4 ms·
The Kefrens bars effect is the part of 8088 MPH that is most sensitive to the instructions being a cycle faster or slower here or there. The MCL86 doesn't claim
by ajenner 11y ago
The Kefrens bars effect is the part of 8088 MPH that is most sensitive to the instructions being a cycle faster or slower here or there. The MCL86 doesn't claim to have perfect emulation of timing, so I would not necessarily expect this effect to work reliably on it.
- Scali 11y agoThe artifact colours are quite off as well, so I suspect the card used was not a real IBM CGA card. On my ATi Small Wonder and Paradise PVC4 cards, I get the exact same Kefrens bars, with the top chopped off. Having said that, the fact that the music slows down noticeable during the moire-effect seems to indicate that indeed some instructions are a few cycles off here and there.