diff --git a/VideoPlayerSample/MediaService/src/main/ets/controller/AvPlayerController.ets b/VideoPlayerSample/MediaService/src/main/ets/controller/AvPlayerController.ets
index 2ccb60d196ae2cf7dded8a4862ddbdd5abbcd1da..974d57f47e0c531803ee4beac4574bbdde844547 100644
--- a/VideoPlayerSample/MediaService/src/main/ets/controller/AvPlayerController.ets
+++ b/VideoPlayerSample/MediaService/src/main/ets/controller/AvPlayerController.ets
@@ -53,17 +53,12 @@ export class AvPlayerController {
       if (player !== null) {
         this.avPlayer = player;
         if (this.curSource.video) {
-          let fileDescriptor: resourceManager.RawFileDescriptor | undefined =
-            this.context?.resourceManager.getRawFdSync(this.curSource.video);
-          if (fileDescriptor) {
-            let avFileDescriptor: media.AVFileDescriptor =
-              { fd: fileDescriptor.fd, offset: fileDescriptor.offset, length: fileDescriptor.length };
-            this.avPlayer.fdSrc = avFileDescriptor;
           try {
             let fileDescriptor: resourceManager.RawFileDescriptor | undefined =
               this.context?.resourceManager.getRawFdSync(this.curSource.video);
             if (fileDescriptor) {
               let avFileDescriptor: media.AVFileDescriptor =
+                { fd: fileDescriptor.fd, offset: fileDescriptor.offset, length: fileDescriptor.length };
               this.avPlayer.fdSrc = avFileDescriptor;
             }
           } catch (err) {