Tool to extract PNG frames from Lottie animations using rlottie.
| .gitignore | ||
| lfe.cpp | ||
| LICENSE | ||
| lodepng.cpp | ||
| lodepng.h | ||
| Makefile | ||
| README.md | ||
LFE
Tool to extract PNG frames from Lottie animations using rlottie.
Codebase is a mess. You've been warned.
Deps
- https://github.com/Samsung/rlottie -> Don't forget to do make install (you'll likely want to go with the cmake route)
- https://github.com/lvandeve/lodepng -> Already included here. Licensed Zlib.
You'll also need g++.
How to build and install
make
To install:
sudo make install
How to use
lfe mylottieanimation.json 420x420
This will extract all frames as PNG files in the working directory.
Credit where it's due
- Most of the rlottie code is based on lottie2gif.cpp example from https://github.com/Samsung/rlottie (MIT)
- The PNG encoding related code is based on lodepng's examples