[pulseaudio-discuss] raop no sound

[Hajime Fujita]

Hmm, you are right. Your device seems to understand the TCP version. I
suppose the current stable pulseaudio should support your device.
Unfortunately I don't have any experience with TCP version of the
protocol, so I don't have a clue at this moment.

A few things that came up to my mind...
- usually module-raop-discover will automatically find the device, so
you don't have to manually load module-raop-sink. Have you installed
some additional modules like pulseaudio-zeroconf or something?
- If you have paprefs command in your system, launch it and enable
Airtunes from the GUI interface there.
- Attaching a log would help us understanding the issue more precisely.


Thanks,
Hajime

hamann.w at t-online.de wrote:
> 
>>> Hi Wolfgang,
>>>
>>> What Airport device are you using?
>>>
>>> Perhaps your device only supports raop2 protocol, which is not supported
>>> by the latest stable pulseaudio.
>>>
>>> I and some collaborators are now working on raop2 support. You may find
>>> this interesting.
>>> http://hfujita.github.io/pulseaudio-raop2/
>>>
>>>
>>> Thanks,
>>> Hajime
>>>
> 
> Hi Hajime,
> 
> this is beginning of talk - I would believe it is understanding but I wanted to figure out
> first.. At least it seems to accept the TCP suggestion (and it is taking in data
> via tcp)
> 
> ANNOUNCE rtsp://192.168.2.20/3228888896 RTSP/1.0
> CSeq: 1
> Content-Type: application/sdp
> Content-Length: 571
> User-Agent: iTunes/4.6 (Macintosh; U; PPC Mac OS X 10.3)
> Client-Instance: ....
> Apple-Challenge: .....
> 
> v=0
> o=iTunes 3228888896 IN INP4 192.168.2.20
> s=iTunes
> c=IN IP4 192.168.2.31
> t=0 0
> m=audio 0 RTP/AVP 96
> a=rtpmap:96 Apple Lossless
> a=fmtp:96 4096 0 16 40 10 14 2 255 0 0 44100
> a=rsaaeskey:H4.....
> a=aesiv:....
> 
> RTSP/1.0 200 OK
> Server: AirTunes/105.1
> CSeq:1
> 
> SETUP rtsp://192.168.2.20/3228888896 RTSP/1.0
> CSeq: 2
> Transport: RTP/AVP/TCP;unicast;interleaved=0-1;mode=record
> User-Agent: iTunes/4.6 (Macintosh; U; PPC Mac OS X 10.3)
> Client-Instance: ....
> 
> RTSP/1.0 200 OK
> Transport: RTP/AVP/TCP;unicast;mode=record;server_port=6000
> Session: 1
> Audio-Jack-Status: connteced; type=analog
> Server: AirTunes/105.1
> CSeq: 2
> 
> 
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