Iray VERBOSE - module:category(IRAY:RENDER): 1.40 IRAY rend progr: CUDA device 0 (GeForce GTX 1080 Ti): Processing scene. > If you add up all those values you know the memory consumption of your scene. > This will tell how much VRAM is used for > Manually drag and resize both windows so you can see both properly while rendering. a "render log window" opens showing information about the render in progressīy default that log window may be hidden behind the render window. the "render window" will display the render in progress When you click on " Render" in the Render Settings tab two windows open if you choose to render to a window > This will show you how much VRAM is installed as total and how much of that is available for use. If you search the DAZ Studio log file for the term "NVidia Iray GPUs" you will find the information about your system and installed video cards. The log file then should pop up like this: Help -> Troubleshooting -> View Log File. There are two different "logs" that you can check when you want to know how much VRAM is available to use for rendering with DAZ Studio Iray.ĭAZ Studio creates an official log file that you can access Where can you find information about VRAM directly in DAZ Studio without using 3rd party applications? This means your video card will not be used at all and rendering will be much slower. If the available VRAM is not large enough to fit all textures and geometry then Nvidia Iray will switch from GPU mode to CPU mode. What happens when you do not have enough VRAM to fit the scene? This memory is called Video RAM or short VRAM. When you render with your video card (aka GPU - Graphics Processing Unit) all the geometry and textures of objects in your scene need to be loaded in the memory of the video card. What is VRAM and why does it matter when rendering with DAZ Studio Iray? I repost it here in the form of a summary to make that information accessible without the need to read through a lot of other information. Thanks to everyone who helped putting those pieces together. This information was originally posted in some other threads.
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