preloadGif()

从 v3.3.38 起可用

🌐 available from v3.3.38

使用 GIF 的 URL 调用 preloadGif(src)，GIF 将准备好在 <Player> 中显示。

🌐 Call preloadGif(src) with the URL of the GIF that you would like to load and the GIF will be prepared for display in the <Player>.

该函数返回一个包含两个条目的对象：waitUntilDone()，返回一个可以被 await 的 Promise；free()，如果 GIF 不再使用，将取消预加载或释放内存。

🌐 The function returns an object with two entries: waitUntilDone() that returns a Promise which can be awaited and free() which will cancel preloading or free up the memory if the GIF is not being used anymore.

import { preloadGif } from "@remotion/gif";

const { waitUntilDone, free } = preloadGif(
  "https://media.giphy.com/media/xT0GqH01ZyKwd3aT3G/giphy.gif"
);

waitUntilDone().then(() => {
  console.log("The GIF is now ready to play!");

  // Later, free the memory of the GIF
  free();
});

另请参阅

🌐 See also

• <Gif>
• 预加载