2
2
<emphasis role="csdtag"><CsoundSynthesizer></emphasis>
3
3
<emphasis role="csdtag"><CsOptions></emphasis>
4
4
<emphasis role="comment">; Select audio/midi flags here according to platform</emphasis>
5
<emphasis role="comment">; Audio out Audio in No messages</emphasis>
6
-odac -iadc -d <emphasis role="comment">;;;RT audio I/O</emphasis>
5
-odac <emphasis role="comment">;;;RT audio out</emphasis>
6
<emphasis role="comment">;-iadc ;;;uncomment -iadc if RT audio input is needed too</emphasis>
7
7
<emphasis role="comment">; For Non-realtime ouput leave only the line below:</emphasis>
8
<emphasis role="comment">; -o dcblock.wav -W ;;; for file output any platform</emphasis>
8
<emphasis role="comment">;-o dcblock.wav -W ;;; for file output any platform</emphasis>
9
9
<emphasis role="csdtag"></CsOptions></emphasis>
10
10
<emphasis role="csdtag"><CsInstruments></emphasis>
12
<emphasis role="comment">; Initialize the global variables.</emphasis>
13
12
<emphasis role="ohdr">sr</emphasis> <emphasis role="op">=</emphasis> 44100
14
<emphasis role="ohdr">kr</emphasis> <emphasis role="op">=</emphasis> 4410
15
<emphasis role="ohdr">ksmps</emphasis> <emphasis role="op">=</emphasis> 10
16
<emphasis role="ohdr">nchnls</emphasis> <emphasis role="op">=</emphasis> 1
18
<emphasis role="comment">; Instrument #1 -- normal audio signal.</emphasis>
19
<emphasis role="oblock">instr</emphasis> 1
20
asig <emphasis role="opc">soundin</emphasis> "beats.wav"
21
<emphasis role="opc">out</emphasis> asig
22
<emphasis role="oblock">endin</emphasis>
24
<emphasis role="comment">; Instrument #2 -- dcblock-ed audio signal.</emphasis>
25
<emphasis role="oblock">instr</emphasis> 2
26
asig <emphasis role="opc">soundin</emphasis> "beats.wav"
28
igain <emphasis role="op">=</emphasis> 0.75
29
a1 <emphasis role="opc">dcblock</emphasis> asig, igain
31
<emphasis role="opc">out</emphasis> a1
32
<emphasis role="oblock">endin</emphasis>
13
<emphasis role="ohdr">ksmps</emphasis> <emphasis role="op">=</emphasis> 32
14
<emphasis role="ohdr">nchnls</emphasis> <emphasis role="op">=</emphasis> 2
16
<emphasis role="oblock">instr</emphasis> 1 <emphasis role="comment">;add DC to "beats.wav"</emphasis>
18
asig <emphasis role="opc">soundin</emphasis> "beats.wav"
19
asig <emphasis role="op">=</emphasis> asig<emphasis role="op">+</emphasis>5000 <emphasis role="comment">;adds DC of 5000</emphasis>
20
<emphasis role="opc">outs</emphasis> asig, asig
21
<emphasis role="oblock">endin</emphasis>
23
<emphasis role="oblock">instr</emphasis> 2 <emphasis role="comment">;dcblock audio</emphasis>
25
asig <emphasis role="opc">soundin</emphasis> "beats.wav"
26
asig <emphasis role="op">=</emphasis> asig<emphasis role="op">+</emphasis>5000 <emphasis role="comment">;adds DC</emphasis>
27
adc <emphasis role="opc">dcblock</emphasis> asig <emphasis role="comment">;remove DC again</emphasis>
28
<emphasis role="opc">outs</emphasis> adc, adc
30
<emphasis role="oblock">endin</emphasis>
35
32
<emphasis role="csdtag"></CsInstruments></emphasis>
36
33
<emphasis role="csdtag"><CsScore></emphasis>
38
<emphasis role="comment">; Play Instrument #1 for 2 seconds.</emphasis>
39
35
<emphasis role="stamnt">i</emphasis> 1 0 2
40
<emphasis role="comment">; Play Instrument #2 for 2 seconds.</emphasis>
41
36
<emphasis role="stamnt">i</emphasis> 2 2 2
42
37
<emphasis role="stamnt">e</emphasis>
45
39
<emphasis role="csdtag"></CsScore></emphasis>
46
40
<emphasis role="csdtag"></CsoundSynthesizer></emphasis>
b'\\ No newline at end of file'