Nick Payne
33 lines
910 B
Swift
33 lines
910 B
Swift
import AudioTeeCore
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import Foundation
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/// CLI-specific output handler that writes raw PCM audio to stdout
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/// and lifecycle messages to stderr via the logger.
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class BinaryAudioOutputHandler: AudioOutputHandler {
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private let flushAfterWrite: Bool
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init(flushAfterWrite: Bool = false) {
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self.flushAfterWrite = flushAfterWrite
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}
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func handleAudioPacket(_ packet: AudioPacket) {
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// Write raw binary audio data directly to stdout
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FileHandle.standardOutput.write(packet.data)
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if flushAfterWrite {
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fflush(stdout)
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}
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}
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func handleMetadata(_ metadata: AudioStreamMetadata) {
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AudioTeeLogging.logger.writeMessage(.metadata, data: metadata)
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}
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func handleStreamStart() {
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AudioTeeLogging.logger.writeMessage(.streamStart, data: Optional<String>.none)
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}
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func handleStreamStop() {
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AudioTeeLogging.logger.writeMessage(.streamStop, data: Optional<String>.none)
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}
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}
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