HarmonyOS 鸿蒙Next Video组件功能无法播放

HarmonyOS 鸿蒙Next Video组件功能无法播放

使用Video组件时，视频无法播放。url正确，浏览器点击可以直接进去。申请权限ohos.permission.INTERNET已经配置。

相关代码如下：

@Builder
export function PageVideoItemBuilder(name: string, param: Object) {
  VideoItem()
}
@Component
export default struct VideoItem {
  @State videoData: VideoData = new VideoData();
  @State cururl:string='https://amicool.neusoft.edu.cn/video.php/show/index/id'
  private previewUris: Resource = $r ('app.media.icon');
  @State videoSrc: string = 'https://amicool.neusoft.edu.cn/Uploads/video/video/' + this.videoData.videopath;
  pathStack: NavPathStack = AppStorage.get("PathStack") as NavPathStack
  controller: VideoController = new VideoController()
  aboutToAppear(): void {
    this.videoData = this.pathStack.getParamByName('VideoItem')[0] as VideoData
    this.cururl += this.videoData.id+'.html';
    
  build() {
    NavDestination() {
      Column() {
        Row() {
          Text('返回')
            .onClick(() => {
              this.pathStack.pop();
            })
        Column() {
          Video({
            previewUri: this.previewUris,
            controller: this.controller,
            src: this.videoSrc
          })
            .autoPlay(true)
            .controls(true)
            .objectFit(ImageFit.Contain)
            .align(Alignment.TopStart)

        }
        .height('40%')
      }
    }.hideTitleBar(true)
  }
}