openairplay/airplay2-receiver

Error streaming from iPhone

Closed this issue · 2 comments

Kunitomi-IBM commented

I installed airplay2-receiver on both:

  1. 2018 Macbook Pro running Big Sur 11.6.2
  2. 2014 Mac Mini running running Monterey 12.1

for both installs I am able to connect my iPhone (iOs 15.2) via airplay. However, once I start streaming I get the following error:

[Audio.Main]: RTP ChaCha20_Poly1305 decrypt: ValueError('MAC check failed')

python ap2-receiver.py -m myap2 --netiface=en0
[Receiver]: Enabled features: 0001c300405f4200
[Receiver]: Feat.Ft48TransientPairing|Ft47PeerMgmt|Ft46HKPairing|Ft41_PTPClock|Ft40BufferedAudio|Ft30UnifiedAdvertInf|Ft22AudioUnencrypted|Ft20RcvAudAAC_LC|Ft19RcvAudALAC|Ft18RcvAudPCM|Ft17AudioMetaTxtDAAP|Ft16AudioMetaProgres|Ft14MFiSoft_FairPlay|Ft09AirPlayAudio
[Receiver]: Interface: en0
[Receiver]: Mac: f0:18:98:38:a9:94
[Receiver]: IPv4: 192.168.68.116
[Receiver]: IPv6: fe80::4e:3d75:354a:dfae
[Receiver]:
[asyncio]: Using selector: KqueueSelector
[Receiver]: mDNS service registered
[Receiver]: Starting RTSP server, press Ctrl-C to exit...
[Receiver]: serving at port 7000
[Receiver]: Opened connection from 192.168.68.124:54885
[Receiver]: {'qualifier': ['txtAirPlay']}
[Receiver]: Sending our device info
[Receiver]: SETUP: rtsp://192.168.68.116/367695622011766926
[Receiver]:
[Receiver]: GET_PARAMETER: rtsp://192.168.68.116/367695622011766926
[Receiver]: GET_PARAMETER: b'volume'
[Receiver]: RECORD: rtsp://192.168.68.116/367695622011766926
[Receiver]: SETPEERS: rtsp://192.168.68.116/367695622011766926
[Receiver]: ['192.168.68.124', 'fe80::1852:8e1a:5388:12dd']
[Receiver]: TEARDOWN: rtsp://192.168.68.116/367695622011766926
[Receiver]: {}
[Receiver]: Opened connection from 192.168.68.124:54897
[Receiver]: {'qualifier': ['txtAirPlay']}
[Receiver]: Sending our device info
[Receiver]: SETUP: rtsp://192.168.68.116/5351491092943162614
[Receiver]:
[Receiver]: GET_PARAMETER: rtsp://192.168.68.116/5351491092943162614
[Receiver]: GET_PARAMETER: b'volume'
[Receiver]: RECORD: rtsp://192.168.68.116/5351491092943162614
[Receiver]: SETPEERS: rtsp://192.168.68.116/5351491092943162614
[Receiver]: ['192.168.68.124', 'fe80::1852:8e1a:5388:12dd']
[Receiver]: SETUP: rtsp://192.168.68.116/5351491092943162614
[Receiver]:
[Receiver]: FLUSH: rtsp://192.168.68.116/5351491092943162614
[Audio.Main]: Total sample_delay (sec): 0.12676
[Audio.Main]: RTP ChaCha20_Poly1305 decrypt: ValueError('MAC check failed')

systemcrash commented

I think you're streaming a real-time stream, type 96, e.g. something like Spotify. I fixed this, but have not pushed it out yet.

systemcrash commented

Actually, no, it's already out there. It's fixed by 55833b5
Update to the latest, and it should be fixed. Otherwise, please run with --debug, so we can see what's going on.