railbird/react-native-vision-camera
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force recording to stop on init write failure and fix silent failure

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This commit is contained in:
Loewy
2025-12-18 13:29:31 -08:00
parent b269e9c493
commit 7e1e074e0f
3 changed files with 27 additions and 3 deletions
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10
package/ios/Core/ChunkedRecorder.swift
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@@ -24,12 +24,14 @@ class ChunkedRecorder: NSObject {
let outputURL: URL
let onChunkReady: ((Chunk) -> Void)
let onError: ((Error) -> Void)?
private var chunkIndex: UInt64 = 0
init(outputURL: URL, onChunkReady: @escaping ((Chunk) -> Void)) throws {
init(outputURL: URL, onChunkReady: @escaping ((Chunk) -> Void), onError: ((Error) -> Void)? = nil) throws {
self.outputURL = outputURL
self.onChunkReady = onChunkReady
self.onError = onError
guard FileManager.default.fileExists(atPath: outputURL.path) else {
throw CameraError.unknown(message: "output directory does not exist at: \(outputURL.path)", cause: nil)
}
@@ -56,8 +58,12 @@ extension ChunkedRecorder: AVAssetWriterDelegate {
private func saveInitSegment(_ data: Data) {
let url = outputURL.appendingPathComponent("init.mp4")
if save(data: data, url: url) {
do {
try data.write(to: url)
onChunkReady(url: url, type: .initialization)
} catch {
ReactLogger.log(level: .error, message: "Failed to write init file \(url): \(error.localizedDescription)")
onError?(CameraError.capture(.fileError))
}
}