Activity › Forums › DaVinci Resolve › DaVinci Resolve 10.1.3 released
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Laco Gaal
March 20, 2014 at 1:38 pmwhat is a better setup currently for generating DNX36 dailies (quarter-res)? A RR-X, or a multi-GPU setup?
thanks
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Jonathon Lee
March 20, 2014 at 2:44 pmHas anyone tried this on a Windows resolve or macs only so far?
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Robert Ruffo
March 20, 2014 at 9:55 pmAnyone take a close/careful look at quality differences (if any) between GPU and CPU debayer? WIth Rocket quality was much lower, and I am hoping there is no difference with GPU
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Robert Ruffo
March 20, 2014 at 11:50 pmInstant crahs with anything that has Red files in it.
4GIG VRAM gtx 680 on Mac Pro 12 core – granted I tried it while a screen was hooked up to the compute card.
Also gave me that weird “Red decoders not same number…” error
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Prathvish Hegde
March 22, 2014 at 6:48 am2 titans
5k r3d full premium – 17fps
5k r3d half – 17fpsredrocket
5k r3d full premium – 17fps
5k r3d half – 17fpswhile there isnt much difference between the redrocket and titan but i think resolve is not using the second titan for debayeringing r3d also half resolution and full resolution premium are playedback at the same speed 🙁 .
anyways nice fitst step .
setup specs:
supermicro system with 2 titans(gpu),redrocket,decklink extreme 3d,hba,quadro 4000(gui),controlsurface and dolby prm4200,omnitek.
prathvish hegde
colorist
(DaVinci Resolve and 2Kplus)https://www.youtube.com/playlist?list=PLRPJQ3fIEoojI3JMa4rHKb9gqq8VeIZ81
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Chris Kenny
March 22, 2014 at 1:15 pm[prathvish hegde] “while there isnt much difference between the redrocket and titan but i think resolve is not using the second titan for debayeringing r3d also half resolution and full resolution premium are playedback at the same speed 🙁 “
Seeing the same thing on a 12c/D700 Mac Pro — Half Res Premium with 5K Epic footage seems to be basically the same speed as full-res (similar speeds to what you’re seeing). I wonder what’s up there.
Half Res Good is silky smooth now though, and full-res decodes are actually a little faster than what we got from the Rocket over Thunderbolt, so the Rocket is officially getting retired from our grading suite. I suppose it will still have its place for on-set transcoding (hooked up to a MacBook Pro). Although if buying a system for on-set transcoding today we’d probably just figure out how to pack up a Mac Pro now that it’s so tiny, and forget the Rocket.
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Digital Workflow/Colorist, Nice Dissolve.You should follow me on Twitter here. Or read our blog.
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Chris Kenny
March 23, 2014 at 12:01 am[Rohit Gupta] “We’re getting 5K full-res in RT on the 12-core/d700.”
Is that with full frame footage or is that 5K widescreen? Mine seems to settle down at ~18-20 fps with full res full frame 5K material. Same in ‘half res premium’ mode. (I copied a couple of clips to the internal SSD to rule our storage bottlenecks.)
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Digital Workflow/Colorist, Nice Dissolve.You should follow me on Twitter here. Or read our blog.
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Anish Prithviraj
March 24, 2014 at 5:06 amHi Prathvish/Chris,
Please make sure that you disable “Use Red Rocket if available”. If that is enabled and a rocket is available, it is using the rocket instead of GPU (even if GPU for Red Debayer is enabled).
Thanks,
Anish -
Chris Kenny
March 24, 2014 at 5:11 am[Anish Prithviraj] “Hi Prathvish/Chris,
Please make sure that you disable “Use Red Rocket if available”. If that is enabled and a rocket is available, it is using the rocket instead of GPU (even if GPU for Red Debayer is enabled). “
Unchecked here (and the Thunderbolt Rocket is disconnected). I’m curious if something might be wrong here and I should be seeing better performance.
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Digital Workflow/Colorist, Nice Dissolve.You should follow me on Twitter here. Or read our blog.
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