Skip to content

Instantly share code, notes, and snippets.

@J0s3f

J0s3f/aspect_sort.py

Created October 22, 2025 20:44
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save J0s3f/b1a48d3bc3ad25abc2c492a6fab551b7 to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save J0s3f/b1a48d3bc3ad25abc2c492a6fab551b7 to your computer and use it in GitHub Desktop.
Download ZIP

Revisions

  1. J0s3f created this gist Oct 22, 2025.
    53 changes: 53 additions & 0 deletions aspect_sort.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,53 @@
    import os
    import shutil
    import pillow_heif
    from PIL import Image

    # HEIC-Unterstützung aktivieren
    pillow_heif.register_heif_opener()

    # Verzeichnisse
    directory = 'D:\\fotos\\groß'
    square_dir = os.path.join(directory, 'square')
    nonsquare_dir = os.path.join(directory, 'nonsquare')

    # Ausgabeordner erstellen
    os.makedirs(square_dir, exist_ok=True)
    os.makedirs(nonsquare_dir, exist_ok=True)

    # Schwellwert für Seitenverhältnis
    aspect_threshold = 1.3

    # Zähler
    count_square = 0
    count_nonsquare = 0

    # Alle Dateien im Eingabeverzeichnis durchgehen
    for filename in sorted(os.listdir(directory)):
    if not filename.lower().endswith((".jpg", ".jpeg", ".png", ".heic")):
    continue

    try:
    path = os.path.join(directory, filename)
    img = Image.open(path)
    w, h = img.size

    ratio = max(w, h) / min(w, h)

    # Zielordner wählen
    if ratio > aspect_threshold:
    dest = nonsquare_dir
    count_nonsquare += 1
    else:
    dest = square_dir
    count_square += 1

    # Datei kopieren (nicht verschieben)
    shutil.copy2(path, os.path.join(dest, filename))

    except Exception as e:
    print(f'Fehler bei {filename}: {e}')

    # Zusammenfassung ausgeben
    print(f'Fertig!\n{count_square} quadratische Bilder → {square_dir}')
    print(f'{count_nonsquare} nicht-quadratische Bilder → {nonsquare_dir}')