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diagonal lines not smooth recently
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LaserHarp  
#1 Posted : Friday, October 27, 2017 1:39:07 AM(UTC)
LaserHarp

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Hi There,
I'm using Vmix for years in several projects (live streaming, class recordings, chroma key, etc...) with no problems at all.
Recently, a couple months ago, I have an isue with the resolution or the image interpretation. It's a lack of smoothness of the diagonal lines. It happens with any input. cameras, images, graphics, titles, or tickers. I have included a sample. Look the letter "N", letter "A" or the curved lines on the left.

It happens with two different computers with Windows 8.1. I have tried to install the last version (20) and also going backwards to the 16 version. I have changed also a lot of parameters without success.
This happen with projects created one year ago that were ok at that time but also happens with new projects and adding good quality images or cameras at HD resolution.

Any help?

sample of sawtooth

Regards
Fernando
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mjgraves  
#2 Posted : Friday, October 27, 2017 10:35:53 AM(UTC)
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What resolution is the project? What resolution is the still graphic or animation?

If they're not the same the art is being scaled, which can result in the aliasing that you're seeing.
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thanks 1 user thanked mjgraves for this useful post.
LaserHarp on 10/27/2017(UTC)
LaserHarp  
#3 Posted : Friday, October 27, 2017 10:52:47 AM(UTC)
LaserHarp

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Thanks for the answer mjgraves,
the resolution is the same: full HD: 1920x1080.

several Vmix projects that were diplayed OK one year ago now have this problem. But is the same with new ones starting from zero and adding new cameras or images.


No one with Windows 8.1 with recently with the same problem?

The graphic card of the two computers is NVDIA, GTX 770 and GTX 790

Regards
Fernando
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stevespaw  
#4 Posted : Friday, October 27, 2017 1:17:04 PM(UTC)
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Can you post the original graphic?
or
How are you getting this as an input?

Steve
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