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libretro / gambatte-libretro

Hard fork of Gambatte to the libretro API.
http://sourceforge.net/projects/gambatte/
GNU General Public License v2.0
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Graphic glitches in Street Fighter 2 #54

Closed arakerlu closed 8 years ago

arakerlu commented 8 years ago

The graphics in Street Fighter 2 are glitching, as can be seen in this video. I'm using the Windows version and the problem is easily reproduced in the latest version.

Video

arakerlu commented 8 years ago

I found out that this problem doesn't reproduce in Gambatte so I decided to find out when exactly was it fixed there. After some manual binary search, I discovered the couple of commits back from Aug-Sep 2012 that did the fix.

I have backported the commits from gambatte in my branch of gambatte-libretro, tested them for some time and it seems to work as expected - meaning that the Street Fighter 2 glitch doesn't reproduce anymore and it hasn't brought any other undesired effects, at least anything that I'd notice.

My commit backporting the commits from gambatte is here: https://github.com/arakerlu/gambatte-libretro/commit/106324144d07ebe73d722125e59ddd632b3b6696

hizzlekizzle commented 8 years ago

That looks good. Would you want to submit a pull request?

arakerlu commented 8 years ago

Thanks. Sure I will.

sergiobenrocha2 commented 7 years ago

This issue was moved to libretro/libretro-meta#62