Author: Velvet (213.38.41.240)
Date: 02-04-2002 15:19
>HBL-counting: If you try to count scanlines
>with HBL-interupt, I think you're ending up
>at 200 (or 400 in in ST-HIGH), as the HBL
>counter starts at the first visible
>scanline, not at the first clockcycle of the
>vbl.
You mean the Timer B interrupt is that. But you have a HBL IT level directly on the 68000, which is, what I remember, used for each end of HBL (even for the scan lines in the border)
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RE: Real scanlines