Higher DSP usage in PT9? - Avid Pro Audio Community

06-30-2011, 04:02 AM

suicune

Member

Join Date: Mar 2007

Location: Wolverhampton, UK

Posts: 896

Higher DSP usage in PT9?

So I finally gave in last week and did the upgrade. No significant problems as of yet. But I started this week loading some pretty big sessions last saved in 8 and I'm getting insufficient system resources dialogs on almost all of them.

Does anyone know why PT9 might be using more TDM chips than PT8? My playback engine settings are the same. In the system usage dialog I'm seeing chips allocated to 'SurrLongDelys' where they used to say 'MixrLongDelys'. Is this just a different naming policy or is there actually something different in the delay compensation engine which could be causing this? I'm not using any surround channels, and I have DSP caching turned off. It's an HD2 PCIe system.

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Wolverhampton, UK
http://www.madhat.co.uk

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