#!/bin/bash cd ./public/assets/videos/ ffmpeg -i "Messe25_kurz_ohne_4k.mp4" -vf "scale=-2:1080" -c:v libx264 -crf 28 -preset fast -an -y "Messe_1080p.mp4" & ffmpeg -i "Bahnkreuzung_4K.mp4" -vf "scale=-2:1080" -c:v libx264 -crf 28 -preset fast -an -y "Bahnkreuzung_1080p.mp4" & ffmpeg -i "Kabelpflug_4K.mp4" -vf "scale=-2:1080" -c:v libx264 -crf 28 -preset fast -an -y "Kabelpflug_1080p.mp4" & ffmpeg -i "HDD Spülbohrung_4K.mp4" -vf "scale=-2:1080" -c:v libx264 -crf 28 -preset fast -an -y "Bohrung_1080p.mp4" & wait echo "Optimization complete"