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OBS-studio - haven't hardware encoding NVENC
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brutico
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Joined: 16 Feb 2014
Posts: 130

PostPosted: Sat Dec 16, 2017 11:10 am    Post subject: Reply with quote

UP!
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Chiitoo
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Joined: 28 Feb 2010
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PostPosted: Sat Dec 16, 2017 12:00 pm    Post subject: Reply with quote

brutico,

Them 'up!' posts rarely really work here. :]

That said, I did kind of forget a little to reply...

Did you try the hacky workaround (the “second one”) that I provided here?

A better thing to try might be the 9999 version (or wait for the next release):

github.com/jp9000 - obs-ffmpeg: Improve nvenc detection
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brothermechanic
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Joined: 10 Dec 2012
Posts: 37

PostPosted: Sun Dec 31, 2017 7:49 pm    Post subject: Reply with quote

Hello, Chiitoo!
Thank you for a patch!
This is add NVENC option for me!
- if (!nvenc)
- return false;
+// if (!nvenc)
+// return false;

But i think this is not enought....

I try https://github.com/jp9000/obs-studio/commit/0fcec66bb6f81bc7397d4c9b8fb2f561809d7b1c.patch, but NVENC still lost

Can you update your patch?
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Ant P.
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Joined: 18 Apr 2009
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PostPosted: Mon Jan 01, 2018 8:10 am    Post subject: Reply with quote

Maybe VAAPI would be more reliable. There's a PR for that on their tracker, but it sounds like there's a different set of issues preventing it going in.
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worch
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Joined: 10 Apr 2013
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PostPosted: Wed Jan 17, 2018 8:55 pm    Post subject: Reply with quote

Try the patch at https://github.com/jp9000/obs-studio/pull/1157 . This fixed the issue for me.

You can

Code:
wget 'https://patch-diff.githubusercontent.com/raw/jp9000/obs-studio/pull/1157.patch'


and move the downloaded 1157.patch file to the /etc/portage/patches/media-video/obs-studio/ directory (mkdir, if needed) for portage to automatically apply the patch a la https://wiki.gentoo.org/wiki//etc/portage/patches .
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ritzmax72
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Joined: 10 Aug 2014
Posts: 81

PostPosted: Wed Jan 20, 2021 3:13 am    Post subject: Reply with quote

Adding "uvm" use flag to nvidia-drivers does the work for me.
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