FBA's Higemaru on Saturn !

Discussion in 'Sega Saturn Programming and Development' started by vbt, May 2, 2010.

  1. vbt

    vbt Spirited Member

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    d_bankp : runs full speed with sound
    d_gberet : runs full speed with sound
    d_higemaru : runs full speed with sound
    d_mitchell : not yet tested on real saturn, i haven't enabled sound yet but Pang and Super Pang look already good
    d_news : runs full speed with sound
    d_pkunwar : runs full speed with sound
    d_sys1 : not full speed with sound I try to find ways to increase speed

    About sound quality, it's not perfect because i'm not really good with sound rendering on saturn
    What about Hang-On Jr, it could run if I port the MAME driver (System E) to Final Burn.
     
  2. Calpis

    Calpis Champion of the Forum

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    I kind of doubt the Saturn is fast enough for either band-limited synthesis of PSG audio or the necessary filtering on FM audio to achieve high quality alias-free audio. Even the Dreamcast would need highly optimized algorithms.
     
  3. Druidic teacher

    Druidic teacher Officer at Arms

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    x
     
    Last edited: Jun 22, 2017
  4. Calpis

    Calpis Champion of the Forum

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    If the FM voices can be configured to OP* operator algorithms sure. I also see that the chip has a DSP unit but I think it will only do the most basic filtering needed for FM. PSG will still need a software implementation since the FM unit can't simulate every type of noise channel or complex envelope generators etc. Since the DSP unit can't be used for high frequency decimation I think band-limited synthesis will be a must. FM and VDP emulation are still quite suited to HW acceleration though.
     
  5. gameofyou

    gameofyou Active Member

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    Hi vbt,

    I am wondering if you have available a binary file version of Higemaru which could be loaded using the ARP cart (& DataLink). Thanks!
     
  6. Anthaemia.

    Anthaemia. The Original VF3 Fangirlâ„¢

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    Now that's what I call a f***in' win! Do you think Contra or The Legend Of Kage would be technically possible as well?
     
  7. Auction_Sniper

    Auction_Sniper Rapidly Rising Member

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    Teddy Boy Blues on the Saturn - yay! :thumbsup:
     
  8. opethfan

    opethfan Dauntless Member

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    Off topic and old, but I played both today (comparing the composite video of my Genny vs S-Vid on my Saturn) and the Saturn seemed to slow down a lot, at random spots on EHZ. Very weird, felt like something was wrong.
     
  9. vbt

    vbt Spirited Member

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    Sorry, I forgot to reply, for sure I have a par release, it doesn't include the latest improvements, I try to update it and send you a binary
    About contra, I tried only one game with M6809 so I can't say. About The Legend Of Kage it has too high spec.
     
  10. vbt

    vbt Spirited Member

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    Finally, i've merged old PAR version with latest driver.
    gameofyou, the binary is attached to this post.
     

    Attached Files:

  11. gameofyou

    gameofyou Active Member

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    Awesome, man! Thanks! I'll try it out as soon as I can.
     
  12. vbt

    vbt Spirited Member

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    did someone try it ?
     
  13. vbt

    vbt Spirited Member

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    ok, nobody tried
     
  14. gameofyou

    gameofyou Active Member

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    Hey vbt,

    Sorry for the super-late reply. I have tried your Higemaru binary, loaded to the Saturn using a USB DataLink, and IT WORKS!!!

    Thanks for making this! It is a pretty fun game, too.
     
  15. vbt

    vbt Spirited Member

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    good to hear, i'm working slowly to fix bugs and release a beta of FBA for saturn. I missed easter target :(
    unfortunatly, no new driver added.
     
    Last edited: Apr 1, 2013
  16. jae686

    jae686 Newly Registered

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    I've tested here and it works. Its quite playable! :)
     
  17. Anthony817

    Anthony817 Familiar Face

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    Could you please link me to the place you downloaded it from? The link in the OP is dead now.
     
  18. jae686

    jae686 Newly Registered

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    Its attached on his post sir. :)
     
  19. DSwizzy145

    DSwizzy145 Well Known Member

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    Hey vbt, It's great your working on a Arcade emulator for the Saturn :-D btw by anychance will most of the Korean exclusive arcade games work on this or any of the rail shooters like Starblazer and Starwars Arcade, etc..? Thanks! Can't wait till that Mame driver is added ;-)
     
  20. Anthony817

    Anthony817 Familiar Face

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    Nope, that is just a binary.
     
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