feat: 支持多语言能力

src/app/(dashboard)/tools/video-frames/layout.tsx

@@ -0,0 +1,39 @@
+import type { Metadata } from "next";
+import { headers } from "next/headers";
+
+export async function generateMetadata(): Promise<Metadata> {
+  const headersList = await headers();
+  const acceptLanguage = headersList.get("accept-language") || "";
+  const lang = acceptLanguage.includes("zh") ? "zh" : "en";
+
+  const titles = {
+    en: "Video to Frames - Extract Frames from Videos",
+    zh: "视频抽帧 - 从视频中提取帧",
+  };
+
+  const descriptions = {
+    en: "Extract frames from videos with customizable frame rates. Perfect for sprite animations and game asset preparation. Supports MP4, MOV, AVI, WebM.",
+    zh: "从视频中提取帧，可自定义帧率。非常适合精灵动画制作和游戏素材准备。支持 MP4、MOV、AVI、WebM。",
+  };
+
+  return {
+    title: titles[lang],
+    description: descriptions[lang],
+    openGraph: {
+      title: titles[lang],
+      description: descriptions[lang],
+    },
+    twitter: {
+      title: titles[lang],
+      description: descriptions[lang],
+    },
+  };
+}
+
+export default function VideoFramesLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  return children;
+}