122 lines
4.4 KiB
Swift
122 lines
4.4 KiB
Swift
//
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// Swiftfin is subject to the terms of the Mozilla Public
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// License, v2.0. If a copy of the MPL was not distributed with this
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// file, you can obtain one at https://mozilla.org/MPL/2.0/.
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//
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// Copyright (c) 2024 Jellyfin & Jellyfin Contributors
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//
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import Defaults
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import Factory
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import Foundation
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import JellyfinAPI
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import UIKit
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// TODO: strongly type errors
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extension MediaSourceInfo {
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func videoPlayerViewModel(with item: BaseItemDto, playSessionID: String) throws -> VideoPlayerViewModel {
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let userSession: UserSession! = Container.shared.currentUserSession()
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let playbackURL: URL
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let streamType: StreamType
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if let transcodingURL {
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guard let fullTranscodeURL = userSession.client.fullURL(with: transcodingURL)
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else { throw JellyfinAPIError("Unable to make transcode URL") }
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playbackURL = fullTranscodeURL
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streamType = .transcode
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} else {
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let videoStreamParameters = Paths.GetVideoStreamParameters(
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isStatic: true,
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tag: item.etag,
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playSessionID: playSessionID,
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mediaSourceID: id
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)
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let videoStreamRequest = Paths.getVideoStream(
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itemID: item.id!,
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parameters: videoStreamParameters
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)
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guard let streamURL = userSession.client.fullURL(with: videoStreamRequest)
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else { throw JellyfinAPIError("Unable to make stream URL") }
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playbackURL = streamURL
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streamType = .direct
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}
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let videoStreams = mediaStreams?.filter { $0.type == .video } ?? []
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let audioStreams = mediaStreams?.filter { $0.type == .audio } ?? []
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let subtitleStreams = mediaStreams?.filter { $0.type == .subtitle } ?? []
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return .init(
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playbackURL: playbackURL,
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item: item,
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mediaSource: self,
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playSessionID: playSessionID,
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videoStreams: videoStreams,
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audioStreams: audioStreams,
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subtitleStreams: subtitleStreams,
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selectedAudioStreamIndex: defaultAudioStreamIndex ?? -1,
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selectedSubtitleStreamIndex: defaultSubtitleStreamIndex ?? -1,
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chapters: item.fullChapterInfo,
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streamType: streamType
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)
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}
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func liveVideoPlayerViewModel(with item: BaseItemDto, playSessionID: String) throws -> VideoPlayerViewModel {
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let userSession: UserSession! = Container.shared.currentUserSession()
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let playbackURL: URL
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let streamType: StreamType
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if let transcodingURL {
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guard let fullTranscodeURL = URL(string: transcodingURL, relativeTo: userSession.server.currentURL)
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else { throw JellyfinAPIError("Unable to construct transcoded url") }
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playbackURL = fullTranscodeURL
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streamType = .transcode
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} else if self.isSupportsDirectPlay ?? false, let path = self.path, let playbackUrl = URL(string: path) {
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playbackURL = playbackUrl
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streamType = .direct
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} else {
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let videoStreamParameters = Paths.GetVideoStreamParameters(
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isStatic: true,
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tag: item.etag,
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playSessionID: playSessionID,
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mediaSourceID: id
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)
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let videoStreamRequest = Paths.getVideoStream(
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itemID: item.id!,
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parameters: videoStreamParameters
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)
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guard let fullURL = userSession.client.fullURL(with: videoStreamRequest) else {
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throw JellyfinAPIError("Unable to construct transcoded url")
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}
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playbackURL = fullURL
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streamType = .direct
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}
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let videoStreams = mediaStreams?.filter { $0.type == .video } ?? []
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let audioStreams = mediaStreams?.filter { $0.type == .audio } ?? []
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let subtitleStreams = mediaStreams?.filter { $0.type == .subtitle } ?? []
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return .init(
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playbackURL: playbackURL,
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item: item,
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mediaSource: self,
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playSessionID: playSessionID,
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videoStreams: videoStreams,
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audioStreams: audioStreams,
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subtitleStreams: subtitleStreams,
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selectedAudioStreamIndex: defaultAudioStreamIndex ?? -1,
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selectedSubtitleStreamIndex: defaultSubtitleStreamIndex ?? -1,
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chapters: item.fullChapterInfo,
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streamType: streamType
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)
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}
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}
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