Firstly I just want to know that what is the difference between freeSwitch and Red5?
As I have very good working experience with red5 and I have made many app's that streamed video/audio using Red5.
But now I am not able to understand that If Red5 can do video/audio conferencing or streamed live video then what is the use of FreeSwitch in conferencing or in other things.
I want to make a app in PHP or rails or Django(Python) where users can record their voice by participating in conference and while recording, the voice of all users will be broadcast to other members.
So now I really want to know what will be the right solution to do this?
FreeSWITCH is primarily a telephony application server. So, it is oriented on solving the telephony tasks. There is also support for WebRTC, and some work is being done for video conferencing.
What you can easily do with FreeSWITCH, is allowing users join your Red5 conference from the telephony network.
Related
We have mobile application that historically has used RTSP streaming to allow a user to watch a live stream, which currently is published via Wowza Streaming Engine. We have had a need to lower stream latency, so have gravitated towards WebRTC to achieve this.
The problem is that there seems to be a lack of documentation, or examples regarding the implementation of a react-native WebRTC viewer which connects to a remote stream.
Does anyone out there have any documentation, or code examples for this kind of implementation?
I do note there is a react-native-webrtc library, however, all examples demonstrate connecting two peers on mobile phones with their video cameras i.e. Like facetime. We are after an example demonstrating someone on a phone connecting to a remote streaming server with a video feed.
Cheers,
If you want a webrtc client to connect to a server you need a server doing webrtc with the proper signaling that fit your need. Webrtc don't care which signaling you use, so you have to choose it or choose a the platform you need.
There are a lot of different media server, or library that support webrtc in server side all having there specific signaling(ex: Freeswitch, Kurento etc), or no signaling (ex: Mediasoup). Few will have a react native version as Media Streaming is not really something in the javascript/UI side but you can do something with the webrtc react-native lib.
Twillio has a lot of supported platform and could be a good start if you search a ready to use solution.
We are about to start a stream project and we are considering options right now, one options we are considering is we use RTMP to stream in mobile Android (or iOS), broadcast in the backend media servers (either Antmedia or Janus) and stream/play it in mobile device using RTMP, But for web users they will stream it thru WebRTC (as RTMP support only works in flash).
What is the advantage of such approach, or are there any pros and cons of such approach?
This is an alternative to the full WebRTC approach wherein mobile devices broadcast and publish WebRTC to media servers, played and streamed in WebRTC for both mobile and web users.
Any advantage/disadvantage of both approach?
(Sorry kinda new to the streaming world and such questions are raised by managers)
I currently have a video chat app working on web(Flash) and android via Adobe AIR, it uses Adobe Media Server (RTMP) as backend for video streaming and shared objects, my question is, if there is another server or solution that provides many to many live video broadcast maybe using H.264 codec from android and iOS, have some sort of user list and room list stored in a database or similar, I want to move away from Adobe as it has many limitations on mobile devices.
Live video is crucial in 1 to many broadcasts that will have hundreds of viewers at the same time.
Thanks for reading!
Ulex.fr created an RTMP connector for Asterisk (the free PBX platform).
Used with the Asterisk Vonference application, it allows you to create conference rooms for 1 to many configuration, with audio and video. The only one limitation is the power of your server. You can plan a scalable architecure in order to broadcast one video to many (many could be unlimited). We developp a specific protocol to connect and manage the connection based on the telephony events. I think we already done a direct RTMP connection that skip this protocol too.
All the project done by ulex.fr is free, OpenSource and GPL.
Get the full project here : https://github.com/voximal/asterisk-rtmp
(a live demo is available)
We already develop an RTMP stack for android with video (using the camera), this allows you to create your own application without using AIR.
You can check Adobe Cirrus, it's still in the beta stage (actually IMHO Adobe forgot about it), but it works on web, desktop and mobile too. Check this Video Phone example, it can handle chat applications without a problem.
http://labs.adobe.com/technologies/cirrus/samples/
You could take a look at Red5 Media Server, which is an open source solution. There are other options like the Wowza's solutions on AWS, but they come a higher cost...
Ok as today, we have decided that we can manage the users,rooms and messages via Google Firebase Real Time Database, and the live video stream using ANT Media Server
In essence, I'd like to create an online radio where users can upload music to be played at specific times. Is webRTC capable of this or would I be better served going with something like Icecast?
WebRTC is about peer2peer communications.
If users would upload their media on to your server, then you would need to use some WebRTC-compatible media streaming software (such as Wowza, for example) for serving the media via WebRTC; in other words, the server would have to act as a WebRTC peer.
For the described task WebRTC is not the case, on my opinion. Icecast & Co would be better suitable for the task. Basically, I believe that it can be built using just HTML5 (and JavaScript, probably).
I am building a web-based project which has webcam one-way broadcasting part .(A user can open its own cam and some viewers can join its room to only view and listen).
So i have decided to use Kurento Media Server(KMS) because of not having any experince with flash.
My questions in my head:
Do i need anything extra beside KMS to make a user broadcast webcam?
Can Kurento provide me the live streaming to webpage?
And What is the difference using Red5 or Kurento?
Thanks in advance
Do i need anything extra beside KMS to make a user broadcast webcam?
You'll probably need a TURN server for users that have some port limitations
Can Kurento provide me the live streaming to webpage?
Sure! Check the tutorials and the documentation for a full list of features.
And What is the difference using Red5 or Kurento?
Kurento is more than just a media server. It is a pluggable platform that offers computer vision and augmented reality capabilities, on top of video and audio streaming, recording and playing. It also offers WebRTC out of the box, which is something Red5 can't do as of today.
Disclaimer: I'm part of the Kurento team.