

15-.35, a Maximum Sample Rate of 500-1500, a Brightness between -10 to 0, a Backdrop intensity between 100-1000. With ample lights, an interior scene Rendering Technique Options might have an exposure from.If after the export there are still fireflies/noise, then up your SAMPLE RATE. So fireflies may be removed with the denoiser. There is a built in denoiser when using the EXPORT IMAGE TOOL.Ensure the lights that you want turned on are on and if necessary to troubleshoot, turn the color channel to a color so as to locate the focus of light. Ensure that your active Light Set is on and illuminating your scene, which is accessed a number of ways, one being the EDIT ACTIVE VIEW TOOL, in the CAMERA PANEL, under the LIGHTING SECTION.Devoid of light, your exterior will be overly exposed, your interior may be underexposed, and you may have fireflies or light leaks. You must supply ample light in adjacent rooms for the RTRT engine to properly process and "trace" your scene.The more light exists in the scene the easier it is to Sample.

The more times something is sampled the less aliasing there exists in a final image.

The higher the SAMPLE RATE the longer the processing time This only applies to the EXPORT IMAGE TOOL. The higher the SAMPLE RATE in RTRT RENDERING TECHNIQUES, the better the image(up to a point where benefits are negligible). For exported presentations images similar to a CPU-based RT, set your MAXIMUM EXPORT SAMPLES as low as needed to eliminate fireflies and light leaks.In RTRT a low SAMPLE RATE is used in live CAMERA views.Feel free to contact me for support or advanced training. If you are feeling overwhelmed by this info you can always uncheck the option for the RTRT in your RENDERING TECHNIQUES TOOL. (Items that are specific and searchable terms in CA have CAPITALIZED letters)īetter understanding of a modern rendering engine may help alleviate some issues.
