6 files changed, 41 insertions, 6 deletions

diff --git a/client/src/assets/player/peertube-link-button.ts b/client/src/assets/player/peertube-link-button.ts
index 26f8b9d73..715207bc0 100644
--- a/client/src/assets/player/peertube-link-button.ts
+++ b/client/src/assets/player/peertube-link-button.ts
@@ -1,3 +1,4 @@
+import * as videojs from 'video.js'
 import { VideoJSComponentInterface, videojsUntyped } from './peertube-videojs-typings'
 import { buildVideoLink } from './utils'
 
diff --git a/client/src/assets/player/peertube-videojs-plugin.ts b/client/src/assets/player/peertube-videojs-plugin.ts
index 9babe556a..b54f096b2 100644
--- a/client/src/assets/player/peertube-videojs-plugin.ts
+++ b/client/src/assets/player/peertube-videojs-plugin.ts
@@ -4,9 +4,16 @@ import { VideoFile } from '../../../../shared/models/videos/video.model'
 import { renderVideo } from './video-renderer'
 import './settings-menu-button'
 import { PeertubePluginOptions, VideoJSComponentInterface, videojsUntyped } from './peertube-videojs-typings'
-import { getAverageBandwidth, getStoredMute, getStoredVolume, saveAverageBandwidth, saveMuteInStore, saveVolumeInStore } from './utils'
-import minBy from 'lodash-es/minBy'
-import maxBy from 'lodash-es/maxBy'
+import {
+  getAverageBandwidth,
+  getStoredMute,
+  getStoredVolume,
+  saveAverageBandwidth,
+  saveMuteInStore,
+  saveVolumeInStore,
+  videoFileMaxByResolution,
+  videoFileMinByResolution
+} from './utils'
 import * as CacheChunkStore from 'cache-chunk-store'
 import { PeertubeChunkStore } from './peertube-chunk-store'
 
@@ -339,9 +346,9 @@ class PeerTubePlugin extends Plugin {
     })
 
     // If the download speed is too bad, return the lowest resolution we have
-    if (filteredFiles.length === 0) return minBy(this.videoFiles, 'resolution.id')
+    if (filteredFiles.length === 0) return videoFileMinByResolution(this.videoFiles)
 
-    return maxBy(filteredFiles, 'resolution.id')
+    return videoFileMaxByResolution(filteredFiles)
   }
 
   private getAndSaveActualDownloadSpeed () {
diff --git a/client/src/assets/player/peertube-videojs-typings.ts b/client/src/assets/player/peertube-videojs-typings.ts
index abdf333e1..50d6039ea 100644
--- a/client/src/assets/player/peertube-videojs-typings.ts
+++ b/client/src/assets/player/peertube-videojs-typings.ts
@@ -2,7 +2,7 @@ import * as videojs from 'video.js'
 import { VideoFile } from '../../../../shared/models/videos/video.model'
 import { PeerTubePlugin } from './peertube-videojs-plugin'
 
-declare module 'video.js' {
+declare namespace videojs {
   interface Player {
     peertube (): PeerTubePlugin
   }
diff --git a/client/src/assets/player/resolution-menu-item.ts b/client/src/assets/player/resolution-menu-item.ts
index 4b1ed0642..3fe1d8f0f 100644
--- a/client/src/assets/player/resolution-menu-item.ts
+++ b/client/src/assets/player/resolution-menu-item.ts
@@ -1,3 +1,4 @@
+import * as videojs from 'video.js'
 import { VideoJSComponentInterface, videojsUntyped } from './peertube-videojs-typings'
 
 const MenuItem: VideoJSComponentInterface = videojsUntyped.getComponent('MenuItem')
diff --git a/client/src/assets/player/settings-menu-item.ts b/client/src/assets/player/settings-menu-item.ts
index f595fd459..88985e1ae 100644
--- a/client/src/assets/player/settings-menu-item.ts
+++ b/client/src/assets/player/settings-menu-item.ts
@@ -1,6 +1,7 @@
 // Author: Yanko Shterev
 // Thanks https://github.com/yshterev/videojs-settings-menu
 
+import * as videojs from 'video.js'
 import { toTitleCase } from './utils'
 import { VideoJSComponentInterface, videojsUntyped } from './peertube-videojs-typings'
 
diff --git a/client/src/assets/player/utils.ts b/client/src/assets/player/utils.ts
index ce7aaea2a..4eaf53720 100644
--- a/client/src/assets/player/utils.ts
+++ b/client/src/assets/player/utils.ts
@@ -1,4 +1,5 @@
 import { is18nLocale, isDefaultLocale } from '../../../../shared/models/i18n/i18n'
+import { VideoFile } from '../../../../shared/models/videos'
 
 function toTitleCase (str: string) {
   return str.charAt(0).toUpperCase() + str.slice(1)
@@ -97,6 +98,28 @@ function copyToClipboard (text: string) {
   document.body.removeChild(el)
 }
 
+function videoFileMaxByResolution (files: VideoFile[]) {
+  let max = files[0]
+
+  for (let i = 1; i < files.length; i++) {
+    const file = files[i]
+    if (max.resolution.id < file.resolution.id) max = file
+  }
+
+  return max
+}
+
+function videoFileMinByResolution (files: VideoFile[]) {
+  let min = files[0]
+
+  for (let i = 1; i < files.length; i++) {
+    const file = files[i]
+    if (min.resolution.id > file.resolution.id) min = file
+  }
+
+  return min
+}
+
 export {
   toTitleCase,
   buildVideoLink,
@@ -107,6 +130,8 @@ export {
   saveMuteInStore,
   buildVideoEmbed,
   getStoredMute,
+  videoFileMaxByResolution,
+  videoFileMinByResolution,
   copyToClipboard,
   isMobile,
   bytes