I made a guitar tuner app using Flutter and Rust

Re:I made a guitar tuner app using Flutter and Rust by account-5 on Monday October 10, 2022 @01:50PM (#33154357)

Thanks. Is dart performance that bad? I thought it compiled to machine code if needed.

With the web support I was hoping the since dart can be transpiled to JS Flutter might do something similar. I'll have to look into this, I'm learning Dart due to its ability to run on most platforms.

[ Parent | on HN ]

Re:I made a guitar tuner app using Flutter and Rust by skybrian on Monday October 10, 2022 @03:34PM (#33155532)

It's hard to say with performance (you need to measure), but I'll point out that for the web, Dart is compiled to JavaScript.

Performance is pretty good, but as with JavaScript performance, there are performance cliffs depending on how well V8, SpiderMonkey, or JavaScriptCore is able to optimize the code. An audio worklet is pretty standalone and compute intensive, so it seems like a good place to use WebAssembly.

[ Parent | on HN ]

Re:I made a guitar tuner app using Flutter and Rust by zduny on Tuesday October 11, 2022 @05:25AM (#33161148)

It's not great. Especially on the web.

[ Parent | on HN ]