#!/bin/sh
# Run from the folder containing the three shot images and storyboard.ffconcat.
# This creates animatic-rebuilt.mp4 and leaves the source files unchanged.
set -eu
ffmpeg -f concat -i storyboard.ffconcat -vf 'fps=24,format=yuv420p' -t 12 -an -c:v libx264 -crf 23 -movflags +faststart animatic-rebuilt.mp4