gengxin

2026-07-18 09:13:04 +08:00
parent 271f0c4efd
commit 8bbc9da1e5
62 changed files with 2048 additions and 9 deletions
@@ -0,0 +1,56 @@
+import json
+from pathlib import Path
+
+from PIL import Image, ImageOps
+
+
+ROOT = Path(__file__).resolve().parents[1]
+BASE = ROOT / ".tmp" / "gzhh-images"
+AUDIT = BASE / "audit.json"
+OUTPUT = ROOT / "public" / "assets" / "wechat-archive"
+
+SELECTED_IDS = [
+    81, 84, 85, 88, 89,
+    117, 121, 129, 132,
+    145, 146, 150, 151, 152, 153,
+    159, 160, 161, 162,
+    176, 178, 180, 181,
+    193, 196, 197,
+    368, 370, 373, 375,
+    382, 387, 388, 391,
+    396, 405, 408, 411,
+    446, 455, 459,
+    470, 480, 490, 499,
+]
+
+records = {item["id"]: item for item in json.loads(AUDIT.read_text(encoding="utf-8"))}
+OUTPUT.mkdir(parents=True, exist_ok=True)
+
+exported = []
+for image_id in SELECTED_IDS:
+    record = records[image_id]
+    source_path = ROOT / record["path"]
+    output_name = f"wechat-{image_id:03d}.webp"
+    output_path = OUTPUT / output_name
+    with Image.open(source_path) as image:
+        frame = ImageOps.exif_transpose(image).convert("RGB")
+        frame.thumbnail((1800, 1800), Image.Resampling.LANCZOS)
+        frame.save(output_path, "WEBP", quality=84, method=6)
+    exported.append({
+        "id": image_id,
+        "file": output_name,
+        "source": record.get("sources", [""])[0],
+        "width": frame.width,
+        "height": frame.height,
+        "bytes": output_path.stat().st_size,
+    })
+
+(BASE / "selected-manifest.json").write_text(
+    json.dumps(exported, ensure_ascii=False, indent=2) + "\n",
+    encoding="utf-8",
+)
+print(json.dumps({
+    "selected": len(exported),
+    "bytes": sum(item["bytes"] for item in exported),
+    "output": str(OUTPUT.relative_to(ROOT)),
+}, ensure_ascii=False))