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I saw a few screencast on YouTube in 4k resolution.
I did a quick web search and found that there are a lot of screencasting software that record in 4k. Camtasia being one of them.
I was wondering how can I record in that resolution?
Do I need to buy a monitor that supports 4K resolution to record in 4k or will I be able to achieve it by just upgrading my graphics card?
Kindly do guide me in this regard.
Thanks
krv
Posted 2016-04-29T13:29:02.560
Reputation: 229
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To answer my own question, yes to screencast in 4k resolution one must have a display as well as a GPU that supports 4k.
I was unable to find a way to get 4k content with just 4k enabled graphics card.
krv
Posted 2016-04-29T13:29:02.560
Reputation: 229
1I wonder if something like superscaling + shadowplay on an nvidia card, or its AMD equivilent would work – Journeyman Geek – 2017-03-18T03:26:36.513
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You will need a high end GPU like a GTX980 Ti or a Titan X
At least 32 -64Gb of ram if you plan on rendering and recording in 4k
and a good Processor, Intel Xeon or an i7.
4K gaming is very demanding and it's quite expensive to build a rig that can support it.
https://www.youtube.com/watch?v=j4xDfEOGONw
Unfortunately it's not just the GPU and Monitor.
RyanIG
Posted 2016-04-29T13:29:02.560
Reputation: 943
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You will need a 4k monitor and a good gpu. The one suggested by @RyanIG will work. The software that is mainstream to record screens (and free) is called OBS Open Broadcast Software
– Narzard – 2016-04-29T15:16:19.193