diff --git a/MXVideoLib/src/main/java/com/mx/video/beans/MXConfig.kt b/MXVideoLib/src/main/java/com/mx/video/beans/MXConfig.kt
index 0c0db924747001af38e11cb554579daeeda924d3..fcc69d004b609a24e3333af316a40fa8a01f8bbd 100644
--- a/MXVideoLib/src/main/java/com/mx/video/beans/MXConfig.kt
+++ b/MXVideoLib/src/main/java/com/mx/video/beans/MXConfig.kt
@@ -154,6 +154,11 @@ class MXConfig : Serializable {
      */
     val replayLiveSourceWhenError = MXValueObservable(false)
 
+    /**
+     * 没有设置source时不显示播放按钮
+     */
+    val hidePlayBtnWhenNoSource = MXValueObservable(false)
+
     /**
      * 显示/隐藏动画的时长
      */
@@ -190,6 +195,7 @@ class MXConfig : Serializable {
         fullScreenSensorMode.set(target.fullScreenSensorMode.get())
         replayLiveSourceWhenError.set(target.replayLiveSourceWhenError.get())
         playerViewSize.set(target.playerViewSize.get().clone())
+        hidePlayBtnWhenNoSource.set(target.hidePlayBtnWhenNoSource.get())
         animatorDuration.set(target.animatorDuration.get())
     }
 
diff --git a/MXVideoLib/src/main/java/com/mx/video/views/MXViewProvider.kt b/MXVideoLib/src/main/java/com/mx/video/views/MXViewProvider.kt
index af1079c3bc0bfd4a5f5de4808f6f76fa929951dd..5da177934f174fca00847ad52624f3adaf6d8588 100644
--- a/MXVideoLib/src/main/java/com/mx/video/views/MXViewProvider.kt
+++ b/MXVideoLib/src/main/java/com/mx/video/views/MXViewProvider.kt
@@ -125,6 +125,20 @@ internal class MXViewProvider(val viewSet: MXViewSet, val mxVideo: IMXVideo, val
                 viewSet.setViewVisible(viewSet.mxCurrentTimeTxv, View.VISIBLE)
                 viewSet.setViewVisible(viewSet.mxTotalTimeTxv, View.VISIBLE)
             }
+            if (config.hidePlayBtnWhenNoSource.get() && source == null) {
+                viewSet.setViewVisible(viewSet.mxPlayPauseBtn, View.INVISIBLE)
+            }
+        }
+        config.hidePlayBtnWhenNoSource.addObserver { hide ->
+            if (hide) {
+                if (config.source.get() == null) {
+                    viewSet.setViewVisible(viewSet.mxPlayPauseBtn, View.INVISIBLE)
+                }
+            } else {
+                if (config.state.get() in arrayOf(MXState.IDLE, MXState.NORMAL)) {
+                    viewSet.setViewVisible(viewSet.mxPlayPauseBtn, View.VISIBLE)
+                }
+            }
         }
 
         // 预加载状态更新
diff --git a/MXVideoLib/src/main/java/com/mx/video/views/MXViewSet.kt b/MXVideoLib/src/main/java/com/mx/video/views/MXViewSet.kt
index 145b776cad5af37bb5f1b987a75837acfa7324a6..303f7a3ac93782e89820a085b6caa1387e6a14c7 100644
--- a/MXVideoLib/src/main/java/com/mx/video/views/MXViewSet.kt
+++ b/MXVideoLib/src/main/java/com/mx/video/views/MXViewSet.kt
@@ -206,7 +206,11 @@ class MXViewSet(val rootView: View, val config: MXConfig) {
 
         // 下面几种情况下，显示播放按钮
         if (state in arrayOf(MXState.IDLE, MXState.NORMAL, MXState.PREPARED, MXState.PAUSE)) {
-            setViewShow(mxPlayPauseBtn, true)
+            if (config.source.get() == null && config.hidePlayBtnWhenNoSource.get()) {
+                setViewShow(mxPlayPauseBtn, false)
+            } else {
+                setViewShow(mxPlayPauseBtn, true)
+            }
             return
         }
         // 下面几种情况下，隐藏播放按钮
diff --git a/README.md b/README.md
index c6cb75c910bb6ccad90a22415a2a3d027ac95b8e..879d85790369c46faa49245f8b1641ab322f2d0c 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 最新版本：[![](https://jitpack.io/v/com.gitee.zhangmengxiong/MXVideo.svg)](https://jitpack.io/#com.gitee.zhangmengxiong/MXVideo)
 ```groovy
-    implementation 'com.gitee.zhangmengxiong:MXVideo:1.7.9'
+    implementation 'com.gitee.zhangmengxiong:MXVideo:1.8.0'
 ```
 
 ![Normal](https://gitee.com/zhangmengxiong/MXVideo/raw/master/imgs/1.png)
@@ -214,6 +214,12 @@ mxVideoStd.getConfig().canFullScreen.set(false)
 mxVideoStd.getConfig().canShowNetSpeed.set(false)
 ```
 
+- 没有设置source时不显示播放按钮
+```kotlin
+// 播放前设置 默认=false
+mxVideoStd.getConfig().hidePlayBtnWhenNoSource.set(false)
+```
+
 - 设置全屏按钮是否显示
 ```kotlin
 // 播放前设置 默认=true
diff --git a/app/src/main/java/com/mx/mxvideo_demo/apps/NormalActivity.kt b/app/src/main/java/com/mx/mxvideo_demo/apps/NormalActivity.kt
index 6b182df118f798290fd5165308fe02d2b9731f60..8dd140f487af0a93d0cb6150b653039c8c095e89 100644
--- a/app/src/main/java/com/mx/mxvideo_demo/apps/NormalActivity.kt
+++ b/app/src/main/java/com/mx/mxvideo_demo/apps/NormalActivity.kt
@@ -147,6 +147,15 @@ class NormalActivity : AppCompatActivity() {
         }
         playerRG.getChildAt(0)?.performClick()
 
+        hidePlayBtnWhenNoSourceRG.setOnCheckedChangeListener { group, checkedId ->
+            if (checkedId == R.id.hidePlayBtnWhenNoSourceTrue) {
+                mxVideoStd.getConfig().hidePlayBtnWhenNoSource.set(true)
+            } else {
+                mxVideoStd.getConfig().hidePlayBtnWhenNoSource.set(false)
+            }
+        }
+        hidePlayBtnWhenNoSourceRG.getChildAt(1)?.performClick()
+
         canLoopRG.getChildAt(1)?.performClick()
 
         fillTypeRG.setOnCheckedChangeListener { group, checkedId ->
diff --git a/app/src/main/res/layout/activity_normal.xml b/app/src/main/res/layout/activity_normal.xml
index 150c323d8671264ddd416ea7415237b5eeb58e5c..1e44e05fd21ed170ed62ee09adc94934cba417be 100644
--- a/app/src/main/res/layout/activity_normal.xml
+++ b/app/src/main/res/layout/activity_normal.xml
@@ -241,6 +241,36 @@
                     android:text="关闭" />
             </RadioGroup>
 
+            <TextView
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_marginHorizontal="5dp"
+                android:layout_marginTop="10dp"
+                android:text="没设置播放源时隐藏播放按钮："
+                android:textColor="@color/black" />
+
+            <RadioGroup
+                android:id="@+id/hidePlayBtnWhenNoSourceRG"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:gravity="center"
+                android:orientation="horizontal"
+                android:padding="5dp">
+
+
+                <RadioButton
+                    android:id="@+id/hidePlayBtnWhenNoSourceTrue"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="开启" />
+
+                <RadioButton
+                    android:id="@+id/hidePlayBtnWhenNoSourceFalse"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:text="关闭" />
+            </RadioGroup>
+
             <TextView
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content"
diff --git a/build.gradle b/build.gradle
index 4b0f5732c83567a1816dd97bfb4999def850f538..0cd45851498c1fe2901939a25f3644e45fa8f51f 100644
--- a/build.gradle
+++ b/build.gradle
@@ -39,5 +39,5 @@ ext {
     minSdkVersion = 21
 
     versionCode = 1
-    versionName = "1.7.9"
+    versionName = "1.8.0"
 }
\ No newline at end of file