[Vorbis-dev] Ogg/Vorbis fenced out of Apple's airport airtunes

jaromil jaromil at dyne.org
Mon Jan 18 04:22:40 PST 2010


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re all,

a quick  message to ask  if anyone had  the same experience  trying to
play Ogg/Vorbis encoded music via wireless airport connection (the new
system Apple uses to playback on their speakers via wifi).

i use pulse-audio to interact with A's proprietary system: works quite
well, but still has some buffering glitches, so its more convenient to
copy music to my apple's friends to playback from their computer.

today we  copied some Ogg files  using a usb stick,  then we installed
the  XiphQT  component  0.1.9  from xiph.org/quicktime  and  restarted
ITunes..

now the  strange bit: the  music plays fine  from Itunes on  the local
laptop speakers, but never wants to play on the airport wifi connected
speakers! anyone  has any hints on why  this happens? 

i can usually  play ogg files on this setup  using pulse-audio and i'm
sure  the airsound  protocol  doesn't requests  that  input files  are
encoded in  a certain way as  decoding and output  tasks are logically
separate,  all  doe  this  is  a  conjecture  and  i  didn't  analysed
pulse-audio code.

is  there  something  missing  in  the  XiphQT  component,  or  is  an
artificial  limitation  of  Itunes  against  free  and/or  third-party
codecs?

thanks for your insights,
ciao

- -- 
jaromil, dyne.org developer, http://jaromil.dyne.org

GPG: B2D9 9376 BFB2 60B7 601F  5B62 F6D3 FBD9 C2B6 8E39


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