Re: [LMMS-devel] Jack Transport

[Carmelo P. <car...@gm...>]

Paul,

I reached the same solution as you with the RT safe ring buffer. Sadly I
moronically misunderstood the implementation  in AudioJack.cpp and ended up
using the read / write ring buffer in reverse of how it was intended (I copy
the space given by jack in the processing thread to write audio, then write
to the copy in the ring buffer on a RT qthread. )

Instead I need to copy the audio buffer from lmms into jack using a similar
mechanism. I'm hoping I can patch the code I wrote some time this week to do
just that.

Cheers,

Carmelo

On Mar 31, 2010 7:43 AM, "Paul Giblock" <dr...@gm...> wrote:

Sure, give it a shot.  IIRC, jack ships with a ringbuffer impl which is RT
safe.  This would of course introduce a buffer-sized delay, but like you
mentioned, this would be ok.  I'm interested in seeing how such a solution
would behave on a single core machine.

Paul


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> On Mar 27, 2010 5:34 PM, "Carmelo Piccione" <car...@gm...>
wrote:
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> I'm also wi...

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> On Fri, Mar 26, 2010 at 10:10 AM, Filipe Lopes <fa...@gm...> wrote:
> Thanks. I'll see what I ...


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