diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/decoder/MultiTrackImageGlideModule.kt b/android/app/src/main/kotlin/deckers/thibault/aves/decoder/MultiTrackImageGlideModule.kt
index 80a158fab..63fe82405 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/decoder/MultiTrackImageGlideModule.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/decoder/MultiTrackImageGlideModule.kt
@@ -19,7 +19,6 @@ import com.bumptech.glide.module.LibraryGlideModule
 import com.bumptech.glide.signature.ObjectKey
 import deckers.thibault.aves.metadata.MultiTrackMedia
 
-
 @GlideModule
 class MultiTrackImageGlideModule : LibraryGlideModule() {
     override fun registerComponents(context: Context, glide: Glide, registry: Registry) {
diff --git a/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt b/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt
index eb2e8bcd4..6416286b2 100644
--- a/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt
+++ b/android/app/src/main/kotlin/deckers/thibault/aves/utils/MimeTypes.kt
@@ -137,6 +137,8 @@ object MimeTypes {
 
     // extensions
 
+    // among other refs:
+    // - https://android.googlesource.com/platform/external/mime-support/+/refs/heads/master/mime.types
     fun extensionFor(mimeType: String): String? = when (mimeType) {
         ARW -> ".arw"
         AVI, AVI_VND -> ".avi"
diff --git a/lib/ref/mime_types.dart b/lib/ref/mime_types.dart
index b81428f18..591d99414 100644
--- a/lib/ref/mime_types.dart
+++ b/lib/ref/mime_types.dart
@@ -44,7 +44,8 @@ class MimeTypes {
   static const aviVnd = 'video/vnd.avi';
   static const mkv = 'video/x-matroska';
   static const mov = 'video/quicktime';
-  static const mp2t = 'video/mp2t'; // .m2ts
+  static const mp2t = 'video/mp2t'; // .m2ts, .ts
+  static const mp2ts = 'video/mp2ts'; // .ts (prefer `mp2t` when possible)
   static const mp4 = 'video/mp4';
   static const ogv = 'video/ogg';
   static const webm = 'video/webm';
@@ -67,7 +68,7 @@ class MimeTypes {
 
   static const Set<String> _knownOpaqueImages = {heic, heif, jpeg};
 
-  static const Set<String> _knownVideos = {avi, aviVnd, mkv, mov, mp2t, mp4, ogv, webm};
+  static const Set<String> _knownVideos = {avi, aviVnd, mkv, mov, mp2t, mp2ts, mp4, ogv, webm};
 
   static final Set<String> knownMediaTypes = {..._knownOpaqueImages, ...alphaImages, ...rawImages, ...undecodableImages, ..._knownVideos};
 
diff --git a/lib/widgets/common/magnifier/controller/controller.dart b/lib/widgets/common/magnifier/controller/controller.dart
index 27513bb9a..607c210ef 100644
--- a/lib/widgets/common/magnifier/controller/controller.dart
+++ b/lib/widgets/common/magnifier/controller/controller.dart
@@ -54,7 +54,6 @@ class MagnifierController {
 
   bool get isZooming => scaleState.state == ScaleState.zoomedIn || scaleState.state == ScaleState.zoomedOut;
 
-  /// Closes streams and removes eventual listeners.
   void dispose() {
     _stateStreamController.close();
     _scaleBoundariesStreamController.close();
@@ -83,19 +82,19 @@ class MagnifierController {
 
     previousScaleState = _currentScaleState;
     _currentScaleState = ScaleStateChange(state: newValue, source: source, childFocalPoint: childFocalPoint);
-    _scaleStateChangeStreamController.sink.add(scaleState);
+    _scaleStateChangeStreamController.add(scaleState);
   }
 
   void _setState(MagnifierState state) {
     if (_currentState == state) return;
     _currentState = state;
-    _stateStreamController.sink.add(state);
+    _stateStreamController.add(state);
   }
 
   void setScaleBoundaries(ScaleBoundaries scaleBoundaries) {
     if (_scaleBoundaries == scaleBoundaries) return;
     _scaleBoundaries = scaleBoundaries;
-    _scaleBoundariesStreamController.sink.add(scaleBoundaries);
+    _scaleBoundariesStreamController.add(scaleBoundaries);
 
     if (!isZooming) {
       update(
@@ -108,7 +107,7 @@ class MagnifierController {
   void _setScaleState(ScaleStateChange scaleState) {
     if (_currentScaleState == scaleState) return;
     _currentScaleState = scaleState;
-    _scaleStateChangeStreamController.sink.add(_currentScaleState);
+    _scaleStateChangeStreamController.add(_currentScaleState);
   }
 
   double? getScaleForScaleState(ScaleState scaleState) {
diff --git a/lib/widgets/viewer/info/metadata/xmp_ns/crs.dart b/lib/widgets/viewer/info/metadata/xmp_ns/crs.dart
index 09884366d..8cee96098 100644
--- a/lib/widgets/viewer/info/metadata/xmp_ns/crs.dart
+++ b/lib/widgets/viewer/info/metadata/xmp_ns/crs.dart
@@ -8,11 +8,13 @@ class XmpCrsNamespace extends XmpNamespace {
   static final cgbcPattern = RegExp(ns + r':CircularGradientBasedCorrections\[(\d+)\]/(.*)');
   static final gbcPattern = RegExp(ns + r':GradientBasedCorrections\[(\d+)\]/(.*)');
   static final pbcPattern = RegExp(ns + r':PaintBasedCorrections\[(\d+)\]/(.*)');
+  static final retouchAreasPattern = RegExp(ns + r':RetouchAreas\[(\d+)\]/(.*)');
   static final lookPattern = RegExp(ns + r':Look/(.*)');
 
   final cgbc = <int, Map<String, String>>{};
   final gbc = <int, Map<String, String>>{};
   final pbc = <int, Map<String, String>>{};
+  final retouchAreas = <int, Map<String, String>>{};
   final look = <String, String>{};
 
   XmpCrsNamespace(Map<String, String> rawProps) : super(ns, rawProps);
@@ -23,6 +25,7 @@ class XmpCrsNamespace extends XmpNamespace {
     var hasIndexedStructs = extractIndexedStruct(prop, cgbcPattern, cgbc);
     hasIndexedStructs |= extractIndexedStruct(prop, gbcPattern, gbc);
     hasIndexedStructs |= extractIndexedStruct(prop, pbcPattern, pbc);
+    hasIndexedStructs |= extractIndexedStruct(prop, retouchAreasPattern, retouchAreas);
     return hasStructs || hasIndexedStructs;
   }
 
@@ -48,5 +51,10 @@ class XmpCrsNamespace extends XmpNamespace {
             title: 'Paint Based Corrections',
             structByIndex: pbc,
           ),
+        if (retouchAreas.isNotEmpty)
+          XmpStructArrayCard(
+            title: 'Retouch Areas',
+            structByIndex: retouchAreas,
+          ),
       ];
 }
diff --git a/lib/widgets/viewer/printer.dart b/lib/widgets/viewer/printer.dart
index 46a0dff56..9db7aec24 100644
--- a/lib/widgets/viewer/printer.dart
+++ b/lib/widgets/viewer/printer.dart
@@ -60,7 +60,7 @@ class EntryPrinter with FeedbackMixin {
           for (var page = 0; page < pageCount; page++) {
             final pageEntry = multiPageInfo.getPageEntryByIndex(page);
             _addPdfPage(await _buildPageImage(pageEntry));
-            streamController.sink.add(pageEntry);
+            streamController.add(pageEntry);
           }
           await streamController.close();
         }