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Mixer at other sampling rates
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Mixer at other sampling rates


  • Subject: Mixer at other sampling rates
  • From: Zulfiqar Malik <email@hidden>
  • Date: Mon, 13 Dec 2010 15:37:06 +0000

Hi,

I have a graph setup that combines inputs from different sources into a mixer for output. For quicktime exports I use the exact same setup but without output. I just get the data from the final mixer node. The problem is that this entire graph setup is working at 44100Hz and we have customers who want the processing to be done in 48000Hz. When I try to set 48KHz frequency as input and output of my mixer node it gives me an error (the error code is -10868). Can someone explain why can I not process the audio data at 48KHz? Is the only way to do this properly is to do it at 48KHz and then bump it back to 44.1KHz? That would obviously incur a data loss which is not desirable.

Can someone please help.

--
Zulfiqar Malik
The Foundry, 1 Wardour Street, London, W1D 6PA, UK
Tel: +44 (0)20 7434 0449 - Fax: +44 (0)20 7434 1550
Web: www.thefoundry.co.uk

The Foundry Visionmongers Ltd.
Registered in England and Wales No: 4642027


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