Imageflow - High-performance image manipulation for web servers

Imageflow is a high-performance image manipulation for web servers. Includes imageflow_server, imageflow_tool, and libimageflow .

imageflow_tool is a command-line tool for experimenting, running batch jobs, or when you want process isolation. Up to 17x faster than ImageMagick. Also produces smaller files at higher quality. imageflow_server can run JSON jobs or manipulate images in-flight (e.g./bucket/img.jpg?w=200) for direct use from HTML. Source images can reside in blob storage, on another server, or on the filesystem.