Latest post Tue, Jul 4 2017 4:49 PM by Pat Horridge. 4 replies.
Page 1 of 1 (5 items)
Sort Posts: Previous Next
  • Mon, Jul 3 2017 3:28 PM

    GPU Accelerated Playback of DNxHR Media

    Premiere Pro uses GPU accelartion (CUDA) to playback media. Does Avid use GPU acceleration as well? Or only CPU to playback DNxHR media?

    Thank you,

  • Mon, Jul 3 2017 7:55 PM In reply to

    Re: GPU Accelerated Playback of DNxHR Media

    This is a bit of a grey area.

    MC seems to use GPU for some rendering and effects work but not for playback.

     

    HP Z840 3.1GHZ 20cores 128GB RAM M4000 GPU 1TB NVMe drive HP Z book 17 G2 2.7GHZ Quad core 32GB RAM Nvidia K3100M 1TB SSD drive ACI Moderator. I'm... [view my complete system specs]

     

    Broadcast & Post Production Consultant / Trainer  Avid Certified Instructor VET (Retired Early 2022)

     

    Still offering training and support for: QC/QAR Training - Understanding Digital Media - Advanced Files * Compression - Avid Ingest - PSE fixing courses and more.

    Mainly delivered remotely via zoom but onsite possible.

     

    T 07581 201248 | E pat@vet-training.co.uk

     

  • Tue, Jul 4 2017 7:33 AM In reply to

    • Tiger_XP
    • Top 500 Contributor
    • Joined on Fri, Feb 2 2007
    • California
    • Posts 465
    • Points 5,170

    Re: GPU Accelerated Playback of DNxHR Media

    The CUDA question has been an issue for quite some time. Hopefully this is the year for CUDA in AVID. Someone threw an unauthorized publication on my doorstep but a very interesting read! Big Smile

     


    MacPro 2008 3.1 | 34GB Ram | Quadro 4000 980ti 960| MC 8.10 | OS 10.6.8 10.13.6 | MOTU HDX-SDI | ATTO R644| LaCie 324 [view my complete system specs]

     

     

     

     

  • Tue, Jul 4 2017 3:02 PM In reply to

    • mjolnarn
    • Top 10 Contributor
    • Joined on Wed, Feb 8 2006
    • Sweden
    • Posts 13,346
    • Points 160,330

    Re: GPU Accelerated Playback of DNxHR Media

    AsafBlasberg:

    Premiere Pro uses GPU accelartion (CUDA) to playback media. Does Avid use GPU acceleration as well? Or only CPU to playback DNxHR media?

    Thank you,

    Just install GPUz and take a look for yourself, on my own system I have up to 70 % GPU Usage ( as well as 40 - 80 % CPU usage ) when playing out unrendered effects , both with DNxHR and DNxHD media .

    But a rather easy thing to check

     

    Mac: 17" Macbook Pro i7 2,66 ghz with 8Gb Ram, 500gb 7200rpm drive___ PC_NEW Win10 Pro Mbo Asus Rampage IV Black CPU Ivy Bridge-E 4960X ( = 12 x 4... [view my complete system specs]

    Tomas 

     

  • Tue, Jul 4 2017 4:49 PM In reply to

    Re: GPU Accelerated Playback of DNxHR Media

    yes unrendered effects can lever GPU resources to be rendered on the fly during playback.

    But what many users want is GPU rssources for generic playback rather than pure CPU.

     

    HP Z840 3.1GHZ 20cores 128GB RAM M4000 GPU 1TB NVMe drive HP Z book 17 G2 2.7GHZ Quad core 32GB RAM Nvidia K3100M 1TB SSD drive ACI Moderator. I'm... [view my complete system specs]

     

    Broadcast & Post Production Consultant / Trainer  Avid Certified Instructor VET (Retired Early 2022)

     

    Still offering training and support for: QC/QAR Training - Understanding Digital Media - Advanced Files * Compression - Avid Ingest - PSE fixing courses and more.

    Mainly delivered remotely via zoom but onsite possible.

     

    T 07581 201248 | E pat@vet-training.co.uk

     

Page 1 of 1 (5 items)

© Copyright 2011 Avid Technology, Inc.  Terms of Use |  Privacy Policy |  Site Map |  Find a Reseller