Moves everything Camera related into `core/` / `Core/` so that it is better encapsulated from React Native.
Benefits:
1. Code is much better organized. Should be easier for collaborators now, and cleaner codebase for me.
2. Locking is fully atomically as you can now only configure the session through a lock/Mutex which is batch-overridable
* On iOS, this makes Camera startup time **MUCH** faster, I measured speedups from **1.5 seconds** to only **240 milliseconds** since we only lock/commit once! 🚀
* On Android, this fixes a few out-of-sync/concurrency issues like "Capture Request contains unconfigured Input/Output Surface!" since it is now a single lock-operation! 💪
3. It is easier to integrate VisionCamera outside of React Native (e.g. Native iOS Apps, NativeScript, Flutter, etc)
With this PR, VisionCamera V3 is up to **7x** faster than V2
* feat: Use new photo dimensions API
* Update AVCaptureDevice.Format+matchesFilter.swift
* fix: Use Pixels instead of Points for video size
* feat: Set `PhotoOutput`'s maximum photo resolution
* fix: Compare dictionaries instead
* chore: Format code
* fix: Try to use hash.... failing atm
* fix: Use rough comparison again
* fix: Also take video HDR into consideration
* chore: Format
* Use contains
* Update AVCaptureDevice.Format+toDictionary.swift
* docs: Add better docs to Camera props
* Update CameraView+AVCaptureSession.swift
* Update CameraView+AVCaptureSession.swift
* feat: New array-based `useCameraFormats` API
* Use triple-camera in Example app
* fix: Remove invalid export
* fix: Use constant-time lookup Filter map and only run sort once
* feat: Implement `resizeMode` prop for iOS
- `"cover"`: Keep aspect ratio, but fill entire parent view (centered).
- `"contain"`: Keep aspect ratio, but make sure the entire content is visible even if it introduces additional blank areas (centered).
* chore: Update prop docs
* Update CameraProps.ts
* Lint & Format
* feat: Add support for LiDAR, TrueDepth, External (USB) and Continuity Camera Devices (iOS 17)
* Rename `devices` -> `physicalDevices`
* fix: Comment out iOS 17 cameras for now
* fix: Move `supportsDepthCapture` to `format`
* fix: Fall back to `wide-angle-camera` for any unknown types
* Update CameraPage.tsx
* `descriptor` -> `physicalDeviceDescriptor`
* Update CameraDevice.ts
* Format
* feat: Expose `userPreferredCameraDevice`
Uses the new iOS 17 API where the user can prefer a default device, otherwise fall back to the first device of the available ones
* fix: Expose as property
* Add TODO comments
* fix: Format code
* fix: Compile below Swift 5.9
