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, eevee, blender-internal, etc).

Filter by
Sorted by
Tagged with
1 vote
1 answer
21 views

Why do black pixels appear when rendering image with alpha?

I have a png image with alpha with transparen areas. I am rendering it with transparent backgraund adding red background in compositing, but black pixels appear on edges of shape on image. How can I ...
  • 75
0 votes
0 answers
15 views

Blender render black but visible in viewport [closed]

I built an indoor stadium with some principled volumes and baked indirect lighting as I added an irradiance. It looks perfect in the viewport, but when I render, the whole screen goes almost black. ...
0 votes
0 answers
8 views

Render animation not working [closed]

I am trying to render an animation as an MP4 but its not working no matter what I try, instead of rendering my animation it shows this strange image. I even tried to render as PNG and same results, ...
0 votes
0 answers
7 views

how can I make a driver based on distance of two objects

I'd like to know how I am able to create a driver based on the distance of two objects. Namely, I'd like to use it to animate the far clipping of an animated camera to be fixed to one point. I found ...
0 votes
0 answers
27 views

i think i destroyed my project in blender

so I have been doing some water animation using cycle everytime i finish something in the project i save the project after that i just remove the blender and took kind of a rest I came back and tried ...
0 votes
1 answer
15 views

Transparent bar along my render

This is a new one for me.... For some reason, my renders are creating this transparent bar on the far right. I have no compositing happening. UPDATE: I've never seen this before but I think this was ...
0 votes
0 answers
7 views

Render in Console

I'm in trouble I render on a computing platform, where there is no graphical interface, and I have no permission to install software too. I use the portable blender to render, and it can start ...
0 votes
1 answer
27 views

Rendering bottle/liquid

I am fairly new to Blender and am only using it to create a mockup of a bottle and label for a university project. Now I followed a lot of tutorials and am done with my bottle, yet when I render it, ...
0 votes
0 answers
27 views

Inconsistent Line Art thickness and opacity at low values

I used Line Art modifier to create some grease pencil strokes with line thickness of 10 and opacity of 1. Other than that, settings are default. Below is a snap from the rendered image, which shows ...
0 votes
2 answers
31 views

Eevee renders default cube black

I'm really a newbie on blender, I barely know how to use the program and I'm watching a tutorial playlist to get started on this. A problem came up. When I use the "Material Preview" option, ...
0 votes
0 answers
17 views

How I clean up the noise in this render (and aliasing)?

This is a dumbed down version of the project I'm working on. The real thing has product logos embossed on the cube, and I'm not only getting a lot of noise, but I'm getting a bunch of strange aliasing ...
  • 1,017
2 votes
0 answers
16 views

If I can render 1 frame without running out of gpu memory, does that mean I can render all scenes?

So I had to adjust some stuff like lower texture resolution and lower polys because I kept running out of gpu memore. I got a frame to render. Once 1 frame renders does that mean the other 2000frames ...
0 votes
0 answers
12 views

How do I black out what is not visible to the camera and prevent doubling/smearing, Camera projection

these are the back faces and sides of a cube, the projection I used should only be visible to the front 2 faces where I have the camera set up but it doubles onto the back faces and smears on the ...
0 votes
0 answers
14 views

Cycles black band on render

I am rendering a single image using cycles and I have black rectangle. I have used instancing to create the concrete sides and pillars across the top, and the original collection renders perfectly ...
0 votes
0 answers
18 views

Blender 3.3.3 unexpected Python error

I got a very strange error while submitting a job in Deadline. The render works perfectly afterwards but I really don’t know what it is looking for: 2023-02-03 14:52:50: 0: STDOUT: Error: Python: ...
0 votes
0 answers
8 views

why only is sound and background only being render [closed]

i have my first scene set , when I first rendered the scene i had all the action, but no sound, figured that was an encoding issue for the sound, i changed that, and now I get sound but the rest of ...
0 votes
0 answers
17 views

Why is Blender cancelling my render on "undo"

Everytime a render is processing, while I'm doing other things in the software, and want to undo my last action, Blender cancels the ongoing render. I thought it was a shortcut issue, but it's not; ...
0 votes
0 answers
14 views

ViewLayer is just transparent when saving the render

I have a strange problem where i can´t find the cause. One of my View Layers saves just transparent pictures without any objects when rendering the whole sequence. In the preview it looks fine but if ...
  • 467
0 votes
0 answers
18 views

Boolean Area Doesn't Accept Material

Using the Boolean Mod to create this swimming pool shape within a cube - modelling an Ashtray for 3D print. Attempting some renders - the Boolean area doesn't seem to be accepting the material ...
0 votes
1 answer
32 views

Is it possible to continue rendering an image from that point after it finished rendering by further increasing rendering samples?

I just finished the rendering. I am not satisfied with the final result. I want to push it further. Is there a way to increase the rendering sample to continue rendering based on this result without ...
1 vote
0 answers
28 views

Render like Ikea manual

I am relatively new to Blender (about 1 year) ... I got a big project for my company and my question is now is it possible to render objects to make them look like from an Ikea construction Manuel or ...
  • 11
0 votes
0 answers
44 views

How can I make entire scene and materials shadeless in Blender 3.3.3?

I have designed a building in Blender as a 3D model and assigned all the textures to it already but I don't want to have to worry about lighting... How can I make it where the building isn't affected ...
1 vote
1 answer
22 views

My Rendering view does not look correct. and is showing purple wired shape

I am new in Blender. My Rendering view does not look correct. Render view It is showing a purple-wired shape. How do I fix that?
1 vote
0 answers
24 views

How to pause the execution in Blender Python API until I stop the running animation?

I am currently animating a simple blanket falling over a character in Blender 3.4 using the Python API. I want to start the animation, then after a certain time (say 5 secs) I want to stop the ...
  • 11
0 votes
0 answers
37 views

Real-time render engine [duplicate]

While I understand that Eeeve (not even mentioning cycle) can produce more physically accurate renders than game previews, I don't want to generate anything close to photorealistic… Unfortunately, to ...
0 votes
0 answers
15 views

Eevee volumetrics rendering oddity

I am dealing with a quirk that I can't solve by myself. There is a volumetric light facing the camera. It is using the Eevee engine, and when I increase the resolution to what I need (5760x1080) there ...
  • 13
0 votes
0 answers
36 views

reflection is visible in cycles render but not in saved image

In my scene I have only two mesh objects: a reflections-only plane and an icosphere. The image renders as expected (pic 1). To be clear, this is not a viewport render. It's a cycles render of a single ...
0 votes
0 answers
5 views

Background image doesnt want show up in render [duplicate]

Ive got this dummy background set up, i added it throught shift+a and checked the camera show background button, putted the background in perspective mode, but its still getting ignored in render ...
  • 11
0 votes
0 answers
22 views

How do I make a wall hack effect like widow maker's ultimate in overwatch 2? [closed]

I want to be able to see something through walls in the render so it looks like there are wallhacks on a specific object(s).
0 votes
0 answers
9 views

Segmentation Map based on Vertex Groups not Assigning Material on Render

I am trying to write a short script to make segmentation maps using vertex groups of a 3D model as classes. The output should be a segmentation map of the object at all image orientations in a cube. ...
0 votes
0 answers
16 views

Problem with OpenEXR render [closed]

Ive run into a problem, I made a 700 frame animation and rendered in OpenEXR. First I rendered 100 frames, everything worked out perfectly so I went ahead, rendered the full animation, the only change ...
0 votes
0 answers
17 views

Random black outlines appearing in eevee render

I’m working on a render in eevee, and I keep getting these black outlines in random parts of my render. They’re not freestyle, and they’re only in a few small instances when the camera is a certain ...
  • 1
0 votes
0 answers
22 views

Is there a blender equivalent to Cinema4D's MoSpline? [closed]

Is there a Blender equivalent to Cinema4D's MoSpline? I was fascinated by flower blooming renders in Cinema4D using MoSpline, So I wonder if the same or something similar can be recreated in Blender? ...
1 vote
0 answers
14 views

As a result of rendering animation with Blender3.4, the image flickers. How do I fix this?

I made an animation of about 5 seconds with Blender 3.4. Rendering with Cycles. Video flickering? and the image will not be smooth. How do I fix this? You can see the animation from the link below. ...
  • 11
0 votes
0 answers
10 views

Exporting animation with alpha to after effects

I'm trying to render only an object that I motion tracked onto a video with a transparent background so I can composite the two in after effects. When compiling a sequence of PNG files together into ...
0 votes
0 answers
15 views

Alembic triangulation error in Cycles

I'm rendering an alembic geometry cache animation, that was generated in Houdini. Alembic cache is fine, as proven by Houdini playback itself, Blender view port, as well as Evee render: However, for ...
  • 131
0 votes
0 answers
13 views

Choosing a computer for blender [duplicate]

which is a better starter computer for blender 1.HP Folio 9480m  2.HP EliteBook 840 G3
  • 1
0 votes
1 answer
46 views

Ambient occlusion not working in shading viewport / render

Ambient occlusion not working in shading viewport / render. I'm trying to render whats in GN_CONTAINER BOX with Ambient occlusion using the forest built in HDRI but it's not working. I believe I ...
  • 3,364
0 votes
1 answer
14 views

How can I match my Cycles render to my Eevee render? (v. 3.4.0)

I'm following along with this video from Khamurai (https://www.youtube.com/watch?v=BT_wsIvJgNk), and in the video, he addresses the point of how to get the vapor trails to appear correctly by setting ...
1 vote
1 answer
27 views

Why is the ground not showing in the render? [duplicate]

In the viewport there is the desert ground but it isn't there in the render?
  • 75
-2 votes
0 answers
26 views

Rendering glitch looks like light leak on celluloid film

I solved this, but I'm posting in case anyone else encounters the same problem. -- The problem -- When I trying to render a scene, the result comes out looking as if I was processing camera film that ...
0 votes
0 answers
17 views

I would like to eliminate flickering in animations that distort the tape

I have created an animation in which the tape is distorted, but I cannot eliminate the flickering even after increasing the number of samples and setting Encode's Output Quality to the highest. The ...
  • 461
1 vote
0 answers
18 views

Turn off light bouncing for one view layer only

I'd like one of my passes ( view layers) to have the Total set to 0 in the Light paths>Max Bounces of the Render properties. (cycles renderer) How can I over ride this setting for just one view ...
  • 137
0 votes
0 answers
20 views

How do I get rid of these noisy artifacts in my Eevee render animation?

I just rendered this project animation in Eevee, however the result is quite annoying with these weird noisy artifacts on the white phone towards the end of the animation. How do I fix this?
  • 1
0 votes
1 answer
20 views

Advice on samples and noise threshold for final renders? [duplicate]

I recently finished modelling and texturing a couch and I am ready to render. My initial renderings lose a lot of detail and most of the textures aren't readable. I played around with the render ...
0 votes
0 answers
28 views

Different render result from Blender 2.90.1 to 3.4.1

I tried to find this out myself by comparing settings and googling, but I failed so far. Opening an old project, that needs continuous work, renders differently in a newer Blender version. I know, ...
0 votes
1 answer
38 views

render with blender with 2 nvidia a4000 graphics cards

Good morning everyone, I have a pc with Intel Xeon 2225 4.10ghz x 2 processor, 32gb ram and two nvidia A4000 graphics cards (16gb), win 11. by contacting nvidia support to be able to use both cards in ...
0 votes
0 answers
21 views

I cant render any frame in blender

all of a sudden i cant render a frame or a sequence in blender i tried to unstall blender from start but nothing changed you can see that in the first image its rendering noramly and suddenly its ...
0 votes
1 answer
20 views

Lights cut off abruptly in render - Blender 3.3.1

I'm experiencing an issue with the lights in my scene. I'm attempting to make a lit up chess board with glass pieces. Everything looks alright in the viewport with the pieces completely lit up. ...
2 votes
1 answer
25 views

How do i render this water correctly?

Im quite new to Blender, i was following a tutorial on how to make a water surface, and although it looks great in the shading and in the layout tab when i render the animation it looks really dark ...
  • 23

1
2 3 4 5
200