[ 原始碼： cgif ]
套件：libcgif0（0.4.1-1 以及其他的）
GIF encoder written in C (shared library)
Fast and lightweight GIF encoder that can create GIF animations and images. Summary of the main features: - user-defined global or local color-palette with up to 256 colors (limit of
the GIF format)- size-optimizations for GIF animations:
- option to set a pixel to transparent if it has identical color in the
previous frame (transparency optimization)
- do encoding just for the rectangular area that differs from the previous
frame (width/height optimization)
- different options for GIF animations: static image, N repetitions,
infinite repetitions- user-defined delay time from one frame to the next (can be set
independently for each frame)