Decision Workspace
jpeg2k vs justjp2 vs openjp2
Side-by-side comparison of Rust crates
47
jpeg2k
growingv0.10.1
JPEG 2000 image loader.
53
justjp2
experimentalv0.1.1
Pure Rust JPEG 2000 (JP2/J2K) encoder and decoder
45
openjp2
growingv0.6.1
Rust port of Openjpeg.
Core Metrics
| jpeg2k | justjp2 | openjp2 | |
|---|---|---|---|
| Health Score | 47 | 53 | 45 |
| Total Downloads | 116.8K | 64 | 104.9K |
| 30d Downloads | 7.6K | 64 | 8.1K |
| Dependents | 83 | 4 | 11 |
| Releases | 21 | 2 | 17 |
| Last Updated | 241d ago | 7d ago | 253d ago |
| Age | 4y 3m | 8d | 3y |
Health Breakdown
jpeg2k
Maintenance
9
Quality
14
Community
8
Popularity
6
Documentation
10
justjp2
Maintenance
14
Quality
14
Community
8
Popularity
2
Documentation
15
openjp2
Maintenance
9
Quality
12
Community
6
Popularity
6
Documentation
12
Technical Details
| jpeg2k | justjp2 | openjp2 | |
|---|---|---|---|
| Version | 0.10.1 | 0.1.1 | 0.6.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT/Apache-2.0 | MIT OR Apache-2.0 | BSD-2-Clause |
| Dependencies | 11 | 2 | 6 |
| Crate Size | 18KB | 87KB | 230KB |
| Features | 4 | 0 | 5 |
| Yanked % | 4.8% | 0.0% | 11.8% |
| Edition | 2021 | 2021 | 2018 |
| MSRV | — | 1.80 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •justjp2 leads with a health score of 53/100, but none of the options score above 80.
- •jpeg2k has the most downloads (116.8K), suggesting wider adoption.