diff --git a/lib/src/track/local/local.dart b/lib/src/track/local/local.dart
index 981b0717..fd8ab0fa 100644
--- a/lib/src/track/local/local.dart
+++ b/lib/src/track/local/local.dart
@@ -30,7 +30,6 @@ import '../../support/platform.dart';
 import '../../types/other.dart';
 import '../options.dart';
 import '../processor.dart';
-import '../processor_native.dart' if (dart.library.js_interop) '../processor_web.dart';
 import '../remote/audio.dart';
 import '../remote/video.dart';
 import '../track.dart';
@@ -144,6 +143,13 @@ abstract class LocalTrack extends Track {
         logger.severe('MediaStreamTrack.dispose() did throw $error');
       }
       _stopped = true;
+      try {
+        if (_processor != null) {
+          await stopProcessor();
+        }
+      } catch (error) {
+        logger.severe('LocalTrack.stopProcessor did throw: $error');
+      }
     }
     return didStop;
   }
@@ -254,14 +260,15 @@ abstract class LocalTrack extends Track {
 
     _processor = processor;
 
-    final processorOptions = AudioProcessorOptions(
+    final processorOptions = ProcessorOptions(
+      kind: kind,
       track: mediaStreamTrack,
     );
 
     await _processor!.init(processorOptions);
 
     if (_processor?.processedTrack != null) {
-      setProcessedTrack(processor.processedTrack!);
+      await setProcessedTrack(processor.processedTrack!);
     }
 
     logger.fine('processor initialized');
@@ -287,6 +294,8 @@ abstract class LocalTrack extends Track {
     // force re-setting of the mediaStreamTrack on the sender
     //await this.setMediaStreamTrack(this._mediaStreamTrack, true);
 
+    await setProcessedTrack(null);
+
     events.emit(TrackProcessorUpdateEvent(track: this));
   }
 
diff --git a/lib/src/track/options.dart b/lib/src/track/options.dart
index ce987d61..bc345126 100644
--- a/lib/src/track/options.dart
+++ b/lib/src/track/options.dart
@@ -79,6 +79,7 @@ class CameraCaptureOptions extends VideoCaptureOptions {
           params: captureOptions.params,
           deviceId: captureOptions.deviceId,
           maxFrameRate: captureOptions.maxFrameRate,
+          processor: captureOptions.processor,
         );
 
   @override
@@ -108,18 +109,24 @@ class CameraCaptureOptions extends VideoCaptureOptions {
 
   // Returns new options with updated properties
   CameraCaptureOptions copyWith({
-    VideoParameters? params,
     CameraPosition? cameraPosition,
+    CameraFocusMode? focusMode,
+    CameraExposureMode? exposureMode,
     String? deviceId,
     double? maxFrameRate,
+    VideoParameters? params,
     bool? stopCameraCaptureOnMute,
+    TrackProcessor<VideoProcessorOptions>? processor,
   }) =>
       CameraCaptureOptions(
-        params: params ?? this.params,
         cameraPosition: cameraPosition ?? this.cameraPosition,
+        focusMode: focusMode ?? this.focusMode,
+        exposureMode: exposureMode ?? this.exposureMode,
         deviceId: deviceId ?? this.deviceId,
         maxFrameRate: maxFrameRate ?? this.maxFrameRate,
+        params: params ?? this.params,
         stopCameraCaptureOnMute: stopCameraCaptureOnMute ?? this.stopCameraCaptureOnMute,
+        processor: processor ?? this.processor,
       );
 }
 
diff --git a/lib/src/track/track.dart b/lib/src/track/track.dart
index 3c0f0917..23a3b7c0 100644
--- a/lib/src/track/track.dart
+++ b/lib/src/track/track.dart
@@ -222,8 +222,25 @@ abstract class Track extends DisposableChangeNotifier with EventsEmittable<Track
   }
 
   @internal
-  void setProcessedTrack(rtc.MediaStreamTrack track) {
-    _originalTrack = _mediaStreamTrack;
-    _mediaStreamTrack = track;
+  Future<void> setProcessedTrack(rtc.MediaStreamTrack? track) async {
+    if (track != null) {
+      // set processed track
+      _originalTrack = _mediaStreamTrack;
+      _mediaStreamTrack = track;
+      if (_originalTrack != null) {
+        await _mediaStream.removeTrack(_originalTrack!);
+      }
+      await _mediaStream.addTrack(track);
+    } else if (_originalTrack != null) {
+      // reset processed track
+      await _mediaStream.removeTrack(_mediaStreamTrack);
+      await _mediaStream.addTrack(_originalTrack!);
+      _mediaStreamTrack = _originalTrack!;
+      _originalTrack = null;
+    }
+    events.emit(TrackStreamUpdatedEvent(
+      track: this,
+      stream: _mediaStream,
+    ));
   }
 }