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• Horizontal Sine Shifting | Mark Wrobel
  https://www.markwrobel.dk/post/amiga-machine-code-letter12-wave/

  …The effect ends at scanline $\$112$, which is given as $\$12$ because the $\textrm{vpos}$ counter rolled over when it went past scanline $\$FF$. On scanline $\$112$, the…

  Mark Wrobel · personal
• OSSC HDMI Scan Converter - AMIGAstore.eu
  https://amigastore.eu/828-ossc-scan-converter-hdmi.html

  …Another notable advantge of OSSC against other solutions is the very low latency (less than 2 input scanlines). Currently OSSC more quatliy and afordable solution to connect retro…

  Amiga and Retro Computers shop - AMIGAstore.eu · shop
• Retrobug.org - Your home for retro computing
  https://retrobug.org/system/filter=cons

  …per scanline), max 128 colors (4 per scanline) Like Favorite Share Atari 5200 1982 CPU - 6502C @1.79MHz 1 channel 160x192 in 128 colors (4 per scanline), max…

  Retrobug.org - Your home for retro computing · news
• Graphics Tricks from Boomers
  https://arnaud-carre.github.io/2024-09-08-4ktribute/

  …For instance, a low res 50Hz scanline is 512 cycles long, but a 60hz is 508 cycles. In high res, a scanline takes 224 cycles only. To build…

  CPU Cycles Maniac · personal
• AG4Web AmigaGuide Reader
  https://whatiff.info/ag4web/?ag=WhatIFF_1.07_2022_Oct%2FWhatIFF-Issue-1.07.guide

  …Timo Paul ============================================================================ ##To Scanline Or To Not Scanline, That Is The Question! There are many things that get retro computer user and gamers aggitated and ready to argue…

  WhatIFF? Online Amiga Magazine · personal
• Achieving period-correct graphics in personal computer emulators — Part 1: The Amiga | John Novak
  https://blog.johnnovak.net/2022/04/15/achieving-period-correct-graphics-in-personal-com...

  …Even the cheapest VGA monitors used to be tack sharp, and they exhibited none of the various effects typically associated with CRT shaders (prominent scanlines, halation, bloom, etc…

  Recent posts | John Novak · personal
• Commodore 1201 monitor presets: building the first monochrome experience - Retrogaming Packs
  https://retrogamingpacks.blogspot.com/2021/09/simulating-monochrome-experience.html

  …Agony on c1201, amber with Trinitron fake scanlines test Further investigations brought evidence of monochrome monitors with actual scanlines and gridmask from same manufacturer color monitors models, and…

  Mega Bezel Commodore RC4 is out! Introducing visual flavours - Retrogaming Packs · project
• Devlog - SpecNext Invaders (ZX Spectrum Next) by howprice
  https://howprice.itch.io/specnext-invaders/devlog

  …2 containing minor fixes January 03, 2021 by howprice User HDMI audio silence and scanline weight now preserved... Continue reading itch.io · View all by howprice · Report · Embed

  howprice - itch.io · personal
• ImageTV
  https://www.goondocks.se/imagetv/

  …Save New ✏️ Update 🗑️ Delete Screen Curvature 0.20 Vignette Strength 0.40 Scanlines Intensity 0.30 Chromatic Aberration 0.15 Brightness 1.00 Border Width Off 1…

  Tools · personal
• Tutorial - Ein HDMI-Adapter für den Amiga 500
  https://mingos-commodoreblog.blogspot.com/2026/02/tutorial-ein-hdmi-adapter-fur-den-amiga.html

  …Scanlines und Scanline Level Aktiviert oder deaktiviert Scanlines. Mit dem Wert „Scanline Level“ lässt sich deren Intensität einstellen. Die vorgenommenen Änderungen müssen durch Klicken auf „Save Configuration“ gespeichert…

  Datentransfer zwischen C64-Laufwerk und DOS-Rechner mit Star Commander · personal
• Aira Force 0.9.2 available now! - Aira Force by howprice
  https://howprice.itch.io/aira-force/devlog/905410/aira-force-092-available-now

  …Circumvent by TTE DMA Window The new DMA window shows a tree view, with one node per scanline. Next to each scanline is a brief summary of the…

  howprice - itch.io · personal
• Features - FS-UAE AMIGA THEMES - Retrogaming Packs
  https://retrogamingpacks.blogspot.com/p/features-fs-uae-amiga-themes.html

  …scanlines = 1 scanlines_dark = 6 scanlines_light = 3 shader = curvature fsaa = 4 texture_filter = nearest THEME SCALING AND POSITIONING This graphic theme is hard-coded and tested for…

  Mega Bezel Commodore RC4 is out! Introducing visual flavours - Retrogaming Packs · project
• Use the GPU, Luke!
  https://arnaud-carre.github.io/2023-12-10-gpgpu/

  …SV_GroupThreadID ) { uint scanline = DTid . x ; uint colorChunk = TGid . x ; if ( 0 == TGid . x ) sharedBestError = 0xffffffff ; GroupMemoryBarrierWithGroupSync (); lineErrorCompute ( scanline , colorChunk ); GroupMemoryBarrierWithGroupSync (); if ( TGid . x == 0 ) { const uint bestIndex…

  CPU Cycles Maniac · personal
• Amiga Graphics Archive - -articles - - Display Technology
  https://amiga.lychesis.net/articles/DisplayTechnology.html

  …Minimum 2x the size for the scanlines. Minimum 4x the size for the shadow mask. As we are doing all effects each pixel has to be four pixels…

  Amiga Graphics Archive · personal
• Amiga Graphics Archive - -articles - - Display Technology
  https://amiga.lychesis.net/articles/DisplayTechnology.crt.html

  …Minimum 2x the size for the scanlines. Minimum 4x the size for the shadow mask. As we are doing all effects each pixel has to be four pixels…

  Amiga Graphics Archive · personal
• WinUAE – scunster.co.uk
  https://scunster.co.uk/?cat=305

  …Tips & Tricks XP Tips & Tricks VirtualBox XBMC / KODI Category WinUAE Latest Posts Perfect scanlines using WinUAE May 15, 2016 scunster Keyword Search 360 amiga apache backup bat centos…

  scunster.co.uk – To forget is not an option · personal
• V0.8.2 containing minor fixes - SpecNext Invaders (ZX Spectrum Next) by howprice
  https://howprice.itch.io/specnext-invaders/devlog/209897/v082-containing-minor-fixes

  …Share on Bluesky Share on Twitter Share on Facebook User HDMI audio silence and scanline weight now preserved. Files invaders.nex 32 kB Jan 03, 2021 Get SpecNext…

  howprice - itch.io · personal
• Indivision ECS V2 - IndividualComputers
  https://wiki.icomp.de/wiki/Indivision_ECS_V2

  …Anything from a very soft scanline effect to almost black lines in every other line is possible. Scanline emulation has never been so precise on a flicker fixer…

  IndividualComputers · wiki
• Retro Tube — Watch videos through 1980s computer graphics
  https://portwally.github.io/RetroTube/

  …With authentic Floyd–Steinberg dithering, an Apple II HGR encoder with NTSC chroma blur, NTSC and PAL broadcast resolutions, rotary knobs for scanlines, glow, brightness, colour and dither…

  Walter Tengler — Apps · shop
• Individual Computers – Indivision ECS V4 – Amiga of Rochester – Store
  https://store.amigaofrochester.com/product/individual-computers-indivision-ecs-v4/

  …Anything from a very soft scanline effect to almost black lines in every other line is possible. Scanline emulation has never been so precise on a flicker fixer…

  Amiga of Rochester – Store – US Based Amiga and Mac Upgrades · shop
• Amiga – scunster.co.uk
  https://scunster.co.uk/?cat=295

  …18, 2017 scunster Access boot menu on Amiga March 18, 2017 scunster Perfect scanlines using WinUAE May 15, 2016 scunster Prep & Install a 2.5″ IDE hard drive…

  scunster.co.uk – To forget is not an option · personal
• WinUAE 4.9.0 | WinUAE Amiga emulator
  https://www.winuae.net/2021/12/04/winuae-4-9-0/

  …Display emulation is now from hsync to hsync (not scanline to scanline) which enables accurate emulation of left (programmed modes or blanking modified) and right border (normally visible…

  WinUAE Amiga emulator · project
• Emulation – scunster.co.uk
  https://scunster.co.uk/?cat=4

  …9, 2019 scunster Record and playback Mame input July 5, 2018 scunster Perfect scanlines using WinUAE May 15, 2016 scunster Compiling Mame to include hi score’s etc…

  scunster.co.uk – To forget is not an option · personal
• Michał Siejak | exRay
  https://www.siejak.pl/projects/exray

  …is synthesized from top to bottom with each worker thread rendering a single scanline at a time. The design is strongly object-oriented with fundamental data structure being…

  Michał Siejak | Hello Boing · project
• WinUAE 4.1.0 | WinUAE Amiga emulator
  https://www.winuae.net/2018/12/06/winuae-4-1-0/

  …Added vertical offset option to D3D scanlines. 64-bit version didn’t support 64-bit unrar.dll. 68030/040/060 with data cache emulation but without enabled MMU…

  WinUAE Amiga emulator · project