scripts/hidream_o1/cinematic_batch.sh

#!/usr/bin/env bash
# Cinematic batch — people doing things, specific dress, photoreal/cinematic style.
# Usage: cinematic_batch.sh <quant> <width> <height>
set -euo pipefail

LAB="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
PY="$LAB/.venv/bin/python"
QUANT="${1:-q6}"
WIDTH="${2:-1920}"
HEIGHT="${3:-1088}"
MODEL="$LAB/mlx_models/hidream-o1-dev-${QUANT}"
OUT="$LAB/sample_outputs/cinematic_${QUANT}_${WIDTH}x${HEIGHT}"
mkdir -p "$OUT"
echo "cinematic batch: quant=${QUANT}, ${WIDTH}x${HEIGHT}, model=${MODEL}, out=${OUT}"

run() {
  local name="$1" prompt="$2" seed="${3:-42}"
  echo "=== $name (seed=$seed) ==="
  cd "$LAB" && /usr/bin/time -l "$PY" scripts/hidream_o1/generate_hidream_o1_mlx.py \
    --model-path "$MODEL" \
    --prompt "$prompt" \
    --width "$WIDTH" --height "$HEIGHT" \
    --output "$OUT/$name.png" \
    --seed "$seed" 2>&1 | grep -E "loaded|using|generation:|saved|maximum resident" | tail -5
  echo ""
}

run "01_jazz_pianist" \
  "cinematic medium shot of a jazz pianist in his fifties at a baby grand piano, wearing a navy three-piece suit with a thin gold pocket watch chain, fingers blurred mid-arpeggio, dim smoky club lighting from above, deep shadows, anamorphic 35mm film grain, shallow depth of field" \
  3

run "02_street_photographer" \
  "cinematic shot of a young street photographer crouched on a Shinjuku crosswalk at night, holding a Leica M11 camera up to her eye, wearing an olive-green oversized trench coat over black jeans and black leather boots, neon signs in Japanese reflecting off wet asphalt, wide-angle lens, blade runner color palette, photorealistic" \
  17

run "03_michelin_chef" \
  "close-up cinematic shot of a Michelin-star chef in a crisp white double-breasted chef coat with rolled sleeves, tweezers placing a single edible flower onto a black slate plate, steam rising, kitchen brigade in soft focus behind, warm copper-pan lighting, food cinematography, hyperreal" \
  29

run "04_ballet_dancer" \
  "cinematic full-body shot of a ballerina mid-grand-jeté across an empty rehearsal studio, wearing a slate-grey leotard and pink satin pointe shoes, hair in a tight bun, golden afternoon sunlight streaming through tall windows, dust particles visible in the light beams, motion blur on her trailing foot" \
  41

run "05_astronaut" \
  "cinematic wide shot of an astronaut in a battered orange ACES launch-and-entry suit walking down a long curved corridor inside a space station, helmet tucked under one arm, clipboard in the other, fluorescent overhead strip lighting, scratched white wall panels, anamorphic lens flare, sci-fi realism" \
  53

echo "=== batch complete ==="
ls -la "$OUT"