Decision Workspace
openjp2 vs justjp2 vs jpeg2k
Side-by-side comparison of Rust crates
45
openjp2
growingv0.6.1
Rust port of Openjpeg.
53
justjp2
experimentalv0.1.1
Pure Rust JPEG 2000 (JP2/J2K) encoder and decoder
47
jpeg2k
growingv0.10.1
JPEG 2000 image loader.
Core Metrics
| openjp2 | justjp2 | jpeg2k | |
|---|---|---|---|
| Health Score | 45 | 53 | 47 |
| Total Downloads | 104.9K | 64 | 116.8K |
| 30d Downloads | 8.1K | 64 | 7.6K |
| Dependents | 11 | 4 | 83 |
| Releases | 17 | 2 | 21 |
| Last Updated | 253d ago | 7d ago | 241d ago |
| Age | 3y | 8d | 4y 3m |
Health Breakdown
openjp2
Maintenance
9
Quality
12
Community
6
Popularity
6
Documentation
12
justjp2
Maintenance
14
Quality
14
Community
8
Popularity
2
Documentation
15
jpeg2k
Maintenance
9
Quality
14
Community
8
Popularity
6
Documentation
10
Technical Details
| openjp2 | justjp2 | jpeg2k | |
|---|---|---|---|
| Version | 0.6.1 | 0.1.1 | 0.10.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | BSD-2-Clause | MIT OR Apache-2.0 | MIT/Apache-2.0 |
| Dependencies | 6 | 2 | 11 |
| Crate Size | 230KB | 87KB | 18KB |
| Features | 5 | 0 | 4 |
| Yanked % | 11.8% | 0.0% | 4.8% |
| Edition | 2018 | 2021 | 2021 |
| 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.