IMR technology Emulators Old working releases

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Ian Micheal
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Re: IMR technology Emulators Old working releases

Post#31 » Mon Aug 05, 2019 9:48 pm

neogeo CD SDL Overclock edtion this runs metal slug 2 at fullspeed with cdda cd music i hope you enjoy it's not online but here
not even the real hardware does it run fullspeed with no slowdown..
because of the extreme speed it breaks some games that need timers..

NGCSDL9.2.rar
(2.14 MiB) Downloaded 77 times

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Ian Micheal
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Re: IMR technology Emulators Old working releases

Post#32 » Tue Aug 06, 2019 5:54 am

here is a video i did showing 9.2 how fast it is.. cd music works but my computer cant run nulldc and the capture software at the same time.. but it is this fast.
https://www.youtube.com/watch?v=avSydmjlie0
Also on a real dreamcast it's silky smooth and that fast i just wanted to show an example my pc is not up to this stuff. it almost cant run nulldc :(

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Re: IMR technology Emulators Old working releases

Post#33 » Tue Aug 06, 2019 7:54 am

by the way, i do need a bios to run this emu?

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Ripfire
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Post#34 » Tue Aug 06, 2019 11:50 am

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Last edited by Ripfire on Wed Feb 12, 2020 8:27 pm, edited 1 time in total.
Image

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Ian Micheal
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Re: IMR technology Emulators Old working releases

Post#35 » Tue Aug 06, 2019 6:00 pm

Ripfire wrote:Neogeo CD SDL Overclock edtion is compatible with UNIVERSE BIOS for Neo Geo CD? Because Neo4all/CD does not working :cry:


Yes it works with that bios so far. on my testing

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Ian Micheal
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Re: IMR technology Emulators Old working releases

Post#36 » Tue Aug 06, 2019 6:00 pm

You dont need anything i made the selfboot emulator disk you just burn it. burning neogeo cd iso game test it on a pc emulator if it works there it will work on here.


9.2 is much more then just speed it works some games correct . cdda music must have a 2 sec pregap to work like the real machine.

example works great with cd music
FILE "Aero Fighters 2.iso" BINARY
TRACK 01 MODE1/2048
INDEX 01 00:00:00
POSTGAP 00:02:00
FILE "Aero Fighters 2 02.mp3" MP3
TRACK 02 AUDIO
PREGAP 00:02:00
INDEX 01 00:00:00
FILE "Aero Fighters 2 03.mp3" MP3
TRACK 03 AUDIO

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megavolt85
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Re: IMR technology Emulators Old working releases

Post#37 » Sat Aug 17, 2019 5:04 pm

Ian Micheal i'm understand, you use old KOS for build NeoCD?
i'm look source code NeoSDL 9.3 and can't find where SDL used for video subsystem. 9.3 use SDL only for CDDA and joystik?

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Ian Micheal
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Re: IMR technology Emulators Old working releases

Post#38 » Sun Aug 18, 2019 4:22 am

Fosters the creator of the sdl windows port made me promise to call it sdl yes only sdl and cdda. even the cdda is kos code. What he said at the time.. the z80 i use is just not working i would have to switch it to get sfx. looking at neo4all and others that what the did.

Uses kos1.1.9 video is pvr video kos
cdda is kos code by troy davis
really no thing why to keep any sdl in it.

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megavolt85
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Re: IMR technology Emulators Old working releases

Post#39 » Sun Aug 18, 2019 10:55 am

may be need rewrite for latest KOS and remove SDL?

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ChristinaDreamcustDC
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Re: IMR technology Emulators Old working releases

Post#40 » Wed Nov 27, 2019 5:07 pm

Ian Micheal wrote:Major thing is the others for download are small screen in the center this is fullscreen properscale

Well just for you this is still using the last update i released Also i did not port this in the first place only updated it. but it was an elf file no one even bothered to try it.. This is still 2003.. I do intented to update it in the future but for now here is complete set of colour ws games using the last update i did.. It's fullscreen scaled no sound old remember but should be faster then the one floating around or on websites. Some games run Well others dont.. Remember this was compiled in 2003 so it's not a new update.
CDI link
https://mega.nz/#!Gzo3kazA!J51j9yeQV-HI ... FlGwAwstnA


Official version rendering
officalswan.png

IMR UPDATE rendering 2003 No speed hit sometimes faster
Imrswan.png

X card of fate and the gundam games all work very well on this build no sound.
xswan.png


Its my fav handheld console. :)



Hey Ian Michael, a little bit after you posted that message I made my own Oswan Wonderswan disc with the older version of Oswan with sound. I have it loaded with some EN patched Wonderswan games from Romhacking.net and all of the black and white games I could find. I could try to upload it to the Dreamcast-talk forums tomorrow, when I have access to my disc and files. Does anybody else think this would be a good idea? I'll make my own topic in the EMULATION section if I release it.

If I remember right, the disc has a custom Windows icon when its inserted to a Windows PC. I think I put a copy of a PC computer Wonderswan emulator on the disc too, if I remember correctly.

I hope you don't consider this to be too off topic.

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