HarmonyOS 鸿蒙Next中VIDEO组件循环播放

官网弄了个demo改了一下，不卡啊，是你视频有问题吗，测试的日志也很明显，视频到末尾21秒后，下一个就是0，不存在重新加载资源什么的

// xxx.ets
@Entry
@Component
struct VideoCreateComponent {
  // $rawfile('video1.mp4')、$r('app.media.poster1')需要分别替换为开发者所需的视频、图片资源文件
  @State previewUri: Resource = $r('app.media.startIcon');
  @State curRate: PlaybackSpeed = PlaybackSpeed.Speed_Forward_1_00_X;
  @State isAutoPlay: boolean = false;
  @State showControls: boolean = true;
  @State isShortcutKeyEnabled: boolean = false;
  @State showFirstFrame: boolean = false;
  controller: VideoController = new VideoController();
  build() {
    Column() {
      Video({
        src: "https://vd2.bdstatic.com/mda-riadktnbps72zsd6/720p/h264/1757583400236609958/mda-riadktnbps72zsd6.mp4",
        previewUri: this.previewUri, // 设置预览图
        currentProgressRate: this.curRate, // 设置播放速度
        controller: this.controller,
      })
        .width('100%')
        .loop(true)
        .height(600)
        .autoPlay(this.isAutoPlay)
        .controls(this.showControls)
        .enableShortcutKey(this.isShortcutKeyEnabled)
        .onStart(() => {
          console.info('onStart');
        })
        .onPause(() => {
          console.info('onPause');
        })
        .onFinish(() => {
          console.info('onFinish');
        })
        .onError(() => {
          console.info('onError');
        })
        .onStop(() => {
          console.info('onStop');
        })
        .onPrepared((e?: DurationObject) => {
          if (e != undefined) {
            console.info('onPrepared is ' + e.duration);
          }
        })
        .onSeeking((e?: TimeObject) => {
          if (e != undefined) {
            console.info('onSeeking is ' + e.time);
          }
        })
        .onSeeked((e?: TimeObject) => {
          if (e != undefined) {
            console.info('onSeeked is ' + e.time);
          }
        })
        .onUpdate((e?: TimeObject) => {
          if (e != undefined) {
            console.info('onUpdate is ' + e.time);
          }
        })
        .onFullscreenChange((e?: FullscreenObject) => {
          if (e != undefined) {
            console.info('onFullscreenChange is ' + e.fullscreen);
          }
        })


      Row() {
        Button('start').onClick(() => {
          this.controller.start(); // 开始播放
        }).margin(2)
        Button('pause').onClick(() => {
          this.controller.pause(); // 暂停播放
        }).margin(2)
        Button('stop').onClick(() => {
          this.controller.stop(); // 结束播放
        }).margin(2)
        Button('reset').onClick(() => {
          this.controller.reset(); // 重置AVPlayer
        }).margin(2)
        Button('setTime').onClick(() => {
          this.controller.setCurrentTime(10, SeekMode.Accurate); // 精准跳转到视频的10s位置
        }).margin(2)
      }

      Row() {
        Button('rate 0.75').onClick(() => {
          this.curRate = PlaybackSpeed.Speed_Forward_0_75_X; // 0.75倍速播放
        }).margin(5)
        Button('rate 1').onClick(() => {
          this.curRate = PlaybackSpeed.Speed_Forward_1_00_X; // 原倍速播放
        }).margin(5)
        Button('rate 2').onClick(() => {
          this.curRate = PlaybackSpeed.Speed_Forward_2_00_X; // 2倍速播放
        }).margin(5)
      }
    }
  }
}

interface DurationObject {
  duration: number;
}

interface TimeObject {
  time: number;
}

interface FullscreenObject {
  fullscreen: boolean;
}