Sheng-Han (Aysh) Su

Image corruption with several workers running in parallel and randomly excessive memory usage

3

While playing with lilliput, I ran into the "strangely corrupted images" issue mentioned in [How Discord Resizes 150 Million Images Every Day with Go and C++](https://blog.discordapp.com/how-discord-resizes-150-million-images-every-day-with-go-and-c-c9e98731c65d) on my MacBook Pro...

## Steps to Reproduce: 1. `docker run -it -p 9000:9000 h2non/imaginary -enable-url-source` (the image version is `h2non/imaginary:1.0.15`) 2. Compare the result of `http://127.0.0.1:9000/convert?url=https://webkit.org/blog-files/color-gamut/Italy-P3.jpg&type=png` and `http://127.0.0.1:9000/convert?url=https://webkit.org/blog-files/color-gamut/Italy-P3.jpg&type=webp`. - Also see other example...