fork of stb image
not the fastest but small codebase
https://www.briancbecker.com/blog/2010/analysis-of-jpeg-decoding-speeds/
https://afontenot.github.io/image-formats-comparison/
https://web.archive.org/web/20160802085201/http://softimage.wiki.softimage.com/index.php?title=PIC_file_format
- BMP - Microsoft bitmap
- GIF - Graphics Interchange Format
- JPEG - Joint Photographic Experts Group
- PGM - Portable Gray Map and Portable Pixel Map
- PIC - Softimage Picture
- PNG - Portable Network Graphics
- PSD - Photoshop Document
- RGBE - Radiance RGBE HDR
- TGA - Targa Truevision