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Driver '76 instability

Open hrydgard opened this issue 2 years ago • 7 comments

BLOC 15 on discord has been playing Driver '76 (ULES-00740), and encountered a hang right after this save state:

Driver '76 ULES00740_1.01_0.zip Driver freeze ULES00740_1.01_0.zip

He also reports various random-feeling crashes.

hrydgard avatar Feb 03 '23 18:02 hrydgard

Still happens when simulate UMD delays is set?

Panderner avatar Feb 03 '23 18:02 Panderner

not work if i use this setting game freeze when i launch an savestate my trouble seem apear only in mission 3 when we collect 3 truck

blocxv avatar Feb 03 '23 19:02 blocxv

Related issue https://github.com/hrydgard/ppsspp/issues/12054

ghost avatar Feb 03 '23 22:02 ghost

the freeze problem should be sceAtrac problem. 29:25:305 ATRAC3 play I[ME]: HW\MediaEngine.cpp:87 FF: JS mono Sound Unit id != 3. 29:25:305 ATRAC3 play I[ME]: HW\MediaEngine.cpp:87 FF: Frame decoding error! 29:25:305 ATRAC3 play E[ME]: HLE\sceAtrac.cpp:604 avcodec_decode_audio4: Error decoding audio -1094995529 / bebbb1b7 full log: https://gist.github.com/sum2012/4d1d9d6cdd95d813c8b1d9f2923fe8da

edit: AtracLoopHack not work

sum2012 avatar Oct 02 '23 09:10 sum2012

crash full debug v1.16.5-83-gb85f7e28a log ppsspplog.zip using interpreter or UMD delay also not work

sum2012 avatar Oct 02 '23 10:10 sum2012

I play the game to myself, after 1 stage, auto save -> ULES00740001.zip

In mission 2 save status-> ULES00740_1.01_2.zip

Keep drive in font,you will freeze a while then car graphic error ->

2 3 work around Change I/O timing method to "Simulate UMD delay" or "Simulate UMD slow reading speed"

sum2012 avatar Nov 04 '23 23:11 sum2012

v1.16.6-341-g4d7f00f96 remain Atrac freeze problem. I need game save rather than save status to test.

sum2012 avatar Nov 22 '23 12:11 sum2012

I think it's likely that this is fixed with the new atrac impl - @sum2012 wanna test?

hrydgard avatar Mar 19 '25 17:03 hrydgard

I need game save rather than save status to test. Anyway , The first save status do not seem atrac problem. Image

The second save status do not solve. Image

sum2012 avatar Mar 19 '25 22:03 sum2012

Right, can't test the new sceAtrac with save states, as it's impossible to switch - old states will keep using the old implementation forever.

hrydgard avatar Mar 20 '25 15:03 hrydgard

Tested in latest build. I played about 3-4 missions and no issues.

ppmeis avatar Mar 24 '25 13:03 ppmeis

v1.19 milestone

Unknowncat1991 avatar Mar 26 '25 22:03 Unknowncat1991