Polling DSP Latency? (4.6.3)

May 11, 2008 at 3:14am

Polling DSP Latency? (4.6.3)

Hi all, I’m working with recording and playing back buffers rhythmically, and I’ve come across a problem with using adc~ inputs. Basically, the record~ object seems to record things at a slight delay, so when I play the sample back on a beat, it is slightly off each time. If I sample a send~ object, there is no delay.

I figure I can fix this by delaying the playback of the buffer by the amount of latency specified in the DSP settings. The problem is that I don’t know how to poll what the current DSP Latency setting is set to. I would rather not force one latency setting in my patch.

Is there a way I can find out what the current DSP latency is?

I am using 4.6.3 still, if that changes much.

#37691
May 11, 2008 at 7:57am

On 11-mai-08, at 05:14, Alex K wrote:

> I figure I can fix this by delaying the playback of the buffer by the
> amount of latency specified in the DSP settings.

I never saw a latency setting in the DSP. But you may be on windoze.
The settings I know are the i/o and signal vector sizes. The smallest
they are, the shorter the latency will be. But the CPU% may rise. You
need to find the right balance.

You can get these settings using the [adstatus] object.

p

#130312
May 11, 2008 at 9:34am

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#130313

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