Subject: Re: [stella] Music Visualizations From: Manuel Rotschkar <cybergoth@xxxxxxxx> Date: Mon, 01 Dec 2003 23:48:05 +0100 |
Hi there! History in the making. And then only half-assed. :-) Ok, I finally had some time to programm the effect, only I didn't quite make it to have it linked to the music. At present it's just boring triggered by the frame counter. I sure hope that one sees the potential of the effect I programmed and I bet Paul can sync/trigger it to his music way better than me :-) Basically the remaining job would be replacing this with something more intelligent: ; Trigger Bars LDA frame AND #$1F BNE SkipTrigger INC nextbar LDA nextbar AND #$07 STA nextbar TAX LDA #FLASHSPEED STA baranimctrs,X SkipTrigger (Probably best wired straight into the driver code...) Each bar can be triggered individually by doing something like: LDX #barnumber LDA #FLASHSPEED STA baranimctrs,X The colors are currently hardcoded in a table that can either be changed or one can possibly generate the colors out of the pitch or the AUDC value. Suitable FLASHSPEEDs are $10 and $20, though I like the fast one better... Hope you can make some use of this Paul... :) Greetings, Manuel
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