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Web Browser Widget Picture Blurry

I added a 3DWidget that contains a web browser, but I found the resolution of the web browser to be very low. I've tried to change the Engine Scalability Settings to all Epic / 100%, but it doesn't make a difference. Does anyone know how to make the resolution better?

Here is the side-by-side comparison - notice the writing starts to become illegible inside Unreal.

In browser: alt text

In Unreal: alt text

Product Version: UE 4.12
Tags:
browser2.png (465.1 kB)
unreal2.png (547.5 kB)
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asked Jul 22 '16 at 08:03 PM in Rendering

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ericxtang
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avatar image Two-faced Mar 10 '17 at 08:19 AM

Any progress, man?

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I was running into this same issue and it is because the Web Browser plugin is outputting its color data in the sRGB format and the Widget/3D Widget is expecting the data in linear RGB. The problem can be fixed by creating a new material to use in the 3D Widget instead of the default Widget3DPassthrough_Masked_OneSided. I have included a screenshot of the material I made to fix the problem. It implements the standard sRGB to linear formula.

alt text


Another user was having this same issue here:

https://answers.unrealengine.com/questions/466689/browser-3d-widget-looks-washed-out.html


Bug Report:

https://answers.unrealengine.com/questions/706152/web-browser-plugin-color-in-srgb-when-3d-widget-ex.html

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answered Sep 13 '17 at 06:08 PM

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J_Paul
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