diff options
Diffstat (limited to 'examples-xml/pow.csd.xml')
| -rw-r--r-- | examples-xml/pow.csd.xml | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/examples-xml/pow.csd.xml b/examples-xml/pow.csd.xml index 2563de1..a9530a9 100644 --- a/examples-xml/pow.csd.xml +++ b/examples-xml/pow.csd.xml @@ -2,36 +2,36 @@ <emphasis role="csdtag"><CsoundSynthesizer></emphasis> <emphasis role="csdtag"><CsOptions></emphasis> <emphasis role="comment">; Select audio/midi flags here according to platform</emphasis> -<emphasis role="comment">; Audio out Audio in</emphasis> --odac -iadc <emphasis role="comment">;;;RT audio I/O</emphasis> +-odac <emphasis role="comment">;;;realtime audio out</emphasis> +<emphasis role="comment">;-iadc ;;;uncomment -iadc if RT audio input is needed too</emphasis> <emphasis role="comment">; For Non-realtime ouput leave only the line below:</emphasis> -<emphasis role="comment">; -o pow.wav -W ;;; for file output any platform</emphasis> +<emphasis role="comment">;-o pow.wav ; output to audio file</emphasis> <emphasis role="csdtag"></CsOptions></emphasis> <emphasis role="csdtag"><CsInstruments></emphasis> -<emphasis role="comment">; Initialize the global variables.</emphasis> <emphasis role="ohdr">sr</emphasis> <emphasis role="op">=</emphasis> 44100 -<emphasis role="ohdr">kr</emphasis> <emphasis role="op">=</emphasis> 4410 -<emphasis role="ohdr">ksmps</emphasis> <emphasis role="op">=</emphasis> 10 -<emphasis role="ohdr">nchnls</emphasis> <emphasis role="op">=</emphasis> 1 +<emphasis role="ohdr">ksmps</emphasis> <emphasis role="op">=</emphasis> 32 +<emphasis role="ohdr">nchnls</emphasis> <emphasis role="op">=</emphasis> 2 +<emphasis role="ohdr">0dbfs</emphasis> <emphasis role="op">=</emphasis> 1 + +<emphasis role="oblock">instr</emphasis> 1 <emphasis role="comment">; Lo-Fi sound</emphasis> + +kpow <emphasis role="op">=</emphasis> 10 <emphasis role="comment">;exponent</emphasis> +kbase <emphasis role="opc">line</emphasis> 1, p3, 1.4 <emphasis role="comment">;vary the base</emphasis> +kQuantize <emphasis role="opc">pow</emphasis> kbase, kpow +kQuantize <emphasis role="op">=</emphasis> kQuantize<emphasis role="op">*</emphasis>0.5 <emphasis role="comment">;half the number of steps for each side of a bipolar signal</emphasis> +<emphasis role="opc">printk2</emphasis> kQuantize +asig <emphasis role="opc">diskin2</emphasis> "fox.wav", 1, 0, 1 <emphasis role="comment">;loop the fox</emphasis> +asig <emphasis role="op">=</emphasis> <emphasis role="opc">round</emphasis>(asig <emphasis role="op">*</emphasis> kQuantize) <emphasis role="op">/</emphasis> kQuantize <emphasis role="comment">;quantize and scale audio signal</emphasis> + <emphasis role="opc">outs</emphasis> asig, asig -<emphasis role="comment">; Instrument #1.</emphasis> -<emphasis role="oblock">instr</emphasis> 1 - <emphasis role="comment">; This could also be expressed as: i1 = 2 ^ 12</emphasis> - i1 <emphasis role="opc">pow</emphasis> 2, 12 - - <emphasis role="opc">print</emphasis> i1 <emphasis role="oblock">endin</emphasis> - - <emphasis role="csdtag"></CsInstruments></emphasis> <emphasis role="csdtag"><CsScore></emphasis> -<emphasis role="comment">; Play Instrument #1 for one second.</emphasis> -<emphasis role="stamnt">i</emphasis> 1 0 1 -<emphasis role="stamnt">e</emphasis> - +<emphasis role="stamnt">i</emphasis>1 0 19.2 +<emphasis role="stamnt">e</emphasis> <emphasis role="csdtag"></CsScore></emphasis> <emphasis role="csdtag"></CsoundSynthesizer></emphasis> </programlisting>
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