Fabric.js在React.js中加载视频

时间:2020-03-15 23:10:21

标签: javascript reactjs canvas html5-canvas fabricjs

如何通过fabric.Image函数在React.js中显示视频。

  onVideo = () => {
    const videoTag: any = <video width="400" controls src="./a.mp4"> </video>;

    var video1 = new fabric.Image(videoTag, {
      left: 0,
      top: 0,
      width: 200,
      height: 200
    });

    this.canvas.add(video1);
  };

我正在检查错误 fabric.js:20507未捕获的TypeError:无法在'CanvasRenderingContext2D'上执行'drawImage':提供的值不是'(CSSImageValue或HTMLImageElement或SVGImageElement或HTMLVideoElement或HTMLCanvasElement或ImageBitmap或OffscreenCanvas)'

0 个答案:

没有答案