苹果相册.heic格式转成.jpg格式

heic格式转成.jpg格式

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import os
from PIL import Image
import pillow_heif

def convert_heic_to_jpg(input_path):
    """
    将 HEIC 文件转换为 JPG
    """
    try:
        heif_file = pillow_heif.read_heif(input_path)
        img = Image.frombytes(
            heif_file.mode,
            heif_file.size,
            heif_file.data,
            "raw"
        )

        output_path = os.path.splitext(input_path)[0] + ".jpg"
        img.save(output_path, "JPEG", quality=90)
        print(f"✔ 转换成功: {input_path}  →  {output_path}")

    except Exception as e:
        print(f"✘ 转换失败: {input_path}")
        print("原因：", e)


def convert_folder(folder):
    """
    批量转换指定文件夹内的所有 HEIC 文件
    """
    for file in os.listdir(folder):
        if file.lower().endswith(".heic"):
            full_path = os.path.join(folder, file)
            convert_heic_to_jpg(full_path)


if __name__ == "__main__":
    folder = input("请输入要转换的文件夹路径（留空 = 当前目录）: ").strip()

    if folder == "":
        folder = "."

    if not os.path.isdir(folder):
        print("❌ 路径不存在:", folder)
    else:
        print("开始转换 HEIC → JPG ...")
        convert_folder(folder)
        print("全部完成！")