engine VS flutter-webrtc

Impeller - Flutter’s rendering library that replaces Skia on iOS and Android - is working on a C API: https://github.com/flutter/engine/blob/main/impeller/toolkit...

https://github.com/flutter/engine/graphs/contributors

We are aware that these priorities might change in the future. There have been sanity checks to ensure that the Impeller API can be ported to WASM and also that Impeller shaders can be compiled to WGSL for eventual WebGPU support.

https://github.com/flutter/engine/blob/main/impeller/docs/fa...

https://github.com/flutter/engine/blob/main/impeller/docs/fa...

Impeller is the Skia replacement and is in full c++ that supports all platform.

It will be great if Go team can work with them(both are in Google) and make Impeller a render engine for Go.

With this no more bloated electron.js and no more Java/Swing or Qt, what a dream for the day.

Likely it's https://github.com/flutter/engine/pull/41168 that fixed it, which got cherry picked into that commit.

Depends on what you want to do. The best documentation for writing the code where the engine should run in is in this header file.

Performance on large-screen and also high-refresh rate iPads was definitely a blind spot during the preview. We've done a ton of work to plug that gap since the preview though. Framebuffer fetch for advanced blends, improvement to blur performance, and using half-precision in performance critical shaders are just some of the improvements driven by these findings.

Yes. We use ATK for accessibility. FlAccessibleNode is where SemanticsNode and friends are exposed as ATK objects.

I only had a brief glance, but I believe that this is your best shot at the moment. Kudos to Weiwei Duan ( https://github.com/cloudwebrtc ) for his hard work. He contributed this code, which I found when looking at his filed issue: https://github.com/flutter-webrtc/flutter-webrtc/issues/799

To be honest I don't know exactly how it works. I use the flutter-webrtc library for the data transfer. Should note that u/imdeadinsidelol managed to do cross platform local networks in the Arc app. I would love to understand how he accomplished that!

You’re looking for webRTC, FTP is just File Transfer Protocol. You are going to have to setup a TURN server for your webRTC app if this is going further then your LAN and a learning project. You could also look at websockets(central server), VoIP. https://github.com/flutter-webrtc/flutter-webrtc https://webrtc.org/

I found this thread in flutter-webrtc repo, but it led to no concrete solution.

You could checkout https://github.com/flutter-webrtc/flutter-webrtc as alternative

Andriod/iOS/Web/Windows/macOS/Linux: https://github.com/flutter-webrtc/flutter-webrtc

Hey HN,

I work on https://github.com/pion/webrtc and have been meaning to try out flutter. Using https://github.com/flutter-webrtc/flutter-webrtc I was able to pull something together that works on Android, iOS and native. Best of all is that I wrote/prototyped in the web. My hope is that between this and Pion we can make WebRTC may more accessible.

If you are familiar with WebRTC these are some of the features that excited me.

* Trickle ICE

* Re-negotiation

* Multiple inbound/outbound tracks per PeerConnection

* No codec restriction per call. You can have H264 and VP8 in the same conference.