
I want to get an idea of how the emulated CPU should work when displaying a video frame. Let's see.
I know that a frame is drawn every 16625.8 µs. Each frame is composed of 342 lines in the Vertical Active Area and 28 lines in the Vertical Blank Area, for a total of 370 lines.
ChatGPT didn't tell me the length of a scanline, but doing some math, 16625.8 µs (frames) / 370 (lines) = 44.395 µs.
This length should include the Horizontal Active Area...