dstover1688 / mame4all-pi

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Request: Opacity option for scanlines #48

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago
What steps will reproduce the problem?
1.set display_effect = 1 in mame.cfg

What is the expected output? What do you see instead?

- on my TV, i get a horrible moire effect when using scanlines at full opacity, 
plus it tends to darken the screen quite a lot. it would be awesome to be able 
to select the opacity as an integer (1.00=opaque, 0.00=transparent) so I could 
set it to .35, which is what I use in retroarch.

What version of the product are you using? On what operating system?
- latest version in Retropie v3 beta 3

Please provide any additional information below.

Thanks for all your hard work :)

Original issue reported on code.google.com by chris.br...@gmail.com on 1 Jul 2015 at 7:34