diff --git a/screenstreamer/gui.py b/screenstreamer/gui.py
index 3b33c26..13064e8 100644
--- a/screenstreamer/gui.py
+++ b/screenstreamer/gui.py
@@ -83,6 +83,7 @@ class ScreenStreamerGUI(QtWidgets.QMainWindow):
 		self.streamer = Streamer(
 			self.format_display(displaydata),
 			self.format_screensize(displaydata),
+			self.ui.videoCodec.currentText(),
 			self.ui.audioSource.currentData(),
 			self.ui.protocolSelect.currentText().lower(),
 			"{}:{}".format(self.ui.sendto.text(), self.ui.streamPort.value())
diff --git a/screenstreamer/streamer.py b/screenstreamer/streamer.py
index 3bfca23..133b000 100644
--- a/screenstreamer/streamer.py
+++ b/screenstreamer/streamer.py
@@ -3,9 +3,10 @@ from procmanager import ProcManager
 
 class Streamer:
 
-	def __init__(self, screendef: str, screensize: str, audioindex: int, protocol: str, target: str) -> None:
+	def __init__(self, screendef: str, screensize: str, videocodec: str, audioindex: int, protocol: str, target: str) -> None:
 		self.screendef = screendef
 		self.screensize = screensize
+		self.videocodec = videocodec
 		self.audioindex = audioindex
 		self.protocol = protocol # should be 'tcp' or 'udp'
 		self.target = target
@@ -23,7 +24,7 @@ class Streamer:
 			self.audio = ffmpeg.input(str(self.audioindex), f='pulse')
 			streams.append(self.audio)
 
-		self.output = ffmpeg.output(*streams, self.protocol + '://' + self.target, f='mpegts', vcodec='nvenc_hevc', tune='zerolatency')
+		self.output = ffmpeg.output(*streams, self.protocol + '://' + self.target, f='mpegts', vcodec=self.videocodec, tune='zerolatency')
 		proc = ffmpeg.run_async(self.output, pipe_stderr=True)
 		self.process_manager.start(proc)
 
diff --git a/ui/mainwindow.ui b/ui/mainwindow.ui
index d0c06ca..5cf8f77 100644
--- a/ui/mainwindow.ui
+++ b/ui/mainwindow.ui
@@ -20,7 +20,7 @@
       <x>0</x>
       <y>0</y>
       <width>571</width>
-      <height>247</height>
+      <height>280</height>
      </rect>
     </property>
     <layout class="QGridLayout" name="gridLayout">
@@ -64,45 +64,45 @@
         <item row="1" column="1">
          <widget class="QComboBox" name="displaySelect"/>
         </item>
-        <item row="3" column="0">
+        <item row="4" column="0">
          <widget class="QLabel" name="RecieverLabel">
           <property name="text">
            <string>Reciever</string>
           </property>
          </widget>
         </item>
-        <item row="3" column="1">
+        <item row="4" column="1">
          <widget class="QLineEdit" name="sendto">
           <property name="placeholderText">
            <string>127.0.0.1</string>
           </property>
          </widget>
         </item>
-        <item row="5" column="0" colspan="2">
+        <item row="6" column="0" colspan="2">
          <widget class="QPushButton" name="streamBtn">
           <property name="text">
            <string>Stream</string>
           </property>
          </widget>
         </item>
-        <item row="2" column="0">
+        <item row="3" column="0">
          <widget class="QLabel" name="audioSourceLabel">
           <property name="text">
            <string>Audio Source</string>
           </property>
          </widget>
         </item>
-        <item row="2" column="1">
+        <item row="3" column="1">
          <widget class="QComboBox" name="audioSource"/>
         </item>
-        <item row="4" column="0">
+        <item row="5" column="0">
          <widget class="QLabel" name="streamPortLabel">
           <property name="text">
            <string>Port</string>
           </property>
          </widget>
         </item>
-        <item row="4" column="1">
+        <item row="5" column="1">
          <widget class="QSpinBox" name="streamPort">
           <property name="buttonSymbols">
            <enum>QAbstractSpinBox::PlusMinus</enum>
@@ -118,6 +118,65 @@
           </property>
          </widget>
         </item>
+        <item row="2" column="0">
+         <widget class="QLabel" name="label">
+          <property name="text">
+           <string>Video Codec</string>
+          </property>
+         </widget>
+        </item>
+        <item row="2" column="1">
+         <widget class="QComboBox" name="videoCodec">
+          <property name="currentText">
+           <string>hevc_nvenc</string>
+          </property>
+          <item>
+           <property name="text">
+            <string>h264_nvenc</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>libx264</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>h264_vaapi</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>hevc_nvenc</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>libx265</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>hevc_vaapi</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>vp8_vaapi</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>vp9_vaapi</string>
+           </property>
+          </item>
+          <item>
+           <property name="text">
+            <string>libvpx-vp9</string>
+           </property>
+          </item>
+         </widget>
+        </item>
        </layout>
       </widget>
      </item>