shared/models/videos/transcoding/video-transcoding.model.ts

   1 import { VideoResolution } from '../file/video-resolution.enum'
   2
   3 // Types used by plugins and ffmpeg-utils
   4
   5 export type EncoderOptionsBuilderParams = {
   6   input: string
   7
   8   resolution: VideoResolution
   9
  10   // If PeerTube applies a filter, transcoding profile must not copy input stream
  11   canCopyAudio: boolean
  12   canCopyVideo: boolean
  13
  14   fps: number
  15
  16   // Could be undefined if we could not get input bitrate (some RTMP streams for example)
  17   inputBitrate: number
  18   inputRatio: number
  19
  20   // For lives
  21   streamNum?: number
  22 }
  23
  24 export type EncoderOptionsBuilder = (params: EncoderOptionsBuilderParams) => Promise<EncoderOptions> | EncoderOptions
  25
  26 export interface EncoderOptions {
  27   copy?: boolean // Copy stream? Default to false
  28
  29   scaleFilter?: {
  30     name: string
  31   }
  32
  33   inputOptions?: string[]
  34   outputOptions?: string[]
  35 }
  36
  37 // All our encoders
  38
  39 export interface EncoderProfile <T> {
  40   [ profile: string ]: T
  41
  42   default: T
  43 }
  44
  45 export type AvailableEncoders = {
  46   available: {
  47     live: {
  48       [ encoder: string ]: EncoderProfile<EncoderOptionsBuilder>
  49     }
  50
  51     vod: {
  52       [ encoder: string ]: EncoderProfile<EncoderOptionsBuilder>
  53     }
  54   }
  55
  56   encodersToTry: {
  57     vod: {
  58       video: string[]
  59       audio: string[]
  60     }
  61
  62     live: {
  63       video: string[]
  64       audio: string[]
  65     }
  66   }
  67 }