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#11
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Re: HDX Doesn't Like To Run At Low Buffer Setting
Quote:
It seems to me, that something is very broken, at least that's my experience. This is what I have whilst scrolling up and down in either edit or mix window https://youtu.be/lOB8mPU2gjQ
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[B][SIZE="1"]System: PT 12.8.1 HD-Native PCIe, 48 I/O 16x16, 2012 Mac Pro 12 core 3.46Ghz 64gig RAM, UAD Quad FW, Apple 30” Cinema Last edited by toolz; 04-23-2018 at 06:36 AM. |
#12
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Re: HDX Doesn't Like To Run At Low Buffer Setting
What I'm doing now? I'm creating a bootable USB yosemite stick!!!!!!!
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Avid HDX - Avid HD I/O 16x16 Analog - Pro Tools Ultimate 2023.6 - Nuendo 11 Mac Pro 5.1 2 esacore 2.66 64GB Ram - Mac OS 11.7.7 |
#13
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Re: HDX Doesn't Like To Run At Low Buffer Setting
The 2018.7 seems running worse than the 2018.4
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Avid HDX - Avid HD I/O 16x16 Analog - Pro Tools Ultimate 2023.6 - Nuendo 11 Mac Pro 5.1 2 esacore 2.66 64GB Ram - Mac OS 11.7.7 |
#14
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Re: HDX Doesn't Like To Run At Low Buffer Setting
Just had a chat with several users yesterday and the consensus is that HDX needs high buffer settings for everyone. With AUDIO tracks, its not an issue, but VI tracks need to be output separately so they are not late when tracking/listening Sorry I don't have more detail but I run HDN here, so can't comment(but at the moment, I'm glad I'm not on HDX)
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HP Z4 workstation, Mbox Studio https://www.facebook.com/search/top/...0sound%20works The better I drink, the more I mix BTW, my name is Dave, but most people call me.........................Dave |
#15
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Re: HDX Doesn't Like To Run At Low Buffer Setting
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I'm not able to play a session with the buffer at 64 samples (24/44.1) with only 40 stereo audio files (80 voices) with no plugins and with no additional plugins installed. By playing the session with the internal mac audio (Build-in line out) all seems to work fine with the CPU around 5%. The weird thing is that by closing the edit window the CPU goes down dramatically (with the HDX). I can confirm that with PTHD11 on Yosemite didn't have this issue. I'm sure about this because after the bad experience with the 2018.4 I reinstalled Yosemite and PT11 on a second partition and all worked properly with the buffer at 64 samples with the CPU around 3/4%. Then nothing is wrong on the HDX but I think it is related with the graphic. DOn't know if it is PT 2018 family per se or HS
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Avid HDX - Avid HD I/O 16x16 Analog - Pro Tools Ultimate 2023.6 - Nuendo 11 Mac Pro 5.1 2 esacore 2.66 64GB Ram - Mac OS 11.7.7 |
#16
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Re: HDX Doesn't Like To Run At Low Buffer Setting
It got much better with the last 2 ultimate release with OSX 10.13.2 on my MAcpro 2013.
Also as mention on previous post the video card matters
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PT 2023-12 ultimate -HDX1- OSX 13.6.1- MacPro 7.1 - D-command 24- Trinnov Dmon6 |
#17
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Re: HDX Doesn't Like To Run At Low Buffer Setting
Guys, the Buffer that you are changing in PT doesn't affect the HDX card. HDX has it's ownindependent FIXED buffer that is not user changable. So bassically all you are changing is the buffer for the native side of the software, IE plugins that are not run on the cards or vi's. Therefore if you have a computer that cannot handle a low buffer setting, no matter if you have the cards or not you will not be able to run with low buffer settings.
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#18
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Re: HDX Doesn't Like To Run At Low Buffer Setting
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Right, but a lot of us do use VIs with HDX, and the issue seems to be that CoreAudio is often more usable than HDX on the same system with low buffer settings.
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https://lukehoward.com/ |
#19
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Re: HDX Doesn't Like To Run At Low Buffer Setting
Yeah that whole Buffer affects latency deal when using VI’s is a drag
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Daniel HDX - PT12.5.1 - HD I/O 16x8x8 Win10-Pro (v1709)- 6 Core i7-6850k - ASUS X99 Deluxe ii D-Command Main Unit - 'Ole Blue http://www.sknoteaudio.com/ plugins rock and are affordable. |
#20
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Re: HDX Doesn't Like To Run At Low Buffer Setting
Running a bunch of Kontakt instances, I need a buffer of 2048 samples (at 96k) to be able to record any MIDI data
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https://lukehoward.com/ |
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