diff --git a/README.md b/README.md
index 64c3385..1f5b55b 100644
--- a/README.md
+++ b/README.md
@@ -15,8 +15,8 @@ allprojects {
   }
 }
 dependencies {
-  implementation 'com.github.pedroSG94:RTSP-Server:1.1.8'
-  implementation 'com.github.pedroSG94.rtmp-rtsp-stream-client-java:rtplibrary:2.1.8'
+  implementation 'com.github.pedroSG94:RTSP-Server:1.1.9'
+  implementation 'com.github.pedroSG94.RootEncoder:library:2.3.0'
 }
 
 ```
diff --git a/app/build.gradle b/app/build.gradle
index 5684632..e29fde1 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -1,14 +1,14 @@
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
-apply plugin: 'kotlin-android-extensions'
 
 android {
-    compileSdkVersion 32
+    namespace "com.pedro.sample"
+    compileSdk 34
 
     defaultConfig {
         applicationId "com.pedro.sample"
         minSdkVersion 16
-        targetSdkVersion 32
+        targetSdkVersion 34
         versionCode version_code
         versionName version_name
     }
@@ -18,12 +18,20 @@ android {
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
+
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+    kotlinOptions {
+        jvmTarget = '17'
+    }
 }
 
 dependencies {
     implementation project(':rtspserver')
-    implementation 'com.github.pedroSG94.rtmp-rtsp-stream-client-java:rtplibrary:2.1.8'
+    implementation 'com.github.pedroSG94.RootEncoder:library:2.3.0'
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
-    implementation 'androidx.appcompat:appcompat:1.4.1'
-    implementation 'androidx.constraintlayout:constraintlayout:2.1.3'
+    implementation 'androidx.appcompat:appcompat:1.6.1'
+    implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
 }
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index d5e8ec0..128dadf 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -6,8 +6,10 @@
     <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
     <uses-permission android:name="android.permission.RECORD_AUDIO" />
     <uses-permission android:name="android.permission.CAMERA" />
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
+    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <!--some devices need read permission to create folders or files-->
+    <uses-permission android:name="android.permission.READ_INTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>
 
     <uses-feature android:name="android.hardware.camera" />
     <uses-feature android:name="android.hardware.camera2.full" />
diff --git a/app/src/main/java/com/pedro/sample/CameraDemoActivity.kt b/app/src/main/java/com/pedro/sample/CameraDemoActivity.kt
index 1f9c74d..47f65d2 100644
--- a/app/src/main/java/com/pedro/sample/CameraDemoActivity.kt
+++ b/app/src/main/java/com/pedro/sample/CameraDemoActivity.kt
@@ -2,20 +2,23 @@ package com.pedro.sample
 
 import android.os.Build
 import android.os.Bundle
+import android.os.Environment
 import android.view.SurfaceHolder
+import android.view.SurfaceView
 import android.view.View
 import android.view.WindowManager
 import android.widget.Button
+import android.widget.TextView
 import android.widget.Toast
 import androidx.appcompat.app.AppCompatActivity
 import com.pedro.encoder.input.video.CameraOpenException
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
 import com.pedro.rtspserver.RtspServerCamera1
-import kotlinx.android.synthetic.main.activity_camera_demo.*
 import java.io.File
 import java.io.IOException
 import java.text.SimpleDateFormat
-import java.util.*
+import java.util.Date
+import java.util.Locale
 
 class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClickListener,
     SurfaceHolder.Callback {
@@ -23,6 +26,9 @@ class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClick
   private lateinit var rtspServerCamera1: RtspServerCamera1
   private lateinit var button: Button
   private lateinit var bRecord: Button
+  private lateinit var bSwitchCamera: Button
+  private lateinit var surfaceView: SurfaceView
+  private lateinit var tvUrl: TextView
 
   private var currentDateAndTime = ""
   private lateinit var folder: File
@@ -31,13 +37,17 @@ class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClick
     super.onCreate(savedInstanceState)
     window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
     setContentView(R.layout.activity_camera_demo)
-    folder = File(getExternalFilesDir(null)!!.absolutePath + "/rtmp-rtsp-stream-client-java")
+    val storageDir = Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_MOVIES)
+    folder = File(storageDir.absolutePath + "/RootEncoder")
+    tvUrl = findViewById(R.id.tv_url)
     button = findViewById(R.id.b_start_stop)
     button.setOnClickListener(this)
     bRecord = findViewById(R.id.b_record)
     bRecord.setOnClickListener(this)
-    switch_camera.setOnClickListener(this)
-    rtspServerCamera1 = RtspServerCamera1(surfaceView, this, 1935)
+    bSwitchCamera = findViewById(R.id.switch_camera)
+    bSwitchCamera.setOnClickListener(this)
+    surfaceView = findViewById(R.id.surfaceView)
+    rtspServerCamera1 = RtspServerCamera1(surfaceView = surfaceView, this, 1935)
     surfaceView.holder.addCallback(this)
   }
 
@@ -74,7 +84,7 @@ class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClick
       Toast.makeText(this@CameraDemoActivity, "Auth error", Toast.LENGTH_SHORT).show()
       rtspServerCamera1.stopStream()
       button.setText(R.string.start_button)
-      tv_url.text = ""
+      tvUrl.text = ""
     }
   }
 
@@ -90,7 +100,7 @@ class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClick
         if (rtspServerCamera1.isRecording || rtspServerCamera1.prepareAudio() && rtspServerCamera1.prepareVideo()) {
           button.setText(R.string.stop_button)
           rtspServerCamera1.startStream()
-          tv_url.text = rtspServerCamera1.getEndPointConnection()
+          tvUrl.text = rtspServerCamera1.getEndPointConnection()
         } else {
           Toast.makeText(this, "Error preparing stream, This device cant do it", Toast.LENGTH_SHORT)
               .show()
@@ -98,7 +108,7 @@ class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClick
       } else {
         button.setText(R.string.start_button)
         rtspServerCamera1.stopStream()
-        tv_url.text = ""
+        tvUrl.text = ""
       }
       R.id.switch_camera -> try {
         rtspServerCamera1.switchCamera()
@@ -172,7 +182,7 @@ class CameraDemoActivity : AppCompatActivity(), ConnectCheckerRtsp, View.OnClick
     if (rtspServerCamera1.isStreaming) {
       rtspServerCamera1.stopStream()
       button.text = resources.getString(R.string.start_button)
-      tv_url.text = ""
+      tvUrl.text = ""
     }
     rtspServerCamera1.stopPreview()
   }
diff --git a/app/src/main/java/com/pedro/sample/MainActivity.kt b/app/src/main/java/com/pedro/sample/MainActivity.kt
index 308fe6d..08cf3b2 100644
--- a/app/src/main/java/com/pedro/sample/MainActivity.kt
+++ b/app/src/main/java/com/pedro/sample/MainActivity.kt
@@ -7,20 +7,20 @@ import android.content.pm.PackageManager
 import android.os.Build
 import android.os.Bundle
 import android.view.WindowManager
+import android.widget.Button
 import androidx.appcompat.app.AppCompatActivity
 import androidx.core.app.ActivityCompat
-import kotlinx.android.synthetic.main.activity_main.*
 
 class MainActivity : AppCompatActivity() {
 
-  private val PERMISSIONS = arrayOf(Manifest.permission.RECORD_AUDIO, Manifest.permission.CAMERA,
-    Manifest.permission.WRITE_EXTERNAL_STORAGE)
+  private val PERMISSIONS = arrayOf(Manifest.permission.RECORD_AUDIO, Manifest.permission.CAMERA)
 
   override fun onCreate(savedInstanceState: Bundle?) {
     super.onCreate(savedInstanceState)
     window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON)
     setContentView(R.layout.activity_main)
-    b_camera_demo.setOnClickListener {
+    val bCameraDemo = findViewById<Button>(R.id.b_camera_demo)
+    bCameraDemo.setOnClickListener {
       if (!hasPermissions(this, *PERMISSIONS)) {
         ActivityCompat.requestPermissions(this, PERMISSIONS, 1)
       } else {
diff --git a/build.gradle b/build.gradle
index 74f9ec2..649c6ba 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,10 +1,10 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '1.6.21'
+    ext.kotlin_version = '1.9.10'
     ext.library_group = "com.github.pedroSG94"
-    ext.version_code = 118
-    ext.version_name = "1.1.8"
+    ext.version_code = 119
+    ext.version_name = "1.1.9"
 
     repositories {
         google()
@@ -13,7 +13,7 @@ buildscript {
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.1.3'
+        classpath 'com.android.tools.build:gradle:8.1.2'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -28,6 +28,6 @@ allprojects {
     }
 }
 
-task clean(type: Delete) {
+tasks.register('clean', Delete) {
     delete rootProject.buildDir
 }
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index e7efdf1..ea81f29 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 #Wed May 26 11:03:20 CEST 2021
 distributionBase=GRADLE_USER_HOME
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.0-bin.zip
 distributionPath=wrapper/dists
 zipStorePath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
diff --git a/jitpack.yml b/jitpack.yml
index 46c8529..1e41e00 100644
--- a/jitpack.yml
+++ b/jitpack.yml
@@ -1,2 +1,2 @@
 jdk:
-  - openjdk11
\ No newline at end of file
+  - openjdk17
\ No newline at end of file
diff --git a/rtspserver/build.gradle b/rtspserver/build.gradle
index 82acbe7..36f4b13 100644
--- a/rtspserver/build.gradle
+++ b/rtspserver/build.gradle
@@ -1,13 +1,14 @@
 apply plugin: 'com.android.library'
-apply plugin: 'kotlin-android'
+apply plugin: 'org.jetbrains.kotlin.android'
 apply plugin: 'maven-publish'
 
 android {
-    compileSdkVersion 32
+    namespace "com.pedro.rtspserver"
+    compileSdk 34
 
     defaultConfig {
         minSdkVersion 16
-        targetSdkVersion 32
+        targetSdkVersion 34
         versionCode version_code
         versionName version_name
     }
@@ -19,6 +20,14 @@ android {
         }
     }
 
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+    kotlinOptions {
+        jvmTarget = '17'
+    }
+
     publishing {
         singleVariant("release")
     }
@@ -42,6 +51,6 @@ afterEvaluate {
 }
 
 dependencies {
-    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
-    implementation 'com.github.pedroSG94.rtmp-rtsp-stream-client-java:rtplibrary:2.1.8'
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.7.3"
+    implementation 'com.github.pedroSG94.RootEncoder:library:2.3.0'
 }
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServer.kt b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServer.kt
index d162e84..33cbec4 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServer.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServer.kt
@@ -19,8 +19,10 @@ import java.util.concurrent.TimeUnit
  * TODO Use different session per client.
  */
 
-open class RtspServer(private val connectCheckerRtsp: ConnectCheckerRtsp,
-  val port: Int): ClientListener {
+open class RtspServer(
+  private val connectCheckerRtsp: ConnectCheckerRtsp,
+  val port: Int
+): ClientListener {
 
   private val TAG = "RtspServer"
   private var server: ServerSocket? = null
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera1.kt b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera1.kt
index c33adff..869666c 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera1.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera1.kt
@@ -7,9 +7,9 @@ import android.view.SurfaceView
 import android.view.TextureView
 import androidx.annotation.RequiresApi
 import com.pedro.encoder.utils.CodecUtil
-import com.pedro.rtplibrary.base.Camera1Base
-import com.pedro.rtplibrary.view.LightOpenGlView
-import com.pedro.rtplibrary.view.OpenGlView
+import com.pedro.library.base.Camera1Base
+import com.pedro.library.view.LightOpenGlView
+import com.pedro.library.view.OpenGlView
 import com.pedro.rtsp.rtsp.VideoCodec
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
 import java.nio.ByteBuffer
@@ -39,7 +39,7 @@ open class RtspServerCamera1 : Camera1Base {
 
   @RequiresApi(api = Build.VERSION_CODES.JELLY_BEAN_MR2)
   constructor(lightOpenGlView: LightOpenGlView, connectCheckerRtsp: ConnectCheckerRtsp,
-    port: Int) : super(lightOpenGlView) {
+              port: Int) : super(lightOpenGlView) {
     rtspServer = RtspServer(connectCheckerRtsp, port)
   }
 
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera2.kt b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera2.kt
index 73c1d77..e867e77 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera2.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerCamera2.kt
@@ -5,9 +5,9 @@ import android.media.MediaCodec
 import android.os.Build
 import androidx.annotation.RequiresApi
 import com.pedro.encoder.utils.CodecUtil
-import com.pedro.rtplibrary.base.Camera2Base
-import com.pedro.rtplibrary.view.LightOpenGlView
-import com.pedro.rtplibrary.view.OpenGlView
+import com.pedro.library.base.Camera2Base
+import com.pedro.library.view.LightOpenGlView
+import com.pedro.library.view.OpenGlView
 import com.pedro.rtsp.rtsp.VideoCodec
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
 import java.nio.ByteBuffer
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerDisplay.kt b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerDisplay.kt
index 1bbccbf..0f75b71 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerDisplay.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerDisplay.kt
@@ -5,14 +5,16 @@ import android.media.MediaCodec
 import android.os.Build
 import androidx.annotation.RequiresApi
 import com.pedro.encoder.utils.CodecUtil
-import com.pedro.rtplibrary.base.DisplayBase
+import com.pedro.library.base.DisplayBase
 import com.pedro.rtsp.rtsp.VideoCodec
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
 import java.nio.ByteBuffer
 
 @RequiresApi(api = Build.VERSION_CODES.LOLLIPOP)
-open class RtspServerDisplay(context: Context, useOpengl: Boolean,
-  connectCheckerRtsp: ConnectCheckerRtsp, port: Int) : DisplayBase(context, useOpengl) {
+open class RtspServerDisplay(
+  context: Context, useOpengl: Boolean,
+  connectCheckerRtsp: ConnectCheckerRtsp, port: Int
+) : DisplayBase(context, useOpengl) {
 
   private val rtspServer: RtspServer =
       RtspServer(connectCheckerRtsp, port)
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerFromFile.kt b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerFromFile.kt
index a8937b9..2b35b92 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerFromFile.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerFromFile.kt
@@ -7,9 +7,9 @@ import androidx.annotation.RequiresApi
 import com.pedro.encoder.input.decoder.AudioDecoderInterface
 import com.pedro.encoder.input.decoder.VideoDecoderInterface
 import com.pedro.encoder.utils.CodecUtil
-import com.pedro.rtplibrary.base.FromFileBase
-import com.pedro.rtplibrary.view.LightOpenGlView
-import com.pedro.rtplibrary.view.OpenGlView
+import com.pedro.library.base.FromFileBase
+import com.pedro.library.view.LightOpenGlView
+import com.pedro.library.view.OpenGlView
 import com.pedro.rtsp.rtsp.VideoCodec
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
 import java.nio.ByteBuffer
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerOnlyAudio.kt b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerOnlyAudio.kt
index 0cc1f1b..29fcae0 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerOnlyAudio.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/RtspServerOnlyAudio.kt
@@ -1,14 +1,16 @@
 package com.pedro.rtspserver
 
 import android.media.MediaCodec
-import com.pedro.rtplibrary.base.OnlyAudioBase
+import com.pedro.library.base.OnlyAudioBase
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
 import java.nio.ByteBuffer
 
 /**
  * Created by pedro on 17/04/21.
  */
-open class RtspServerOnlyAudio(connectCheckerRtsp: ConnectCheckerRtsp, port: Int) : OnlyAudioBase() {
+open class RtspServerOnlyAudio(
+  connectCheckerRtsp: ConnectCheckerRtsp, port: Int
+) : OnlyAudioBase() {
 
   private val rtspServer = RtspServer(connectCheckerRtsp, port)
 
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/ServerClient.kt b/rtspserver/src/main/java/com/pedro/rtspserver/ServerClient.kt
index d0b290a..7fc4970 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/ServerClient.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/ServerClient.kt
@@ -5,6 +5,10 @@ import com.pedro.rtsp.rtsp.Protocol
 import com.pedro.rtsp.rtsp.RtspSender
 import com.pedro.rtsp.rtsp.commands.Method
 import com.pedro.rtsp.utils.ConnectCheckerRtsp
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.Dispatchers
+import kotlinx.coroutines.launch
+import kotlinx.coroutines.withContext
 import java.io.BufferedReader
 import java.io.BufferedWriter
 import java.io.InputStreamReader
@@ -13,11 +17,13 @@ import java.net.Socket
 import java.net.SocketException
 import java.nio.ByteBuffer
 
-open class ServerClient(private val socket: Socket, serverIp: String, serverPort: Int,
+open class ServerClient(
+  private val socket: Socket, serverIp: String, serverPort: Int,
   private val connectCheckerRtsp: ConnectCheckerRtsp, clientAddress: String, sps: ByteBuffer?,
   pps: ByteBuffer?, vps: ByteBuffer?, sampleRate: Int, isStereo: Boolean,
   videoDisabled: Boolean, audioDisabled: Boolean, user: String?, password: String?,
-  private val listener: ClientListener) : Thread() {
+  private val listener: ClientListener
+) : Thread() {
 
   private val TAG = "Client"
   private val output = BufferedWriter(OutputStreamWriter(socket.getOutputStream()))
@@ -91,15 +97,19 @@ open class ServerClient(private val socket: Socket, serverIp: String, serverPort
   }
 
   fun stopClient() {
-    canSend = false
-    rtspSender.stop()
-    interrupt()
-    try {
-      join(100)
-    } catch (e: InterruptedException) {
+    CoroutineScope(Dispatchers.IO).launch {
+      canSend = false
+      rtspSender.stop()
       interrupt()
-    } finally {
-      socket.close()
+      withContext(Dispatchers.IO) {
+        try {
+          join(100)
+        } catch (e: InterruptedException) {
+          interrupt()
+        } finally {
+          socket.close()
+        }
+      }
     }
   }
 
diff --git a/rtspserver/src/main/java/com/pedro/rtspserver/ServerCommandManager.kt b/rtspserver/src/main/java/com/pedro/rtspserver/ServerCommandManager.kt
index bb0cea2..0c76ce6 100644
--- a/rtspserver/src/main/java/com/pedro/rtspserver/ServerCommandManager.kt
+++ b/rtspserver/src/main/java/com/pedro/rtspserver/ServerCommandManager.kt
@@ -18,8 +18,9 @@ import java.util.regex.Pattern
  * Created by pedro on 23/10/19.
  *
  */
-open class ServerCommandManager(private val serverIp: String, private val serverPort: Int,
-                           val clientIp: String) : CommandsManager() {
+open class ServerCommandManager(
+  private val serverIp: String, private val serverPort: Int, val clientIp: String
+) : CommandsManager() {
 
   private val TAG = "ServerCommandManager"
   var audioPorts = ArrayList<Int>()