def resizeCrop(img, width, height, center, force):

    max_width = width
    max_height = height

    if not force:
        img.thumbnail((max_width, max_height), pil.ANTIALIAS)
    else:
        src_width, src_height = img.size
        src_ratio = float(src_width) / float(src_height)
        dst_width, dst_height = max_width, max_height
        dst_ratio = float(dst_width) / float(dst_height)

        if dst_ratio < src_ratio:
            crop_height = src_height
            crop_width = crop_height * dst_ratio
            x_offset = float(src_width - crop_width) / 2
            y_offset = 0
        else:
            crop_width = src_width
            crop_height = crop_width / dst_ratio
            x_offset = 0
            y_offset = float(src_height - crop_height) / 2

        center_x, center_y = center.split(',')
        center_x = float(center_x)
        center_y = float(center_y)

        x_offset = min(
            max(0, center_x * src_width - crop_width / 2),
            src_width - crop_width
        )
        y_offset = min(
            max(0, center_y * src_height - crop_height / 2),
            src_height - crop_height
        )

        img = img.crop((int(x_offset), int(y_offset), int(x_offset) + int(crop_width), int(y_offset) + int(crop_height)))
        img = img.resize((int(dst_width), int(dst_height)), pil.ANTIALIAS)

    return img
# Esto no hace nada perceptible
dataset/ETHPy150Open francescortiz/image/image/utils.py/resizeCrop