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.Apple-tab-span
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}
24 <p class=
"p1"><span class=
"s1"><b>DC
<span class=
"Apple-tab-span"> </span><span class=
"Apple-tab-span"> </span><span class=
"Apple-tab-span"> </span></b></span><b>create a constant amplitude signal
<span class=
"Apple-converted-space"> </span></b></p>
25 <p class=
"p2"><br></p>
26 <p class=
"p3"><b>DC.ar(in)
</b></p>
27 <p class=
"p4"><br></p>
28 <p class=
"p3">This UGen simply outputs the initial value you give it.
<span class=
"Apple-converted-space"> </span></p>
29 <p class=
"p4"><br></p>
30 <p class=
"p3"><b>in
</b> - constant value to output, cannot be modulated, set at initialisation time
</p>
31 <p class=
"p5"><br></p>
32 <p class=
"p6"><br></p>
33 <p class=
"p7">//won't work (the output is
0.5*
0.0), which is why we need the DC UGen!
</p>
34 <p class=
"p8">{
0.5}.play
</p>
35 <p class=
"p6"><br></p>
36 <p class=
"p7">//constantly zero
<span class=
"Apple-converted-space"> </span></p>
37 <p class=
"p8">{
<span class=
"s2">DC
</span>.ar(
0.0) }.play;
</p>
38 <p class=
"p6"><br></p>
39 <p class=
"p6"><br></p>
40 <p class=
"p7">//DC offset; will click on start and finish
</p>
41 <p class=
"p8">{
<span class=
"s2">DC
</span>.ar(
0.5) +
<span class=
"s2">SinOsc
</span>.ar(
440,
0,
0.1) }.play;
</p>
42 <p class=
"p6"><br></p>
43 <p class=
"p6"><br></p>
44 <p class=
"p7">//test - note the transient before LeakDC adapts and suppresses the offset
</p>
45 <p class=
"p8">{
<span class=
"s2">LeakDC
</span>.ar(
<span class=
"s2">DC
</span>.ar(
0.5))}.play;
</p>
46 <p class=
"p6"><br></p>
47 <p class=
"p6"><br></p>
48 <p class=
"p7">//For these examples, you might want to boot the internal server
</p>
49 <p class=
"p8"><span class=
"s2">Server
</span>.default =s =
<span class=
"s2">Server
</span>.internal;
</p>
50 <p class=
"p8">s.boot;
<span class=
"Apple-converted-space"> </span></p>
51 <p class=
"p8">s.scope
</p>