diff --git a/TROUBLESHOOTING.md b/TROUBLESHOOTING.md index a765ada7..fec071d0 100644 --- a/TROUBLESHOOTING.md +++ b/TROUBLESHOOTING.md @@ -257,7 +257,7 @@ Is triple the default for the ALSA backend and effectively solves the above issu ### AAC Decoder Issues (AirPlay 2 only) -To play AirPlay 2 Buffered Audio streams, Shairport Sync needs an AAC decoder capable of decoding Floating Planar -- `fltp` -- AAC material. Unfortunately, not all systems have such a decoder. The idea here is to use the `ffmpeg` app to list AAC decoders and to check that the default AAC decoder has `fplp` capability. Here is an example of where the AAC decoder _can_ decode `fltp` material. The system is a Raspberry Pi running 64-bit Raspberry Pi OS Lite 11 (Bullseye): +To play AirPlay 2 Buffered Audio streams, Shairport Sync needs an AAC decoder capable of decoding Floating Planar -- `fltp` -- AAC material. Unfortunately, not all systems have such a decoder. The idea here is to use the [`ffmpeg`](https://www.ffmpeg.org) app, which may already be installed in your system, to list AAC decoders and to check that the default AAC decoder has `fplp` capability. Here is an example of where the AAC decoder _can_ decode `fltp` material. The system is a Raspberry Pi running 64-bit Raspberry Pi OS Lite 11 (Bullseye): ``` $ ffmpeg -decoders | grep -i aac