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Re: PSX bugs report [message #3068 is a reply to message #2791 ]

Thu, 23 May 2013 11:43

Weetabix66 [PM]

Buster Bros. Collection (USA)

Strange colors on the right of the screen

index.php?t=getfile&id=498&private=0

Attachment: Buster Bros. Collection (USA)-0001.png
(Size: 47.73KB, Downloaded 3999 time(s))

[Updated on: Thu, 23 May 2013 11:44]

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Re: PSX bugs report [message #3082 is a reply to message #2791 ]

Sun, 02 June 2013 03:02

Weetabix66 [PM]

Incredible Crisis (USA).

index.php?t=getfile&id=507&private=0

Attachment: Incredible Crisis (USA)-0000.png
(Size: 42.96KB, Downloaded 4623 time(s))

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Re: PSX bugs report [message #3092 is a reply to message #2791 ]

Mon, 17 June 2013 03:52

Wanzer [PM]

Tales of Destiny (Japan), image verified with redump.org.
Game often freezes after random battles in the cave, shortly after Mary joins.
Here is output: http://pastebin.com/rNb2ykxu

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Re: PSX bugs report [message #3113 is a reply to message #2791 ]

Sat, 06 July 2013 14:19

Administrator [PM]

Do you know if the Tales of Destiny freezing occurs in the US version as well?

Could you post a copy of the memory card file so I can try to debug the issue?

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Re: PSX bugs report [message #3114 is a reply to message #2791 ]

Sat, 06 July 2013 17:36

Wanzer [PM]

I tested US version and it seems that bug affects only Japanese one.

Attachment: Tales of Destiny (Japan) (v1.0).3e35b02445a6d1acda00340cec995b9a.0.mcr
(Size: 128.00KB, Downloaded 297 time(s))

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Re: PSX bugs report [message #3118 is a reply to message #2791 ]

Sun, 07 July 2013 18:20

Chdonga [PM]

Crash 2: Wrath of Cortex. When I try to run it through RetroArch, it opens and immediately closes. The error log doesn't yield any useful information.

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Re: PSX bugs report [message #3120 is a reply to message #2791 ]

Mon, 08 July 2013 00:47

Administrator [PM]

This isn't the RetroArch forum.

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Re: PSX bugs report [message #3129 is a reply to message #2791 ]

Wed, 17 July 2013 17:43

5247846 [PM]

The real boot screen!

Attachment: SCEI.png
(Size: 21.95KB, Downloaded 4424 time(s))

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Re: PSX bugs report [message #3130 is a reply to message #2791 ]

Wed, 17 July 2013 22:03

Administrator [PM]

What?

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Re: PSX bugs report [message #3131 is a reply to message #3130 ]

Thu, 18 July 2013 10:58

5247846 [PM]

I mean, quads must be rendered as quads.

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Re: PSX bugs report [message #3132 is a reply to message #2791 ]

Thu, 18 July 2013 14:54

Administrator [PM]

Are you trying to say Mednafen is wrong somehow?

Because the image you posted is not how the BIOS screen on my real PS1 looks.

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Re: PSX bugs report [message #3133 is a reply to message #3132 ]

Fri, 19 July 2013 16:53

5247846 [PM]

Uh, okay.
But to make textures look better, quads must be rendered as quads.

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Re: PSX bugs report [message #3134 is a reply to message #2791 ]

Fri, 19 July 2013 16:55

Administrator [PM]

How is the lack of a graphical enhancement, that the real PS1 hardware does not have, an emulation "bug"; why did you post this in this specific topic?

[Updated on: Fri, 19 July 2013 16:55]

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Re: PSX bugs report [message #3144 is a reply to message #2791 ]

Sat, 03 August 2013 17:06

Pixel_Crusher [PM]

Chaos Break (PAL/SLES-03107) doesn't go past the opening FMV sequence (after the Taito logo).

Tested using the libretro mednafen-psx port (version 20130629) provided by RetroArch.

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Re: PSX bugs report [message #3145 is a reply to message #2791 ]

Sun, 04 August 2013 05:51

Administrator [PM]

Works fine for me. Have you tested it in actual Mednafen?

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Re: PSX bugs report [message #3166 is a reply to message #2791 ]

Sat, 31 August 2013 03:15

Awakened [PM]

The original Japanese King's Field with the English fan patch freezes whenever you try to save or format at a cross. The same patched image doesn't have that problem in Xebra.

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Re: PSX bugs report [message #3185 is a reply to message #2791 ]

Tue, 10 September 2013 17:31

F1ReB4LL [PM]

The Next Tetris (SLUS-00862) - black screen after the intros.

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Re: PSX bugs report [message #3186 is a reply to message #2791 ]

Tue, 10 September 2013 17:58

Administrator [PM]

Confirmed. "The Next Tetris" not working looks like a regression; it works in 0.9.29-WIP.

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Re: PSX bugs report [message #3187 is a reply to message #3166 ]

Wed, 11 September 2013 23:59

Administrator [PM]

Awakened wrote on Sat, 31 August 2013 04:15

The original Japanese King's Field with the English fan patch freezes whenever you try to save or format at a cross. The same patched image doesn't have that problem in Xebra.

I doubt the translation patch even works properly on an actual PS1; it looks like it's causing the game to do an unaligned multi-byte store, which causes an exception/crashes the game.

[Updated on: Thu, 12 September 2013 00:00]

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Re: PSX bugs report [message #3188 is a reply to message #2791 ]

Thu, 12 September 2013 14:35

F1ReB4LL [PM]

iS: Internal Section (SLPS-01868) also shows black screen after the intros.
Is there a compatibility list somewhere to check before reporting? Or is this the only thread about non-working PSX games?

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Re: PSX bugs report [message #3189 is a reply to message #2791 ]

Thu, 12 September 2013 15:33

Administrator [PM]

Hrm, Internal Section looks like another regression since 0.9.29-WIP, probably the same thing that's affecting "Next Tetris". :/

There's isn't a comprehensive compatibility list that I know of.

[Updated on: Thu, 12 September 2013 15:33]

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Re: PSX bugs report [message #3191 is a reply to message #2791 ]

Fri, 13 September 2013 09:15

stranno [PM]

iS is the only game rendered ingame in 640x480 mode, right?

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Re: PSX bugs report [message #3192 is a reply to message #2791 ]

Fri, 13 September 2013 18:52

Administrator [PM]

Possibly...

"Tekken 3", "Dead or Alive", "Ridge Racer Turbo Mode", and "Ehrgeiz" are interlaced in-gameplay, but they use lower horizontal resolutions.

[Updated on: Fri, 13 September 2013 19:00]

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Re: PSX bugs report [message #3194 is a reply to message #2791 ]

Sat, 14 September 2013 09:55

F1ReB4LL [PM]

Simple 1500 Series Vol.057 - The Meiro (SLPM-86715) freezes after the intros. It was one of problematic games before, btw, but now works in ePSXe 1.9 and Xebra.

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Re: PSX bugs report [message #3235 is a reply to message #2791 ]

Thu, 07 November 2013 11:04

Poizonous [PM]

Not sure if this is a bug or it's intended but was discussing this on another forum. I noticed many games in Mednafen display with black bars on the top/bottom of the game window when it's set to "aspect" which doesn't seem right. This has to do with overscan, correct? I had almost thought that was how the original games looked until I hooked up a PS1 to my old TV. I know that aspect can be set to "0" and scaling numbers can be entered, but that isn't proper to be used globally, is it? Since some games may use different resolutions. The bars don't appear in - for example - ePSXe using the gpuBladeSoft plugin. Here's Chrono Cross.

On tube TV with real PS1, game fills top and bottom (excuse side warping, tv is old):

In Mednafen, bars above and below game window:

ePSXe Shark Enhanced with gpuBladeSoft:

[Updated on: Thu, 07 November 2013 11:11]

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Re: PSX bugs report [message #3244 is a reply to message #3235 ]

Mon, 11 November 2013 10:35

beftar [PM]

Zanac X Zanac [JP]
permanent freeze few seconds after level 1 start

The Adventures of Lomax [US]
Corrupted and struttering BGMs

These bugs also happened in every past versions of Mednafen

Thank you Smile

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Re: PSX bugs report [message #3245 is a reply to message #2791 ]

Mon, 11 November 2013 11:23

Administrator [PM]

Your rips are almost certainly bad, those games have been tested and they work fine.

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Re: PSX bugs report [message #3246 is a reply to message #3245 ]

Mon, 18 November 2013 08:04

Neville [PM]

Sorry if repost:

- Time Crisis: NTSC versions won't run, a primitive media player appears instead. You can listen to the audio tracks but that's it.

PAL versions work, but won't play audio tracks.

Also, when choosing a full stretch with Mednaffe frontend, PAL games look with wrong AR, with black bars at top and bottom. Is this intended?

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Re: PSX bugs report [message #3247 is a reply to message #3246 ]

Mon, 18 November 2013 11:43

Neville [PM]

- Marvel vs Capcom --> Only NTSC-J version works. Can't load neither PAL nor NTSC-U versions.

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Re: PSX bugs report [message #3248 is a reply to message #2791 ]

Mon, 18 November 2013 11:51

Administrator [PM]

What do you mean by "can't load"?

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Re: PSX bugs report [message #3249 is a reply to message #3248 ]

Mon, 18 November 2013 12:17

Neville [PM]

Emulator shuts down. I can't assure they were 100% correct copies, but I tried several versions and obtained the same results.

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Re: PSX bugs report [message #3250 is a reply to message #2791 ]

Mon, 18 November 2013 12:31

Administrator [PM]

What's in the stdout.txt file generated by Mednafen(assuming you're on Windows)?

[Updated on: Mon, 18 November 2013 12:37]

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Re: PSX bugs report [message #3251 is a reply to message #3250 ]

Mon, 18 November 2013 12:43

Neville [PM]

I've tried several games since, I can't be sure I still have the error logs from MVSC. Give me some time and I'll try both "Marvel vs Capcom" PAL and NTSC-U again, and attach the error logs here.

EDIT: Here goes the log for Marvel vs. Capcom - Clash of Super Heroes (E) [SLES-02305].

Quote:

Starting Mednafen 0.9.32-WIP
Build information:
Compiled with gcc 4.7.2
Compiled against zlib 1.2.6, running with zlib 1.2.6
Compiled against SDL 1.2.15, running with SDL 1.2.15
Running with libsndfile-1.0.25
Compiled against libcdio 0.83 x86_64-unknown-linux-gnu, running with libcdio 0.83 x86_64-unknown-linux-gnu
Base directory: C:\Juegos\Mednafen
Internal emulation modules: nes snes gb gba pce pce_fast lynx md pcfx ngp psx vb wswan sms gg cdplay
External emulation modules:
Loading settings from "C:\Juegos\Mednafen\mednafen-09x.cfg"...
Initializing joysticks...
Loading C:\Juegos\Mednafen\Marvel vs. Capcom - Clash of Super Heroes (E) [SLES-02305].bin...
ROM image is too large; maximum size allowed is 67108864 bytes.

The game comes in a single BIN file. After converting it to CUE/BIN (I use Daemnon Tools Lite + AnyToISO) it works fine, so it turns out I was wrong about this one. I'll try the NTSC-U version later.

EDIT 2: I'll be damned... This one works too. I guess I was using a vad copy before. Nevermind.

[Updated on: Mon, 18 November 2013 15:33]

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Re: PSX bugs report [message #3301 is a reply to message #2791 ]

Sun, 26 January 2014 12:08

Pakk [PM]

In Resident Evil Director's Cut (USA) [SLUS-00551] (not the DualShock edition) there's a controller config menu that's supposed to come up when you disconnect the controller, however in Mednafen it keeps popping up by itself when moving between certain screens.

The first time it happens is when you try to go to the other end of the very first dining room (where Barry is if you play as Jill.)

Mednafen does this on 0.9.31-WIP and above, 0.9.29-WIP and below seem to work fine (tested on Windows version).

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Re: PSX bugs report [message #3303 is a reply to message #2791 ]

Mon, 27 January 2014 13:24

Administrator [PM]

That is an odd issue. It's probably a seek speed vs code execution speed issue, if it's anything like the shoddily-programmed RE2.

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Re: PSX bugs report [message #3335 is a reply to message #2791 ]

Sat, 01 March 2014 19:26

MysteriousMan01 [PM]

Regarding the latest version 0.9.33, you stated that you fixed the voice cutoff in Breath of Fire 4 'and probably some other games'.

At this, I went to check on Thousand Arms (a game that for me, suffered from voice cutoff in all previous versions). Alas, the cutoff is still there for me.

I was just wondering if you are aware of this issue, or if anyone else has the same issue?

Thanks for the great emulator.

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Re: PSX bugs report [message #3337 is a reply to message #2791 ]

Sun, 02 March 2014 08:25

Administrator [PM]

I looked into Thousand Arms, it's using a different method to handle the voice playback, involving SPU IRQs.

I'm not quite sure how to fix the issue properly right now, but if you want a somewhat improper fix, comment out the "CheckIRQAddr(voice->CurAddr);" around line 614 of src/psx/spu.cpp

(that change will completely break at least one other game, though)

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Re: PSX bugs report [message #3386 is a reply to message #2791 ]

Fri, 04 April 2014 06:14

HALchemist [PM]

Vagrant Story (the french version at least)

When selecting New Game, the game get struck at the "Now Loading..." screen.
I also noticed that pressing a button during the intro skip to the menu but don't stop the music like it should (if I remember right).

I checked my dump md5sum and it's ok.

Tested on Kubuntu 13.10 with mednafen 0.9.33-2

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Re: PSX bugs report [message #3387 is a reply to message #2791 ]

Fri, 04 April 2014 09:11

Administrator [PM]

That game has libcrypt "protection", you need to use a CloneCD rip or a cdrdao rip with rw_raw subchannel data.

Or use the actual physical CD with Mednafen. Wink

[Updated on: Fri, 04 April 2014 09:12]

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Re: PSX bugs report [message #3388 is a reply to message #2791 ]

Fri, 04 April 2014 09:51

HALchemist [PM]

Got it. Thanks !

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