Decision Workspace
resampler vs spectrum-analyzer vs dhvani
Side-by-side comparison of Rust crates
60
resampler
experimentalv0.5.1
A small audio resampling library
62
spectrum-analyzer
growingv1.7.0
An easy to use and fast `no_std` library (with `alloc`) to get the frequency spectrum of a digital signal (e.g. audio) using FFT.
56
dhvani
experimentalv0.22.4
Core audio engine — buffers, DSP, resampling, mixing, analysis, and capture for Rust
Core Metrics
| resampler | spectrum-analyzer | dhvani | |
|---|---|---|---|
| Health Score | 60 | 62 | 56 |
| Total Downloads | 6.6K | 118.0K | 326 |
| 30d Downloads | 3.7K | 6.5K | 326 |
| Dependents | 6 | 950 | 5 |
| Releases | 15 | 32 | 6 |
| Last Updated | 9d ago | 320d ago | 5d ago |
| Age | 5m | 5y | 6d |
Health Breakdown
resampler
Maintenance
18
Quality
14
Community
8
Popularity
5
Documentation
15
spectrum-analyzer
Maintenance
9
Quality
18
Community
14
Popularity
6
Documentation
15
dhvani
Maintenance
19
Quality
14
Community
8
Popularity
3
Documentation
12
Technical Details
| resampler | spectrum-analyzer | dhvani | |
|---|---|---|---|
| Version | 0.5.1 | 1.7.0 | 0.22.4 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | Apache-2.0 OR MIT | MIT | AGPL-3.0-only |
| Dependencies | 2 | 8 | 8 |
| Crate Size | 484KB | 52KB | 138KB |
| Features | 1 | 0 | 8 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2024 |
| MSRV | 1.89 | 1.81 | 1.89 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •spectrum-analyzer leads with a health score of 62/100, but none of the options score above 80.
- •spectrum-analyzer is depended on by 950 crates — strongest ecosystem trust.
- •resampler, dhvani are pre-1.0 — API may change.