Vanessa (Vanessaira)

History of Analog Luma in Video Signals

YouTuber “Displaced Gamers” just released another educational video in his series covering analog signals, resolutions, aspect ratios, and more.  This video covered “Luma” and the history of brightness and its uses in television and video signals.  As well as its applications to video signal and how the human eye perceives it.  Special care and attention […]

Bob

Using the SNES SA-1 Chip to Speed Up Games

Developer Vitor Vilela has once again used his knowledge of the SNES’s SA-1 expansion chip to improve SNES games, this time focusing on the game Gradius III.  Previously, Vitor has focused on games like Super Mario World, but has also dedicated his time to help create dev tools and start SNESLab, a place dedicated to unifying […]

Bob

Dreamcast HDMI / DC on flat-screen’s

Here’s a full review of the DCHDMI!  The video also goes into detail about all solutions for DC on a flat-screen, as well as describes some of the issues with the DC’s signal.  For more information and the most up-to-date links, please check out the main Dreamcast page:  https://www.retrorgb.com/dreamcast.html   DCHDMI used in tournament:  https://kotaku.com/an-old-school-marvel-vs-capcom-2-throwdown-was-the-bes-1831415905