ref |> 处理竖屏直播竖屏流上下有黑边问题

 import { ContentDetailDTO } from 'wdBean/Index';
-import { AliPlayerRenderView, PlayerConstants, WDAliPlayerController, WDPlayerRenderVLiveView } from 'wdPlayer/Index';
+import { AliPlayerRenderView,
+  AliScaleMode,
+  PlayerConstants, WDAliPlayerController, WDPlayerRenderVLiveView } from 'wdPlayer/Index';
 import { ParamType, TrackConstants } from 'wdTracking/Index';
 import { PictureLoading } from './PictureLoading';
 
@@ -59,6 +61,7 @@ export struct PlayerComponent {
           }
         }else{
           this.isLarge = true
+          this.playerController?.setScaleMode(AliScaleMode.SCALE_ASPECT_FILL)
         }
       }
     }

@@ -12,7 +12,7 @@ export { SpeedBean } from "./src/main/ets/bean/SpeedBean"
 
 export { DateFormatUtil } from "./src/main/ets/utils/DateFormatUtil"
 
-export { WDAliPlayerController } from "./src/main/ets/controller/WDAliPlayerController"
+export { WDAliPlayerController, AliScaleMode } from "./src/main/ets/controller/WDAliPlayerController"
 
 export { WDListPlayerData, WDAliListPlayerController } from "./src/main/ets/controller/WDAliListPlayerController"
 

@@ -7,7 +7,8 @@ import {
   paused,
   stopped,
   completion,
-  error
+  error,
+  ScaleMode
 } from 'premierlibrary/src/main/ets/com/aliyun/player/IPlayer';
 
 import { initGlobalPlayerSettings, setupPlayerConfig } from '../utils/GlobalSetting';
@@ -18,6 +19,30 @@ import { ParamType, TrackingPlay } from 'wdTracking/Index';
 
 const TAG = "WDAliPlayerController"
 
+export enum AliScaleMode {
+  /**
+   * 宽高比适应
+   */
+  /****
+   * Auto zoom to fit.
+   */
+  SCALE_ASPECT_FIT = 0,
+  /**
+   * 宽高比填充
+   */
+  /****
+   * Fill to fit.
+   */
+  SCALE_ASPECT_FILL,
+  /**
+   * 拉伸填充
+   */
+  /****
+   * Stretch to fit.
+   */
+  SCALE_TO_FILL
+}
+
 /*
   * 此播放器为阿里播放器鸿蒙版本封装，可播放单个视频、或直播
   * 列表上下滑场景用：WDListPlayerController
@@ -95,6 +120,16 @@ export class WDAliPlayerController {
     });
   }
 
+  public setScaleMode(mode: AliScaleMode) {
+    let m:ScaleMode = ScaleMode.SCALE_ASPECT_FIT
+    if (mode == AliScaleMode.SCALE_ASPECT_FILL) {
+      m = ScaleMode.SCALE_ASPECT_FILL
+    } else  if (mode == AliScaleMode.SCALE_TO_FILL) {
+      m = ScaleMode.SCALE_TO_FILL
+    }
+    this.avPlayer?.setScaleMode(m)
+  }
+
   public destory() {
     Logger.debug(TAG, "播放器销毁")
     this.avPlayer?.stop()