Hi! I have tried searching for a solution of this strange problem. I have encountered this issue recently. My renders are okay but when I render videos strange white sparkling/ glittering spots appear. I have attached the video. I tried rendering it with nvidea dlss on and off but these spots still appear. although with dlss on the spots are smaller in dia and are more clear. Please tell me the solution. Is something wrong with my graphics card? I have RTXC 3050ti.
Hi @abdullahyasin and welcome to our Forum.
Right away please install and try Enscape 4.0 if you haven’t yet, you can acquire our latest release here directly. This in and of itself adds improvements when it comes to denoising the scene (removing noise as best as possible) as long as the “Nvidia Global Illumination Denoiser” is enabled via our General Settings → Rendering tab which it should be by default.
In general these kind of artifacts usually appear when self-illuminating/emissive surfaces are used to (mainly) light the scene. Hereby if the latest release does not fully get rid of this behavior please also ensure that your artificial light sources are emitting more light compared to any said self-illuminating areas (which should mainly be the ceiling lights from what I can tell).
If that makes no difference please get back to me.