bpa wrote: 
> No as cast enabled players have to talk to Google servers directly and
> be secure (i.e. server will only talk to authorised players)  - google
> then downloads cast apps (like javascript browser pages)  into
> chromecast players.

I as thinking about that the other day and was wondering if if would be
possible. As you know, I've done a CastBridge, which is the "reverse"
and I was wondering what piece of the low layer protocol I had to write
to talk to a Cast device could not be emulated. I mean:

- Player shall be announced by mDNS ==> that I have done alread using my
ShairPortW port
- Establish a SSH connection with the "emulated" CC
- Send a LOAD application request for the default receiver. It's
possible to respond to such request positively. Of course, there will be
no real "load" done from Google server, but the only objective is to
emulate further commands and it seems to be doable
- Emulate the CC control interface (protobuf, json and all found here
https://github.com/thibauts/node-castv2 and there
https://developers.google.com/cast/docs/reference/messages)
- Then, because the default receiver just uses plain HTTP to get audio
stream, such URL could be passed directly to LMS / the player
(ShairPort2W had to implement a airtunes UDP / webserver to serve LMS,
but that is un-necessary in this case).

Is there something I'm missing like a "true" CC controller authentifies
the player with Google in a way that would prevent such "emulator" to
work? Then, only controller like the one I write in CastBridge would
work?

Note that I have *no* intention to implement such software, my plate if
already more than full, so it's just a theoritical question:)



LMS 7.7.5 - 5xRadio, 3xBoom, 4xDuet, 1xTouch, 1 SB2. Sonos 2xPLAY:1,
PLAY:3, PLAY:5, Marantz NR1603, JBL OnBeat, XBMC, Foobar2000, XBoxOne,
JRiver 21, Chromecast Audio, Chromecast v1, Pi B2, Pi B+, 2xPi A+,
Odroid-C1, Cubie2
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