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#21
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Re: HD Native '64bit Mixer Resolution'?
Actually no it doesn't, the above mentioned linked post is a reply from an Avid representative so as he says HD Native uses a 64bit floating point mixer so the summing is done in 64bit floating point. The 32 bit processing would be the plug-in bus mixer (inserts are 32bit float between interconnects same as LE). This isn't a deal breaker, it removes the need for dithering until the final output back to 24bit & the mixer has higher precision & headroom than PT LE so this is a good thing.
As in LE the RTAS plug-ins can still be 64bit internal processing it just means between each plug & connecting back into the summing mixer it's reducing word length to 32bit float. A confirmation on these finer details from Avid would still be nice but it's pretty clear that the summing mixer is 64bit float from the Avid linked reply. |
#22
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Re: HD Native '64bit Mixer Resolution'?
Quote:
This is 8.5 we're talking about. 8.1 was said that it will be for HD only, and was only really implimented so HEAT and the new I/Os could be used now. I'm pretty sure we'll see an 8.5 for LE, but we won't see 8.1 LE.
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