47 lines
1.5 KiB
Swift
47 lines
1.5 KiB
Swift
import AVFoundation
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open class HTTPStream: NetStream {
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private(set) var name: String?
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private lazy var tsWriter: TSFileWriter = TSFileWriter()
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open func publish(_ name: String?) {
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lockQueue.async {
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if name == nil {
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self.name = name
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#if os(iOS)
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self.mixer.videoIO.screen?.stopRunning()
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#endif
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self.mixer.stopEncoding()
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self.tsWriter.stopRunning()
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return
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}
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self.name = name
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#if os(iOS)
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self.mixer.videoIO.screen?.startRunning()
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#endif
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self.mixer.startEncoding(delegate: self.tsWriter)
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self.mixer.startRunning()
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self.tsWriter.startRunning()
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}
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}
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func getResource(_ resourceName: String) -> (MIME, String)? {
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let url: URL = URL(fileURLWithPath: resourceName)
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guard let name: String = name, 2 <= url.pathComponents.count && url.pathComponents[1] == name else {
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return nil
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}
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let fileName: String = url.pathComponents.last!
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switch true {
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case fileName == "playlist.m3u8":
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return (.ApplicationXMpegURL, tsWriter.playlist)
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case fileName.contains(".ts"):
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if let mediaFile: String = tsWriter.getFilePath(fileName) {
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return (.VideoMP2T, mediaFile)
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}
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return nil
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default:
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return nil
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}
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}
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}
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