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Live streaming v2

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This commit is contained in:
Isaac
2024-07-12 14:16:07 +04:00
parent 649b7e4ee6
commit b97b8c369e
5 changed files with 29 additions and 130 deletions
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111
submodules/TelegramCallsUI/Sources/Components/MediaStreamVideoComponent.swift
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@@ -806,116 +806,6 @@ private final class ProxyVideoView: UIView {
self.id = Int64.random(in: Int64.min ... Int64.max)
/*if #available(iOS 13.0, *) {
do {
let server = try HTTPServer(port: NWEndpoint.Port(integerLiteral: 8012), tcpOptions: nil, queue: .main, handler: { request, response in
if request.url == "/master.m3u8" {
let _ = (call.externalMediaStream.get()
|> take(1)
|> mapToSignal { externalMediaStream in
return externalMediaStream.masterPlaylistData()
}
|> take(1)
|> deliverOnMainQueue).start(next: { masterPlaylistData in
response.send(masterPlaylistData.data(using: .utf8)!)
})
} else if request.url == "/hls_level_0.m3u8" {
let _ = (call.externalMediaStream.get()
|> take(1)
|> mapToSignal { externalMediaStream in
return externalMediaStream.playlistData(quality: 0)
}
|> take(1)
|> deliverOnMainQueue).start(next: { playlistData in
response.send(playlistData.data(using: .utf8)!)
})
} else if request.url == "/hls_level_1.m3u8" {
let _ = (call.externalMediaStream.get()
|> take(1)
|> mapToSignal { externalMediaStream in
return externalMediaStream.playlistData(quality: 1)
}
|> take(1)
|> deliverOnMainQueue).start(next: { playlistData in
response.send(playlistData.data(using: .utf8)!)
})
} else if request.url.hasPrefix("/hls_stream0_") && request.url.hasSuffix(".ts") {
if let partIndex = Int(request.url[request.url.index(request.url.startIndex, offsetBy: "/hls_stream0_".count)..<request.url.index(request.url.endIndex, offsetBy: -".ts".count)]) {
let _ = (call.externalMediaStream.get()
|> take(1)
|> mapToSignal { externalMediaStream in
return externalMediaStream.partData(index: partIndex, quality: 0)
}
|> take(1)
|> deliverOnMainQueue).start(next: { partData in
guard let partData else {
return
}
let sourceTempFile = TempBox.shared.tempFile(fileName: "part.mp4")
let tempFile = TempBox.shared.tempFile(fileName: "part.ts")
defer {
TempBox.shared.dispose(sourceTempFile)
TempBox.shared.dispose(tempFile)
}
let _ = try? partData.write(to: URL(fileURLWithPath: sourceTempFile.path))
let sourcePath = sourceTempFile.path
FFMpegLiveMuxer.remux(sourcePath, to: tempFile.path, offsetSeconds: Double(partIndex))
if let data = try? Data(contentsOf: URL(fileURLWithPath: tempFile.path)) {
response.send(data)
} else {
let _ = try? response.send("Error")
}
})
} else {
try response.send("Error")
}
} else if request.url.hasPrefix("/hls_stream1_") && request.url.hasSuffix(".ts") {
if let partIndex = Int(request.url[request.url.index(request.url.startIndex, offsetBy: "/hls_stream1_".count)..<request.url.index(request.url.endIndex, offsetBy: -".ts".count)]) {
let _ = (call.externalMediaStream.get()
|> take(1)
|> mapToSignal { externalMediaStream in
return externalMediaStream.partData(index: partIndex, quality: 1)
}
|> take(1)
|> deliverOnMainQueue).start(next: { partData in
guard let partData else {
return
}
let sourceTempFile = TempBox.shared.tempFile(fileName: "part.mp4")
let tempFile = TempBox.shared.tempFile(fileName: "part.ts")
defer {
TempBox.shared.dispose(sourceTempFile)
TempBox.shared.dispose(tempFile)
}
let _ = try? partData.write(to: URL(fileURLWithPath: sourceTempFile.path))
let sourcePath = sourceTempFile.path
FFMpegLiveMuxer.remux(sourcePath, to: tempFile.path, offsetSeconds: Double(partIndex))
if let data = try? Data(contentsOf: URL(fileURLWithPath: tempFile.path)) {
response.send(data)
} else {
let _ = try? response.send("Error")
}
})
} else {
try response.send("Error")
}
} else {
try response.send("Error")
}
})
self.server = server
server.resume()
} catch let e {
print("HTTPServer start error: \(e)")
}
}*/
let assetUrl = "http://127.0.0.1:\(SharedHLSServer.shared.port)/\(call.internalId)/master.m3u8"
Logger.shared.log("MediaStreamVideoComponent", "Initializing HLS asset at \(assetUrl)")
#if DEBUG
@@ -924,6 +814,7 @@ private final class ProxyVideoView: UIView {
let asset = AVURLAsset(url: URL(string: assetUrl)!, options: [:])
self.playerItem = AVPlayerItem(asset: asset)
self.player = AVPlayer(playerItem: self.playerItem)
self.player.allowsExternalPlayback = true
self.playerLayer = AVPlayerLayer(player: self.player)
super.init(frame: CGRect())