flutter · auto-submit · Jul 10, 2024 · Jul 1, 2024 · Jul 1, 2024 · Jul 1, 2024
@@ -215,11 +215,10 @@ class MockStreamingCameraPlatform extends MockCameraPlatform {
   }
 
   @override
-  Future<XFile> startVideoRecording(int cameraId,
-      {Duration? maxVideoDuration}) {
+  Future<void> startVideoRecording(int cameraId, {Duration? maxVideoDuration}) {
     streamCallLog.add('startVideoRecording');
-    return super
-        .startVideoRecording(cameraId, maxVideoDuration: maxVideoDuration);
+    // Ignore maxVideoDuration, as it is unimplemented and deprecated.
+    return super.startVideoRecording(cameraId);
   }
 
   @override

@@ -1511,14 +1511,17 @@ class MockCameraPlatform extends Mock
       super.noSuchMethod(Invocation.method(#prepareForVideoRecording, null));
 
   @override
-  Future<XFile> startVideoRecording(int cameraId,
-          {Duration? maxVideoDuration}) =>
-      Future<XFile>.value(mockVideoRecordingXFile);
+  Future<void> startVideoRecording(int cameraId, {Duration? maxVideoDuration}) {
+    // Ignore maxVideoDuration, as it is unimplemented and deprecated.
+    return startVideoCapturing(VideoCaptureOptions(cameraId));
+  }
+
+  @override
+  Future<void> startVideoCapturing(VideoCaptureOptions options) async {}
 
   @override
-  Future<void> startVideoCapturing(VideoCaptureOptions options) {
-    return startVideoRecording(options.cameraId,
-        maxVideoDuration: options.maxDuration);
+  Future<XFile> stopVideoRecording(int cameraId) {
+    return Future<XFile>.value(mockVideoRecordingXFile);
   }
 
   @override

@@ -1,3 +1,7 @@
+## 0.10.9+8
+
+* Removes unused code related to `maxVideoDuration`.
+
 ## 0.10.9+7
 
 * Updates Android Gradle plugin to 8.5.0.

@@ -267,8 +267,8 @@ class AndroidCamera extends CameraPlatform {
   @override
   Future<void> startVideoRecording(int cameraId,
       {Duration? maxVideoDuration}) async {
-    return startVideoCapturing(
-        VideoCaptureOptions(cameraId, maxDuration: maxVideoDuration));
+    // Ignore maxVideoDuration, as it is unimplemented and deprecated.
+    return startVideoCapturing(VideoCaptureOptions(cameraId));
   }
 
   @override
@@ -277,7 +277,6 @@ class AndroidCamera extends CameraPlatform {
       'startVideoRecording',
       <String, dynamic>{
         'cameraId': options.cameraId,
-        'maxVideoDuration': options.maxDuration?.inMilliseconds,
         'enableStream': options.streamCallback != null,
       },
     );
@@ -626,15 +625,6 @@ class AndroidCamera extends CameraPlatform {
         cameraEventStreamController.add(CameraClosingEvent(
           cameraId,
         ));
-      case 'video_recorded':
-        final Map<String, Object?> arguments = _getArgumentDictionary(call);
-        cameraEventStreamController.add(VideoRecordedEvent(
-          cameraId,
-          XFile(arguments['path']! as String),
-          arguments['maxVideoDuration'] != null
-              ? Duration(milliseconds: arguments['maxVideoDuration']! as int)
-              : null,
-        ));
       case 'error':
         final Map<String, Object?> arguments = _getArgumentDictionary(call);
         cameraEventStreamController.add(CameraErrorEvent(

@@ -3,7 +3,7 @@ description: Android implementation of the camera plugin.
 repository: https://github.com/flutter/packages/tree/main/packages/camera/camera_android
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
 
-version: 0.10.9+7
+version: 0.10.9+8
 
 environment:
   sdk: ^3.4.0

@@ -636,31 +636,6 @@ void main() {
       expect(channel.log, <Matcher>[
         isMethodCall('startVideoRecording', arguments: <String, Object?>{
           'cameraId': cameraId,
-          'maxVideoDuration': null,
-          'enableStream': false,
-        }),
-      ]);
-    });
-
-    test('Should pass maxVideoDuration when starting recording a video',
-        () async {
-      // Arrange
-      final MethodChannelMock channel = MethodChannelMock(
-        channelName: _channelName,
-        methods: <String, dynamic>{'startVideoRecording': null},
-      );
-
-      // Act
-      await camera.startVideoRecording(
-        cameraId,
-        maxVideoDuration: const Duration(seconds: 10),
-      );
-
-      // Assert
-      expect(channel.log, <Matcher>[
-        isMethodCall('startVideoRecording', arguments: <String, Object?>{
-          'cameraId': cameraId,
-          'maxVideoDuration': 10000,
           'enableStream': false,
         }),
       ]);
@@ -685,7 +660,6 @@ void main() {
       expect(channel.log, <Matcher>[
         isMethodCall('startVideoRecording', arguments: <String, Object?>{
           'cameraId': cameraId,
-          'maxVideoDuration': null,
           'enableStream': true,
         }),
       ]);

@@ -1,3 +1,8 @@
+## 0.6.5+7
+
+* Updates README to remove references to `maxVideoDuration`, as it was never
+  visible to app-facing clients, nor was it implemented in `camera_android`.
+
 ## 0.6.5+6
 
 * Updates Guava version to 33.2.1.

@@ -44,12 +44,12 @@ due to this not currently being supported by CameraX.
 the plugin will fall back to target 480p (`ResolutionPreset.medium`) if configured with
 `ResolutionPreset.low`.
 
-### Setting maximum duration and stream options for video capture
+### Setting stream options for video capture
 
 Calling `startVideoCapturing` with `VideoCaptureOptions` configured with
-`maxVideoDuration` and `streamOptions` is currently unsupported do to the
-limitations of the CameraX library and the platform interface, respectively,
-and thus, those parameters will silently be ignored.
+`streamOptions` is currently unsupported do to
+limitations of the platform interface,
+and thus that parameter will silently be ignored.
 
 ## What requires Android permissions
 

@@ -902,16 +902,15 @@ class AndroidCameraCameraX extends CameraPlatform {
   @override
   Future<void> startVideoRecording(int cameraId,
       {Duration? maxVideoDuration}) async {
-    return startVideoCapturing(
-        VideoCaptureOptions(cameraId, maxDuration: maxVideoDuration));
+    // Ignore maxVideoDuration, as it is unimplemented and deprecated.
+    return startVideoCapturing(VideoCaptureOptions(cameraId));
   }
 
   /// Starts a video recording and/or streaming session.
   ///
   /// Please see [VideoCaptureOptions] for documentation on the
-  /// configuration options. Currently, maxVideoDuration and streamOptions
-  /// are unsupported due to the limitations of CameraX and the platform
-  /// interface, respectively.
+  /// configuration options. Currently streamOptions are unsupported due to
+  /// limitations of the platform interface.
   @override
   Future<void> startVideoCapturing(VideoCaptureOptions options) async {
     if (recording != null) {

@@ -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: 0.6.5+6
+version: 0.6.5+7
 
 environment:
   sdk: ^3.4.0

@@ -1,3 +1,7 @@
+## 0.9.16+1
+
+* Removes unused `maxVideoDuration` code.
+
 ## 0.9.16
 
 * Converts Dart-to-host communcation to Pigeon.

@@ -207,8 +207,8 @@ class AVFoundationCamera extends CameraPlatform {
   @override
   Future<void> startVideoRecording(int cameraId,
       {Duration? maxVideoDuration}) async {
-    return startVideoCapturing(
-        VideoCaptureOptions(cameraId, maxDuration: maxVideoDuration));
+    // Ignore maxVideoDuration, as it is unimplemented and deprecated.
+    return startVideoCapturing(VideoCaptureOptions(cameraId));
   }
 
   @override

@@ -2,7 +2,7 @@ name: camera_avfoundation
 description: iOS implementation of the camera plugin.
 repository: https://github.com/flutter/packages/tree/main/packages/camera/camera_avfoundation
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
-version: 0.9.16
+version: 0.9.16+1
 
 environment:
   sdk: ^3.2.3

diff --git a/packages/camera/camera_platform_interface/CHANGELOG.md b/packages/camera/camera_platform_interface/CHANGELOG.md
@@ -1,5 +1,7 @@
-## NEXT
+## 2.8.0
 
+* Deprecates `maxVideoDuration`/`maxDuration`, as it was never implemented on
+  most platforms, and there is no plan to implement it in the future.
 * Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 2.7.4

diff --git a/packages/camera/camera_platform_interface/lib/src/platform_interface/camera_platform.dart b/packages/camera/camera_platform_interface/lib/src/platform_interface/camera_platform.dart
@@ -140,14 +140,13 @@ abstract class CameraPlatform extends PlatformInterface {
 
   /// Starts a video recording.
   ///
-  /// The length of the recording can be limited by specifying the [maxVideoDuration].
-  /// By default no maximum duration is specified,
-  /// meaning the recording will continue until manually stopped.
-  /// With [maxVideoDuration] set the video is returned in a [VideoRecordedEvent]
-  /// through the [onVideoRecordedEvent] stream when the set duration is reached.
-  ///
   /// This method is deprecated in favour of [startVideoCapturing].
-  Future<void> startVideoRecording(int cameraId, {Duration? maxVideoDuration}) {
+  Future<void> startVideoRecording(
+    int cameraId, {
+    @Deprecated(
+        'This parameter is unused, and will be ignored on all platforms')
+    Duration? maxVideoDuration,
+  }) {
     throw UnimplementedError('startVideoRecording() is not implemented.');
   }
 
@@ -156,8 +155,7 @@ abstract class CameraPlatform extends PlatformInterface {
   /// Please see [VideoCaptureOptions] for documentation on the
   /// configuration options.
   Future<void> startVideoCapturing(VideoCaptureOptions options) {
-    return startVideoRecording(options.cameraId,
-        maxVideoDuration: options.maxDuration);
+    return startVideoRecording(options.cameraId);
   }
 
   /// Stops the video recording and returns the file where it was saved.

diff --git a/packages/camera/camera_platform_interface/lib/src/types/video_capture_options.dart b/packages/camera/camera_platform_interface/lib/src/types/video_capture_options.dart
@@ -12,6 +12,8 @@ class VideoCaptureOptions {
   /// Constructs a new instance.
   const VideoCaptureOptions(
     this.cameraId, {
+    @Deprecated(
+        'This parameter is unused, and will be ignored on all platforms')
     this.maxDuration,
     this.streamCallback,
     this.streamOptions,
@@ -24,8 +26,9 @@ class VideoCaptureOptions {
   final int cameraId;
 
   /// The maximum time to perform capturing for.
-  ///
-  /// By default there is no maximum on the capture time.
+  @Deprecated('This parameter is unused, and will be ignored on all platforms')
+  // Platform implementations should not implement this, as it will never be
+  // passed from the app-facing layer.
   final Duration? maxDuration;
 
   /// An optional callback to enable streaming.

diff --git a/packages/camera/camera_platform_interface/pubspec.yaml b/packages/camera/camera_platform_interface/pubspec.yaml
@@ -4,7 +4,7 @@ repository: https://github.com/flutter/packages/tree/main/packages/camera/camera
 issue_tracker: https://github.com/flutter/flutter/issues?q=is%3Aissue+is%3Aopen+label%3A%22p%3A+camera%22
 # NOTE: We strongly prefer non-breaking changes, even at the expense of a
 # less-clean API. See https://flutter.dev/go/platform-interface-breaking-changes
-version: 2.7.4
+version: 2.8.0
 
 environment:
   sdk: ^3.2.0

diff --git a/...ages/camera/camera_platform_interface/test/method_channel/method_channel_camera_test.dart b/...ages/camera/camera_platform_interface/test/method_channel/method_channel_camera_test.dart
@@ -643,30 +643,6 @@ void main() {
         ]);
       });
 
-      test('Should pass maxVideoDuration when starting recording a video',
-          () async {
-        // Arrange
-        final MethodChannelMock channel = MethodChannelMock(
-          channelName: 'plugins.flutter.io/camera',
-          methods: <String, dynamic>{'startVideoRecording': null},
-        );
-
-        // Act
-        await camera.startVideoRecording(
-          cameraId,
-          maxVideoDuration: const Duration(seconds: 10),
-        );
-
-        // Assert
-        expect(channel.log, <Matcher>[
-          isMethodCall('startVideoRecording', arguments: <String, Object?>{
-            'cameraId': cameraId,
-            'maxVideoDuration': 10000,
-            'enableStream': false,
-          }),
-        ]);
-      });
-
       test('Should stop a video recording and return the file', () async {
         // Arrange
         final MethodChannelMock channel = MethodChannelMock(

@@ -1,5 +1,8 @@
-## NEXT
+## 0.3.4
 
+* Removes `maxVideoDuration`/`maxDuration`, as the feature was never exposed at
+  the app-facing package level, and is deprecated at the platform interface
+  level.
 * Updates minimum supported SDK version to Flutter 3.16/Dart 3.2.
 
 ## 0.3.3