三星动态照片转换Apple Live Photo的批处理GUI脚本

scripts/samsung_to_live_photo.py

@@ -0,0 +1,105 @@
+#!/usr/bin/env python3
+"""
+Utility script for converting Samsung HEIC motion photos into
+Apple-compatible Live Photo pairs (HEIC + MOV) with matching ContentIdentifier.
+"""
+
+from __future__ import annotations
+
+import argparse
+import shutil
+import sys
+from pathlib import Path
+
+from pyheic_struct import AppleTargetAdapter, convert_motion_photo
+
+
+def build_parser() -> argparse.ArgumentParser:
+    parser = argparse.ArgumentParser(
+        description=(
+            "Convert a Samsung HEIC motion photo into an Apple-compatible Live Photo "
+            "(HEIC + MOV) while keeping ContentIdentifier aligned."
+        ),
+    )
+    parser.add_argument(
+        "source",
+        type=Path,
+        help="Path to the Samsung HEIC motion photo.",
+    )
+    parser.add_argument(
+        "-o",
+        "--output-dir",
+        type=Path,
+        default=None,
+        help="Optional directory for the generated files. Defaults to the source directory.",
+    )
+    parser.add_argument(
+        "--heic-name",
+        type=str,
+        default=None,
+        help="Optional filename (without directory) for the converted HEIC.",
+    )
+    parser.add_argument(
+        "--mov-name",
+        type=str,
+        default=None,
+        help="Optional filename (without directory) for the converted MOV.",
+    )
+    parser.add_argument(
+        "--skip-mov-tag",
+        action="store_true",
+        help="Skip writing ContentIdentifier into the MOV (no exiftool usage).",
+    )
+    return parser
+
+
+def main(argv: list[str] | None = None) -> int:
+    args = build_parser().parse_args(argv)
+
+    source_path = args.source.expanduser().resolve()
+    if not source_path.is_file():
+        print(f"Error: HEIC source file not found: {source_path}", file=sys.stderr)
+        return 1
+
+    output_dir = args.output_dir.expanduser().resolve() if args.output_dir else source_path.parent
+    output_dir.mkdir(parents=True, exist_ok=True)
+
+    if not args.skip_mov_tag and shutil.which("exiftool") is None:
+        print(
+            "Error: exiftool is required to inject ContentIdentifier into the MOV. "
+            "Install exiftool or use --skip-mov-tag.",
+            file=sys.stderr,
+        )
+        return 1
+
+    heic_filename = args.heic_name or f"{source_path.stem}_apple_compatible.HEIC"
+    mov_filename = args.mov_name or f"{source_path.stem}_apple_compatible.MOV"
+
+    heic_output = output_dir / heic_filename
+    mov_output = output_dir / mov_filename
+
+    print(f"Source HEIC: {source_path}")
+    print(f"Output HEIC: {heic_output}")
+    print(f"Output MOV:  {mov_output}")
+
+    heic_path, mov_path = convert_motion_photo(
+        source_path,
+        vendor_hint="samsung",
+        target_adapter=AppleTargetAdapter(),
+        output_still=heic_output,
+        output_video=mov_output,
+        inject_content_id_into_mov=not args.skip_mov_tag,
+    )
+
+    print("Conversion finished successfully.")
+    print(f"HEIC saved to: {heic_path}")
+    if mov_path:
+        print(f"MOV  saved to: {mov_path}")
+    else:
+        print("No MOV file generated (no embedded motion photo data found).")
+
+    return 0
+
+
+if __name__ == "__main__":  # pragma: no cover
+    raise SystemExit(main())