acrolink
I want to develop a one to one video chat functionality between a) An Android based Smart TV or TV Box and b) Either a web application or an Android application (on smartphones).
My questions:
A) Is it possible to achieve this using direct communication between the two endpoints or is it a must to use a specialized cloud service like Agora (use their SDK and infrastructure)?
B) Is it a must to set up a server in between the two clients. If so, what are the functions this server would do? Is it a must to stream the video to the in between server which in turn serves it to the other endpoint?
C) Is it possible to stream the video using Phoenix channels?
D) Any experiences, real life examples?
In any case, I prefer a solution which does not involve any 3rd party providers or additional server setups.
Your ideas are invaluable.
Where Next?
Trending in Questions
Other Trending Topics
Latest Phoenix Threads
Latest on Elixir Forum
Sponsor Spotlight
Producing high quality Elixir screencasts since 2017.
Categories:
Sub Categories:
Forums
Popular Tags
- #ecto
- #liveview
- #troubleshooting
- #learning-elixir
- #deployment
- #library
- #erlang
- #testing
- #genserver
- #mix
- #absinthe
- #remote-other
- #otp
- #plug
- #how-to-question
- #macros
- #postgres
- #elixirconf
- #channels
- #exunit
- #discussion
- #code-sync
- #podcasts
- #javascript
- #onsite
- #dialyzer
- #docker
- #authentication
- #umbrella
- #full-time-contract
- #podcasts-by-brainlid
- #ecto-query
- #blog-post
- #elixirconf-us
- #elixir-ls
- #ai
- #phoenix_html
- #iex
- #graphql
- #genstage
- #websockets
- #supervisor
- #advent-of-code
- #distillery
- #processes
- #api
- #forms
- #hex
- #security
- #metaprogramming
Our Sponsors
Supporting innovation across the BEAM ecosystem.
We build reliable cloud platforms for business-critical systems.
Catch errors, track performance, monitor hosts and more.
Error tracking, logs, uptime, and Just Enough APM. Built for developers.
Elixir, Erlang & BEAM conferences from Code Sync - join us in 2026!
Master modern tools, write cleaner code, and tackle real-world challenges.
Producing high quality Elixir screencasts since 2017.
**Building the future of software with AI, trust, and human connection.**
The team behind Membrane, Popcorn, LiveDebugger. Available for hire.
Courses that'll move you from confusion to "Aha, now I get it!"
Showing Posts 1 to 3- Show Best Posts
- Show All (oldest first)
- Show All (newest first)
idi527
A) Yes, check out webrtc. Some smart tvs might support it.
B) If webrtc is not supported, or the smart tvs can’t setup a direct connection, a server would act as a relay for the media packets.
C) It is possible, but since it’s tcp, and media is preferably streamed over udp, it would be a bad choice.
acrolink
I have set up a TURN server and followed the guide here:
https://github.com/webrtc/apprtc
It took some effort but it’s indeed WORKING !!
I am not sure I will be using my own TURN server, there are plenty of established platforms to make video calls but I learned new things
Learning is good as always.
Thanks @idi527, that was valuable.
idi527
Network Traversal Service | Twilio might be interesting for you.