diff --git a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/EleScroll.java b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/EleScroll.java
index eedc1d4..8c6c363 100644
--- a/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/EleScroll.java
+++ b/XixunPlayer/app/src/main/java/com/xixun/xixunplayer/EleScroll.java
@@ -61,12 +61,17 @@ public class EleScroll extends View implements DrawOther, Choreographer.FrameCal
     public void drawOther(Canvas canvas) {
         if(img==null) return;
         if(effect=='l') {
-            canvas.drawBitmap(img, cur, 0, null);
-            canvas.drawBitmap(img, cur+img.getWidth(), 0, null);
+            var x = cur;
+            do {
+                canvas.drawBitmap(img, x, 0, null);
+                x += img.getWidth();
+            } while(x < w);
         } else if(effect=='r') {
-            var x = cur-img.getWidth()+w;
-            canvas.drawBitmap(img, x, 0, null);
-            canvas.drawBitmap(img, x-img.getWidth(), 0, null);
+            var x = cur + w - img.getWidth();
+            do {
+                canvas.drawBitmap(img, x, 0, null);
+                x -= img.getWidth();
+            } while(x > -img.getWidth());
         } else if(effect=='t') {
             canvas.drawBitmap(img, 0, cur, null);
             canvas.drawBitmap(img, 0, cur+img.getHeight(), null);