At zooms about caustics test at Path Tracing kernel - OctaneRender vs GIMP

[nuno1980]

Hello, guys!

-- ATTENTION: after rendered image, must use EXR (not JPEG nor PNG) image to save from OctaneRender. --
-> because read begin of my clicked message

- Corrects on GIMP - (choose a mirror to download - here)

- Incorrects on OctaneRender standalone -

Both apps at 50% zoom

OctaneRender: 50% zoom seems to be correct, if any image has +/-2M or higher spp* at our sun. While if any image has lower than 500k or 1M spp, colors and noises are wrong. At less than 25% zoom has bad antialising.
But on GIMP, any zoom, colors and noises are correct.

* - spp is samples per pixel or px.

Best regards.

[nuno1980]

Hello, guys.

New image - OR vs GIMP, with the showed number of spp for region (not full image) on GIMP (not OR)

-> Please, should correct bad colors (poorer, weaker and darker) noises issue for 50% zoom and fix bad antialising issue for lower than 25% zoom in next version of OctaneRender for match GIMP app.

Best regards.