#!/bin/bash

URL="https://www.youtube.com/watch?v=JoUhTSdOH7I"
OUT="$HOME/html/PIER-fun/TIDElab-$(date +%Y%m%d-%H%M%S).mp4"

STREAM_URL=$(yt-dlp -f "best[height<=720]/best" -g "$URL")

ffmpeg \
  -y \
  -i "$STREAM_URL" \
  -t 30 \
  -vf "crop=WIDTH:HEIGHT:X:Y"
  -c:v libx264 \
  -preset veryfast \
  -crf 23 \
  -c:a aac \
  -movflags +faststart \
  "$OUT"

echo "Saved: $OUT"