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#demoscene#8088#cga

8088 MPH by Hornet + CRTC + DESiRE (final version)

andrewmjenner

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93K views11 years ago1 recommendation

Graphics and audioSystems programmingRenderingRetro computingPerformance and optimization

A groundbreaking demoscene production running on a 1981 IBM PC with CGA, showcasing extreme hardware exploits to achieve unprecedented graphics and sound.

Hornet + CRTC + DESiRE are proud to present 8088 MPH, a demo for the 1981 IBM PC + CGA. This demo took first place in the oldskool compo at Revision 2015. This is the real composite output of a true IBM CGA card and 4.77MHz 8088 PC. This demo breaks all emulators :-) Downloads and comments: pouet.net/prod.php?which=65371 Technical explanation: trixter.oldskool.org/2015/04/07/8088-mph-we-break-all-your-e… The final version can be downloaded from reenigne.org/8088MPH_final.ZIP

Why it's here

1 person recommends this

What people say. Recommended as a legendary demoscene achievement that pushed the original IBM PC and CGA hardware far beyond their theoretical limits.

i336_on Hacker News • Recommends

On “The BASIC Issue with Retro Computers”

You've probably seen these but I thought I'd mention them anyway. link link Piece de resistance: link (live cheering FTW) / link to this video (capture card copy) The credits in the 3rd video are an excellent example of using modern tooling. (How this was done has been documented online and is easy to find; it did take some cheating to do it but it's still awesome.) Hrm, the SID music in link is also amazing (this demo was on two floppies, I particularly like the music in the 2nd part which uses a distinctly different theme) and very obviously produced by modern tools too. (Note, that video is a 50fps capture and uses a real SID.)

jammion Hacker News • Mentions

On “C64 Keyboard Prototype”

A PC beeper can sound just as good, when used on a fast enough PC and the beeper output is connected to something better than the built-in piezo speaker. Even on the original IBM PC, you could make it sound almost as good by very careful optimization and close to 100% of allocation of CPU cycles, like shown at the end of the 8088 MPH demo: link to this video

PavlovsCaton Hacker News • Mentions

On “Daydreaming about the future instead of doing work today”

> It's like a forum full of carpenters that are using Black and Decker tools to build houses. In that analogy the end result is the same, but the process to get there more complicated. In reality, the difference is between a house that has stuff like insulation and faucets that don't leak, versus than something slapped together in 5 minutes for $50 that costs 50 times more to live in, for as long as you live in it. It's less effort for the programmer, more effort for every machine it gets run on, every time it gets run . And that stuff compounds in non-linear ways, too: The more data has to be read from disks, the more useless the disk cache becomes, the more data has to be shuffled around i…

amiga-workbenchon Hacker News • Mentions

On “The Sound of 1-bit: Musical Creativity on the 48k Sinclair ZX Spectrum (2017)”

I don't remember it being widely used for music, but some games did a pretty good job with it. link The 8088MPH demo also sounds surprisingly good. link to this video