Add audio only transcoding tests

server/lib/video-transcoding.ts

@@ -83,51 +83,18 @@ async function transcodeNewResolution (video: MVideoWithFile, resolution: VideoR
 
   const transcodeOptions = resolution === VideoResolution.H_NOVIDEO
     ? {
-        type: 'split-audio' as 'split-audio',
-        inputPath: videoInputPath,
-        outputPath: videoTranscodedPath,
-        resolution,
-      }
+      type: 'only-audio' as 'only-audio',
+      inputPath: videoInputPath,
+      outputPath: videoTranscodedPath,
+      resolution
+    }
     : {
-        type: 'video' as 'video',
-        inputPath: videoInputPath,
-        outputPath: videoTranscodedPath,
-        resolution,
-        isPortraitMode: isPortrait
-      }
-
-  await transcode(transcodeOptions)
-
-  return onVideoFileTranscoding(video, newVideoFile, videoTranscodedPath, videoOutputPath)
-}
-
-/**
- * Extract audio into a separate audio-only mp4.
- */
-async function splitAudioFile (video: MVideoWithFile) {
-  const videosDirectory = CONFIG.STORAGE.VIDEOS_DIR
-  const transcodeDirectory = CONFIG.STORAGE.TMP_DIR
-  const extname = '.mp4'
-  const resolution = VideoResolution.H_NOVIDEO
-
-  // We are sure it's x264 in mp4 because optimizeOriginalVideofile was already executed
-  const videoInputPath = join(videosDirectory, video.getVideoFilename(video.getOriginalFile()))
-
-  const newVideoFile = new VideoFileModel({
-    resolution,
-    extname,
-    size: 0,
-    videoId: video.id
-  })
-  const videoOutputPath = join(CONFIG.STORAGE.VIDEOS_DIR, video.getVideoFilename(newVideoFile))
-  const videoTranscodedPath = join(transcodeDirectory, video.getVideoFilename(newVideoFile))
-
-  const transcodeOptions = {
-    type: 'split-audio' as 'split-audio',
-    inputPath: videoInputPath,
-    outputPath: videoTranscodedPath,
-    resolution
-  }
+      type: 'video' as 'video',
+      inputPath: videoInputPath,
+      outputPath: videoTranscodedPath,
+      resolution,
+      isPortraitMode: isPortrait
+    }
 
   await transcode(transcodeOptions)