/apidocs/echonest.modify.Modify-class.html
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1<?xml version="1.0" encoding="ascii"?> 2<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" 3 "DTD/xhtml1-transitional.dtd"> 4<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en"> 5<head> 6 <title>echonest.modify.Modify</title> 7 <link rel="stylesheet" href="epydoc.css" type="text/css" /> 8 <script type="text/javascript" src="epydoc.js"></script> 9</head> 10 11<body bgcolor="white" text="black" link="blue" vlink="#204080" 12 alink="#204080"> 13<!-- ==================== NAVIGATION BAR ==================== --> 14<table class="navbar" border="0" width="100%" cellpadding="0" 15 bgcolor="#a0c0ff" cellspacing="0"> 16 <tr valign="middle"> 17 18 <!-- Tree link --> 19 <th> <a 20 href="module-tree.html">Trees</a> </th> 21 22 <!-- Index link --> 23 <th> <a 24 href="identifier-index.html">Indices</a> </th> 25 26 <!-- Help link --> 27 <th> <a 28 href="help.html">Help</a> </th> 29 30 <!-- Project homepage --> 31 <th class="navbar" align="right" width="100%"> 32 <table border="0" cellpadding="0" cellspacing="0"> 33 <tr><th class="navbar" align="center" 34 ><a class="navbar" target="_top" href="http://code.google.com/p/echo-nest-remix/">Project Homepage</a></th> 35 </tr></table></th> 36 </tr> 37</table> 38<table width="100%" cellpadding="0" cellspacing="0"> 39 <tr valign="top"> 40 <td width="100%"> 41 <span class="breadcrumbs"> 42 <a href="echonest-module.html">Package echonest</a> :: 43 <a href="echonest.modify-module.html">Module modify</a> :: 44 Class Modify 45 </span> 46 </td> 47 <td> 48 <table cellpadding="0" cellspacing="0"> 49 <!-- hide/show private --> 50 <tr><td align="right"><span class="options">[<a href="javascript:void(0);" class="privatelink" 51 onclick="toggle_private();">hide private</a>]</span></td></tr> 52 <tr><td align="right"><span class="options" 53 >[<a href="frames.html" target="_top">frames</a 54 >] | <a href="echonest.modify.Modify-class.html" 55 target="_top">no frames</a>]</span></td></tr> 56 </table> 57 </td> 58 </tr> 59</table> 60<!-- ==================== CLASS DESCRIPTION ==================== --> 61<h1 class="epydoc">Class Modify</h1><p class="nomargin-top"><span class="codelink"><a href="echonest.modify-pysrc.html#Modify">source code</a></span></p> 62<center> 63 64</center> 65<hr /> 66<!-- ==================== INSTANCE METHODS ==================== --> 67<a name="section-InstanceMethods"></a> 68<table class="summary" border="1" cellpadding="3" 69 cellspacing="0" width="100%" bgcolor="white"> 70<tr bgcolor="#70b0f0" class="table-header"> 71 <td colspan="2" class="table-header"> 72 <table border="0" cellpadding="0" cellspacing="0" width="100%"> 73 <tr valign="top"> 74 <td align="left"><span class="table-header">Instance Methods</span></td> 75 <td align="right" valign="top" 76 ><span class="options">[<a href="#section-InstanceMethods" 77 class="privatelink" onclick="toggle_private();" 78 >hide private</a>]</span></td> 79 </tr> 80 </table> 81 </td> 82</tr> 83<tr> 84 <td width="15%" align="right" valign="top" class="summary"> 85 <span class="summary-type"> </span> 86 </td><td class="summary"> 87 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 88 <tr> 89 <td><span class="summary-sig"><a href="echonest.modify.Modify-class.html#__init__" class="summary-sig-name">__init__</a>(<span class="summary-sig-arg">self</span>, 90 <span class="summary-sig-arg">sampleRate</span>=<span class="summary-sig-default">44100</span>, 91 <span class="summary-sig-arg">numChannels</span>=<span class="summary-sig-default">1</span>, 92 <span class="summary-sig-arg">blockSize</span>=<span class="summary-sig-default">10000</span>)</span><br /> 93 x.__init__(...) initializes x; see x.__class__.__doc__ for signature</td> 94 <td align="right" valign="top"> 95 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.__init__">source code</a></span> 96 97 </td> 98 </tr> 99 </table> 100 101 </td> 102 </tr> 103<tr> 104 <td width="15%" align="right" valign="top" class="summary"> 105 <span class="summary-type"> </span> 106 </td><td class="summary"> 107 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 108 <tr> 109 <td><span class="summary-sig"><a name="doInBlocks"></a><span class="summary-sig-name">doInBlocks</span>(<span class="summary-sig-arg">self</span>, 110 <span class="summary-sig-arg">f</span>, 111 <span class="summary-sig-arg">in_data</span>, 112 <span class="summary-sig-arg">arg</span>)</span></td> 113 <td align="right" valign="top"> 114 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.doInBlocks">source code</a></span> 115 116 </td> 117 </tr> 118 </table> 119 120 </td> 121 </tr> 122<tr> 123 <td width="15%" align="right" valign="top" class="summary"> 124 <span class="summary-type"> </span> 125 </td><td class="summary"> 126 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 127 <tr> 128 <td><span class="summary-sig"><a name="processAudio"></a><span class="summary-sig-name">processAudio</span>(<span class="summary-sig-arg">self</span>, 129 <span class="summary-sig-arg">f</span>, 130 <span class="summary-sig-arg">data</span>, 131 <span class="summary-sig-arg">arg</span>)</span></td> 132 <td align="right" valign="top"> 133 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.processAudio">source code</a></span> 134 135 </td> 136 </tr> 137 </table> 138 139 </td> 140 </tr> 141<tr> 142 <td width="15%" align="right" valign="top" class="summary"> 143 <span class="summary-type"> </span> 144 </td><td class="summary"> 145 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 146 <tr> 147 <td><span class="summary-sig"><a name="shiftRate"></a><span class="summary-sig-name">shiftRate</span>(<span class="summary-sig-arg">self</span>, 148 <span class="summary-sig-arg">audio_data</span>, 149 <span class="summary-sig-arg">ratio</span>=<span class="summary-sig-default">1</span>)</span></td> 150 <td align="right" valign="top"> 151 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftRate">source code</a></span> 152 153 </td> 154 </tr> 155 </table> 156 157 </td> 158 </tr> 159<tr> 160 <td width="15%" align="right" valign="top" class="summary"> 161 <span class="summary-type"> </span> 162 </td><td class="summary"> 163 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 164 <tr> 165 <td><span class="summary-sig"><a name="shiftTempo"></a><span class="summary-sig-name">shiftTempo</span>(<span class="summary-sig-arg">self</span>, 166 <span class="summary-sig-arg">audio_data</span>, 167 <span class="summary-sig-arg">ratio</span>)</span></td> 168 <td align="right" valign="top"> 169 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftTempo">source code</a></span> 170 171 </td> 172 </tr> 173 </table> 174 175 </td> 176 </tr> 177<tr> 178 <td width="15%" align="right" valign="top" class="summary"> 179 <span class="summary-type"> </span> 180 </td><td class="summary"> 181 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 182 <tr> 183 <td><span class="summary-sig"><a name="shiftRateChange"></a><span class="summary-sig-name">shiftRateChange</span>(<span class="summary-sig-arg">self</span>, 184 <span class="summary-sig-arg">audio_data</span>, 185 <span class="summary-sig-arg">percent</span>)</span></td> 186 <td align="right" valign="top"> 187 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftRateChange">source code</a></span> 188 189 </td> 190 </tr> 191 </table> 192 193 </td> 194 </tr> 195<tr> 196 <td width="15%" align="right" valign="top" class="summary"> 197 <span class="summary-type"> </span> 198 </td><td class="summary"> 199 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 200 <tr> 201 <td><span class="summary-sig"><a name="shiftTempoChange"></a><span class="summary-sig-name">shiftTempoChange</span>(<span class="summary-sig-arg">self</span>, 202 <span class="summary-sig-arg">audio_data</span>, 203 <span class="summary-sig-arg">percent</span>)</span></td> 204 <td align="right" valign="top"> 205 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftTempoChange">source code</a></span> 206 207 </td> 208 </tr> 209 </table> 210 211 </td> 212 </tr> 213<tr> 214 <td width="15%" align="right" valign="top" class="summary"> 215 <span class="summary-type"> </span> 216 </td><td class="summary"> 217 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 218 <tr> 219 <td><span class="summary-sig"><a name="shiftPitchSemiTones"></a><span class="summary-sig-name">shiftPitchSemiTones</span>(<span class="summary-sig-arg">self</span>, 220 <span class="summary-sig-arg">audio_data</span>, 221 <span class="summary-sig-arg">semitones</span>=<span class="summary-sig-default">0</span>)</span></td> 222 <td align="right" valign="top"> 223 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftPitchSemiTones">source code</a></span> 224 225 </td> 226 </tr> 227 </table> 228 229 </td> 230 </tr> 231<tr> 232 <td width="15%" align="right" valign="top" class="summary"> 233 <span class="summary-type"> </span> 234 </td><td class="summary"> 235 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 236 <tr> 237 <td><span class="summary-sig"><a name="shiftPitchOctaves"></a><span class="summary-sig-name">shiftPitchOctaves</span>(<span class="summary-sig-arg">self</span>, 238 <span class="summary-sig-arg">audio_data</span>, 239 <span class="summary-sig-arg">octaves</span>=<span class="summary-sig-default">0</span>)</span></td> 240 <td align="right" valign="top"> 241 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftPitchOctaves">source code</a></span> 242 243 </td> 244 </tr> 245 </table> 246 247 </td> 248 </tr> 249<tr> 250 <td width="15%" align="right" valign="top" class="summary"> 251 <span class="summary-type"> </span> 252 </td><td class="summary"> 253 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 254 <tr> 255 <td><span class="summary-sig"><a name="shiftPitch"></a><span class="summary-sig-name">shiftPitch</span>(<span class="summary-sig-arg">self</span>, 256 <span class="summary-sig-arg">audio_data</span>, 257 <span class="summary-sig-arg">ratio</span>=<span class="summary-sig-default">1</span>)</span></td> 258 <td align="right" valign="top"> 259 <span class="codelink"><a href="echonest.modify-pysrc.html#Modify.shiftPitch">source code</a></span> 260 261 </td> 262 </tr> 263 </table> 264 265 </td> 266 </tr> 267 <tr> 268 <td colspan="2" class="summary"> 269 <p class="indent-wrapped-lines"><b>Inherited from <code>soundtouch.SoundTouch</code></b>: 270 <code>__new__</code>, 271 <code>clear</code>, 272 <code>flush</code>, 273 <code>getSetting</code>, 274 <code>isEmpty</code>, 275 <code>numSamples</code>, 276 <code>numUnprocessedSamples</code>, 277 <code>putSamples</code>, 278 <code>receiveSamples</code>, 279 <code>setChannels</code>, 280 <code>setPitch</code>, 281 <code>setPitchOctaves</code>, 282 <code>setPitchSemiTones</code>, 283 <code>setRate</code>, 284 <code>setRateChange</code>, 285 <code>setSampleRate</code>, 286 <code>setSetting</code>, 287 <code>setTempo</code>, 288 <code>setTempoChange</code> 289 </p> 290 <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>: 291 <code>__delattr__</code>, 292 <code>__format__</code>, 293 <code>__getattribute__</code>, 294 <code>__hash__</code>, 295 <code>__reduce__</code>, 296 <code>__reduce_ex__</code>, 297 <code>__repr__</code>, 298 <code>__setattr__</code>, 299 <code>__sizeof__</code>, 300 <code>__str__</code>, 301 <code>__subclasshook__</code> 302 </p> 303 </td> 304 </tr> 305</table> 306<!-- ==================== PROPERTIES ==================== --> 307<a name="section-Properties"></a> 308<table class="summary" border="1" cellpadding="3" 309 cellspacing="0" width="100%" bgcolor="white"> 310<tr bgcolor="#70b0f0" class="table-header"> 311 <td colspan="2" class="table-header"> 312 <table border="0" cellpadding="0" cellspacing="0" width="100%"> 313 <tr valign="top"> 314 <td align="left"><span class="table-header">Properties</span></td> 315 <td align="right" valign="top" 316 ><span class="options">[<a href="#section-Properties" 317 class="privatelink" onclick="toggle_private();" 318 >hide private</a>]</span></td> 319 </tr> 320 </table> 321 </td> 322</tr> 323 <tr> 324 <td colspan="2" class="summary"> 325 <p class="indent-wrapped-lines"><b>Inherited from <code>object</code></b>: 326 <code>__class__</code> 327 </p> 328 </td> 329 </tr> 330</table> 331<!-- ==================== METHOD DETAILS ==================== --> 332<a name="section-MethodDetails"></a> 333<table class="details" border="1" cellpadding="3" 334 cellspacing="0" width="100%" bgcolor="white"> 335<tr bgcolor="#70b0f0" class="table-header"> 336 <td colspan="2" class="table-header"> 337 <table border="0" cellpadding="0" cellspacing="0" width="100%"> 338 <tr valign="top"> 339 <td align="left"><span class="table-header">Method Details</span></td> 340 <td align="right" valign="top" 341 ><span class="options">[<a href="#section-MethodDetails" 342 class="privatelink" onclick="toggle_private();" 343 >hide private</a>]</span></td> 344 </tr> 345 </table> 346 </td> 347</tr> 348</table> 349<a name="__init__"></a> 350<div> 351<table class="details" border="1" cellpadding="3" 352 cellspacing="0" width="100%" bgcolor="white"> 353<tr><td> 354 <table width="100%" cellpadding="0" cellspacing="0" border="0"> 355 <tr valign="top"><td> 356 <h3 class="epydoc"><span class="sig"><span class="sig-name">__init__</span>(<span class="sig-arg">self</span>, 357 <span class="sig-arg">sampleRate</span>=<span class="sig-default">44100</span>, 358 <span class="sig-arg">numChannels</span>=<span class="sig-default">1</span>, 359 <span class="sig-arg">blockSize</span>=<span class="sig-default">10000</span>)</span> 360 <br /><em class="fname">(Constructor)</em> 361 </h3> 362 </td><td align="right" valign="top" 363 ><span class="codelink"><a href="echonest.modify-pysrc.html#Modify.__init__">source code</a></span> 364 </td> 365 </tr></table> 366 367 x.__init__(...) initializes x; see x.__class__.__doc__ for signature 368 <dl class="fields"> 369 <dt>Overrides: 370 object.__init__ 371 <dd><em class="note">(inherited documentation)</em></dd> 372 </dt> 373 </dl> 374</td></tr></table> 375</div> 376<br /> 377<!-- ==================== NAVIGATION BAR ==================== --> 378<table class="navbar" border="0" width="100%" cellpadding="0" 379 bgcolor="#a0c0ff" cellspacing="0"> 380 <tr valign="middle"> 381 382 <!-- Tree link --> 383 <th> <a 384 href="module-tree.html">Trees</a> </th> 385 386 <!-- Index link --> 387 <th> <a 388 href="identifier-index.html">Indices</a> </th> 389 390 <!-- Help link --> 391 <th> <a 392 href="help.html">Help</a> </th> 393 394 <!-- Project homepage --> 395 <th class="navbar" align="right" width="100%"> 396 <table border="0" cellpadding="0" cellspacing="0"> 397 <tr><th class="navbar" align="center" 398 ><a class="navbar" target="_top" href="http://code.google.com/p/echo-nest-remix/">Project Homepage</a></th> 399 </tr></table></th> 400 </tr> 401</table> 402<table border="0" cellpadding="0" cellspacing="0" width="100%%"> 403 <tr> 404 <td align="left" class="footer"> 405 Generated by Epydoc 3.0.1 on Wed Sep 1 16:08:58 2010 406 </td> 407 <td align="right" class="footer"> 408 <a target="mainFrame" href="http://epydoc.sourceforge.net" 409 >http://epydoc.sourceforge.net</a> 410 </td> 411 </tr> 412</table> 413 414<script type="text/javascript"> 415 <!-- 416 // Private objects are initially displayed (because if 417 // javascript is turned off then we want them to be 418 // visible); but by default, we want to hide them. 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