Lightworks: The professional editor for everyone - Forum Kunena Site Syndication https://www.lwks.com/ Sun, 05 Jul 2020 03:52:58 +0000 Kunena 1.6 components/com_kunena/template/default/images/icons/rss.png Lightworks: The professional editor for everyone - Forum en-gb Sudden "Failed To Load Shader" Errors - by: PhobosTech https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=221201&Itemid=81#221201 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=221201&Itemid=81#221201 I just got home after a business trip; updated my system (apt update/upgrade), started Lightworks - and suddenly half of my previous projects are blacked out. No video whatsoever. Keep in mind, they were all working just four days ago. Now half of them are completely donked. The audio plays, but nothing from the video.
So - I ran a GPU test and I'm getting:


Memory : 15.3 GB / 23.5 GB
CPUs : 8
Admin : No

Testing host to GPU transfer
501254.36fps

Testing GPU to host transfer
1314.32fps

Testing shader performance
Failed to load shader

Testing playback performance
Failed to load shader

Testing render performance
Failed to load shader


Two things here - the abundance of the "Fail to load shader" error, and the "Admin: no" entry.

I'm not sure what exactly the admin entry is referring to; but this particular user is in the sudoers file. So - if that's ok, then sure. It just looked a bit odd to me.

And the shader errors. Again, not sure if that's the issue here; but it looks pretty bad.

Here is what I believe to be the most relevant system info:
CPU: fx9590 8core
RAM: 24GB
VCARD: Asus TURBO-GTX1060-6G (NVIDIA GeForce GTX 1060)

OS: Kubuntu 20.04
Lighworks PRO2020.1

That's about everything I can think of providing that might be useful.
That being said - feel free to ask for more info. I absolutely need to get this figured out yesterday.

Thank you ahead of time for any help you can provide ]]>
Lightworks on Linux Mon, 29 Jun 2020 21:35:55 +0000
Lightworks on Debian Buster extremly slow - by: paulstonehope https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=221132&Itemid=81#221132 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=221132&Itemid=81#221132 working with Lightworks for a while with a quite simple Hardware (m92p tiny i5-3470T Intel HD Graphics 2500). suitable for small projects.

Today I updated my hardware to ThinkStation P500, Xeon E5-1650 v3 with Nvidia Quadro K2200 hoping to get some more power.

Like on my previous system Debian Buster I installed the same Version of Lightworks 14.5 on the same OS. Of course I needed to include the latest NVIDIA Drivers. But surprisingly there was no big difference in the performance between these both different hardware-configurations.

Being confused, I installed LW 14.5 on a WIN10 installation on the same hardware. This Version of Lightworks, running on Windows10 runs smooth, like I expected on this hardware.

What is the difference? What am I doing wrong? I can't believe Linux can not offer what I want.

Is there anyone out there who has any idea of what makes my Linux slow? Thanks, Paul]]>
Lightworks on Linux Fri, 26 Jun 2020 21:38:16 +0000
2020.1 will not start in Linux Mint 17.3 - by: funbun https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=220577&Itemid=81#220577 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=220577&Itemid=81#220577 Lightworks on Linux Tue, 16 Jun 2020 21:06:21 +0000 Boris FX Graffiti Linux support in 2020? - by: dorian-ds https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=220217&Itemid=81#220217 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=220217&Itemid=81#220217
I'm about to pull the trigger on buying, but I'm considering getting the Year License to take advantage of getting Boris FX as well.

I did poke around the forum and saw some old posts about support for this, but I also can't find anything on the product pages that specifically state if Graffiti is supported in Linux or not. Is it just a plugin or a separate application? Does it work now?

The only reason I would not consider the year license is if Boris is not supported because I'm not quite 100% committed to Lightworks yet and want to do a few full videos on a monthly first. But if I can try out Graffiti then it might be worth the yearly.

I'm using Debian Buster but I also run Fedora and Arch so I can install it in either distro.

Thanks!
-Dorian]]>
Lightworks on Linux Fri, 12 Jun 2020 07:43:59 +0000
Sound Linux pulseaudio problem - by: Diemati https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=220066&limit=15&limitstart=15&Itemid=81#220066 https://www.lwks.com/index.php?option=com_kunena&func=view&catid=217&id=220066&limit=15&limitstart=15&Itemid=81#220066
Since I have been using Lightworks 2020.1 in Linux Fedora 30, I have had the buzz noise when Lightworks is opening. I can live with it. However, most annoying is that I am not able to play any video in the browser or in mpv player, or any sound while Lightworks is open. This is annoying because I cannot look for sounds from my library while I am editing. There is a way to sort this out?

thanks]]>
Lightworks on Linux Tue, 09 Jun 2020 20:03:11 +0000