NTSC encoding/decoding in C89 using only integers and fixed point math. Supports NES decoding. Can be used as an image filter for games or real-time applications.
Added RGB image encoding with NES artifacts.
Fixed some compiler warnings in the code. There shouldn't be any functional difference.
Cleaned up the repo a bit.
Add VHS system and simple video converter.
Added Casio PV-1000 version and template encoder to make writing versions for others systems easier.
Small bug fixes.
Made initialization of some data based on a flag in the settings struct rather than a static variable.
Added x, y offset adjustments and a vertical stretch parameter.
Add support for various input/output pixel formats.