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Dan Hintz - Arch bc12d65a2f Updated README.md 5 жил өмнө
examples 77811b3219 Switched to using the Heap because of a stack overflow from doing long inputs 5 жил өмнө
Makefile 77811b3219 Switched to using the Heap because of a stack overflow from doing long inputs 5 жил өмнө
README.md bc12d65a2f Updated README.md 5 жил өмнө
extractframes c84171fe06 Added a helper script to extract frames from an input 5 жил өмнө
frames2img.c dd1baf79f5 Put the output height to 1080 5 жил өмнө

README.md

frames2img

The average colour of each frame passed into the program

Compiling

Needs libpng to process the frames and openmp to speed stuff up.

Usage

Use ffmpeg to extract the frames you want from whatever you want to create the image from

./extractframes movie.mp4

This takes one frame per second, but you can edit the script to change that to whatever you want.

and then run it like

./frames2img frames/*

and it will write to "output.png" one vertical line per frame that is the average colour of that frame.

Contributing

Come up with a better name/description because this one is bad