cpal
Cross-platform audio I/O library in pure Rust (by RustAudio)
rust-analyzer
A Rust compiler front-end for IDEs [Moved to: https://github.com/rust-lang/rust-analyzer] (by rust-analyzer)
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cpal | rust-analyzer | |
---|---|---|
11 | 207 | |
2,419 | 9,320 | |
3.5% | - | |
7.8 | 10.0 | |
about 1 month ago | about 2 years ago | |
Rust | Rust | |
Apache License 2.0 | GNU General Public License v3.0 or later |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.
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.
cpal
Posts with mentions or reviews of cpal.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-28.
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What's everyone working on this week (22/2023)?
debugging this nightmare bc its blocking my hobby project. by far the most fucked up issue ive encountered since i started rust.
- Nannou – An open-source creative-coding framework for Rust
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Creating an Audio File Player from scratch
There is a cross-platform audio library for Rust: cpal https://github.com/rustaudio/cpal
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Read the voice from the microphone for accessibility
cpal crate should work fine for this use case, though it might be unnecessarily low-level for your use case.
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Modify pitch and volume while a sound file is playing
I had to do something similar to this a while back. I used cpal.
- RustAudio/cpal: Cross-platform audio I/O library in pure Rust
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What’s everyone working on this week (including AoC, 51/2021)?
Working on a live performance software that would let our band have live real-time practices over the internet. Top priority is minimum latency, so I'm trying to hook it up through ASIO. Not much luck yet. I've tried cpal, but I've run into numerous known random bugs (and some versions don't compile for me). At least I confirmed that I can push the audio through a TCP socket successfully.
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How to read out decibels from default audio input device?
With https://github.com/RustAudio/cpal you can access the microphone in a cross platform way, but you’ll get values of range [-1,1] out only. To calculate absolute decibels you would need to calibrate for your specific microphone with a known source.
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How can I visualize currently playing audio in Linux?
source of example
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Hey Rustaceans! Got an easy question? Ask here (7/2021)!
you need to use a "loopback" device, as shown here - https://github.com/RustAudio/cpal/pull/478 (note, ive only tested this on windows - if its not supported on linux you could always plug your sound card output into its line-in/mic jack)
rust-analyzer
Posts with mentions or reviews of rust-analyzer.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-01-17.
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rust-analyzer changelog #177
#14561 map tokens from include! expansion to the included file
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Make LSP-Rust-analyzer works
return { tools = { -- autoSetHints = false, on_initialized = function() vim.api.nvim_create_autocmd({ "BufWritePost", "BufEnter", "CursorHold", "InsertLeave" }, { pattern = { "*.rs" }, callback = function() vim.lsp.codelens.refresh() end, }) end, auto = false, inlay_hints = { -- Only show inlay hints for the current line only_current_line = false, auto = false, -- Event which triggers a refersh of the inlay hints. -- You can make this "CursorMoved" or "CursorMoved,CursorMovedI" but -- not that this may cause higher CPU usage. -- This option is only respected when only_current_line and -- autoSetHints both are true. only_current_line_autocmd = "CursorHold", -- whether to show parameter hints with the inlay hints or not -- default: true show_parameter_hints = false, -- whether to show variable name before type hints with the inlay hints or not -- default: false show_variable_name = false, -- prefix for parameter hints -- default: "<-" -- parameter_hints_prefix = "<- ", parameter_hints_prefix = " ", -- prefix for all the other hints (type, chaining) -- default: "=>" -- other_hints_prefix = "=> ", other_hints_prefix = " ", -- whether to align to the lenght of the longest line in the file max_len_align = false, -- padding from the left if max_len_align is true max_len_align_padding = 1, -- whether to align to the extreme right or not right_align = false, -- padding from the right if right_align is true right_align_padding = 7, -- The color of the hints highlight = "Comment", }, hover_actions = { auto_focus = false, border = "rounded", width = 60, -- height = 30, }, }, server = { --[[ $ mkdir -p ~/.local/bin $ curl -L https://github.com/rust-analyzer/rust-analyzer/releases/latest/download/rust-analyzer-x86_64-unknown-linux-gnu.gz | gunzip -c - > ~/.local/bin/rust-analyzer $ chmod +x ~/.local/bin/rust-analyzer --]] -- cmd = { os.getenv "HOME" .. "/.local/bin/rust-analyzer" }, cmd = { os.getenv "HOME" .. "~/.cargo/bin/rust-analyzer" }, on_attach = require("user.lsp.handlers").on_attach, capabilities = require("user.lsp.handlers").capabilities, settings = { ["rust-analyzer"] = { lens = { enable = true, }, checkOnSave = { command = "clippy", }, }, }, }, }
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rust-analyzer changelog #164
I would like changes like https://github.com/rust-analyzer/rust-analyzer/pull/13799 to be listed in 'Breaking Changes' category, to приманка draw the users' attention.
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Mun v0.4.0 released
For those of you who haven’t heard of Mun before, Mun is an embeddable programming language empowering creation through iteration. The idea to create Mun originated out of frustration with the Lua dynamic scripting language and a desire to have similar hot reloading functionality available in Rust. As such, it’s not a direct competitor with Rust, but instead is intended to be used with Rust (or C/C++) as a host/embedded language pairing. Actually, Mun is completely written in Rust, building on similar crates as rust-analyzer and rustc. Its key features include:
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rust-analyzer changelog #159
#13728 upgrade chalk to make solver fuel work again (works around most trait solving hangs).
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rust-analyzer changelog #147
#13221 (first contribution) add option to move lenses above doc comments (rust-analyzer.lens.location):
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Does Rust need proc-macros 2.0?
Rust-analyzer has a good overview: https://github.com/rust-analyzer/rust-analyzer/blob/master/docs/dev/syntax.md
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rust-analyzer changelog #134
#12517 (first contribution) fix completion for methods in trait generated by macro.
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LSP Rust Analyzer keeps telling me `Error NO_RESULT_CALLBACK_FOUND`
-- all the opts to send to nvim-lspconfig -- these override the defaults set by rust-tools.nvim -- see https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md#rust_analyzer server = { -- on_attach is a callback called when the language server attachs to the buffer -- on_attach = on_attach, settings = { -- to enable rust-analyzer settings visit: -- https://github.com/rust-analyzer/rust-analyzer/blob/master/docs/user/generated_config.adoc ["rust-analyzer"] = { -- enable clippy on save checkOnSave = { command = "clippy" }, assist = { importGranularity = "module", importPrefix = "self", }, cargo = { loadOutDirsFromCheck = true }, procMacro = { enable = true }, } } },
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rust-analyzer changelog #130
#12349 publish universal VSIX to make Code happy.
What are some alternatives?
When comparing cpal and rust-analyzer you can also consider the following projects:
rodio - Rust audio playback library
vscode-rust - Rust extension for Visual Studio Code
swyh-rs - Stream What You Hear written in rust, inspired by SWYH.
Clippy - A bunch of lints to catch common mistakes and improve your Rust code. Book: https://doc.rust-lang.org/clippy/
rubato - An asyncronous resampling library written in Rust
intellij-rust - Rust plugin for the IntelliJ Platform
openal-rs
rustfmt - Format Rust code
rust-vst2 - VST 2.4 API implementation in rust. Create plugins or hosts.
eglot - A client for Language Server Protocol servers
sudo.rs
rust - Empowering everyone to build reliable and efficient software.