![]() I have also emailed the Devs at VRD to ask if the 3gb ram limit will cause the slowness of 4k editing on the time line, but i know these guys have not got a lot of experience with 4k as yet, they are just introducing basic support for 2 of the more common recording formats.Īpparently VRD is built on 32bit not 64bit, hence the 3gb ram limit, least that is what i believe they told me some time ago. Thanks, i meant to say in my first post that my CPU usage during the 4k edits on the timeline ranges between 15 and 30% with my system memory going from 15% to 25%. ![]() ![]() A good free one is Aviutl or just use Virtualdub with the latest ffmpeg input driver if you want easy. As for editing, you can use a new NLE that supports it. Oh, btw, i have 16gb of ram in my current system, but the Developers at VRD say that VRD can only utilize up to 3gb of ram, so could this be what is dragging my 4k editing time down, as it really is very slow and laggy work. I was going to upgrade to a new Intel i7 6 core system, but because my 3770 Cpu is not being stressed when editing these big 4k XAVC-S files, i really didn't see the point yet. I also have a friend who is also moving to a new 4k cam, and will also need to find the best way to deal with these XAVC-S files for editing. I was thinking that to avoid this slow editing process, would i be better off changing the XAVC-S into a much less demanding format for the editing side, before outputting it to my final playback formats.ĭoing this will unfortunately require me to find an alternative editing tool, which i would rather not have to do, but if i had to, i will.Īs a long shot, i did convert a 4k 95Mbps XAVC-S file to 4k mp4 using VRD, which did it at 95Mbps, and then import that to edit thinking it may make the editing easier, but it didnt. I want to stick with VRD for my editing work, however editing the XAVC-S files on the timeline is painfully slow work compared to 1080p editing, especially using the advance buttons or using the slider to find my cut points, although i should point out that during this process, the load on my CPU is only around 15%, so it is not maxing out. ![]() So, my VRD Pro editing software currently only supports importing and editing of of XAVC-S and Pro-Res 4k Video, but it can only output to 4k mp4, or downscale to 1080p mp4. ![]() Hi everyone, well time is fast approaching for my eventual upgrade to a 4k video camera, so far my camera of choice is the Panasonic DVX200, shoots 4k/50p XAVC-S 150Mbps, and 1080/50p ALL-Intra 200Mbps. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
December 2022
Categories |