Avid Pro Audio Community

soulvoltagemusic · #1 07-29-2012, 10:07 AM

I have a question that I just seem to get no answer from digi on. I have already spent a few $100 on pro access phone support.

I have a quad core Nehalem that I have run previous versions of PT HD on and had been able to have H/W buffer sizes down to 64, and up to 8192.

Now that I have 9 HD I am only able to have 128 as my lowest and 1024 as my highest.

Does anyone know why I can't have anything below 128 and above 1024???

jdblu · #2 07-31-2012, 09:04 PM

I might be wrong but I believe going lower ( 64 ) has to do with dsp/voice settings per chip, and higher values are attached to higher sample rates. Apologies if I am misunderstanding.

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