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  • Hey all, just changed over the backend after 15 years I figured time to give it a bit of an update, its probably gonna be a bit weird for most of you and i am sure there is a few bugs to work out but it should kinda work the same as before... hopefully :)

Red Cine-X Pro in the IPP2 world

Jim Skinner said:
Hi Rob! I'm super excited to talk to one of the devs for RCX. RCX is literally my favorite color timing tool! I cannot believe it's free.

I tried to repro the "slow load" issue on my primary editing machine (an Intel processor) and I could not repro. This only occurs on a slow AMD-based PC.

One possibility is that when Premiere tries to pre-cache a clip (as it's scrolled through) it brings the UI to a halt on an AMD chip. I may just be seeing the cost of scrolling through the file for the first time.

Could you let me know if there are any material difference between camera original R3D and R3D trim? In previous Premiere versions I couldn't even read the original R3D file, I had to run the clips through RCX. Was there ever a difference? Is there no difference in the file types anymore?
Click to expand...

There was never a difference (except that you can leave out audio for example). If it didn't load at all it must've been some weird bug that I've not heard about. The only slow load difference I can think of happens when a clip is not closed properly (ie, camera lost power or mag was taken out improperly). In that case clip loading can be quite a bit slower and that is something a trim can fix. That's the only time there could be a difference.
 
Output Transform Issues

Output Transform Issues

I'm having an issue with my exports out of RCXP in that I can't select any options for "Output Transform". The dropdown boxes look to be enabled but don't respond or give me any options, such as "Rec 709". I'm looking to export Prores 4444. I've tried reinstalling as well as going through my preferences and I can't seem to find anything to enable these options for me. Feel like I'm missing a fairly easy fix...
 

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Known issue the RCX team are working on.

Graeme
 
Hope I’m not hijacking the thread, but is there a specific reason why RCX50 requires 2GB of vram? (Pre-50 still has RWG/3G10 “pseudo-IPP2” and can playback well with only 1GB.)

...just don’t like having to upgrade my 1GB vram lappy when r42 can chew through playback at a 1/4 in real-time with OpenCL acceleration enabled (as does FCPX and Premiere)
 
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