diff --git a/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java b/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java
index 7b8fd4ca0..e8e68a927 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/ExoUtil.java
@@ -74,7 +74,7 @@ public class ExoUtil {
     }
 
     public static RenderersFactory buildRenderersFactory() {
-        return new DefaultRenderersFactory(App.get()).setEnableDecoderFallback(true).setExtensionRendererMode(Math.abs(Setting.getDecode() - 2));
+        return new DefaultRenderersFactory(App.get()).setEnableDecoderFallback(true).setEnableAudioTrackPlaybackParams(true).setEnableAudioFloatOutput(true).setExtensionRendererMode(Math.abs(Setting.getDecode() - 2));
     }
 
     public static CaptionStyleCompat getCaptionStyle() {