Thread: A2DP works, help me test it?
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lardman is offline lardman
2008-07-12 , 18:19
Posts: 2,102 | Thanked: 1,309 times | Joined on Sep 2006
#176
a question from a A2DP dummy: Do the experts think that there is hope to get user friendly and perfect sound quality without too many drawback (cpu, consumption etc) one day?
I think the DSP task should soon be quite usable at 133MHz (on the DSP) which gives the full 400MHz for the ARM (atm it breaks up a bit more than I would like, I'll have a look at some optimisations next week).

Regarding the sound quality, yes this is also going to be addressed - it is to do with a lack of high accuracy timers (so the samples drift around a bit and make the pitch move about). This is something that is being looked at/addressed by the Bluez folk atm.