pouët.net

HellMood information 4196 glöps

• general:
• level: user
• personal:
• portals:
• demozoo: profile
• cdcs:
• cdc #1: Crystal Dream 2 by Triton
• cdc #2: Hydrokinetics by Prismbeings
• cdc #3: Overdrive 2 by Titan [web]
• cdc #4: Way Too Rude by Logicoma [web] & Loonies [web]
• cdc #5: There by Still [web]
• cdc #6: Sojourn of the Soul by Flex
• cdc #7: Hexer by LJ

• 8k MS-Dos Fairly Hires by Unchained
• So lovely! ♥ Almost a bit wasted to release this into the wild ;) You could have waited for the next demo party
• rulezadded on the 2019-03-20 10:29:03
• demo SEGA Genesis/Mega Drive Red Eyes
• <3
• rulezadded on the 2019-03-19 15:36:11
• 32b MS-Dos loadbar by Desire [web]
• Looks like it's doable in 15 bytes ;)
  Tested for dosbox and freedos
  Updated the archive accordingly
  
  Youtube
  
  
  Code:int 0x10 push 0xB83C pop es mov ah,0x77 mov cl,41 L: stosw hlt loop L ret
• isokadded on the 2019-03-10 16:59:49
• demo MSX 2 colorful cat by N.I
• wtf
• isokadded on the 2019-03-08 16:28:33
• 32b MS-Dos Indian Spirit by Desire [web]
• Quote:

  Showing that the "secret modes" indeed work on real hardware. Here, it is a NVIDIA G105M, set to mode 91 (640x400 with 256 colors) via normal VGA Bios Call (no VESA!). Sound with PC Speaker. The animation itself is playing around with some logic and mapping that to the black/white shades of the default 256 colors VGA palette.

  
  
  https://www.youtube.com/watch?v=uTCnMpNHBIw
  
  
  Code:pop ds cwd add al,91 Y: int 0x10 mov dl,cl mov ax,[0x46C] or dl,al push ax and al,32+4+2 or al,0x41 out 0x42,al out 0x61,al pop ax and al,15 add al,16 mov ah,12 dec cx jmp short Y
• isokadded on the 2019-03-01 17:24:36
• 128k dentro Amiga AGA Antiglitcher by Software Failure [web]
• (:
• rulezadded on the 2019-02-28 17:46:24
• 32b MS-Dos Indian Spirit by Desire [web]
• Thanks for testing (even if it doesnt work)
  
  I remember on my first PC (386DX40), the Western Digital graphics card had 256kb of memory and therefor not enough space for the classic 640x480 mode in 256 colors, but there was a "shortcut" (mode number smaller than 0x100 to be activated with the normal VGA bios call) for a 640x400 mode which fitted. I was very happy to find that out back then :)
  Lots of old cards seem to have such modes available, usually in the value range about ~>0x60 If you know the mode number, just change the 2nd line in the code to try it. The mode number changes the effect a bit, but that wouldnt matter much.
  Another point is the pixel set routine of the graphics bios. It might refuse "illegal" coordinate pairs in CX,DX which can cut off most of the effect, since the effect somewhat relies on uncaught overflows when calculating the position. That is really something different graphics card seem to handle differently, but i don't have that much old stuff at hand to really test it :/
• isokadded on the 2019-02-27 15:11:08
• 32b MS-Dos Indian Spirit by Desire [web]
• Yeah, it's kinda rushed, and there is even a byte left. But please also note it's high resolution :) Aligning (like in the "indian" series) is not that easy in 32b. I fucked up the readme as well, it's 640x480 in 256 colors :D
• isokadded on the 2019-02-27 11:36:16
• 32b MS-Dos Indian Spirit by Desire [web]
• Youtube :)
• isokadded on the 2019-02-26 22:45:14
• 4k Commodore 64 Shaking Robert by El Topo [web]
• neat =) but shouldnt it be "huMaNs"? ;)
• rulezadded on the 2019-02-22 11:42:32