pouët.net

Blueberry information 1403 glöps

• general:
• level: user
• personal:
• first name: Aske Simon
• last name: Christensen
• cdcs:
• cdc #1: Nexus-7 by Andromeda [web]
• cdc #2: Tint by The Black Lotus [web]
• cdc #3: Gift by Potion
• cdc #4: STS-02: Electric Kool-Aid by Synesthetics
• cdc #5: TBC Realtime Experience by Too Bloody Cheesy [web]

• intro Amiga OCS/ECS ...And One Up The Sleeve by Lemon.
• IIUC, the chipset emulation in the latest WinUAE is completely rewritten based on leaked schematics. :)
• isokadded on the 2025-07-21 18:16:09
• intro Amiga OCS/ECS ...And One Up The Sleeve by Lemon.
• 
  
  Well played. ;)
• isokadded on the 2025-07-21 13:20:11
• intro Amiga OCS/ECS ...And One Up The Sleeve by Lemon.
• The best part of record breaking is when assumptions are broken. Assuming there's only one way to make the copper loop. Assuming that all colors are written by the copper. Assuming that HAM can't produce crisp pixels blocks.
  
  Also what Leonard and Loaderror said. Every so often, people on other platforms brag about breaking emulators, but it rarely happens on Amiga.
• isokadded on the 2025-07-20 11:33:01
• intro Amiga OCS/ECS ...And One Up The Sleeve by Lemon.
• Inevitable. ;)
  
  These width records are getting a tad ridiculous as we are approaching overscan territory...
• rulezadded on the 2025-07-19 11:28:15
• 64k cracktro Amiga OCS/ECS Twelve Jokers In A Deck by Loonies [web] & The Twitch Elite
• Quote:

  I'd be really curious to see what could be achieved on an A1200 with this technique.

  
  CPU color writes? Well, copperchunky is much easier on AGA to begin with due to the extra color registers, so 4x4 and even 3x3 are pretty trivial. A 2x2 hybrid copper/CPU mode might be feasible.
  
  So maybe that's the next frontier? 2x2 12bit rotozoomer 50fps on stock A1200. How big can we go? ;)
• isokadded on the 2025-07-11 18:09:29
• intro Atari STe VibeCoding by Defence Force [web]
• Still alive.
  Still alive.
• rulezadded on the 2025-07-07 22:24:29
• musicdisk Atari STe ymse by Ephidrena
• Listening. I like it.
• rulezadded on the 2025-07-07 20:17:59
• 64k cracktro Amiga OCS/ECS Twelve Jokers In A Deck by Loonies [web] & The Twitch Elite
• Quote:

  Although that rule on the top of the screen was a bit of a spoiler as everyone expected it to be filled to its maximum extent. ;]

  
  So... Not a spoiler, then? ;)
• isokadded on the 2025-06-30 14:31:51
• 64k cracktro Amiga OCS/ECS Twelve Jokers In A Deck by Loonies [web] & The Twitch Elite
• Whether blurry or crisp pixels look best is a matter of taste, but no matter which definition you adopt, it's a different effect.
  
  
  Quote:

  "The insistence on real 4x4 copperchunky is because it forces you to face the limit of moves that the copper is capable of per scanline. This makes it a more interesting challenge than simply beating the total number of chunky pixels with no restrictions on pixel size."

  
  I completely agree. The way the limited copper time and the available color registers play together makes this a very fun challenge.
  
  
  Quote:

  Btw, 100% copperchunky in my opinion is when the copper sends all color values to the registers, regardless of how many times it has to send the same pixel, while the CPU only writes each pixel in the copperlist once.

  
  That definition makes sense as well. With the risk of sounding like Photon, I would postulate that 59 is the maximum achievable for 4x4 under these constraints. Do you agree?
• isokadded on the 2025-06-29 14:18:35
• cracktro Amiga OCS/ECS Boreal Dust by Batman Group
• Dots dots dots! Serious stream killer. ;)
• rulezadded on the 2025-06-29 13:13:08