imagefmt 
- Documentation
- Returned data can be converted to Y, YA, RGB, RGBA, etc.
- All formats are optional via Cargo features (all enabled by default)
- Requires Rust 1.6 or newer
| Format | Decoder | Encoder |
|---|---|---|
| png | 8-bit, 16-bit | 8-bit non-paletted non-interlaced |
| tga | 8-bit non-paletted | 8-bit non-paletted |
| bmp | 8-bit uncompressed | 8-bit non-paletted uncompressed |
| jpeg | baseline non-progressive | nope |