cpal
Cross-platform audio I/O library in pure Rust (by RustAudio)
LibRapidRust
An optimised derivative of the LibRapid C++ library. Made with love for mathematics and computer science. (by LibRapid)
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| cpal | LibRapidRust | |
|---|---|---|
| 11 | 1 | |
| 2,411 | 9 | |
| 3.2% | - | |
| 7.8 | 6.5 | |
| 22 days ago | 4 months ago | |
| Rust | Rust | |
| Apache License 2.0 | MIT License |
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)
LibRapidRust
Posts with mentions or reviews of LibRapidRust.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-12-20.
-
What’s everyone working on this week (including AoC, 51/2021)?
Developing fast primes for LibRapid. About to pull an implementation of SPRP for u128. Actually looking at the source code of most of the number theory crates is abysmal.
What are some alternatives?
When comparing cpal and LibRapidRust you can also consider the following projects:
rodio - Rust audio playback library
ctrlg - A command line context switcher, written in Rust :crab:
swyh-rs - Stream What You Hear written in rust, inspired by SWYH.
wavegen-rs - Waveform generator library written in Rust
rubato - An asyncronous resampling library written in Rust
stoichkit - a toolkit for stoichiometry
openal-rs
hotham - Hotham is a tool for creating incredible standalone VR games.
rust-vst2 - VST 2.4 API implementation in rust. Create plugins or hosts.
small_matrix - A simple matrix library made in Rust.
sudo.rs
Similari - A framework for building high-performance real-time multiple object trackers