blitz-research
19 lines
1.8 KiB
HTML
19 lines
1.8 KiB
HTML
<html><head><title>Command: SoundPitch </title><meta http-equiv='Content-Type' content='text/html; charset=iso-8859-1'><link rel='stylesheet' href='../css/commands.css' type='text/css'></head><body><span class='Command'> SoundPitch sound_variable, hertz </span></p><span class='header'>Definition:</span> <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>Alter the pitch of a sound.</td></tr></table><span class='header'><br>Parameter Description:</span> <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>sound_variable = any valid sound variable previously created with the LoadSound command.<br>
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<br>
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hertz = valid playback hertz speed (up to 44000 hertz).<br></td></tr></table><p class='header'>Command Description: <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>Alters the pitch of a sound previously loaded with the <a href='LoadSound.htm'>LoadSound</a> command. By changing the pitch, you can often reuse sounds for different uses or to simulate a 'counting up/down' sound. To make the sound 'higher pitched', increase the hertz. Conversely, decreasing the hertz will 'lower' the pitch. Note: this is in relation to the original hertz of the sound.</td></tr></table><p class='header'>Example: <br><br><table width='100%' border='0' cellspacing='2' cellpadding='2' align='center'><tr><td>; Load the sound (11,000 hertz)<br>
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<br>
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snd1Up = LoadSound("audio\oneup.wav")<br>
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<br>
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; Play the sound normally<br>
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PlaySound snd1Up<br>
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<br>
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; Change the pitch UP and play it<br>
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SoundPitch snd1Up, 22000<br>
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PlaySound snd1Up<br>
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<br>
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; Change the pitch down and play it<br>
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SoundPitch snd1Up, 8000<br>
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PlaySound snd1Up<br>
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<br></td></tr></table><p><b><a target="_top" href="../index.htm">Index</a></b></p></body>
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</html>
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