Fix audio issues with live replay

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

diff --git a/server/helpers/ffmpeg-utils.ts b/server/helpers/ffmpeg-utils.ts
index 1093cb48306a2bba6fdbd281cb8bca414b47f567..9d6fe76cb97961d0c1d4cad932af607071a76020 100644 (file)
--- a/server/helpers/ffmpeg-utils.ts
+++ b/server/helpers/ffmpeg-utils.ts
@@ -455,11 +455,10 @@ async function buildHLSVODCommand (command: ffmpeg.FfmpegCommand, options: HLSTr
 async function buildHLSVODFromTSCommand (command: ffmpeg.FfmpegCommand, options: HLSFromTSTranscodeOptions) {
   const videoPath = getHLSVideoPath(options)
 
-  command.inputOption('-safe 0')
-  command.inputOption('-f concat')
-
-  command.outputOption('-c:v copy')
-  command.audioFilter('aresample=async=1:first_pts=0')
+  command.outputOption('-c copy')
+  // Required for example when copying an AAC stream from an MPEG-TS
+  // Since it's a bitstream filter, we don't need to reencode the audio
+  command.outputOption('-bsf:a aac_adtstoasc')
 
   addCommonHLSVODCommandOptions(command, videoPath)