Re: [LAD] timing the processing of queues between engine and ui threads?

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To: Emanuel Rumpf <xbran@...>
Cc: <Linux-audio-dev@...>
Date: Sunday, November 6, 2011 - 1:10 pm

On Sun, Nov 6, 2011 at 2:20 AM, Emanuel Rumpf wrote:

the clock used for the system clock is less important than using a DLL
to "link" the audio clock and the system clock. this enables you to
answer the question "if its time T on clock1, what time is it on
clock2?"

fons wrote the canonical paper on this for a Linux Audio conference a
few years ago, and JACK contains a DLL for this purpose
(jack_get_microseconds() will return a prediction of the current time
according to the audio clock, based on the system clock and the DLL.
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Messages in current thread:
Re: [LAD] timing the processing of queues between engine and..., Paul Davis, (Sun Nov 6, 1:10 pm)
Re: [LAD] timing the processing of queues between engine and..., Gabriel M. Beddingfield, (Mon Nov 7, 2:01 am)