my_filter_camera 3.0.0

This package lets you use the camera with advanced digital filters, apply real-time effects, and customize your camera experience easily.

Changelog

3.0.0

• Add hardware zoom metadata and setZoomLevel() on Android and iOS.
• Keep preview, filtered JPEG capture, and filter-processed video on the same zoomed field of view.
• Clamp zoom requests to the active camera's supported range and expose the applied zoom through zoomLevelState.
• Add normalized focus and exposure points, center reset, capability metadata, and optional tap-to-focus.
• Add optional pinch-to-zoom gestures without changing the default PlatformView interaction behavior.
• Add typed exposure ranges, setExposureOffset(), and exposureOffsetState; retain adjustBrightness() as a deprecated compatibility API.
• Add CameraVideoQuality preferences with native Android/iOS fallback when a requested quality is unavailable.
• Add CameraRecordingState so applications can reliably render starting, recording, paused, and stopping controls.
• Merge iOS pause/resume segments without re-encoding to avoid physical-device Operation Stopped failures.

2.1.0

• Apply the selected filter, contrast, gamma, and RGB adjustments to recorded MP4 video on Android and iOS.
• Add a CameraX Media3 real-time shader pipeline for filtered Android preview/video output.
• Replace the unfiltered iOS movie output with a Core Image and AVAssetWriter segment recorder.
• Preserve optional microphone audio and pause/resume behavior for filtered recordings.
• Add native encoder and Android shader-coverage tests.

2.0.1

• Reduce the published archive size by replacing the two large documentation GIFs with animated WebP files.
• Add pinned GitHub Actions jobs for Dart, Android, iOS, CocoaPods, Swift Package Manager, and iOS platform-channel integration validation.
• Include the example Gradle wrapper so Android validation also works from a clean checkout.
• Keep Bluetooth microphone routing compatible with both Xcode 16 and the renamed iOS 26 SDK API.
• Select only an iPhone runtime for automated iOS tests on multi-platform macOS runners.
• Validate that pubspec, podspec, and changelog release versions stay synchronized.

2.0.0

• Require Flutter 3.47.1, Dart 3.13.1, Android API 24, iOS 15, and Java 17.
• Add a native iOS implementation using AVFoundation and Core Image.
• Add filtered iOS preview/capture, exposure, torch, front/back camera switching, video recording, pause/resume segment merging, and optional microphone audio.
• Add iOS camera/microphone permission handling, app-private media cleanup, a privacy manifest, UIKit PlatformView registration, CocoaPods, and Swift Package Manager support.
• Upgrade to CameraX 1.6.1, Android Gradle Plugin 9.1.1, Gradle 9.3.1, Kotlin 2.4.0, and flutter_lints 6.
• Replace deprecated RenderScript YUV conversion and CameraX target-resolution APIs.
• Remove GPUImage's unused, unaligned legacy YUV JNI binary for Android 16 KB page-size compatibility.
• Remove obsolete Android read/write storage permissions.
• Fix camera permission callback bookkeeping and Activity attach/detach cleanup.
• Bind VideoCapture to CameraX and ensure start, pause, resume, stop, and failure paths always complete their Dart futures.
• Add optional audio recording with runtime microphone permission.
• Use unique app-private video filenames and propagate capture/video errors.
• Add typed torch/running state, setTorch, contrast, gamma, RGB, and face event handling to CameraViewController.
• Fix CameraView lifecycle observer cleanup, hidden-state handling, controller replacement, onDetect, fitting, and startup error UI.
• Make native number/map parsing tolerant of Android integer and floating-point values.
• Replace commented template tests with Dart, widget, Android unit, and Android integration tests.
• Add migration, security, operations, and complete usage documentation.

1.0.4+1

• Last 1.x release.

1.0.3

• Change start() camera function to use one camera session.
• Update package information.

1.0.2

• Update package information.

1.0.1

• Remove the incomplete iOS implementation.

1.0.0

• Initial camera functions: brightness, camera switching, filters, and image capture.