diff --git a/README.md b/README.md
index ce0fb7a9c..a6086b411 100644
--- a/README.md
+++ b/README.md
@@ -70,7 +70,7 @@ allprojects {
   }
 }
 dependencies {
-  implementation 'com.github.pedroSG94.RootEncoder:library:2.3.0'
+  implementation 'com.github.pedroSG94.RootEncoder:library:2.3.1'
 }
 
 ```
diff --git a/app/src/main/java/com/pedro/streamer/filestreamexample/RtmpFromFileActivity.java b/app/src/main/java/com/pedro/streamer/filestreamexample/RtmpFromFileActivity.java
index 0cceeb949..c2d2c9c9a 100644
--- a/app/src/main/java/com/pedro/streamer/filestreamexample/RtmpFromFileActivity.java
+++ b/app/src/main/java/com/pedro/streamer/filestreamexample/RtmpFromFileActivity.java
@@ -160,7 +160,6 @@ public void onClick(View view) {
         try {
           if (!rtmpFromFile.isRecording()) {
             if (prepare()) {
-              rtmpFromFile.setLoopMode(true);
               button.setText(R.string.stop_button);
               rtmpFromFile.startStream(etUrl.getText().toString());
               seekBar.setMax(Math.max((int) rtmpFromFile.getVideoDuration(),
diff --git a/build.gradle b/build.gradle
index 7bdbd51fc..488397819 100644
--- a/build.gradle
+++ b/build.gradle
@@ -4,8 +4,8 @@ apply plugin: 'org.jetbrains.dokka'
 buildscript {
   ext.kotlin_version = '1.9.10'
   ext.library_group = "com.github.pedroSG94"
-  ext.version_code = 230
-  ext.version_name = "2.3.0"
+  ext.version_code = 231
+  ext.version_name = "2.3.1"
 
   repositories {
     google()
diff --git a/library/src/main/java/com/pedro/library/base/FromFileBase.java b/library/src/main/java/com/pedro/library/base/FromFileBase.java
index b4832bcbf..a6749b47d 100644
--- a/library/src/main/java/com/pedro/library/base/FromFileBase.java
+++ b/library/src/main/java/com/pedro/library/base/FromFileBase.java
@@ -653,6 +653,7 @@ public void onVideoFormat(@NonNull MediaFormat mediaFormat) {
       recordController.setVideoFormat(mediaFormat, !audioEnabled);
     }
   };
+
   private final DecoderInterface decoderInterface = new DecoderInterface() {
 
     private int trackFinished = 0;
diff --git a/library/src/main/java/com/pedro/library/util/AacMuxerRecordController.java b/library/src/main/java/com/pedro/library/util/AacMuxerRecordController.java
index 948a118ce..b17ddfa94 100644
--- a/library/src/main/java/com/pedro/library/util/AacMuxerRecordController.java
+++ b/library/src/main/java/com/pedro/library/util/AacMuxerRecordController.java
@@ -84,9 +84,9 @@ public void recordVideo(ByteBuffer videoBuffer, MediaCodec.BufferInfo videoInfo)
     @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR2)
     public void recordAudio(ByteBuffer audioBuffer, MediaCodec.BufferInfo audioInfo) {
         if (status == Status.RECORDING) {
-            Log.i(TAG, "s: " + sampleRate + ", c: " + channels);
             updateFormat(this.audioInfo, audioInfo);
-            write(audioBuffer, this.audioInfo);
+            //we need duplicate buffer to avoid problems with the buffer
+            write(audioBuffer.duplicate(), this.audioInfo);
         }
     }