Linked Questions

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1k views

Can't render fire effect on transparent background [duplicate]

I am trying to render a fire effect on a transparent background for a PNG sequence (Cycles). I'd like to add it to a video in After Effects. 2 problems I'm experiencing: renders always on black ...
1
vote
1answer
419 views

render on a transparent background (volume is almost invisible) [duplicate]

I ran into a problem. If I render on a transparent background, then the output volume is almost invisible. As you can see, the fire after the render almost disappears. :( That is, I try to get the ...
0
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0answers
675 views

Fire and smoke to transparent in final render [duplicate]

I'm having a hard time rendering a fire and smoke simulation. I wanted to record a animation and get the .pngs wiht alpha channel, but in the final render the objects in my case a meteor is ...
1
vote
1answer
135 views

Why does rendered fire on transparent background look different than on preview? [duplicate]

Why does rendered fire on transparent background look different than on preview? Preview: Render with transparent background: It seems that the flame loses its red color in my final render, But ...
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0answers
34 views

How can I render out Objects with Transparents but without Background? [duplicate]

I want to render out only the trail that I can composite it individually. So when I render it out without a Background -> Transparent Background, then my Trail looks grey and is really hard to see. I ...
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0answers
31 views

Transparency from shader becomes white when exporting on transparent background [duplicate]

So first time actually posting a question here, but I just can't seem to find a solution. So I made this fire ramp shader for a project I'm working on, and I want to have a transparent background for ...
11
votes
3answers
9k views

How do I get the Glare node to output transparent instead of Black background

This is what I have so far: The rendered image has a transparent background, but the glare filter creates an output with a black background, so after merging the two togheter, the background turns ...
8
votes
2answers
3k views

Rendering fire animations with transparent background

I'm creating a simple fireball sprite for my game and I want to render a fire animation. I would like to get the upper images with transparent background, but when is set the transparency on under ...
1
vote
1answer
934 views

how to render volume as image with alpha background?

I have a problem when I render this (using f12 ) node tree on my object in blender cycle I get nothing I tried to render another things and I get a results but with this node tree in my screen shot I ...
0
votes
1answer
1k views

Emission Volume with transparent background not rendering correctly [duplicate]

Not sure what I am missing, I am using a wireframe modifier with material offset to 1. The render preview window is the correct way I want. This is what renders: EEVEE seems to do it just fine. ...
2
votes
1answer
624 views

Glare and transparency [duplicate]

So I did add Glare in Compositing mode and when I render, it works as it should. But when I try to render it with transparent background, it's not working. Why?
0
votes
1answer
558 views

Blender 2.83.4 Eevee viewport color and rendered color are different with transparency

Having an issue with rendering png, movie files or any render with transparency. What I want from the Eevee display viewport render and actually rendering the animation or screen render give me ...
0
votes
1answer
152 views

Compositing fire into footage with Davinci Resolve

I made a fire simulation in Blender. Then I rendered it as a png sequence with transparent background. Now I want to composite this fire into some real footage (the camera movement is already matched)...
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0answers
374 views

Blender 2.8 volume over transparent background not showing in rendered image [duplicate]

I made this planet with a volumetric shader for the atmosphere Left you see the atmosphere rendered in viewport mode Right you see it just rendered out but now the volumetrics are missing Any ...
1
vote
0answers
371 views

Eevee Transparent Render is blank

I have a problem and was wondering if this is a bug. I've created some smoke that I would like to render with eevee. If I change the Alpha Setting in "Film" to "Transparent" I just get a blank, ...

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