435 lines
28 KiB
Swift
435 lines
28 KiB
Swift
//
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// PlayerDemo.swift
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// JellyfinPlayer
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//
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// Created by Aiden Vigue on 5/10/21.
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//
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import SwiftUI
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import SwiftyJSON
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import SwiftyRequest
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import AVKit
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import MobileVLCKit
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struct Subtitle {
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var name: String;
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var id: Int32;
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var url: URL;
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}
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extension String {
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public func leftPad(toWidth width: Int, withString string: String?) -> String {
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let paddingString = string ?? " "
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if self.count >= width {
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return self
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}
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let remainingLength: Int = width - self.count
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var padString = String()
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for _ in 0 ..< remainingLength {
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padString += paddingString
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}
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return "\(padString)\(self)"
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}
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}
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struct PlayerDemo: View {
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@EnvironmentObject var globalData: GlobalData
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@Environment(\.presentationMode) var presentationMode: Binding<PresentationMode>
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var item: DetailItem;
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@State private var pbitem: PlaybackItem = PlaybackItem(videoType: VideoType.direct, videoUrl: URL(string: "https://example.com")!, subtitles: []);
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@State private var streamLoading = false;
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@State private var vlcplayer: VLCMediaPlayer = VLCMediaPlayer(options: ["-vv", "--sub-margin=-50", "--network-caching=10000"]);
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@State private var isPlaying = false;
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@State private var subtitles: [Subtitle] = [];
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@State private var inactivity: Bool = true;
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@State private var lastActivityTime: Double = 0;
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@State private var scrub: Double = 0;
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@State private var timeText: String = "-:--:--";
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@State private var playPauseButtonSystemName: String = "pause";
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@State private var playSessionId: String = "";
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@State private var lastPosition: Double = 0;
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@State private var iterations: Int = 0;
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@State private var captionConfiguration: Bool = false {
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didSet {
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if(captionConfiguration == false) {
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vlcplayer.play()
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}
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}
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};
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@State private var selectedCaptionTrack: Int32 = -1;
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var playing: Binding<Bool>;
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init(item: DetailItem, playing: Binding<Bool>) {
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self.item = item;
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self.playing = playing;
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}
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@State var lastProgressReportSent: Double = CACurrentMediaTime()
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func keepUpWithPlayerState() {
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if(!vlcplayer.isPlaying) {
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while(!vlcplayer.isPlaying) {}
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}
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while(vlcplayer.state != VLCMediaPlayerState.stopped) {
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_streamLoading.wrappedValue = false;
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while(vlcplayer.isPlaying) {
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vlcplayer.currentVideoSubTitleIndex = _selectedCaptionTrack.wrappedValue;
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usleep(500000)
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if(CACurrentMediaTime() - lastProgressReportSent > 10) {
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sendProgressReport()
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_lastProgressReportSent.wrappedValue = CACurrentMediaTime()
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}
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if(vlcplayer.time.intValue != 0) {
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_scrub.wrappedValue = Double(Double(vlcplayer.time.intValue) / Double(vlcplayer.time.intValue + abs(vlcplayer.remainingTime.intValue)));
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//Turn remainingTime into text
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let remainingTime = abs(vlcplayer.remainingTime.intValue)/1000;
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let hours = remainingTime / 3600;
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let minutes = (remainingTime % 3600) / 60;
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let seconds = (remainingTime % 3600) % 60;
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if(hours != 0) {
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timeText = "\(Int(hours)):\(String(Int((minutes))).leftPad(toWidth: 2, withString: "0")):\(String(Int((seconds))).leftPad(toWidth: 2, withString: "0"))";
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} else {
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timeText = "\(String(Int((minutes))).leftPad(toWidth: 2, withString: "0")):\(String(Int((seconds))).leftPad(toWidth: 2, withString: "0"))";
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}
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}
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if(CACurrentMediaTime() - _lastActivityTime.wrappedValue > 5 && vlcplayer.state != VLCMediaPlayerState.paused) {
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_inactivity.wrappedValue = true
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}
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if((lastPosition == Double(vlcplayer.position) && vlcplayer.state != VLCMediaPlayerState.paused)) {
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if(iterations > 5) {
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_iterations.wrappedValue = 0;
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_streamLoading.wrappedValue = true;
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}
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_iterations.wrappedValue+=1;
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} else {
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_iterations.wrappedValue = 0;
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_streamLoading.wrappedValue = false;
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}
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if(vlcplayer.state == VLCMediaPlayerState.error) {
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playing.wrappedValue = false;
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}
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_lastPosition.wrappedValue = Double(vlcplayer.position)
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}
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}
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}
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func sendProgressReport() {
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var progressBody: String = "";
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if(pbitem.videoType == VideoType.direct) {
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progressBody = "{\"VolumeLevel\":100,\"IsMuted\":false,\"IsPaused\":\(vlcplayer.state == VLCMediaPlayerState.paused ? "true" : "false"),\"RepeatMode\":\"RepeatNone\",\"ShuffleMode\":\"Sorted\",\"MaxStreamingBitrate\":140000000,\"PositionTicks\":\(Int(vlcplayer.position * Float(item.RuntimeTicks))),\"PlaybackStartTimeTicks\":16209515560670000,\"AudioStreamIndex\":1,\"BufferedRanges\":[{\"start\":0,\"end\":569735888.888889}],\"PlayMethod\":\"\(pbitem.videoType == VideoType.direct ? "DirectStream" : "Transcode")\",\"PlaySessionId\":\"\(playSessionId)\",\"PlaylistItemId\":\"playlistItem1\",\"MediaSourceId\":\"\(item.Id)\",\"CanSeek\":true,\"ItemId\":\"\(item.Id)\",\"EventName\":\"timeupdate\"}";
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} else {
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progressBody = "{\"VolumeLevel\":100,\"IsMuted\":false,\"IsPaused\":\(vlcplayer.state == VLCMediaPlayerState.paused ? "true" : "false"),\"RepeatMode\":\"RepeatNone\",\"ShuffleMode\":\"Sorted\",\"MaxStreamingBitrate\":140000000,\"PositionTicks\":\(Int(vlcplayer.position * Float(item.RuntimeTicks))),\"PlaybackStartTimeTicks\":16209515560670000,\"AudioStreamIndex\":1,\"BufferedRanges\":[{\"start\":0,\"end\":569735888.888889}],\"PlayMethod\":\"Transcode\",\"PlaySessionId\":\"\(playSessionId)\",\"PlaylistItemId\":\"playlistItem1\",\"MediaSourceId\":\"\(item.Id)\",\"CanSeek\":true,\"ItemId\":\"\(item.Id)\",\"EventName\":\"timeupdate\"}";
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}
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let request = RestRequest(method: .post, url: (globalData.server?.baseURI ?? "") + "/Sessions/Playing/Progress")
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request.headerParameters["X-Emby-Authorization"] = globalData.authHeader
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request.contentType = "application/json"
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request.acceptType = "application/json"
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request.messageBody = progressBody.data(using: .ascii);
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request.responseData() { (result: Result<RestResponse<Data>, RestError>) in
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switch result {
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case .success(let response):
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let body = response.body
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print(body)
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break
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case .failure(let error):
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debugPrint(error)
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break
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}
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}
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}
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func sendStopReport() {
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var progressBody: String = "";
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if(pbitem.videoType == VideoType.direct) {
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progressBody = "{\"VolumeLevel\":100,\"IsMuted\":false,\"IsPaused\":true,\"RepeatMode\":\"RepeatNone\",\"ShuffleMode\":\"Sorted\",\"MaxStreamingBitrate\":140000000,\"PositionTicks\":\(Int(vlcplayer.position * Float(item.RuntimeTicks))),\"PlaybackStartTimeTicks\":16209515560670000,\"AudioStreamIndex\":1,\"BufferedRanges\":[],\"PlayMethod\":\"\(pbitem.videoType == VideoType.direct ? "DirectStream" : "Transcode")\",\"PlaySessionId\":\"\(playSessionId)\",\"PlaylistItemId\":\"playlistItem1\",\"MediaSourceId\":\"\(item.Id)\",\"CanSeek\":true,\"ItemId\":\"\(item.Id)\",\"NowPlayingQueue\":[{\"Id\":\"\(item.Id)\",\"PlaylistItemId\":\"playlistItem1\"}]}";
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} else {
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progressBody = "{\"VolumeLevel\":100,\"IsMuted\":false,\"IsPaused\":true,\"RepeatMode\":\"RepeatNone\",\"ShuffleMode\":\"Sorted\",\"MaxStreamingBitrate\":140000000,\"PositionTicks\":\(Int(vlcplayer.position * Float(item.RuntimeTicks))),\"PlaybackStartTimeTicks\":16209515560670000,\"AudioStreamIndex\":1,\"BufferedRanges\":[{\"start\":0,\"end\":100000}],\"PlayMethod\":\"Transcode\",\"PlaySessionId\":\"\(playSessionId)\",\"PlaylistItemId\":\"playlistItem1\",\"MediaSourceId\":\"\(item.Id)\",\"CanSeek\":true,\"ItemId\":\"\(item.Id)\",\"NowPlayingQueue\":[{\"Id\":\"\(item.Id)\",\"PlaylistItemId\":\"playlistItem1\"}]}";
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}
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let request = RestRequest(method: .post, url: (globalData.server?.baseURI ?? "") + "/Sessions/Playing/Stopped")
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request.headerParameters["X-Emby-Authorization"] = globalData.authHeader
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request.contentType = "application/json"
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request.acceptType = "application/json"
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request.messageBody = progressBody.data(using: .ascii);
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request.responseData() { (result: Result<RestResponse<Data>, RestError>) in
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switch result {
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case .success(let response):
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let body = response.body
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print(body)
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break
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case .failure(let error):
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debugPrint(error)
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break
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}
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}
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}
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func sendPlayReport() {
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var progressBody: String = "";
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if(pbitem.videoType == VideoType.hls) {
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progressBody = "{\"VolumeLevel\":100,\"IsMuted\":false,\"IsPaused\":false,\"RepeatMode\":\"RepeatNone\",\"ShuffleMode\":\"Sorted\",\"MaxStreamingBitrate\":140000000,\"PositionTicks\":0,\"PlaybackStartTimeTicks\":16209515560670000,\"AudioStreamIndex\":1,\"BufferedRanges\":[],\"PlayMethod\":\"Transcode\",\"PlaySessionId\":\"\(playSessionId)\",\"PlaylistItemId\":\"playlistItem1\",\"MediaSourceId\":\"\(item.Id)\",\"CanSeek\":true,\"ItemId\":\"\(item.Id)\",\"NowPlayingQueue\":[{\"Id\":\"\(item.Id)\",\"PlaylistItemId\":\"playlistItem1\"}]}";
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} else {
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progressBody = "{\"VolumeLevel\":100,\"IsMuted\":false,\"IsPaused\":false,\"RepeatMode\":\"RepeatNone\",\"ShuffleMode\":\"Sorted\",\"MaxStreamingBitrate\":140000000,\"PositionTicks\":0,\"PlaybackStartTimeTicks\":16209515560670000,\"AudioStreamIndex\":1,\"BufferedRanges\":[],\"PlayMethod\":\"Transcode\",\"PlaySessionId\":\"\(playSessionId)\",\"PlaylistItemId\":\"playlistItem1\",\"MediaSourceId\":\"\(item.Id)\",\"CanSeek\":true,\"ItemId\":\"\(item.Id)\",\"NowPlayingQueue\":[{\"Id\":\"\(item.Id)\",\"PlaylistItemId\":\"playlistItem1\"}]}";
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}
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let request = RestRequest(method: .post, url: (globalData.server?.baseURI ?? "") + "/Sessions/Playing")
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request.headerParameters["X-Emby-Authorization"] = globalData.authHeader
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request.contentType = "application/json"
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request.acceptType = "application/json"
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request.messageBody = progressBody.data(using: .ascii);
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request.responseData() { (result: Result<RestResponse<Data>, RestError>) in
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switch result {
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case .success(let response):
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let body = response.body
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print(body)
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break
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case .failure(let error):
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debugPrint(error)
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break
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}
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}
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}
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func startStream() {
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_streamLoading.wrappedValue = true;
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//print((globalData.server?.baseURI ?? "") + "/Items/\(item)/PlaybackInfo?UserId=\(globalData.user?.user_id ?? "")&StartTimeTicks=0&IsPlayback=true&AutoOpenLiveStream=true&MaxStreamingBitrate=60000000")
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let request = RestRequest(method: .post, url: (globalData.server?.baseURI ?? "") + "/Items/\(item.Id)/PlaybackInfo?UserId=\(globalData.user?.user_id ?? "")&StartTimeTicks=0&IsPlayback=true&AutoOpenLiveStream=true&MaxStreamingBitrate=60000000")
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request.headerParameters["X-Emby-Authorization"] = globalData.authHeader
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request.contentType = "application/json"
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request.acceptType = "application/json"
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request.messageBody = "{\"DeviceProfile\":{\"MaxStreamingBitrate\":70000000,\"MaxStaticBitrate\":150000000,\"MusicStreamingTranscodingBitrate\":384000,\"DirectPlayProfiles\":[{\"Container\":\"webm\",\"Type\":\"Video\",\"VideoCodec\":\"vp8,vp9\",\"AudioCodec\":\"vorbis\"},{\"Container\":\"mp4,m4v,mkv\",\"Type\":\"Video\",\"VideoCodec\":\"hevc,h264,vp8,vp9\",\"AudioCodec\":\"aac,mp3,ac3,eac3,flac,alac,vorbis,dts\"},{\"Container\":\"mov\",\"Type\":\"Video\",\"VideoCodec\":\"h264\",\"AudioCodec\":\"aac,mp3,ac3,eac3,flac,alac,vorbis\"},{\"Container\":\"mp3\",\"Type\":\"Audio\"},{\"Container\":\"aac\",\"Type\":\"Audio\"},{\"Container\":\"m4a\",\"AudioCodec\":\"aac\",\"Type\":\"Audio\"},{\"Container\":\"m4b\",\"AudioCodec\":\"aac\",\"Type\":\"Audio\"},{\"Container\":\"flac\",\"Type\":\"Audio\"},{\"Container\":\"alac\",\"Type\":\"Audio\"},{\"Container\":\"m4a\",\"AudioCodec\":\"alac\",\"Type\":\"Audio\"},{\"Container\":\"m4b\",\"AudioCodec\":\"alac\",\"Type\":\"Audio\"},{\"Container\":\"webma\",\"Type\":\"Audio\"},{\"Container\":\"webm\",\"AudioCodec\":\"webma\",\"Type\":\"Audio\"},{\"Container\":\"wav\",\"Type\":\"Audio\"}],\"TranscodingProfiles\":[{\"Container\":\"aac\",\"Type\":\"Audio\",\"AudioCodec\":\"aac\",\"Context\":\"Streaming\",\"Protocol\":\"hls\",\"MaxAudioChannels\":\"6\",\"MinSegments\":\"2\",\"BreakOnNonKeyFrames\":true},{\"Container\":\"aac\",\"Type\":\"Audio\",\"AudioCodec\":\"aac\",\"Context\":\"Streaming\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"mp3\",\"Type\":\"Audio\",\"AudioCodec\":\"mp3\",\"Context\":\"Streaming\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"wav\",\"Type\":\"Audio\",\"AudioCodec\":\"wav\",\"Context\":\"Streaming\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"mp3\",\"Type\":\"Audio\",\"AudioCodec\":\"mp3\",\"Context\":\"Static\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"aac\",\"Type\":\"Audio\",\"AudioCodec\":\"aac\",\"Context\":\"Static\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"wav\",\"Type\":\"Audio\",\"AudioCodec\":\"wav\",\"Context\":\"Static\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"ts\",\"Type\":\"Video\",\"AudioCodec\":\"aac,mp3,ac3,eac3\",\"VideoCodec\":\"h264\",\"Context\":\"Streaming\",\"Protocol\":\"hls\",\"MaxAudioChannels\":\"6\",\"MinSegments\":\"2\",\"BreakOnNonKeyFrames\":true},{\"Container\":\"webm\",\"Type\":\"Video\",\"AudioCodec\":\"vorbis\",\"VideoCodec\":\"vpx\",\"Context\":\"Streaming\",\"Protocol\":\"http\",\"MaxAudioChannels\":\"6\"},{\"Container\":\"mp4\",\"Type\":\"Video\",\"AudioCodec\":\"aac,mp3,ac3,eac3,flac,alac,vorbis\",\"VideoCodec\":\"h264\",\"Context\":\"Static\",\"Protocol\":\"http\"}],\"ContainerProfiles\":[],\"CodecProfiles\":[{\"Type\":\"Video\",\"Codec\":\"h264\",\"Conditions\":[{\"Condition\":\"NotEquals\",\"Property\":\"IsAnamorphic\",\"Value\":\"true\",\"IsRequired\":false},{\"Condition\":\"EqualsAny\",\"Property\":\"VideoProfile\",\"Value\":\"high|main|baseline|constrained baseline\",\"IsRequired\":false},{\"Condition\":\"LessThanEqual\",\"Property\":\"VideoLevel\",\"Value\":\"80\",\"IsRequired\":false},{\"Condition\":\"NotEquals\",\"Property\":\"IsInterlaced\",\"Value\":\"true\",\"IsRequired\":false}]},{\"Type\":\"Video\",\"Codec\":\"hevc\",\"Conditions\":[{\"Condition\":\"NotEquals\",\"Property\":\"IsAnamorphic\",\"Value\":\"true\",\"IsRequired\":false},{\"Condition\":\"EqualsAny\",\"Property\":\"VideoProfile\",\"Value\":\"main|main 10\",\"IsRequired\":false},{\"Condition\":\"LessThanEqual\",\"Property\":\"VideoLevel\",\"Value\":\"190\",\"IsRequired\":false},{\"Condition\":\"NotEquals\",\"Property\":\"IsInterlaced\",\"Value\":\"true\",\"IsRequired\":false}]}],\"SubtitleProfiles\":[{\"Format\":\"vtt\",\"Method\":\"External\"},{\"Format\":\"ass\",\"Method\":\"External\"},{\"Format\":\"ssa\",\"Method\":\"External\"},{\"Format\":\"pgssub\",\"Method\":\"Embed\"},{\"Format\":\"pgs\",\"Method\":\"Embed\"},{\"Format\":\"sub\",\"Method\":\"Embed\"}],\"ResponseProfiles\":[{\"Type\":\"Video\",\"Container\":\"m4v\",\"MimeType\":\"video/mp4\"}]}}".data(using: .ascii);
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request.responseData() { (result: Result<RestResponse<Data>, RestError>) in
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switch result {
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case .success(let response):
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let body = response.body
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do {
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let json = try JSON(data: body)
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_playSessionId.wrappedValue = json["PlaySessionId"].string ?? "";
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if(json["MediaSources"][0]["TranscodingUrl"].string != nil) {
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//Video is transcoded due to TranscodingReason - also may just be remuxed
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for (_,stream):(String, JSON) in json["MediaSources"][0]["MediaStreams"] {
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if(stream["Type"].string == "Subtitle") {
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print("Found subtitle track: \(stream["DeliveryUrl"].string ?? "")")
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}
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}
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let streamURL: URL = URL(string: "\(globalData.server?.baseURI ?? "")\((json["MediaSources"][0]["TranscodingUrl"].string ?? "").replacingOccurrences(of: "master.m3u8", with: "main.m3u8"))")!
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print(streamURL);
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let item = PlaybackItem(videoType: VideoType.hls, videoUrl: streamURL, subtitles: [])
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var SubIndex: Int32 = 2;
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let disableSubtitleTrack = Subtitle(name: "Disabled", id: -1, url: URL(string: "https://example.com")!)
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_subtitles.wrappedValue.append(disableSubtitleTrack);
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for (_,stream):(String, JSON) in json["MediaSources"][0]["MediaStreams"] {
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if(stream["Type"].string == "Subtitle") {
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let deliveryUrl = URL(string: "\(globalData.server?.baseURI ?? "")\(stream["DeliveryUrl"].string ?? "")")!
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let subtitle = Subtitle(name: stream["DisplayTitle"].string ?? "", id: SubIndex, url: deliveryUrl)
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SubIndex+=1;
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_subtitles.wrappedValue.append(subtitle);
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}
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}
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sendPlayReport();
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pbitem = item;
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pbitem.subtitles = subtitles;
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_isPlaying.wrappedValue = true;
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} else {
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print("Direct play of item \(item.Name)")
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let streamURL: URL = URL(string: "\(globalData.server?.baseURI ?? "")/Videos/\(item.Id)/stream.mp4?Static=true&mediaSourceId=\(item.Id)&deviceId=\(globalData.user?.device_uuid ?? "")&api_key=\(globalData.authToken)&Tag=\(json["MediaSources"][0]["ETag"])")!;
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let item = PlaybackItem(videoType: VideoType.direct, videoUrl: streamURL, subtitles: [])
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var SubIndex: Int32 = 2;
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let disableSubtitleTrack = Subtitle(name: "Disabled", id: -1, url: URL(string: "https://example.com")!)
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_subtitles.wrappedValue.append(disableSubtitleTrack);
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for (_,stream):(String, JSON) in json["MediaSources"][0]["MediaStreams"] {
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if(stream["Type"].string == "Subtitle") {
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let deliveryUrl = URL(string: "\(globalData.server?.baseURI ?? "")\(stream["DeliveryUrl"].string ?? "")")!
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let subtitle = Subtitle(name: stream["DisplayTitle"].string ?? "", id: SubIndex, url: deliveryUrl)
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SubIndex+=1;
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_subtitles.wrappedValue.append(subtitle);
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}
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}
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pbitem = item;
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pbitem.subtitles = subtitles;
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_isPlaying.wrappedValue = true;
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}
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DispatchQueue.global(qos: .userInitiated).async { [self] in
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self.keepUpWithPlayerState()
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}
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} catch {
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}
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break
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case .failure(let error):
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debugPrint(error)
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break
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}
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}
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}
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func processScrubbingState() {
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let videoDuration = Double(vlcplayer.time.intValue + abs(vlcplayer.remainingTime.intValue))/1000
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while(vlcplayer.state != VLCMediaPlayerState.paused) {}
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while(vlcplayer.state == VLCMediaPlayerState.paused) {
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let secondsScrubbedTo = round(_scrub.wrappedValue * videoDuration);
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let scrubRemaining = videoDuration - secondsScrubbedTo;
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usleep(10000)
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let remainingTime = scrubRemaining;
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let hours = floor(remainingTime / 3600);
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let minutes = (remainingTime.truncatingRemainder(dividingBy: 3600)) / 60;
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let seconds = (remainingTime.truncatingRemainder(dividingBy: 3600)).truncatingRemainder(dividingBy: 60);
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if(hours != 0) {
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timeText = "\(Int(hours)):\(String(Int(floor(minutes))).leftPad(toWidth: 2, withString: "0")):\(String(Int(floor(seconds))).leftPad(toWidth: 2, withString: "0"))";
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} else {
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timeText = "\(String(Int(floor(minutes))).leftPad(toWidth: 2, withString: "0")):\(String(Int(floor(seconds))).leftPad(toWidth: 2, withString: "0"))";
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}
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}
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}
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func resetTimer() {
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if(_inactivity.wrappedValue == false) {
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_inactivity.wrappedValue = true;
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return;
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}
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_lastActivityTime.wrappedValue = CACurrentMediaTime()
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_inactivity.wrappedValue = false;
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}
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var body: some View {
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LoadingView(isShowing: ($streamLoading)) {
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ZStack() {
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VLCPlayer(url: $pbitem, player: $vlcplayer, startTime: Int(item.Progress)).onDisappear(perform: {
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_isPlaying.wrappedValue = false;
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vlcplayer.stop()
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})
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VStack() {
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HStack() {
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HStack() {
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|
Button() {
|
|
self.playing.wrappedValue = false;
|
|
} label: {
|
|
HStack() {
|
|
Image(systemName: "chevron.left").font(.system(size: 20)).foregroundColor(.white)
|
|
}
|
|
}.frame(width: 20)
|
|
Spacer()
|
|
Text(item.Name).font(.headline).fontWeight(.semibold).foregroundColor(.white).offset(x:-4)
|
|
Spacer()
|
|
Button() {
|
|
vlcplayer.pause()
|
|
self.captionConfiguration = true;
|
|
} label: {
|
|
HStack() {
|
|
Image(systemName: "captions.bubble").font(.system(size: 20)).foregroundColor(.white)
|
|
}
|
|
}.frame(width: 20)
|
|
}
|
|
Spacer()
|
|
}.padding(EdgeInsets(top: 55, leading: 40, bottom: 0, trailing: 40))
|
|
Spacer()
|
|
HStack() {
|
|
Spacer()
|
|
Button() {
|
|
vlcplayer.jumpBackward(15)
|
|
} label: {
|
|
Image(systemName: "gobackward.15").font(.system(size: 40)).foregroundColor(.white)
|
|
}.padding(20)
|
|
Spacer()
|
|
Button() {
|
|
if(vlcplayer.state != VLCMediaPlayerState.paused) {
|
|
vlcplayer.pause()
|
|
playPauseButtonSystemName = "play"
|
|
sendProgressReport()
|
|
} else {
|
|
vlcplayer.play()
|
|
playPauseButtonSystemName = "pause"
|
|
sendProgressReport()
|
|
}
|
|
} label: {
|
|
Image(systemName: playPauseButtonSystemName).font(.system(size: 55)).foregroundColor(.white)
|
|
}.padding(20)
|
|
Spacer()
|
|
Button() {
|
|
vlcplayer.jumpForward(15)
|
|
} label: {
|
|
Image(systemName: "goforward.15").font(.system(size: 40)).foregroundColor(.white)
|
|
}.padding(20)
|
|
Spacer()
|
|
}.padding(.leading, -20)
|
|
Spacer()
|
|
HStack() {
|
|
Slider(value: $scrub, onEditingChanged: { bool in
|
|
let videoPosition = Double(vlcplayer.time.intValue)
|
|
let videoDuration = Double(vlcplayer.time.intValue + abs(vlcplayer.remainingTime.intValue))
|
|
if(bool == true) {
|
|
vlcplayer.pause()
|
|
DispatchQueue.global(qos: .userInitiated).async { [self] in
|
|
self.processScrubbingState()
|
|
}
|
|
} else {
|
|
//Scrub is value from 0..1 - find position in video and add / or remove.
|
|
let secondsScrubbedTo = round(_scrub.wrappedValue * videoDuration);
|
|
let offset = secondsScrubbedTo - videoPosition;
|
|
sendProgressReport()
|
|
vlcplayer.play()
|
|
if(offset > 0) {
|
|
vlcplayer.jumpForward(Int32(offset)/1000);
|
|
} else {
|
|
vlcplayer.jumpBackward(Int32(abs(offset))/1000);
|
|
}
|
|
}
|
|
})
|
|
.accentColor(Color(red: 172/255, green: 92/255, blue: 195/255))
|
|
Text(timeText).fontWeight(.semibold).frame(width: 80).foregroundColor(.white)
|
|
}.padding(EdgeInsets(top: -20, leading: 44, bottom: 42, trailing: 40))
|
|
}.transition(.fade)
|
|
.padding(EdgeInsets(top: 0, leading: -30, bottom: 0, trailing: -30))
|
|
.frame(maxWidth: .infinity, maxHeight: .infinity)
|
|
.background(Color(UIColor.black).opacity(0.4))
|
|
.isHidden(inactivity)
|
|
}.padding(EdgeInsets(top: 0, leading: 34, bottom: 0, trailing: 34))
|
|
}.frame(minWidth: 0, maxWidth: .infinity, minHeight: 0, maxHeight: .infinity)
|
|
.onAppear(perform: startStream)
|
|
.navigationBarHidden(true)
|
|
.navigationBarBackButtonHidden(true)
|
|
.statusBar(hidden: true)
|
|
.introspectTabBarController { (UITabBarController) in
|
|
UITabBarController.tabBar.isHidden = true
|
|
}
|
|
.prefersHomeIndicatorAutoHidden(true)
|
|
.supportedOrientations(.landscapeRight)
|
|
.edgesIgnoringSafeArea(.all)
|
|
.onTapGesture(perform: resetTimer)
|
|
.overrideViewPreference(.dark)
|
|
.popover( isPresented: self.$captionConfiguration, arrowEdge: .bottom) {
|
|
NavigationView() {
|
|
Form() {
|
|
Picker("Closed Captions", selection: $selectedCaptionTrack) {
|
|
ForEach(subtitles, id: \.id) { caption in
|
|
Text(caption.name).tag(caption.id)
|
|
}
|
|
}.onChange(of: selectedCaptionTrack) { track in
|
|
vlcplayer.currentVideoSubTitleIndex = track;
|
|
}
|
|
}
|
|
.navigationBarTitle("Audio & Captions", displayMode: .inline)
|
|
.toolbar {
|
|
ToolbarItemGroup(placement: .navigationBarLeading) {
|
|
Button {
|
|
captionConfiguration = false;
|
|
playPauseButtonSystemName = "pause";
|
|
} label: {
|
|
HStack() {
|
|
Text("Back").font(.callout)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}.edgesIgnoringSafeArea(.bottom)
|
|
}
|
|
}
|
|
}
|