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PC World 2007 March
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PCWorld_2007-03_cd.bin
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reaper
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reaper174-install.exe
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Effects
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SStillwell
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delay_pong
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2007-01-19
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// This effect Copyright (C) 2004 and later Cockos Incorporated
// License: GPL - http://www.gnu.org/licenses/gpl.html
desc: ping-pong beatsync delay
slider1:0<0,13000,1>delay (ms) - 0 for beatsync
slider2:-5<-120,6,1>feedback (dB)
slider3:0<-120,6,1>mix in (dB)
slider4:-6<-120,6,1>output wet (dB)
slider5:0<-120,6,1>output dry (dB)
slider6:0<0,100,1>ping-pong width%
slider7:0.25<0.0625,4,0.0625>beatsync - fraction of whole note
@init
delaypos=0;
pongloc=0;
@slider
odelay=delaylen;
beat = 240 * slider7;
wetmix = 2 ^(slider2/6);
drymix = 2 ^(slider3/6);
wetmix2 = 2 ^(slider4/6);
drymix2 = 2 ^(slider5/6);
pongwidth = slider6/100;
pongpan=(1-pongwidth)/2;
@block
slider1==0 ? (
delaylen=min((beat / tempo)*srate,500000);
):(
delaylen=min(slider1 * srate / 1000,500000);
);
@sample
dpint = delaypos*2;
os1=dpint[0];
os2=dpint[1];
dpint[0]=min(max(spl0*drymix + os1*wetmix,-4),4);
dpint[1]=min(max(spl1*drymix + os2*wetmix,-4),4);
switching=0;
abs(delaypos)<400 ? (
switch = pongloc ? abs(delaypos)/400 : ((400 - abs(delaypos))/400);
);
(delaypos+=1) >= delaylen ? (
delaypos=0;
pongloc = (pongloc * -1) + 1;
);
os = (os1 + os2) / 2;
panloc = pongpan + pongwidth * switch;
spl0=spl0*drymix2 + os*wetmix2*(panloc);
spl1=spl1*drymix2 + os*wetmix2*(1-panloc);