connect onChunkReady from ChunkedRecorder to react native
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@ -62,6 +62,7 @@ public final class CameraView: UIView, CameraSessionDelegate {
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@objc var onStarted: RCTDirectEventBlock?
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@objc var onStarted: RCTDirectEventBlock?
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@objc var onStopped: RCTDirectEventBlock?
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@objc var onStopped: RCTDirectEventBlock?
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@objc var onViewReady: RCTDirectEventBlock?
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@objc var onViewReady: RCTDirectEventBlock?
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@objc var onVideoChunkReady: RCTDirectEventBlock?
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@objc var onCodeScanned: RCTDirectEventBlock?
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@objc var onCodeScanned: RCTDirectEventBlock?
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// zoom
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// zoom
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@objc var enableZoomGesture = false {
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@objc var enableZoomGesture = false {
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@ -336,6 +337,25 @@ public final class CameraView: UIView, CameraSessionDelegate {
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#endif
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#endif
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}
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}
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func onVideoChunkReady(chunk: ChunkedRecorder.Chunk) {
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ReactLogger.log(level: .info, message: "Chunk ready: \(chunk)")
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guard let onVideoChunkReady = onVideoChunkReady else {
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return
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}
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switch chunk.type {
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case .initialization:
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// FIXME: send initialization segment
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return
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case .data(index: let index):
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onVideoChunkReady([
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"filepath": chunk.url.path,
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"index": index,
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])
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}
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}
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func onCodeScanned(codes: [CameraSession.Code], scannerFrame: CameraSession.CodeScannerFrame) {
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func onCodeScanned(codes: [CameraSession.Code], scannerFrame: CameraSession.CodeScannerFrame) {
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guard let onCodeScanned = onCodeScanned else {
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guard let onCodeScanned = onCodeScanned else {
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return
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return
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@ -55,6 +55,7 @@ RCT_EXPORT_VIEW_PROPERTY(onInitialized, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onStarted, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onStarted, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onStopped, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onStopped, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onViewReady, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onViewReady, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onVideoChunkReady, RCTDirectEventBlock);
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// Code Scanner
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// Code Scanner
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RCT_EXPORT_VIEW_PROPERTY(codeScannerOptions, NSDictionary);
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RCT_EXPORT_VIEW_PROPERTY(codeScannerOptions, NSDictionary);
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RCT_EXPORT_VIEW_PROPERTY(onCodeScanned, RCTDirectEventBlock);
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RCT_EXPORT_VIEW_PROPERTY(onCodeScanned, RCTDirectEventBlock);
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@ -34,6 +34,14 @@ extension CameraSession {
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let enableAudio = self.configuration?.audio != .disabled
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let enableAudio = self.configuration?.audio != .disabled
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// Callback for when new chunks are ready
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let onChunkReady: (ChunkedRecorder.Chunk) -> Void = { chunk in
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guard let delegate = self.delegate else {
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return
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}
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delegate.onVideoChunkReady(chunk: chunk)
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}
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// Callback for when the recording ends
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// Callback for when the recording ends
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let onFinish = { (recordingSession: RecordingSession, status: AVAssetWriter.Status, error: Error?) in
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let onFinish = { (recordingSession: RecordingSession, status: AVAssetWriter.Status, error: Error?) in
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defer {
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defer {
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@ -89,6 +97,7 @@ extension CameraSession {
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// Create RecordingSession for the temp file
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// Create RecordingSession for the temp file
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let recordingSession = try RecordingSession(url: tempURL,
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let recordingSession = try RecordingSession(url: tempURL,
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fileType: options.fileType,
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fileType: options.fileType,
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onChunkReady: onChunkReady,
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completion: onFinish)
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completion: onFinish)
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// Init Audio + Activate Audio Session (optional)
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// Init Audio + Activate Audio Session (optional)
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@ -33,6 +33,10 @@ protocol CameraSessionDelegate: AnyObject {
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Called for every frame (if video or frameProcessor is enabled)
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Called for every frame (if video or frameProcessor is enabled)
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*/
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*/
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func onFrame(sampleBuffer: CMSampleBuffer)
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func onFrame(sampleBuffer: CMSampleBuffer)
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/**
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Called whenever a new video chunk is available
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*/
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func onVideoChunkReady(chunk: ChunkedRecorder.Chunk)
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/**
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/**
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Called whenever a QR/Barcode has been scanned. Only if the CodeScanner Output is enabled
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Called whenever a QR/Barcode has been scanned. Only if the CodeScanner Output is enabled
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*/
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*/
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@ -74,13 +74,12 @@ class RecordingSession {
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init(url: URL,
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init(url: URL,
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fileType: AVFileType,
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fileType: AVFileType,
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onChunkReady: @escaping ((ChunkedRecorder.Chunk) -> Void),
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completion: @escaping (RecordingSession, AVAssetWriter.Status, Error?) -> Void) throws {
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completion: @escaping (RecordingSession, AVAssetWriter.Status, Error?) -> Void) throws {
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completionHandler = completion
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completionHandler = completion
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do {
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do {
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recorder = try ChunkedRecorder(url: url.deletingLastPathComponent()) { segment in
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recorder = try ChunkedRecorder(url: url.deletingLastPathComponent(), onChunkReady: onChunkReady)
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ReactLogger.log(level: .info, message: "Chunk ready: \(segment)")
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}
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assetWriter = AVAssetWriter(contentType: UTType(fileType.rawValue)!)
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assetWriter = AVAssetWriter(contentType: UTType(fileType.rawValue)!)
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assetWriter.shouldOptimizeForNetworkUse = false
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assetWriter.shouldOptimizeForNetworkUse = false
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assetWriter.outputFileTypeProfile = .mpeg4AppleHLS
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assetWriter.outputFileTypeProfile = .mpeg4AppleHLS
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