cpal
p5nim
Our great sponsors
| cpal | p5nim | |
|---|---|---|
| 11 | 1 | |
| 2,419 | 50 | |
| 3.5% | - | |
| 7.8 | 2.6 | |
| about 1 month ago | 11 months ago | |
| Rust | Nim | |
| Apache License 2.0 | MIT License |
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
-
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
-
Creating an Audio File Player from scratch
There is a cross-platform audio library for Rust: cpal https://github.com/rustaudio/cpal
-
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.
-
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
-
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.
-
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.
-
How can I visualize currently playing audio in Linux?
source of example
-
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)
p5nim
-
Nannou – An open-source creative-coding framework for Rust
Surprised to see this kind of project in Rust but it looks interesting.
Cannot resist plugging a Nim wrapper for p5js (although it’s a bit early stage), in case other are interested in doing p5/processing stuff in a niche but fun (and easy to pick up) language: https://github.com/pietroppeter/p5nim
What are some alternatives?
rodio - Rust audio playback library
glicol - Graph-oriented live coding language and music/audio DSP library written in Rust
swyh-rs - Stream What You Hear written in rust, inspired by SWYH.
nokhwa - Cross Platform Rust Library for Powerful Webcam/Camera Capture
rubato - An asyncronous resampling library written in Rust
nannou - A Creative Coding Framework for Rust.
openal-rs
opencv-rust - Rust bindings for OpenCV 3 & 4
rust-vst2 - VST 2.4 API implementation in rust. Create plugins or hosts.
OpenFrameworks - openFrameworks is a community-developed cross platform toolkit for creative coding in C++.
sudo.rs
quil - Main repo. Quil source code.