Translated using Weblate (Vietnamese)

[github/Chocobozzz/PeerTube.git] / server / helpers / ffprobe-utils.ts

diff --git a/server/helpers/ffprobe-utils.ts b/server/helpers/ffprobe-utils.ts
index 5b1ad9066b215d4b6b975e23ac1bdbbe07d81aee..ef2aa3f890e0a36856ca9aa87b300e30f0a513cd 100644 (file)
--- a/server/helpers/ffprobe-utils.ts
+++ b/server/helpers/ffprobe-utils.ts
@@ -1,6 +1,5 @@
 import * as ffmpeg from 'fluent-ffmpeg'
-import { VideoFileMetadata } from '@shared/models/videos/video-file-metadata'
-import { getMaxBitrate, VideoResolution } from '../../shared/models/videos'
+import { getMaxBitrate, VideoFileMetadata, VideoResolution } from '../../shared/models/videos'
 import { CONFIG } from '../initializers/config'
 import { VIDEO_TRANSCODING_FPS } from '../initializers/constants'
 import { logger } from './logger'
@@ -91,18 +90,36 @@ async function getVideoStreamCodec (path: string) {
 
   const videoCodec = videoStream.codec_tag_string
 
+  if (videoCodec === 'vp09') return 'vp09.00.50.08'
+  if (videoCodec === 'hev1') return 'hev1.1.6.L93.B0'
+
   const baseProfileMatrix = {
-    High: '6400',
-    Main: '4D40',
-    Baseline: '42E0'
+    avc1: {
+      High: '6400',
+      Main: '4D40',
+      Baseline: '42E0'
+    },
+    av01: {
+      High: '1',
+      Main: '0',
+      Professional: '2'
+    }
   }
 
-  let baseProfile = baseProfileMatrix[videoStream.profile]
+  let baseProfile = baseProfileMatrix[videoCodec][videoStream.profile]
   if (!baseProfile) {
     logger.warn('Cannot get video profile codec of %s.', path, { videoStream })
-    baseProfile = baseProfileMatrix['High'] // Fallback
+    baseProfile = baseProfileMatrix[videoCodec]['High'] // Fallback
   }
 
+  if (videoCodec === 'av01') {
+    const level = videoStream.level
+
+    // Guess the tier indicator and bit depth
+    return `${videoCodec}.${baseProfile}.${level}M.08`
+  }
+
+  // Default, h264 codec
   let level = videoStream.level.toString(16)
   if (level.length === 1) level = `0${level}`
 
@@ -114,8 +131,11 @@ async function getAudioStreamCodec (path: string, existingProbe?: ffmpeg.Ffprobe
 
   if (!audioStream) return ''
 
-  const audioCodec = audioStream.codec_name
-  if (audioCodec === 'aac') return 'mp4a.40.2'
+  const audioCodecName = audioStream.codec_name
+
+  if (audioCodecName === 'opus') return 'opus'
+  if (audioCodecName === 'vorbis') return 'vorbis'
+  if (audioCodecName === 'aac') return 'mp4a.40.2'
 
   logger.warn('Cannot get audio codec of %s.', path, { audioStream })
 
@@ -242,6 +262,10 @@ async function canDoQuickAudioTranscode (path: string, probe?: ffmpeg.FfprobeDat
   const maxAudioBitrate = getMaxAudioBitrate('aac', audioBitrate)
   if (maxAudioBitrate !== -1 && audioBitrate > maxAudioBitrate) return false
 
+  const channelLayout = parsedAudio.audioStream['channel_layout']
+  // Causes playback issues with Chrome
+  if (!channelLayout || channelLayout === 'unknown') return false
+
   return true
 }