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f1575ca48b
Co-authored-by: Alex Kim <alexkim@Alexs-MacBook-Pro.local> Co-authored-by: Alex <111128610+Alexk2309@users.noreply.github.com> Co-authored-by: Simon-Eklundh <simon.eklundh@proton.me>
82 lines
2.8 KiB
JavaScript
82 lines
2.8 KiB
JavaScript
/**
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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import { generateDeviceProfile } from "./native";
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/**
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* @typedef {"auto" | "stereo" | "5.1" | "passthrough"} AudioTranscodeModeType
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*/
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/**
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* Download-specific subtitle profiles.
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* These are more permissive than streaming profiles since we can embed subtitles.
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*/
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const downloadSubtitleProfiles = [
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// Official formats
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{ Format: "vtt", Method: "Encode" },
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{ Format: "webvtt", Method: "Encode" },
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{ Format: "srt", Method: "Encode" },
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{ Format: "subrip", Method: "Encode" },
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{ Format: "ttml", Method: "Encode" },
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{ Format: "dvdsub", Method: "Encode" },
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{ Format: "ass", Method: "Encode" },
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{ Format: "idx", Method: "Encode" },
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{ Format: "pgs", Method: "Encode" },
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{ Format: "pgssub", Method: "Encode" },
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{ Format: "ssa", Method: "Encode" },
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// Other formats
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{ Format: "microdvd", Method: "Encode" },
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{ Format: "mov_text", Method: "Encode" },
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{ Format: "mpl2", Method: "Encode" },
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{ Format: "pjs", Method: "Encode" },
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{ Format: "realtext", Method: "Encode" },
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{ Format: "scc", Method: "Encode" },
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{ Format: "smi", Method: "Encode" },
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{ Format: "stl", Method: "Encode" },
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{ Format: "sub", Method: "Encode" },
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{ Format: "subviewer", Method: "Encode" },
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{ Format: "teletext", Method: "Encode" },
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{ Format: "text", Method: "Encode" },
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{ Format: "vplayer", Method: "Encode" },
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{ Format: "xsub", Method: "Encode" },
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];
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/**
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* Generates a device profile optimized for downloads.
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* Uses the same audio codec logic as streaming but with download-specific bitrate limits.
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*
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* @param {AudioTranscodeModeType} [audioMode="auto"] - Audio transcoding mode
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* @returns {Object} Jellyfin device profile for downloads
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*/
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export const generateDownloadProfile = (audioMode = "auto") => {
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// Get the base profile with proper audio codec configuration
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const baseProfile = generateDeviceProfile({ audioMode });
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// Override with download-specific settings
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return {
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...baseProfile,
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Name: "1. MPV Download",
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// Limit bitrate for downloads (20 Mbps)
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MaxStaticBitrate: 20_000_000,
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MaxStreamingBitrate: 20_000_000,
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// Use download-specific subtitle profiles
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SubtitleProfiles: downloadSubtitleProfiles,
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// Update transcoding profiles with download-specific settings
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TranscodingProfiles: baseProfile.TranscodingProfiles.map((profile) => {
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if (profile.Type === "Video") {
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return {
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...profile,
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CopyTimestamps: false,
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EnableSubtitlesInManifest: true,
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};
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}
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return profile;
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}),
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};
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};
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// Default export for backward compatibility
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export default generateDownloadProfile();
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