[android_camera_camerax] Fix incorrect camera mirroring for front cameras on devices using ImageReader Impeller backend

packages/camera/camera_android_camerax/CHANGELOG.md

@@ -1,7 +1,29 @@
+## 0.6.18+3
+
+* Fixes incorrect camera preview mirroring for front cameras of devices using the Impeller backend.
+
+## 0.6.18+2
+
+* Fixes premature garbage collection of native objects when app is under memory pressure.
+
+## 0.6.18+1
+
+* Makes Java style improvements.
+
+## 0.6.18
+
+* Adds support for the `MediaSettings.enableAudio` setting, which determines whether or not audio is
+  recorded during video recording.
+
+## 0.6.17+1
+
+* Replaces deprecated `onSurfaceDestroyed` with `onSurfaceCleanup`.
+
 ## 0.6.17
 
-* Fixes incorrect camera preview mirroring for front cameras of devices using the `ImageReader`
-  Impeller backend.
+* Replaces `BroadcastReceiver` usage with an `OrientationEventListener` to detect changes in device
+  orientation to fix issue where some devices do not report changes in device configuration if it
+  is rotated between the same sort of orientation (landscape/portrait).
 
 ## 0.6.16
 

packages/camera/camera_android_camerax/lib/src/image_reader_rotated_preview.dart

@@ -157,32 +157,27 @@ final class _ImageReaderRotatedPreviewState
             sign: widget.facingSign,
           );
 
-            // If the camera is front facing (widget.facingSign is 1 for front
-            // cameras, -1 for back cameras), mirror the camera preview
-            // according to the current device orientation.
-            Widget cameraPreview = widget.child;
-            if (widget.facingSign == 1) {
-              if (deviceOrientation == DeviceOrientation.portraitDown ||
-                  deviceOrientation == DeviceOrientation.portraitUp) {
-                cameraPreview = Transform.scale(
-                  scaleY: -1,
-                  child: cameraPreview,
-                );
-              } else {
-                cameraPreview = Transform.scale(
-                  scaleX: -1,
-                  child: cameraPreview,
-                );
-              }
+          // If the camera is front facing (widget.facingSign is 1 for front
+          // cameras, -1 for back cameras), mirror the camera preview
+          // according to the current device orientation.
+          Widget cameraPreview = widget.child;
+          if (widget.facingSign == 1) {
+            if (deviceOrientation == DeviceOrientation.portraitDown ||
+                deviceOrientation == DeviceOrientation.portraitUp) {
+              cameraPreview = Transform.scale(scaleY: -1, child: cameraPreview);
+            } else {
+              cameraPreview = Transform.scale(scaleX: -1, child: cameraPreview);
             }
-
-            return RotatedBox(
-              quarterTurns: rotationDegrees ~/ 90,
-              child: cameraPreview,
-            );
-          } else {
-            return const SizedBox.shrink();
           }
-        });
+
+          return RotatedBox(
+            quarterTurns: rotationDegrees ~/ 90,
+            child: cameraPreview,
+          );
+        } else {
+          return const SizedBox.shrink();
+        }
+      },
+    );
   }
 }

packages/camera/camera_android_camerax/pubspec.yaml

@@ -2,7 +2,7 @@ name: camera_android_camerax
 description: Android implementation of the camera plugin using the CameraX library.
 repository: https://github.com/flutter/packages/tree/main/packages/camera/camera_android_camerax
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
-version: 0.6.17
+version: 0.6.18+3
 
 environment:
   sdk: ^3.7.0