in news:3D5### [at] freefr Le Forgeron wrote:

> What is your system (hardware & OS please) ?

Especialy if you use an lcd monitor you may be in trouble as they don't 
follow the smooth gamma curve of a crt monitor.

> Given that most viewer (including browser) do not gamma correct PNG 
> files, and that I want to see the portfolio t_Grnt15 & t_Grnt17
> images (which are very black with a gamma of 2.7),

If you have set the display_gamma in the povray.ini file to 2.7 when 
rendering the portfolio, you'd see the same as we do (when our systems are 
set up correctly).

Ingo

Post a reply to this message