added specific time to soundkeys expression

[Dan Ebberts]

I don’t have time to set this up and test it (so it might not be exactly right), but I would set it up this way:


tc1 = "0:04:20:21";
tc2 = "0:05:04:13";
tc3 = "0:06:12:06";
tc4 = "0:06:38:22";

function tc2t(tc){
sp = tc.split(":");
return sp[0]*3600 + sp[1]*60 + sp[2] + framesToTime(sp[3]);
}

t1 = tc2t(tc1);
t2 = tc2t(tc2);
t3 = tc2t(tc3);
t4 = tc2t(tc4);

minAudio = 7;
maxAudio = 50;
minStretch = 0;
maxStretch = 15;
y1=thisComp.layer("a3").effect("Sound Keys")("Output 1");
y2=thisComp.layer("a3").effect("Sound Keys 2")("Output 1");
yr1 = linear (y1, minAudio, maxAudio, minStretch, maxStretch);
yr2 = linear (y2, minAudio, maxAudio, minStretch, maxStretch);

if (time < t1){
value;
}else if (time < t2){
yr1 + yr2;
}else if (time < t3){
-yr1 + yr2;
}else if (time < t4){
yr1 + yr2;
}else{
value;
}


Dan

[Dzakwan Kurnia]

im very thanks sir for your help, ill try this, but if have some error, ill try to fix it, because now i know what i need, thank you so much sir Dan.

[Dan Ebberts]

I think i messed up the timecode-to-time function. Try it this way instead:


function tc2t(tc){
sp = tc.split(":");
s0 = parseInt(sp[0],10);
s1 = parseInt(sp[1],10);
s2 = parseInt(sp[2],10);
s3 = parseInt(sp[3],10);
return s0*3600 + s1*60 + s2 + framesToTime(s3);
}


[Dzakwan Kurnia]

yeah i got it now :’D enjoy your day sir, and my biggest thanks for you sir.