MediaMetadata.title

Limited availability

This feature is not Baseline because it does not work in some of the most widely-used browsers.

titleMediaMetaData インターフェイスのプロパティで、再生されるメディアのタイトルを返したり設定したりします。

文字列で、メディアのタイトルを保持します。

以下の例では、ブラウザーとの互換性を調べ、メディアセッションの現在のメタデータを設定しています。

js
if ("mediaSession" in navigator) {
  navigator.mediaSession.metadata = new MediaMetadata({
    title: "Unforgettable",
    artist: "Nat King Cole",
    album: "The Ultimate Collection (Remastered)",
    artwork: [
      {
        src: "https://dummyimage.com/96x96",
        sizes: "96x96",
        type: "image/png",
      },
      {
        src: "https://dummyimage.com/128x128",
        sizes: "128x128",
        type: "image/png",
      },
      {
        src: "https://dummyimage.com/192x192",
        sizes: "192x192",
        type: "image/png",
      },
      {
        src: "https://dummyimage.com/256x256",
        sizes: "256x256",
        type: "image/png",
      },
      {
        src: "https://dummyimage.com/384x384",
        sizes: "384x384",
        type: "image/png",
      },
      {
        src: "https://dummyimage.com/512x512",
        sizes: "512x512",
        type: "image/png",
      },
    ],
  });
}

仕様書

Specification
Media Session
# dom-mediametadata-title

ブラウザーの互換性

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
title

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support
No support
No support