Please let me know if I am wildly off-base here. GPU baking is easily 10x faster than the fastest CPU out there. You can have the “Device” setting in the render properties tab set to “GPU Compute” and Blender might still default to the CPU if your settings are not quite correct. Blender is sneaky and does not warn you when it does this. My point is that Blender likes using the CPU to bake. It does not do a good job showing GPU load.
#DENOISER 3 MAKES VIDEO BLACK WINDOWS#
Do not use Windows Task Manager for this. During the baking process, the GPU load should be 100%. The board partner that built your graphics card should offer a tool to monitor GPU activity. Make sure that you are actually using your GPU to bake. It eliminates camera shakiness and makes panning, rotation and zooming smoother.Stabilizes horizontal/vertical panning, rotation and zooming. If you have more than one graphics card, verify that all of them are selected under the CUDA option.ģ. fxStabilizer is a video stabilizer plugin for iMovie. Don’t include your CPU under CUDA even if you have a Threadripper or some other hot chip.Ģ. Make sure that you are using CUDA on your GPU only (Edit->Preference->System->Cycles Rendering Devices). I will assume that you are using one or more graphics cards with an Nvidia 10xx GPU or newer.ġ. I need to render out a test video to make sure I didn’t destroy anything on Hoth, where I applied it pretty generally across most of reels 1 and 2, but I now have the end credits fixed, and I’m now cropping out the black bars and very very slightly adjusted the aspect ratio of the film. As you know baking in Blender is weird (I am being kind). I understand that you have tried this and found the time required unacceptable, but before you give up on the brute-force high-sample bake solution, you may want to check some Blender settings. I was going to suggest the brute-force technique of increasing the samples in Cycles.
#DENOISER 3 MAKES VIDEO BLACK FREE#
This is free of course…so that’s a big seems that you have researched this topic thoroughly already. So going to try some much smaller map sizes…and see if I can cut my render times down. It allows you to access the “denoiser” … doesnt specify which one….and it also allows you to access “despecal” which really helps with the “fireflies” and Gaussian noise. We’re SO excited about our newest model in DeNoise AI v.3.3, built specifically to take advantage of the vast amount of image data in your RAW files. However… I have just tried Blenders compositor…that gives me some hope. Sometimes depending on the object and scene, we can do them all at once.
Especially since baking each pass separately…Lights: direct and indirect (not always needed), diffuse, glossy, transmission, ambient occlusion, and Emit. Given the number of maps I have to do this can take more time than it takes to create the project. Unfortunately, each bake takes about 2 to 3 days to render. I render out 8K to 12K maps…then dump them to 2K or smaller…but the process removes all the crap left in by Blender. This technique works…but is extremely time-consuming for rendering. So to get around this I have been increasing my sample from typically 128 to as high as 10,000 and then post-processing the files. Blender’s denoisers are completely bypassed when created baked texture maps.
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