2011-09-14

nullDC optimized SVN r139

EmuCR: nullDCnullDC optimized SVN r139 is released. This is an optimized build. nullDC is an open source Sega Dreamcast(DC) and NAOMI videogame systems emulator for Microsoft Windows. nullDC runs several Dreamcast games at good speed, with full sound and music. NullDC requires the latest version of Microsoft DirectX, the latest Visual C++ runtime libraries and optionally WinPcap for modem emulation. As usual for emulators, a dump of the original console BIOS is also needed. It has a plugin architecture, with several alternative implementations (some ported from Chankast) for graphics, sound, reading games burned to CD-ROMs (it cannot read GD-ROMs directly) or disk image files, memory cards, etc.

nullDC SVN Changelog:
r138
nullAICA/audiosteam:
--Improved the way audio sync works, editing some code that called to win32 way too often
--moving 1 line around: +10% on speed (from 440 to 485% on my pc ..)
r139
pvr/threading
tweaked the render timing a bit, further 2-3% speedup on 3d heavy scenes for multicores ..

Download: nullDC optimized SVN r139
Source: Here
at

19 Comments:

  1. AnonymousSeptember 17, 2011 at 4:07 AM

    YEs GReat, Good progress..
    THank you

    ReplyDelete
  2. AnonymousSeptember 18, 2011 at 12:14 AM

    Slowed down and made my emulation inconsistent and buggy; on a i5 2500k@4.3ghz, just a heads up.

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  3. AnonymousSeptember 18, 2011 at 9:07 AM

    Save states yet???????

    ReplyDelete
  4. AnonymousSeptember 21, 2011 at 8:08 PM

    thanks =) 200 flops con i7 2600k hd 3000

    ReplyDelete
  5. AnonymousSeptember 28, 2011 at 7:52 AM

    dx 11 plugin not working !

    ReplyDelete
  6. kratΩsOctober 6, 2011 at 4:44 AM

    Runs flawlessly on my rig. I also enabled Anisotropic Filter x16 through nVidia panel and it looks sweet.

    ReplyDelete
  7. MoicaOctober 13, 2011 at 3:17 AM

    Now just fix the joystick plugin ... I could not configure my usb joystick. Even so, congratulations, it was really good! Greetings from Brazil!

    ReplyDelete
  8. AnonymousOctober 17, 2011 at 9:15 PM

    Save state support yet?

    ReplyDelete
  9. GTOctober 20, 2011 at 7:32 AM

    I doesn't save my game progress when I attempt to save, but it may be a game issue (Sword of Berserk). Beyond that it's alright.

    ReplyDelete
  10. AnonymousOctober 24, 2011 at 9:28 AM

    Now it runs great on my netbook, HP DM1z E-350

    ReplyDelete
  11. AnonymousOctober 24, 2011 at 9:32 PM

    Save state support yet?

    ReplyDelete
  12. AnonymousDecember 15, 2011 at 2:14 PM

    haha! keep on the good work :D

    ReplyDelete
  13. BigBoyDecember 22, 2011 at 4:17 AM

    How is the compatibility?

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  14. RinDecember 27, 2011 at 6:35 AM

    Why is it NullDC 1.6 Beta works on old windows but none of this shit does it pisses me off.

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  15. AnonymousJanuary 4, 2012 at 6:32 AM

    problems! problems! i like it

    ReplyDelete
  16. AnonymousJanuary 22, 2012 at 10:31 PM

    What is that it is possible to introduce a section action replay or codebracker cheat for action(share) and to find his(her,its) appropriate(clean) code thank you

    ReplyDelete
  17. AnonymousFebruary 10, 2012 at 4:17 AM

    >Why is it NullDC 1.6 Beta works on old windows but none of this shit does it pisses me off.

    Because the original developer stopped working on the project at build 1.0.4, its been open source development since.

    ReplyDelete
  18. AnonymousFebruary 20, 2012 at 3:38 AM

    plz next version sa2 control problem

    ReplyDelete
  19. djnforce9March 19, 2012 at 9:54 AM

    Works well! Dreamcast emulation has come along nicely.

    ReplyDelete

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