[Mame BGFX Shaders - Tutorial]

Sorry for dragging up a bit of an old thread.

I'm trying to get BGFX running on my MAME setup, but there is a huge amount of slowdown.

I was testing with the Popeye Revision D ROM - it's stutters and slows down to an unplayable level.

I'm running my MAME cab with the following:

• Mame64 0.182
• Core i3 @ 3.3Ghz
• 4GB RAM
• GeForce 210 Graphics card (Yes, I know it's not great)

I've tried some optimisations also, but no help - here's what I tried

throttle                  0
sleep                     0

artwork_crop              0
use_backdrops             0
use_overlays              0
use_bezels                0
use_cpanels               0
use_marquees              0

video                     bgfx

bgfx_screen_chains        crt-geom

Any ideas as to what's causing this ?

I know it's not a superfast setup, but I thought I should be able to have some screen effects !