoo.ir subdomain that points...

Docker image build fails due to Kurento-Client dependency

Trying to build app's docker image using following Dockerfile & Dependencies FROM alpine WORKDIR /usr/src/app ARG PORT=3000 ENV PORT=$PORT COPY package*.json ./ RUN apk add --no-cache nodejs...

Nginx RTMP module to generate HLS

I'm streaming an audio stream with opus codec from Kurento via ffmpeg to nginx-rtmp-module. I'm using the below command to stream to nginx-rtmp: ffmpeg -protocol_whitelist file,udp,rtp -i...

Merging the canvas stream with getUserMedia's audio stream is not audible (kurento/webrtc)

When the user does not have a video device, I'm using the canvas video stream and merging the video track with the stream obtained from getUserMedia(audio stream). Peer connects perfectly but...

COTURN + Kurento MediaServer Trickle IceConnectionState "Connected" on one tab and "Checking" on the other

I've been working on this project for a while now and have no other solution but to turn to you guys. I setup a STUN/TURN on Azure VM. The setup of the server is as...

ffmpeg x11grab to streamable format

2 FFMPEG process (1) generating a ffmpeg x11grab to a .mp4 (2) take the .mp4 and restream it simultaneously to multiple rtmp endpoints *ISSUE* the generated file in (1) have this error "moov atom...

BigBlueButton 2-3-dev html5client showing "404 not found" nginx error

Lately I have installed bbb 2.3 on my Ubuntu 18.04 VPN server. After a few road-bumps it installed and bbb-conf --status shows no error/warning. <pre> [email protected]:~# bbb-conf...

ffmpeg : Could not find codec parameters for stream 1 (Video: vp8, yuv420p): unspecified size?

I have an RTP stream coming from Kurento Media Server. I would like to record this stream to a file using ffmpeg. I'm running the command ffmpeg -protocol_whitelist file,crypto,udp,rtp -i a.sdp...

WebRTC - P2P - Server Side Video Recording

I’m planning to build a video conference app. (NodeJS + React Native) Requirements One to One Video Conference ( 2 Speakers ) Video / Audio Recording of both the participants. Store the...