camera

• Migrate deprecated Scaffold SnackBar methods to ScaffoldMessenger.

• Fixes an issue with the orientation of videos recorded in landscape on Android.

• Fixes README code samples.

• Removes unnecessary imports.
• Fixes library_private_types_in_public_api, sort_child_properties_last and use_key_in_widget_constructors lint warnings.

• Minor fixes for new analysis options.

• Fixes preview orientation when pausing preview with locked orientation.

• Update minimum Flutter SDK to 2.5 and iOS deployment target to 9.0.

• Remove iOS 9 availability check around ultra high capture sessions.

• Added functions to pause and resume the camera preview.

• Fixed camera controller throwing an exception when being replaced in the preview widget.

• Ensure that setting the exposure offset returns the new offset value on Android.

• Added lensAperture, sensorExposureTime and sensorSensitivity properties to the CameraImage dto.

• Replace device_info reference with device_info_plus in the README.md

• Complete rewrite of Android plugin to fix many capture, focus, flash, orientation and exposure issues.
• Fixed crash when opening front-facing cameras on some legacy android devices like Sony XZ.
• Android Flash mode works with full precapture sequence.
• Updated Android lint settings.

• Solved a rotation issue on iOS which caused the default preview to be displayed as landscape right instead of portrait.

• Migrate maven repository from jcenter to mavenCentral.

• Fix iOS crash when selecting an unsupported FocusMode.

• Do not change camera orientation when iOS device is flat.

• Silenced warnings that may occur during build when using a very recent version of Flutter relating to null safety.

• Make sure the setFocusPoint and setExposurePoint coordinates work correctly in all orientations on iOS (instead of only in portrait mode).

• Fix device orientation sometimes not affecting the camera preview orientation.

• Stable null safety release.
• Solved delay when using the zoom feature on iOS.
• Added a timeout to the pre-capture sequence on Android to prevent crashes when the camera cannot get a focus.
• Updates the example code listed in the README.md, so it runs without errors when you simply copy/ paste it into a Flutter App.

• BREAKING CHANGE: CameraValue.aspectRatio now returns width / height rather than height / width. (commit)
  • Added support for capture orientation locking on Android and iOS.
  • Fixed camera preview not rotating correctly on Android and iOS.
  • Fixed camera preview sometimes appearing stretched on Android and iOS.
  • Fixed videos & photos saving with the incorrect rotation on iOS.
• New Features:
  • Adds auto focus support for Android and iOS implementations. (commmit)
  • Adds ImageFormat selection for ImageStream and Video(iOS only). (commit)
• Bug Fixes:
  • Fixes crash when taking a picture on iOS devices without flash. (commit)
  • Make sure the configured zoom scale is copied over to the final capture builder on Android. Fixes the issue where the preview is zoomed but the final picture is not. (commit)
  • Fixes crash with using inner camera on some Android devices. (commit)
  • Improved error feedback by differentiating between uninitialized and disposed camera controllers. (commit)
  • Fixes picture captures causing a crash on some Huawei devices. (commit)

• Ensure communication from JAVA to Dart is done on the main UI thread.

• Fix example reference in README.
• Revert compileSdkVersion back to 29 (from 30) as this is causing problems with add-to-app configurations.

• Fix crash when taking picture with orientation lock

• Clockwise rotation of focus point in android

• Detect if selected camera supports auto focus and act accordingly on Android. This solves a problem where front facing cameras are not capturing the picture because auto focus is not supported.

• Update the example app: remove the deprecated RaisedButton and FlatButton widgets.

• Fixes crash on Android which occurs after video recording has stopped just before taking a picture.

• Fix the API documentation for the CameraController.takePicture method.

As part of implementing federated architecture and making the interface compatible with the web this version contains the following breaking changes:

Method changes in CameraController:

• The takePicture method no longer accepts the path parameter, but instead returns the captured image as an instance of the XFile class;
• The startVideoRecording method no longer accepts the filePath. Instead the recorded video is now returned as a XFile instance when the stopVideoRecording method completes;
• The stopVideoRecording method now returns the captured video when it completes;
• Added the buildPreview method which is now used to implement the CameraPreview widget.

• Update lower bound of dart dependency to 2.1.0.

• Post-v2 embedding cleanups.

• Fixed bug caused by casting a CameraAccessException on Android.

• Fix compilation/availability issues on iOS.

• Avoiding uses or overrides a deprecated API in CameraPlugin.java.

• Keep handling deprecated Android v1 classes for backward compatibility.

• Fixed garbled audio (in video) by setting audio encoding bitrate.

• Update android compileSdkVersion to 29.

• Suppress the deprecated_member_use warning in the example app for ScaffoldMessenger.showSnackBar.

• Fix rare nullptr exception on Android.
• Updated README.md with information about handling App lifecycle changes.

• Added Android 30 support.

• Fix unawaited futures.

• Fix example null exception.

• Remove the deprecated author: field from pubspec.yaml
• Migrate the plugin to the pubspec platforms manifest.
• Require Flutter SDK 1.10.0 or greater.

• Fix an Android crash when permissions are requested multiple times.

• Add pedantic to dev_dependency.

• Add support for the v2 Android embedding. This shouldn't affect existing functionality.

• Android: Use android.arch.lifecycle instead of androidx.lifecycle:lifecycle in build.gradle to support apps that has not been migrated to AndroidX.

• Include lifecycle dependency as a compileOnly one on Android to resolve potential version conflicts with other transitive libraries.

• Remove AndroidX warning.

• Define clang modules for iOS.

• Fix event type check