react-native-vision-camera/package/src/PixelFormat.ts

/**
 * Represents the pixel format of a `Frame`.
 *
 * If you intend to read Pixels from this Frame or use an ML model for processing, make sure that you are
 * using the expected `PixelFormat`, otherwise the plugin might not be able to properly understand the Frame's content.
 *
 * Most ML models operate in either `yuv` (recommended) or `rgb`.
 *
 * - `yuv`: Frame is in YUV pixel-format (Y'CbCr 4:2:0 or NV21, 8-bit)
 * - `rgb`: Frame is in RGB pixel-format (RGB or RGBA, 8-bit)
 * - `native`: Frame is in the Camera's native Hardware Buffer format (PRIVATE). This is the most efficient Format.
 * - `unknown`: Frame has unknown/unsupported pixel-format.
 */
export type PixelFormat = 'yuv' | 'rgb' | 'native' | 'unknown'
feat: Add `pixelFormat` field (#559) * Add `mediaSubType` field to device formats * Create FourCharCode `toString` extension * Move pixelFormat -> `AVCaptureDevice.Format+toDictionary` * `mediaSubType` -> `pixelFormat` + non-optional * ts pixelFormat `string` -> specific formats * Add default pixelFormat value of `420v` on Android Co-authored-by: tcoldwell72 <31568400+tcoldwell72@users.noreply.github.com> 2021-12-10 01:44:30 -07:00			`/**`
			* Represents the pixel format of a `Frame`.
feat: Full Android rewrite (CameraX -> Camera2) (#1674) * Nuke CameraX * fix: Run View Finder on UI Thread * Open Camera, set up Threads * fix init * Mirror if needed * Try PreviewView * Use max resolution * Add `hardwareLevel` property * Check if output type is supported * Replace `frameRateRanges` with `minFps` and `maxFps` * Remove `isHighestPhotoQualitySupported` * Remove `colorSpace` The native platforms will use the best / most accurate colorSpace by default anyways. * HDR * Check from format * fix * Remove `supportsParallelVideoProcessing` * Correctly return video/photo sizes on Android now. Finally * Log all Device props * Log if optimized usecase is used * Cleanup * Configure Camera Input only once * Revert "Configure Camera Input only once" This reverts commit 0fd6c03f54c7566cb5592053720c4a8743aba92e. * Extract Camera configuration * Try to reconfigure all * Hook based * Properly set up `CameraSession` * Delete unused * fix: Fix recreate when outputs change * Update NativePreviewView.kt * Use callback for closing * Catch CameraAccessException * Finally got it stable * Remove isMirrored * Implement `takePhoto()` * Add ExifInterface library * Run findViewById on UI Thread * Add Photo Output Surface to takePhoto * Fix Video Stabilization Modes * Optimize Imports * More logs * Update CameraSession.kt * Close Image * Use separate Executor in CameraQueue * Delete hooks * Use same Thread again * If opened, call error * Update CameraSession.kt * Log HW level * fix: Don't enable Stream Use Case if it's not 100% supported * Move some stuff * Cleanup PhotoOutputSynchronizer * Try just open in suspend fun * Some synchronization fixes * fix logs * Update CameraDevice+createCaptureSession.kt * Update CameraDevice+createCaptureSession.kt * fixes * fix: Use Snapshot Template for speed capture prio * Use PREVIEW template for repeating request * Use `TEMPLATE_RECORD` if video use-case is attached * Use `isRunning` flag * Recreate session everytime on active/inactive * Lazily get values in capture session * Stability * Rebuild session if outputs change * Set `didOutputsChange` back to false * Capture first in lock * Try * kinda fix it? idk * fix: Keep Outputs * Refactor into single method * Update CameraView.kt * Use Enums for type safety * Implement Orientation (I think) * Move RefCount management to Java (Frame) * Don't crash when dropping a Frame * Prefer Devices with higher max resolution * Prefer multi-cams * Use FastImage for Media Page * Return orientation in takePhoto() * Load orientation from EXIF Data * Add `isMirrored` props and documentation for PhotoFile * fix: Return `not-determined` on Android * Update CameraViewModule.kt * chore: Upgrade packages * fix: Fix Metro Config * Cleanup config * Properly mirror Images on save * Prepare MediaRecorder * Start/Stop MediaRecorder * Remove `takeSnapshot()` It no longer works on Android and never worked on iOS. Users could use useFrameProcessor to take a Snapshot * Use `MediaCodec` * Move to `VideoRecording` class * Cleanup Snapshot * Create `SkiaPreviewView` hybrid class * Create OpenGL context * Create `SkiaPreviewView` * Fix texture creation missing context * Draw red frame * Somehow get it working * Add Skia CMake setup * Start looping * Init OpenGL * Refactor into `SkiaRenderer` * Cleanup PreviewSize * Set up * Only re-render UI if there is a new Frame * Preview * Fix init * Try rendering Preview * Update SkiaPreviewView.kt * Log version * Try using Skia (fail) * Drawwwww!!!!!!!!!! :tada: * Use Preview Size * Clear first * Refactor into SkiaRenderer * Add `previewType: "none"` on iOS * Simplify a lot * Draw Camera? For some reason? I have no idea anymore * Fix OpenGL errors * Got it kinda working again? * Actually draw Frame woah * Clean up code * Cleanup * Update on main * Synchronize render calls * holy shit * Update SkiaRenderer.cpp * Update SkiaRenderer.cpp * Refactor * Update SkiaRenderer.cpp * Check for `NO_INPUT_TEXTURE`^ * Post & Wait * Set input size * Add Video back again * Allow session without preview * Convert JPEG to byte[] * feat: Use `ImageReader` and use YUV Image Buffers in Skia Context (#1689) * Try to pass YUV Buffers as Pixmaps * Create pixmap! * Clean up * Render to preview * Only render if we have an output surface * Update SkiaRenderer.cpp * Fix Y+U+V sampling code * Cleanup * Fix Semaphore 0 * Use 4:2:0 YUV again idk * Update SkiaRenderer.h * Set minSdk to 26 * Set surface * Revert "Set minSdk to 26" This reverts commit c4085b7c16c628532e5c2d68cf7ed11c751d0b48. * Set previewType * feat: Video Recording with Camera2 (#1691) * Rename * Update CameraSession.kt * Use `SurfaceHolder` instead of `SurfaceView` for output * Update CameraOutputs.kt * Update CameraSession.kt * fix: Fix crash when Preview is null * Check if snapshot capture is supported * Update RecordingSession.kt * S * Use `MediaRecorder` * Make audio optional * Add Torch * Output duration * Update RecordingSession.kt * Start RecordingSession * logs * More log * Base for preparing pass-through Recording * Use `ImageWriter` to append Images to the Recording Surface * Stream PRIVATE GPU_SAMPLED_IMAGE Images * Add flags * Close session on stop * Allow customizing `videoCodec` and `fileType` * Enable Torch * Fix Torch Mode * Fix comparing outputs with hashCode * Update CameraSession.kt * Correctly pass along Frame Processor * fix: Use AUDIO_BIT_RATE of 16 * 44,1Khz * Use CAMCORDER instead of MIC microphone * Use 1 channel * fix: Use `Orientation` * Add `native` PixelFormat * Update iOS to latest Skia integration * feat: Add `pixelFormat` property to Camera * Catch error in configureSession * Fix JPEG format * Clean up best match finder * Update CameraDeviceDetails.kt * Clamp sizes by maximum CamcorderProfile size * Remove `getAvailableVideoCodecs` * chore: release 3.0.0-rc.5 * Use maximum video size of RECORD as default * Update CameraDeviceDetails.kt * Add a todo * Add JSON device to issue report * Prefer `full` devices and flash * Lock to 30 FPS on Samsung * Implement Zoom * Refactor * Format -> PixelFormat * fix: Feat `pixelFormat` -> `pixelFormats` * Update TROUBLESHOOTING.mdx * Format * fix: Implement `zoom` for Photo Capture * fix: Don't run if `isActive` is `false` * fix: Call `examplePlugin(frame)` * fix: Fix Flash * fix: Use `react-native-worklets-core`! * fix: Fix import 2023-08-21 04:50:14 -06:00			`*`
			`* If you intend to read Pixels from this Frame or use an ML model for processing, make sure that you are`
			* using the expected `PixelFormat`, otherwise the plugin might not be able to properly understand the Frame's content.
			`*`
			* Most ML models operate in either `yuv` (recommended) or `rgb`.
			`*`
			* - `yuv`: Frame is in YUV pixel-format (Y'CbCr 4:2:0 or NV21, 8-bit)
			* - `rgb`: Frame is in RGB pixel-format (RGB or RGBA, 8-bit)
			* - `native`: Frame is in the Camera's native Hardware Buffer format (PRIVATE). This is the most efficient Format.
			* - `unknown`: Frame has unknown/unsupported pixel-format.
feat: Add `pixelFormat` field (#559) * Add `mediaSubType` field to device formats * Create FourCharCode `toString` extension * Move pixelFormat -> `AVCaptureDevice.Format+toDictionary` * `mediaSubType` -> `pixelFormat` + non-optional * ts pixelFormat `string` -> specific formats * Add default pixelFormat value of `420v` on Android Co-authored-by: tcoldwell72 <31568400+tcoldwell72@users.noreply.github.com> 2021-12-10 01:44:30 -07:00			`*/`
fix: Remove `dng` PixelFormat 2023-10-03 03:27:46 -06:00			`export type PixelFormat = 'yuv' \| 'rgb' \| 'native' \| 'unknown'`