search

Twinklebear / ChameleonRT

An example path tracer that runs on multiple ray tracing backends (Embree/DXR/OptiX/Vulkan/Metal/OSPRay)
MIT License
601 stars 39 forks source link

How to save result as image format,like ppm #19

Closed yimuchuanye closed 8 months ago

yimuchuanye commented 8 months ago

Hello Dr. Usher, I want to test if the rendering result realistic enough and this process need image output to compare. So how can i save the result as image format (like ppm). Thanks

Twinklebear commented 8 months ago

Hi @yimuchuanye , if you press the 's' key while the renderer is running or click the 'Save Image' button it will save the current rendered image (not including the GUI) out to chameleonrt.png. You can then convert it to ppm or any format you need