diff --git a/__main__.py b/__main__.py
index ca2ad3d..6e82795 100644
--- a/__main__.py
+++ b/__main__.py
@@ -1,4 +1,12 @@
+import asyncio
+import logging
+
 from app.main_server import Server
 
 if __name__ == "__main__":
-    obj_server = Server()
\ No newline at end of file
+    obj_server = Server()
+
+    try:
+        asyncio.run(obj_server.start())
+    except Exception as e:
+        logging.critical(f"Global error: {e}")
\ No newline at end of file
diff --git a/app/cfg/settings.yaml b/app/cfg/settings.yaml
index 3f2a751..3dc7125 100644
--- a/app/cfg/settings.yaml
+++ b/app/cfg/settings.yaml
@@ -1,5 +1,18 @@
 log_file: "server.log"
-log_level: "DEBUG"
+log_level: DEBUG
+path_file: "media_path.yaml"
 server_ip: "0.0.0.0"
 server_port: 8000
-task_max: 1
\ No newline at end of file
+task_max: 1
+autostart: true
+subtitle:
+  language:
+    - ger
+    - eng
+  blacklist:
+    - hdmv_pgs_subtitle
+    - dvd_subtitle
+audio:
+  language:
+    - ger
+    - eng
\ No newline at end of file
diff --git a/app/class_file_convert.py b/app/class_file_convert.py
new file mode 100644
index 0000000..db17247
--- /dev/null
+++ b/app/class_file_convert.py
@@ -0,0 +1,110 @@
+import logging
+import asyncio
+import time
+from app.class_file_convert_read_out import Process
+
+class Convert:
+    def __init__(self, websocket, cfg, obj_path):
+        self.yaml = cfg
+        self.obj_path = obj_path
+        self.obj_websocket = websocket
+        self.obj_process = Process(websocket)
+
+        self.semaphore = asyncio.Semaphore(self.yaml["task_max"])
+        self.active_tasks = set()
+        self.active_process = set()
+
+        logging.info("Video Convert Start here")
+
+    async def snake_waiting(self):
+        async with self.semaphore:
+            for obj_id, obj in list(self.obj_path.paths.items()):
+                if obj.status is None:
+                    obj.task = asyncio.create_task(self.convert_video(obj))
+                    self.active_tasks.add(obj)
+                    logging.info(f"Warteschlange started Auftrag - {obj.task}")
+
+        print(self.obj_path.paths)
+
+    async def convert_video(self, obj):
+        """Startet die Videokonvertierung asynchron."""
+
+        obj.convert_start = time.time()
+        command = self.convert_cmd(obj)
+
+        logging.info(f"Starte Konvertierung: {command}")
+
+        try:
+            # Starte den Subprozess asynchron
+            obj.process = await asyncio.create_subprocess_exec(
+                *command,
+                stdout=asyncio.subprocess.PIPE,
+                stderr=asyncio.subprocess.PIPE
+            )
+
+            self.active_process.add(obj)
+            obj.process_start = time.time()
+
+            await self.obj_process.read_out(obj)
+            await obj.process.wait()
+
+            # Prozess beendet, Status auswerten
+            if obj.process.returncode == 0:
+                obj.status = 0
+                result = "Finished"
+            else:
+                obj.status = 1
+                result = "Failure"
+
+            # Statistik
+            #obj_stat = Sc()
+            #obj_stat.save_stat(obj.get_vars())
+
+        except Exception as e:
+            obj.status = 2
+            logging.error(f"Fehler in video_convert(): {e}")
+        finally:
+            logging.info(f"Prozess {result}({obj.process.returncode}): {obj.source_file_name}")
+            await self.obj_websocket.send_websocket(obj.to_dict())
+
+            self.active_process.discard(obj)
+            self.active_tasks.discard(obj)
+
+            obj.convert_end = time.time()
+
+    def convert_cmd(self, obj):
+        command_convert = [
+            "ffmpeg", "-y", "-i", obj.source_file,
+            "-map", "0:0",
+            "-c:v", "libsvtav1",
+            "-preset", "5",
+            "-crf", "30",
+            "-g", "240",
+            "-pix_fmt", "yuv420p10le",
+            "-svtav1-params", "tune=0:film-grain=8",
+        ]
+
+        if len(obj.streams_audio):
+            for audio_stream in obj.streams_audio:
+                if audio_stream.get("tags", {}).get("language", None) in self.yaml["audio"]["language"]:
+                    command_convert.extend([
+                        "-map", f"0:{audio_stream['index']}",
+                        f"-c:a", "libopus",
+                        f"-b:a", "320k",
+                        f"-ac", str(audio_stream['channels'])
+                    ])
+
+        # Subtitle-Streams einbinden
+        if len(obj.streams_subtitle):
+            for subtitle_stream in obj.streams_subtitle:
+                if subtitle_stream.get("codec_name") not in self.yaml["subtitle"]["blacklist"]:
+                    if subtitle_stream.get("tags", {}).get("language", None) in self.yaml["subtitle"]["language"]:
+                        command_convert.extend([
+                            "-map", f"0:{subtitle_stream['index']}",
+                            ])
+        command_convert.append(obj.target_file)
+
+        return command_convert
+
+    def snake_update(self):
+        print(self.obj_path.paths)
\ No newline at end of file
diff --git a/app/class_file_convert_read_out.py b/app/class_file_convert_read_out.py
new file mode 100644
index 0000000..4f18a9b
--- /dev/null
+++ b/app/class_file_convert_read_out.py
@@ -0,0 +1,129 @@
+import re
+
+class Process:
+    def __init__(self, obj_websocket):
+        self.obj_websocket = obj_websocket
+        self.line_empty = 0
+
+        # Data
+        self.id = None
+        self.fps: float = 0.0
+        self.speed: float = 0.0
+
+        self.quantizer: int = 0
+        self.bitrate: list = [0, "kbits/s"]
+        self.size: list = [0, "KiB"]
+
+        self.time: int = 0
+        self.frames: int = 0
+
+
+    async def read_out(self, obj):
+        self.id = obj.id
+
+        while True:
+            line = await obj.process.stderr.read(1024)
+            line_decoded = line.decode()
+
+            self.process_line_extract(obj, line_decoded)
+
+            await self.obj_websocket.send_websocket(obj.to_dict())
+
+            if self.line_empty > 20:
+                break
+            elif not line:
+                self.line_empty += 1
+            elif line:
+                self.line_empty = 0
+
+    def process_line_extract(self, obj, line:str):
+        # FPS
+        fps = re.findall(r"fps=\s*(\d+.\d*)", line)
+        self.fps = float(fps[0]) if fps else 0
+        obj.stat_fps = [obj.stats_fps[0] + self.fps, obj.stats_fps[1] + 1]
+
+        # Quantizer
+        q = re.findall(r"q=\s*(\d+).\d+", line)
+        self.quantizer = int(q[0]) if q else 0
+        obj.stat_quantizer = [obj.stat_quantizer[0] + self.quantizer, obj.stat_quantizer[1] + 1]
+
+        # Bitrate
+        bitrate = re.findall(r"bitrate=\s*(\d+)", line)
+        self.bitrate[0] = int(bitrate[0]) if bitrate else 0
+        obj.stat_bitrate = [obj.stat_bitrate[0] + self.bitrate, obj.stat_bitrate[1] + 1]
+
+        # Speed
+        speed = re.findall(r"speed=\s*(\d+\.\d+)", line)
+        self.speed = float(speed[0]) if speed else 0
+        obj.stat_speed = [obj.stat_speed[0] + self.speed, obj.stat_speed[1] + 1]
+
+        # File Size
+        size = re.findall(r"size=\s*(\d+)", line)
+        if size and int(size[0]) > self.size[0]:
+            self.size[0] = int(size[0])
+            obj.process_size = self.size
+
+        # Time
+        media_time = re.findall(r"time=\s*(\d+:\d+:\d+)", line)
+        time_v = media_time[0] if media_time else "00:00:00"
+        if self.time < self.time_in_sec(time_v):
+            self.time = self.time_in_sec(time_v)
+            obj.process_time = self.time
+
+        # Frames
+        frame = re.findall(r"frame=\s*(\d+)", line)
+        if frame and int(frame[0]) > self.frames:
+            self.frames = int(frame[0])
+            obj.process_frames = self.frames
+
+    def to_dict(self):
+        return {"data_flow": {self.id: {
+            "frames": self.frames,
+            "fps": self.fps,
+            "quantizer": self.quantizer,
+            "size": self.size,
+            "time": self.time,
+            "bitrate": self.bitrate,
+            "speed": self.speed
+        }}}
+
+    # Data convert
+    @staticmethod
+    def time_in_sec(time_str: str) -> int:
+        h, m, s = map(int, time_str.split(":"))
+        return h * 3600 + m * 60 + s
+
+    @staticmethod
+    def size_convert(source: str, target, unit: str, size=0):
+        list_unit: list = []
+
+        if unit == "storage":
+            list_unit = ["B", "KiB", "MiB", "GiB", "TiB", "PiB"]
+        elif unit == "data_rate":
+            list_unit = ["bps", "Kbps", "Mbps", "Gbps", "Tbps", "Pbps"]
+        elif unit == "binary_data_rate":
+            list_unit = ["b/s", "Kib/s", "Mib/s", "Gib/s", "Tib/s", "Pib/s"]
+
+        factor = 1024  # Binäre Umrechnung
+
+        if source not in list_unit:
+            raise ValueError("Ungültige Quell-Einheit!")
+
+        source_index = list_unit.index(source)
+
+        if target:
+            if target not in list_unit:
+                raise ValueError("Ungültige Ziel-Einheit!")
+            target_index = list_unit.index(target)
+
+            if source_index < target_index:
+                return size / (factor ** (target_index - source_index)), target
+            else:
+                return size * (factor ** (source_index - target_index)), target
+
+        # Automatische Umrechnung
+        while size >= 1000 and source_index < len(list_unit) - 1:
+            size /= factor
+            source_index += 1
+
+        return [round(size,1), list_unit[source_index]]
diff --git a/app/class_file_path.py b/app/class_file_path.py
new file mode 100644
index 0000000..ae5f6d2
--- /dev/null
+++ b/app/class_file_path.py
@@ -0,0 +1,155 @@
+import logging
+import re
+import os
+import json
+import yaml
+import subprocess
+from app.class_media_file import Media
+
+
+class Path:
+    def __init__(self, cfg):
+        """
+        Receive Paths extract from String and save to a List Variable.
+        Methoden: save_paths / read_paths / delete_path / receive_path
+
+        :param cfg: Global Settings Object
+        """
+
+        # Settings
+        self.yaml = cfg
+
+        # Autostart
+        # self.read_paths()
+
+        # Variablen
+        self.paths:dict = {}
+
+    def save_paths(self):
+        """
+        Saves the extrated Paths in a File
+        :return: True or False
+        """
+        paths_extrat_dict:dict = {}
+
+        for obj_id, obj in self.paths.items():
+            paths_extrat_dict.update({id: obj.__dict__})
+
+        try:
+            with open(f"app/cfg/{self.yaml["path_file"]}", "w", encoding="utf8") as file:
+                yaml.dump(paths_extrat_dict, file, default_flow_style=False, indent=4)
+                logging.info(f"{len(self.paths)} paths were saved to file")
+                return 1
+        except FileNotFoundError:
+            logging.error(f"File {self.yaml["path_file"]} not found")
+            return 0
+        except IOError:
+            logging.critical(f"Error file {self.yaml["path_file"]} maybe damaged")
+            return 0
+
+    # Achtung Abrufen aus Datei und neu einlesen der ffprobe Daten fehlt noch
+    def read_paths(self):
+        """
+        Read Media Paths from a File
+        :return: True or False
+        """
+        try:
+            with open(f"app/cfg/{self.yaml["path_file"]}", "r", encoding="utf8") as file:
+                list_paths = yaml.safe_load(file)
+                if len(list_paths) > 0:
+                    paths = list_paths
+
+                logging.info(f"{len(paths)} paths were read from file")
+                return 1
+        except FileNotFoundError:
+            logging.error(f"File {self.yaml["path_file"]} not found")
+            return 0
+        except IOError:
+            logging.critical(f"Error file {self.yaml["path_file"]} maybe damaged")
+            return 0
+
+    def delete_path(self, obj_id:int):
+        """
+        Delete a Media Path from a List Variable and overwrite the path file
+        :param obj_id: Path from a Media File which to delete
+        :return: True or False
+        """
+
+        try:
+            del self.paths[obj_id]
+            self.save_paths()
+            return 1
+        except ValueError:
+            return 0
+
+    def receive_paths(self, var_paths:str):
+        """
+        Splitting the Path String to List Single Media Paths
+        :param var_paths: String of a single or more Media Paths
+        :return: True or False
+        """
+        pattern = r"(?<=\.mkv\s|\.mp4\s|\.avi\s)|(?<=\.webm\s)"
+        paths = re.split(pattern, var_paths)
+
+        print(paths)
+
+        for path in paths:
+            self.get_with_ffprobe(path)
+
+        return 1
+
+    @staticmethod
+    def extract_media_info(path:str, select:str):
+        """
+        Erstellt ffprobe command for selected Streams
+        :param path: path to media file
+        :param select: v (for video), a (for audio), s (for subtitle)
+        :return:
+        """
+        command = [
+            "ffprobe", "-v",
+            "error",
+            "-select_streams",
+            f"{select}",
+            "-show_entries",
+            "stream=index,channels,codec_name,codec_type,pix_fmt,level,"
+            "film_grain,r_frame_rate,bit_rate,sample_rate,width,height,size,tags:stream_tags=language,duration",
+            "-show_entries",
+            "format=size,bit_rate,nb_streams",
+            "-of", "json",
+            path
+        ]
+
+        result = subprocess.run(command, stdout=subprocess.PIPE, text=True)
+        json_data = json.loads(result.stdout)
+
+        if select == "v":
+            if json_data.get("format") is not list:
+                list_format = [json_data.get("format", "")]
+            else:
+                list_format = json_data.get("format")
+
+            return json_data.get("streams", []), list_format
+        elif select == "a":
+            return json_data.get("streams", [])
+        elif select == "s":
+            return json_data.get("streams", [])
+
+    def get_with_ffprobe(self, path:str):
+        try:
+            path = path.strip()
+
+            if os.path.exists(path):
+                streams_video, streams_format = self.extract_media_info(path, "v")
+                streams_audio = self.extract_media_info(path, "a")
+                streams_subtitle = self.extract_media_info(path, "s")
+
+                obj = Media(path, streams_video, streams_audio, streams_subtitle, streams_format)
+                self.paths.update({obj.id: obj})
+
+                logging.info(obj)
+
+            return 1
+        except Exception as e:
+            logging.error(f"Get Video Information: {e}")
+            return 0
\ No newline at end of file
diff --git a/app/class_media_file.py b/app/class_media_file.py
new file mode 100644
index 0000000..9993a4d
--- /dev/null
+++ b/app/class_media_file.py
@@ -0,0 +1,80 @@
+import os
+
+
+class Media:
+    _id_counter = 0
+
+    def __init__(self, path, streams_video, streams_audio, streams_subtitle, streams_format):
+        # misc
+        self.id = Media._id_counter
+        # source
+        self.source_file: str = path
+        self.source_file_name: str = os.path.basename(self.source_file)
+        self.source_size: int = 0
+        self.source_frames: int = 0
+        self.source_time: int = 0
+
+        # target
+        self.target_file: str = f"{path.rsplit(".", 1)[0]}.webm"
+        self.target_size: int = 0
+
+        # process
+        self.status = None
+        self.process_start: int = 0
+        self.process_end: int = 0
+        self.process_time: int = 0
+        self.process_size: int = 0
+        self.process_frames: int = 0
+
+        # statistic
+        self.stat_fps: list = [0, 0]
+        self.stat_bitrate: list = [0, 0]
+        self.stat_quantizer: list = [0, 0]
+        self.stat_speed: list = [0, 0]
+
+        # raw
+        self.streams_video = streams_video
+        self.streams_audio = streams_audio
+        self.streams_subtitle = streams_subtitle
+        self.streams_format = streams_format
+
+        # --------------------------------------------------------------------------------------------------------------
+
+        Media._id_counter += 1
+
+    def __str__(self):
+        def stream_output(stream_list):
+            count = 1
+            string = ""
+            for video_stream in stream_list:
+                string += f"{video_stream.get("codec_type").capitalize()} {count}" if video_stream.get(
+                    "codec_type") else "Format"
+                for key, value in video_stream.items():
+                    string += f" -- {key}: {value}"
+
+                string += "\n"
+                count += 1
+
+            return string
+
+        # Ausgabe
+        output_string = f"\n{self.source_file}\n"
+        output_string += "------------------------------------\n"
+        output_string += stream_output(self.streams_format)
+        output_string += "------------------------------------\n"
+        output_string += stream_output(self.streams_video)
+        output_string += "------------------------------------\n"
+        output_string += stream_output(self.streams_audio)
+        output_string += "------------------------------------\n"
+        output_string += stream_output(self.streams_subtitle)
+        output_string += "------------------------------------\n"
+        output_string += f"{self.target_file}\n"
+        output_string += "------------------------------------\n"
+        output_string += f"{self.id} -- {self.status}"
+        output_string += "\n************************************\n"
+
+        return output_string
+
+    @staticmethod
+    def to_dict():
+        return "Fertig mit der Welt"
\ No newline at end of file
diff --git a/app/main_server.py b/app/main_server.py
index 15dd5f2..bf823a3 100644
--- a/app/main_server.py
+++ b/app/main_server.py
@@ -1,23 +1,33 @@
 import websockets
-import asyncio
 import json
+import logging
 
 from app.class_settings import Settings
+from app.class_file_path import Path
+from app.class_file_convert import Convert
+
+var_convert_active = 0
 
 class Server:
     def __init__(self):
+        self.websocket = None
         obj_settings = Settings()
         obj_settings.set_logging()
 
         self.yaml = obj_settings.yaml
+        self.obj_path = Path(self.yaml)
+        self.obj_convert = Convert(self, self.yaml, self.obj_path)
 
+    async def send_websocket(self, message):
         try:
-            asyncio.run(self.start())
-        except KeyboardInterrupt:
-            print("Server sagt: Server wurde beendet.")
+            await self.websocket.send(message)
+        except websockets.exceptions.ConnectionClosed:
+            logging.warning("No websocket client connected!")
+
+    async def handle_client(self, websocket):
+        self.websocket = websocket
+        global var_convert_active
 
-    @staticmethod
-    async def handle_client(websocket):
         print("Server sagt: Client verbunden")
         try:
             async for message in websocket:
@@ -26,7 +36,14 @@ class Server:
                 data = json.loads(message)
 
                 if data.get("data_path"):
-                    pass
+                    self.obj_path.receive_paths(data.get("data_path"))
+
+                    if var_convert_active == 0 and self.yaml['autostart']:
+                        await self.obj_convert.snake_waiting()
+                        var_convert_active = 1
+                    else:
+                        self.obj_convert.snake_update()
+
                 elif data.get("data_command"):
                     pass