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Fix crash when calling installTap #34

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Fix crash when calling installTap #34

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2 changes: 1 addition & 1 deletion ios/Classes/SwiftSpeechRecognitionPlugin.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -141,13 +141,13 @@ public class SwiftSpeechRecognitionPlugin: NSObject, FlutterPlugin, SFSpeechReco

if error != nil || isFinal {
self.audioEngine.stop()
inputNode.removeTap(onBus: 0)
self.recognitionRequest = nil
self.recognitionTask = nil
}
}

let recognitionFormat = inputNode.outputFormat(forBus: 0)
inputNode.removeTap(onBus: 0)
inputNode.installTap(onBus: 0, bufferSize: 1024, format: recognitionFormat) {
(buffer: AVAudioPCMBuffer, when: AVAudioTime) in
self.recognitionRequest?.append(buffer)
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