Re: Audiounit I/O Buffer Size
Re: Audiounit I/O Buffer Size
- Subject: Re: Audiounit I/O Buffer Size
- From: Jankoen de Haan <email@hidden>
- Date: Wed, 30 Jan 2008 09:07:22 +0100
Hi Bill
Having this property would really help us getting the most out of the
hardware en the host software.
We have thought indeed about this UI item, but for now we prefer to
not bother the user too much with difficult to understand preferences.
We will reconsider it, but having this property would invalidate that
discussion.
Thanks,
Jankoen de Haan
Audio Ease BV
That's an interesting point...
We could add a new property (something like I/O Buffer Size), but
don't have anything currently. Only thing I can think of is to have
something in your UI to let the user chose what they'd like to
operate with.
Bill
On Jan 29, 2008, at 5:39 AM, Jankoen de Haan wrote:
Hi
I wish I could get hold of the Hardware buffer size from within a
audio unit. I know I should not be dependen on this and that I
should use de GetMaxFramesPerSlice to setup my buffers.
But.... I would really like this value so I can minimize the
latency of my plugin. Since I use convolution in my audiounit, I
always have to optimize between latency en CPU heaviness.
I would like to implement some buffer size adapting internally to
the plugin (like I did for RTAS) to make sure that the plugin
performs in the best way I can imagine. So when the track of the
audiounit switches to be "live" it performs with lowest latency
that makes sense. The only value I really would to get a hold of is
the I/O buffer size as set in the preferences panel of Logic.
Thanks,
Jankoen de Haan
Audio Ease BV
the Netherlands
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