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mrehkopf / sd2snes

SD card based multi-purpose cartridge for the SNES
http://sd2snes.de
GNU General Public License v2.0
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Stunt Racer FX Graphic Glitch #231

Open majorpbx opened 11 months ago

majorpbx commented 11 months ago

I was playing through Stunt Racer FX (USA) (Rev 1) with my FXPAK Pro running version 1.11.0 and got to the 3rd race (Speed Trax - Novice - Sunset Valley) when a minute or so into the race the graphics half froze. What I mean is the clock was still running but I could no longer make out the vehicle nor the race track as it was a single color wipe across the screen. I was still able to hear the audio.

Also, I'm running the FXPAK Pro on an Analogue Super Nt with newest firmware and default settings.

I will attempt to screen capture the issue if it presents itself again.

redacted173 commented 11 months ago

I tested on both a 1-chip SNES and SNT and wasn't able to reproduce it. Maybe I didn't hit the right conditions.

I do have a local change for SuperFX that I thought only affects StarFox performance. You can try it by putting the file inside the attached zip into your /sd2snes folder on the SD card.

sd2snes_gsu_branchfix_mk3only.zip

majorpbx commented 11 months ago

I know this is delayed but I'll give it a try and see if it happens again.

danbgreek80 commented 7 months ago

I also had a problem with the japanese version "Wild Trax". Twice I witnessed the game freezing. I'm using a fxpak pro rev.b and a brazilian snes snsm-1chip-02. The race stopped but the visual signs on the sides of the track continued to alternate colors. I replaced the fpga_gsu file with this latest branchfix and so far I haven't had any more problems. I also noticed that the end of the Star Fox credits are synchronized with the music. @redacted173 thank you for your effort in improving this wonderful project.

TheShadowRunner commented 3 months ago

@redacted173 Any hope for a gsu build for OG SD2SNES, or is it not powerful enough ?

talbin2020 commented 3 months ago

See screenshot of the glitch captured on an SNES SHVC-CPU01 2/1/3 with a FX Pak Pro Rev. D firmware 1.11.0. In Game Hooks, cheats, and save states all turned off.

The crash occurred on Stunt Trax Rock Field using the 4WD. stuntrace

mrehkopf commented 3 months ago

How frequently does this occur? It seems like something that would be difficult to reproduce 🙈 Also, have you tried the alternative bitstream posted above? https://github.com/mrehkopf/sd2snes/issues/231#issuecomment-1642885009

talbin2020 commented 3 months ago

It happened the very first time I played the game. I tried the alternate bitstream above and the crash did not happen but I only played through the level once to test it.