On 20/09/2019 01:32, Turritopsis Dohrnii Teo En Ming wrote:
Good afternoon from Singapore, I am presently using Vegas Movie Studio Platinum 15.0 on Windows 10 Home Edition to render 4K Ultra HD 3840x2160 videos. My processor is 5th generation Intel Core i7-5820K @ 3.3 GHz with 6 cores only. My motherboard is MSI X99A SLI Krait Edition with LGA2011-3 socket and 32 GB DDR4 memory. However, 4K video rendering on this platform takes an extremely long time, typically more than 10 hours to render a 2-hour 4K video. Please recommend a super fast video editing software for Fedora 31 Linux which can do 4K video rendering significantly faster. Perhaps it is not the software but my processor which could be the bottleneck. Do I need to upgrade to 16 or 18 core processors like the Intel Core i9-9980XE Extreme Edition or AMD Ryzen 9 3950X to render 4K videos significantly faster? Please advise. Thank you very much.
mplayer is great for getting your raw video formatted. mencoder, mplayer, ffmpeg all can change the video and add the required watermark. With some work, you can use mplayer and ffmpeg to cut, edit and join the various pieces of video together or add your watermark.
RAM is your friend. I now want to try on my one machine with 128G of ram and see how fast it can work. Also SSD's for speed if you don't have the ram. You want to have the fastest disk rights possible.
You want to minimize the bottlenecks which are normally data writes and reads today.
SSD's in a raid 0 configuration are fastest but can be an area of data loss if there is a crash.
Set up two SSD's for just the editing process, not anything else. May be the cheapest method.
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