diff --git a/app/src/main/java/com/fongmi/android/tv/ui/custom/CustomSeekView.java b/app/src/main/java/com/fongmi/android/tv/ui/custom/CustomSeekView.java
index af8bacc2b..056fa3e31 100644
--- a/app/src/main/java/com/fongmi/android/tv/ui/custom/CustomSeekView.java
+++ b/app/src/main/java/com/fongmi/android/tv/ui/custom/CustomSeekView.java
@@ -15,6 +15,8 @@ import androidx.media3.ui.TimeBar;
 import com.fongmi.android.tv.R;
 import com.fongmi.android.tv.player.Players;
 
+import java.util.concurrent.TimeUnit;
+
 public class CustomSeekView extends FrameLayout implements TimeBar.OnScrubListener {
 
     private static final int MAX_UPDATE_INTERVAL_MS = 1000;
@@ -87,6 +89,7 @@ public class CustomSeekView extends FrameLayout implements TimeBar.OnScrubListen
         currentPosition = position;
         currentBuffered = buffered;
         if (durationChanged) {
+            setKeyTimeIncrement(duration);
             timeBar.setDuration(duration);
             durationView.setText(player.stringToTime(duration < 0 ? 0 : duration));
         }
@@ -105,6 +108,24 @@ public class CustomSeekView extends FrameLayout implements TimeBar.OnScrubListen
         }
     }
 
+    private void setKeyTimeIncrement(long duration) {
+        if (duration > TimeUnit.HOURS.toMillis(2)) {
+            timeBar.setKeyTimeIncrement(TimeUnit.MINUTES.toMillis(10));
+        } else if (duration > TimeUnit.HOURS.toMillis(1)) {
+            timeBar.setKeyTimeIncrement(TimeUnit.MINUTES.toMillis(3));
+        } else if (duration > TimeUnit.MINUTES.toMillis(30)) {
+            timeBar.setKeyTimeIncrement(TimeUnit.MINUTES.toMillis(1));
+        } else if (duration > TimeUnit.MINUTES.toMillis(15)) {
+            timeBar.setKeyTimeIncrement(TimeUnit.SECONDS.toMillis(30));
+        } else if (duration > TimeUnit.MINUTES.toMillis(10)) {
+            timeBar.setKeyTimeIncrement(TimeUnit.SECONDS.toMillis(15));
+        } else if (duration > TimeUnit.MINUTES.toMillis(5)) {
+            timeBar.setKeyTimeIncrement(TimeUnit.SECONDS.toMillis(10));
+        } else if (duration > 0) {
+            timeBar.setKeyTimeIncrement(TimeUnit.SECONDS.toMillis(5));
+        }
+    }
+
     private long delayMs(long position) {
         long mediaTimeUntilNextFullSecondMs = 1000 - position % 1000;
         long mediaTimeDelayMs = Math.min(timeBar.getPreferredUpdateDelay(), mediaTimeUntilNextFullSecondMs);