types.ts
| 1 | export interface SubtitleTrack { |
| 2 | //ordinal among subtitle streams, matching ffmpeg's 0:s:<streamIndex> mapping |
| 3 | streamIndex: number; |
| 4 | language?: string; |
| 5 | title?: string; |
| 6 | default: boolean; |
| 7 | forced: boolean; |
| 8 | codec?: string; |
| 9 | } |
| 10 | |
| 11 | export interface AudioTrack { |
| 12 | //ordinal among audio streams, matching ffmpeg's 0:a:<streamIndex> mapping |
| 13 | streamIndex: number; |
| 14 | language?: string; |
| 15 | title?: string; |
| 16 | default: boolean; |
| 17 | } |
| 18 | |
| 19 | export interface Chapter { |
| 20 | start: number; |
| 21 | end?: number; |
| 22 | title: string; |
| 23 | } |
| 24 | |
| 25 | export interface VideoExtras { |
| 26 | subtitleTracks: SubtitleTrack[]; |
| 27 | chapters: Chapter[]; |
| 28 | } |
| 29 | |
| 30 | export interface Metadata { |
| 31 | duration: number; |
| 32 | trackNumber?: number; |
| 33 | title?: string; |
| 34 | artist?: string; |
| 35 | album?: string; |
| 36 | genre?: string[]; |
| 37 | audioCodec?: string; |
| 38 | audioBitrate?: number; |
| 39 | videoCodec?: string; |
| 40 | videoBitrate?: number; |
| 41 | videoWidth?: number; |
| 42 | videoHeight?: number; |
| 43 | frameRate?: number; |
| 44 | interlaced?: boolean; |
| 45 | container?: string; |
| 46 | audioTracks?: AudioTrack[]; |
| 47 | subtitleTracks?: SubtitleTrack[]; |
| 48 | } |
| 49 | |
| 50 | export interface MediaFile { |
| 51 | metadata: Metadata; |
| 52 | } |
| 53 | |
| 54 | export interface Directory { |
| 55 | files: FileListing; |
| 56 | } |
| 57 | |
| 58 | //Scanned = we know which children exist |
| 59 | //Unknown = either: |
| 60 | // - not scanned (is a subdirectory and recursive=false) |
| 61 | // - only partially exists, because some deeper file was scanned, and this entry only exists as a link |
| 62 | export interface DirectoryWithStatus { |
| 63 | files: FileListingWithStatus; |
| 64 | status: "Scanned" | "Unknown"; |
| 65 | } |
| 66 | |
| 67 | export type FileListing = Record<string, Directory | MediaFile>; |
| 68 | export type FileListingWithStatus = Record<string, DirectoryWithStatus | MediaFile>; |
| 69 | |
| 70 | export enum MediaContainer { |
| 71 | mp4 = "mp4", |
| 72 | webm = "webm", |
| 73 | mp3 = "mp3", |
| 74 | ogg = "ogg", |
| 75 | } |
| 76 | |
| 77 | export enum VideoCodec { |
| 78 | none = "none", |
| 79 | av1 = "av1", |
| 80 | h264 = "h264", |
| 81 | h265 = "h265", |
| 82 | vp9 = "vp9", |
| 83 | } |
| 84 | |
| 85 | export enum AudioCodec { |
| 86 | opus = "opus", |
| 87 | aac = "aac", |
| 88 | vorbis = "vorbis", |
| 89 | mp3 = "mp3", |
| 90 | flac = "flac", |
| 91 | } |
| 92 | |
| 93 | export enum VideoEncodingSetting { |
| 94 | veryfast = "veryfast", |
| 95 | fast = "fast", |
| 96 | balanced = "balanced", |
| 97 | quality = "quality", |
| 98 | } |
| 99 |