Questions tagged [rendering]

The action of turning a scene into an end product such as an image or movie. If your question is specific to one render engine, please use its respective tag (cycles, blender-internal, etc).

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Different output image when I set “use_borders = True” - in python script

I try to split render process (by python script) to several tiles and after finishing render process, join sub-results into one image. I set use_borders to True and I set min_x, min_y, max_x, max_y: <...
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1answer
41 views

Color management in blender 2.8

Color Management used to be in the "Scene" tab. But now it's gone. Where did it go?
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1answer
35 views

Using HDR Image makes real world scale architectual model float

I completed a real world scale architectural (units = feet) that was exported to FBX and then imported into blender for rendering purposes. The model looked great and I needed to finally add an HDR ...
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1answer
30 views

denoising missing from Cycles scene panel [duplicate]

I can't find the denoising options on Blender 1.79, even though I'm on Cycles Render, any idea of why this occurs and how to bring it back? thanks in advance!
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1answer
70 views

Can't make object invisible in render (Blender 2.8)

No matter what I do, objects are allways visible in render (Cycles). I have tried: Object > Visibility > Show in Renders (off) Object > Visibility > Ray Visibility > Camera (off) In viewport it works ...
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1answer
40 views

How to save alpha channel render

The render result is below But I would like to save the image generated by switching to alpha channel below (the black and white image) Regular "save as" would override the alpha draw, how would I ...
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0answers
15 views

How do I get rid of the scatter look? [duplicate]

I'm attempting to make a hot sauce bottle but the render shows more of a glitter effect. This there a better way of achieving a cream like substance?
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0answers
18 views

how to slow fast animation

I was working on an animation which is a car moving on a path and found the animation too fast ,so i used time remapping to make it slower and i rendered it as PNG and used the video sequence editor ...
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1answer
48 views

How can i render only one object but still have the rest affecting it?

Is there any way in blender, to render only one object from this big scene but still have the rest of the objects affecting it ? I need to change material to this small piece but i dont wanna render ...
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50 views

Why are squares appearing on my model in Eevee?

I created a lighting scene in blender 2.8. with a plane as the background. For now I hid my objects because they are not the problem here. And I also like the positions of the lights. While rendering ...
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0answers
23 views

Motion Tracking Invisible Object Not Doing Its work properly

Okay, I am not very good in the motion tracking sector, but basically, the shadows are very weak and I have no idea on how to change that, they are so weak to the point of being invisible at some ...
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0answers
25 views

Why does the render look different than the preview? I get this dirt looking thing. Is this caused when blender denoises the render?

Why does my render look different than my preview? I get this dirt looking thing. Is this caused when blender denoises the render? Render picture Preview picture see the dirt on the black parts?
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12 views

How set a posterframe for a rendered mp4 video

When creating an animation and rendering it afterwards as a FFmmpeg video with MPEG-4 as container and H.264 as video codec, I get a black thumbnail/poster frame. For example, after uploading to a ...
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29 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 ...
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0answers
28 views

Blender Cycles Render errors when dealing with a scene with very large dimensions

I am making a to scale representation of our solar system. I made an 864,340 mile diameter sun with emission and placed a 7,917.6 mile diameter earth 92.96 million miles away. It has 3 layers, the ...
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0answers
18 views

Image Exports with Black Background rather than Transparent [duplicate]

In attempt to render the following with a transparent background, the image exported is shown with a black background. While the transparent option underneath the Film category is selected, and ...
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0answers
26 views

Turn rendered plane into a 3D digital object

I am quite new to Blender, I hope this question is okay. I have rendered a plane(surface) using elevation data of a mountain range (see photo). Is there any way that I can now export this as an object ...
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1answer
24 views

When I try to render, the camera renders from the wrong position [duplicate]

So I am totally new to Blender and I work on blendergurus beginner series, as probably many who start with Blender. I tried to solve this now for a long time by myself but everything I read and tried ...
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1answer
18 views

Cannot set value 'RGBA' to color_mode in Blender by script (Python)

I use script to split render scene to smaller pieces (tiles) - by setting use_border = True. Then "tiles" are rendered, and after process finishing, I join "tiles" ...
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1answer
32 views

Cycles is using Path-tracing-Tile instead of Sample [duplicate]

I know this question as been asked many times before, but the solution, that usually helped doesn´t work for me. So I would be very happy about some assistance! I built a scene, and when I try to ...
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2answers
46 views

Render Multiple Images from Multiple Cameras Simultaneously

I would like to be able to render images from 12+ cameras all in one click. How would one accomplish this?
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0answers
16 views

Is it possible to rotate a spherical stereo panoramic equirectangular camera and have the stereo effect follow the camera's local axes?

When I render with an equirectangular camera in Cycles, the image is formed around the camera's local axes, so if the camera is rotated to look down (0,0,0 in blender), the top and bottom poles of the ...
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1answer
34 views

EEVEE 2.80 toggling render visibility based on camera view

I suspect this is possible, but don’t know where to start. I think drivers might be the key. I want to animate EEVEE render visibility of 24 objects off when the object leaves the camera FOV and on ...
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29 views

How to render bezier curve with array?

I'm trying to render this circle of balls up to this plate, I'm using for this a bezier curve with an array modifier but every time I try to render, the balls don't appear.
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0answers
21 views

Why does the screen turn completely white in render view when using 2.8 eevee?

I know this version of blender is just a beta but this wasn't happening the entire time I was creating my scene. After adding in furniture from CGtrader, the rendered mode began showing up completely ...
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1answer
31 views

Placing cubes in a grid is very slow (using python script)

I'm trying to generate a scene comprising of voxels generated from a 3D data matrix. However the script that I'm using is super slow (~1h per image), and most of the time is consumed while building ...
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0answers
14 views

Why does LookDev make meshes invisible in Eevee and Cycles in Object Mode?

When going into LookDev mode, my mesh is no longer visible, leaving only an outline of my object. Edit Mode seems to output a wireframe with slightly darker outlines than the regular wireframe mode. ...
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0answers
19 views

Particles not showing up in render

When I set up a particle system in a new .blend file properly, the particles render just fine, but in this scene, I'm not seeing them when I render. "Show Emitter" is checked. I have my instance ...
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1answer
42 views

Transparent character

I was testing out different solutions I had found but for 2.8 how do u get a image textured character to be transparent like he's a ghost or a out of body experience kind of thing. It shows that the ...
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0answers
30 views

Blank Eevee render on all files [duplicate]

I'm trying to render something with the Eevee render engine in the new Blender 2.8 beta version, but the render shows up only blank. This occurs on all blender files, and these files render fine on ...
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1answer
60 views

Blender Does not Render Image

My image is not rendering in cycles render. I can see everything in the rendered viewport but when i do a final render i only see a Black and grey checkered screen. After a while blender will crash. ...
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0answers
17 views

Speed up one-frame rendering in blender

I'm trying to render a single frame of a t-shirt model. But, it seems to be too slow, even with GPU rendering (Nvideo M2000). Here is link to my .blend file. Here is my configuration and the source ...
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0answers
20 views

How do I stop blender from crashing upon rendering?

whenever i render this animation in eevee in 2.8, but it insta crashes. i have the .blend file here: https://drive.google.com/file/d/10hA-R5YJlBemjBjLV8KPZPjMCKW9yBbQ/view?usp=sharing can anyone help ...
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1answer
25 views

Camera not capturing the base plane in rendering

I am a newbie to blender Created a low poly ice field like so Blender version 2.8 When I render the scene, the camera is skipping the base plane & just showing the remaining objects like so. ...
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0answers
51 views

Problem with fireflies and denoise on surfaces

Lately I have this problem with my renders when after rendering I get weird light effects (fiereflies) especially on walls that are just plain coloured. Like in this render ( It's closed room with 5 ...
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1answer
22 views

Can't render 2048x1152 [duplicate]

I'm trying to make a render for a YouTube banner-thingy. I tried to change the camera resolution to 2048x1152, for some reason during the render process it minimizes to 1024x577, Any idea for the fix?
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0answers
24 views

I'm Making Volcano Eruption and the Splatter Texture Always Repeats, Why?

I'm trying to make a volcano eruption modeling like in CG Geek Youtube Channel. The guy who teaches in CG Geek is using 2.79 but I'm using 2.8 and I'm doing exactly the same things with the guy but ...
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0answers
12 views

Produce an image of Object or Vertex IDs instead of pixel values

I am currently rendering a set of 3D objects from ShapeNet. I am getting color and depth outputs of the object from several viewpoints using the code in this repository. I was also trying to produce ...
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0answers
8 views

Detecting objects within frame’s camera FOV

In Blender 2.80 EEVEE how to enumerate a list of all objects it has to render in a given animation frame? Alternatively how to test if a known plane is in the FOV on a given animation frame? Thanks!
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0answers
23 views

How to hide certain layers when rendering

I'm doing a transition effect in Blender 2.8 beta and I need help in rendering only the layers whereby my low poly character and the effect is on it and not the target object controlling the effect ...
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0answers
25 views

Distorted Rendering

I have 3 models extracted *.dff and *.obj from 2 different games and imported to Blender. Its very smooth in Material View but ...
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0answers
30 views

What can I do to fix the “Could not write image: Permission denied” error after I'm done with a render?

I'm fairly new to Blender (I'm moving from other CG programs, as I really liked its 2.8 update), and I've been trying to render some basic things here and there to get used to how the program works. ...
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0answers
36 views

Glass isn’t working properly, what did I Miss? (Blender 2.8)

As you can see I have 3 spheres they should be Red, Clear and Blue. All I have done is to add the Glass BSDF & changed the color for the material. I’m used Eevee for my Render Engine, I’m sure ...
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2answers
129 views

Can you render using the CPU with Eevee

Is there a way to render things in eevee using the CPU or is it just a GPU render engine?
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1answer
34 views

One specific point doesn't reflect light when I use cycles render

I am using blender2.8 and I want to make kind of corridor scene in blender. But when I render it, the problem occurred. The problem is that the corner of ceiling wouldn't reflect light at all. I'm ...
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0answers
13 views

Automation of the same type of renders

I have many profiles in curves (10+, maybe even 50+). For example: Each of them should be extruded and placed on the wall like this, and render. Is it possible to automate the process? Or at least ...
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1answer
42 views

Face glitch with black plasma rig

I am building a Minecraft animation in blender with the black plasma rig, which is made by Pixel Frosty. The problem is that the face is behind the mesh/skin. If I look at all the other rigs on ...
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0answers
29 views

Viewport versus render saturation/clarity

I put together a test scene and noticed that my still frame render is far less saturated from what is being displayed in my viewport. Is there some magical checkbox that im missing or am i destined to ...
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0answers
28 views

Render light reflection to overlay onto video

I am working on a stopmotion video, and I wanted to ad some Cg elements that we don't have because of budget reasons. Ambient lamps and other lighting objects. I roughly reconstructed the set that we ...
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0answers
21 views

Imported WRL not showing in render, initially also hidden in editor

I have created a WRL file, that I Import into Blender with the X3D importer. Some very strange things happen: The object does not show in the editor. But if I go to Edit Mode, it suddenly shows up, ...