Re: kAudioUnitProperty_PresentationLatency supported in LogicPro 7.2 and/or 8?
Re: kAudioUnitProperty_PresentationLatency supported in LogicPro 7.2 and/or 8?
- Subject: Re: kAudioUnitProperty_PresentationLatency supported in LogicPro 7.2 and/or 8?
- From: William Stewart <email@hidden>
- Date: Mon, 12 Nov 2007 17:54:43 -0800
This is on our to do list for AULab, but not yet done. I don't know of
Logic's plans in this area. You are the first to really ask for this,
so perhaps there is enough reason now to look at supporting this
property.
Bill
On Nov 12, 2007, at 5:37 PM, I. K. wrote:
I searched the archives and found only a couple of references regards
this without much more info than the documentation provided in the
header.
I have tested on several hosts and none seems to have it implemented
including AULab.
Perhaps AudioUnitProperties.h misses to mention its only applicable to
output AudioUnits?
As a workaround, is there a way for an AU to get a reference to the
AUGraph it is connected to?
This way I could iterate thru the graph collecting latencies and
calculate a persentation latency for mine - based on buffersize, out
device safety buffer size, latency etc...
is there any other way?
tia,
I.
On 11/8/07, I. K. <email@hidden> wrote:
Hello all,
Does anyone know if kAudioUnitProperty_PresentationLatency is
supported in Logic Pro 7.2 and/or Logic Pro 8?
I would appreciate any hints if this property is not supported.
I am coding an AU Instrument so it is only the output presentation
latency I am interested in.
tia,
I.
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