2011-08-05

PCSX2 SVN r4843

EmuCR:PS2 emulatorPCSX2 SVN r4843 is released. PCSX2 is an open source PlayStation 2 (PS2) emulator for the Microsoft Windows and Linux operating systems. With the most recent versions, many PS2 games are playable (although speed limitations have made play-to-completion tests for many games impractical), and several games are claimed to have full functionality.

PCSX2 SVN Changelog:
r4841
SPU2-X: Clean up some logging code.
r4842
SPU2X: Better control of debug messages. (Now they actually print when enable at the SPU2X debug GUI).
r4843
SPUX: New stretcher: Should be slightly more stable now, compared to r4840.

On 4840 I added dynamic tuning (which may have slight negative effect on stability) to adapt to different iterations/sec of different systems, but I didn't like this system too much. On 4840 I also made a small change which, I now understand, factors out the differences between systems in this regard, essentially making dynamic tuning not required anymore. So now dynamic tuning is disabled.

If you enable the SPU2X messages (and the overrun messages), you would see log messages similar to this:

buffers: 44 ms ( 89%), tempo: 1.000000, comp: 1.000, iters: 764, (N-IPS:750 -> avg:50, minokc:50, div:100)

If the iters value (764 at this example) on your system when running at 100% speed (50/60fps) is higher than 1000 or lower than 500, then please comment here and post few of the log lines.

Download: PCSX2 SVN r4843
Download: Official Beta Plugins Pack [09 August 2010]
Source: Here

18 Comments:

  1. pcsx2 for amd series please :'(( SSE2 can be run only in ( Phenom II 1090T x6

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  2. AMD is CRAP ? poor fanboy...

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  3. Amd is Crap ??? Whats your cpu ?? 1090t x6 vs ?

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  4. @ Nichole

    Thx, Nicky. Is so cold here today ^_^

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  5. Intel is nice... even thought it's a bit more expensive (or a lot more if you are going high-end) compared to AMD's counterparts (low to mid-range) not to count in the pricey Intel based MoBo's.

    *Not a fanboy, just expressing my opinion based on years long experience.

    @ Anon 1

    I'm 100% sure they won't make pcsx2 for AMD's... I would be personally against it, not fair at all and too time consuming and not worthy for devs. Accuracy and compatibility ftw!

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  6. @Anon 9

    They still can't make me breakfast... or CAN they? >.>

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  7. Hi guys can go where I post all the graphics issues
    and others, that I and others on different samples emulatoru games that the PS2 ... and be sure it will be solved?


    @anonim_X

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  8. @ Nichole, Thank's :)
    Just for probleme (GTA VCS)

    My config : AMD Athlon x2 64 (4450e)
    4gb DDR2, Nvidia 9500GS
    DD 320gb, Os : Windows XP Pro SP3

    If you could arrange this for the rest it more ram? thank's you

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  9. Yes AMD procesors is crap, but graphic cards it's so cool

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  10. Ben made ​​me almost not just ram it near water so it would be a change in the shake cool, seen in years I try to get a good result on GTA VCS but I'm glad he can ram a ! :(

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  11. poor AMD fanbooys...

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  12. poor Intel gayfans

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  13. Ah how I could solve the trouble?! Thank you for your answer

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  14. My System Specs :
    Intel Core 2 Duo E5800 @ 3.9GHz (SSSE3)
    Gainward GeForce 430GT DDR3 1Gb (DX11)
    Kingston HyperX 2Gb DDR2 667MHz
    Asus P5GC-MX/1333
    Windows 7 Ultimate SP1 Build 7601 32-bit

    And I can run games at full speed with a little speedhacks! Althrough Nichole I like the old system, i mean like showing fps on the top! Pls make it happen on next release ok?

    Thank you for your great work!

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