libskry_r
rust
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| libskry_r | rust | |
|---|---|---|
| 2 | 7 | |
| 16 | 709 | |
| - | 1.4% | |
| 0.0 | 0.0 | |
| over 3 years ago | about 1 month ago | |
| Rust | Rust | |
| MIT License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
libskry_r
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Rewrite the VP9 codec library in Rust
As already mentioned, bounds checks won't necessarily cause that much overhead. When I rewrote my small image processing library from C to Rust ([1]), I only had to use unchecked array access in one hot loop to get overall performance equivalent to C code.
[1] https://github.com/GreatAttractor/libskry_r
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Speed of Rust vs. C
To practise Rust, I rewrote my small C99 library in it [1]. Performance is more or less the same, I only had to use unchecked array access in one small hot loop (details in README.md). I haven't ported multithreading yet, but I expect Rust's Rayon parallel iterators will likewise be comparable to OpenMP.
[1] https://github.com/GreatAttractor/libskry_r
rust
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ESP32 example project
The esp-template issue might be this one: https://github.com/esp-rs/rust/issues/158. Try with --release or updating to 1.68.0 with espup update. I'll take a look at the log as soon as I can, atm Im on the phone and is not that easy to scroll through :(
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Are there any Rust forks out there?
Sure. Espressif maintains a fork which adds support for their microcontrollers.
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Would it be possible to compile openssl-sys for esp32
I am trying to make a vaccine passport validation for my country using the ESP32 for my micro controller. I have gotten the std rust library to compile using (esp-rs)[https://github.com/esp-rs/rust], but the actual validation library that I use needs openssl which refuses to compile.
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Are there situations where it's better to use C++?
Xtensa. They've got a fork of LLVM that supports it that they're working toward getting upstreamed. The community has a fork of rustc that uses it (and a quickstart crate) while we wait for it to get upstreamed.
- Rust-Xtensa: Rust for Xtensa Processors. Built in Targets for the ESP32/ESP8266
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Multi-use kernel written in Rust
It only works if you have an Xtensa compiler which takes hours to compile, here: Rust Xtensa (if you don't have it). The network driver is just a function that sets the name of the driver so the Esp32 does something other that blinking.
- Could IOTA transaction be started solely from the IoT capable device (like esp32)?
What are some alternatives?
smartstring - Compact inlined strings for Rust.
zig - General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.
redgrep - ♥ Janusz Brzozowski
Elixir - Elixir is a dynamic, functional language for building scalable and maintainable applications
fst - Represent large sets and maps compactly with finite state transducers.
Nim - Nim is a statically typed compiled systems programming language. It combines successful concepts from mature languages like Python, Ada and Modula. Its design focuses on efficiency, expressiveness, and elegance (in that order of priority).
barre - A Regular Expression Library and CFG parser for Rust using Brzozski Derivatives
scala - Scala 2 compiler and standard library. Bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3
gccrs - GCC Front-End for Rust
odbc-api - ODBC (Open Database Connectivity) bindings for Rust.
ixy-languages - A high-speed network driver written in C, Rust, C++, Go, C#, Java, OCaml, Haskell, Swift, Javascript, and Python
tonic - A native gRPC client & server implementation with async/await support.