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annotate code-docs/vamp_8h.html @ 3:5c2683745b33 vamp-plugin-sdk-v2.4

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Update for 2.4
author Chris Cannam
date Fri, 13 Jul 2012 13:30:27 +0100
parents 3c430ef1ed66
children 27319718b1f8
rev   line source
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Chris@1 31 <div id="projectname">VampPluginSDK
Chris@3 32 &#160;<span id="projectnumber">2.4</span>
Chris@1 33 </div>
Chris@1 34
Chris@1 35 </td>
Chris@1 36
Chris@1 37
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Chris@1 73 <div id="doc-content">
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Chris@1 75 <div class="summary">
Chris@1 76 <a href="#nested-classes">Classes</a> &#124;
Chris@1 77 <a href="#define-members">Defines</a> &#124;
Chris@1 78 <a href="#typedef-members">Typedefs</a> &#124;
Chris@1 79 <a href="#enum-members">Enumerations</a> &#124;
Chris@1 80 <a href="#func-members">Functions</a> </div>
Chris@1 81 <div class="headertitle">
Chris@1 82 <div class="title">vamp.h File Reference</div> </div>
Chris@3 83 </div><!--header-->
Chris@1 84 <div class="contents">
Chris@1 85
Chris@1 86 <p><a href="vamp_8h_source.html">Go to the source code of this file.</a></p>
Chris@1 87 <table class="memberdecls">
Chris@1 88 <tr><td colspan="2"><h2><a name="nested-classes"></a>
Chris@1 89 Classes</h2></td></tr>
Chris@3 90 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct__VampParameterDescriptor.html">_VampParameterDescriptor</a></td></tr>
Chris@3 91 <tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">C language API for <a class="el" href="namespaceVamp.html">Vamp</a> plugins. <a href="struct__VampParameterDescriptor.html#details">More...</a><br/></td></tr>
Chris@3 92 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct__VampOutputDescriptor.html">_VampOutputDescriptor</a></td></tr>
Chris@3 93 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct__VampFeature.html">_VampFeature</a></td></tr>
Chris@3 94 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct__VampFeatureV2.html">_VampFeatureV2</a></td></tr>
Chris@3 95 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">union &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="union__VampFeatureUnion.html">_VampFeatureUnion</a></td></tr>
Chris@3 96 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct__VampFeatureList.html">_VampFeatureList</a></td></tr>
Chris@3 97 <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct__VampPluginDescriptor.html">_VampPluginDescriptor</a></td></tr>
Chris@1 98 <tr><td colspan="2"><h2><a name="define-members"></a>
Chris@1 99 Defines</h2></td></tr>
Chris@3 100 <tr class="memitem:a6d6c8c755dbabf161f72712e0e2143c7"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a6d6c8c755dbabf161f72712e0e2143c7">VAMP_API_VERSION</a>&#160;&#160;&#160;2</td></tr>
Chris@3 101 <tr class="memdesc:a6d6c8c755dbabf161f72712e0e2143c7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Plugin API version. <a href="#a6d6c8c755dbabf161f72712e0e2143c7"></a><br/></td></tr>
Chris@1 102 <tr><td colspan="2"><h2><a name="typedef-members"></a>
Chris@1 103 Typedefs</h2></td></tr>
Chris@3 104 <tr class="memitem:ae26a9d54a92f1c083a1b209a25a8e44e"><td class="memItemLeft" align="right" valign="top">typedef struct <br class="typebreak"/>
Chris@1 105 <a class="el" href="struct__VampParameterDescriptor.html">_VampParameterDescriptor</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#ae26a9d54a92f1c083a1b209a25a8e44e">VampParameterDescriptor</a></td></tr>
Chris@3 106 <tr class="memdesc:ae26a9d54a92f1c083a1b209a25a8e44e"><td class="mdescLeft">&#160;</td><td class="mdescRight">C language API for <a class="el" href="namespaceVamp.html">Vamp</a> plugins. <a href="#ae26a9d54a92f1c083a1b209a25a8e44e"></a><br/></td></tr>
Chris@3 107 <tr class="memitem:aa8429dd9c60d65800c58574c2b06bf66"><td class="memItemLeft" align="right" valign="top">typedef struct <br class="typebreak"/>
Chris@1 108 <a class="el" href="struct__VampOutputDescriptor.html">_VampOutputDescriptor</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#aa8429dd9c60d65800c58574c2b06bf66">VampOutputDescriptor</a></td></tr>
Chris@3 109 <tr class="memitem:a8d04355c13e5ff7a146abcb168cb919f"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="struct__VampFeature.html">_VampFeature</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a8d04355c13e5ff7a146abcb168cb919f">VampFeature</a></td></tr>
Chris@3 110 <tr class="memitem:a41cb3518127d0971b1d2c8edfbbe2763"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="struct__VampFeatureV2.html">_VampFeatureV2</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a41cb3518127d0971b1d2c8edfbbe2763">VampFeatureV2</a></td></tr>
Chris@3 111 <tr class="memitem:a2517349f1c97e0c59faab6085e092fcd"><td class="memItemLeft" align="right" valign="top">typedef union <a class="el" href="union__VampFeatureUnion.html">_VampFeatureUnion</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a2517349f1c97e0c59faab6085e092fcd">VampFeatureUnion</a></td></tr>
Chris@3 112 <tr class="memitem:a5f257e3f8b5ca1ca4c159d486e219078"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="struct__VampFeatureList.html">_VampFeatureList</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a5f257e3f8b5ca1ca4c159d486e219078">VampFeatureList</a></td></tr>
Chris@3 113 <tr class="memitem:ad3be2952b1f4ad7d775940a6db75c79b"><td class="memItemLeft" align="right" valign="top">typedef void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#ad3be2952b1f4ad7d775940a6db75c79b">VampPluginHandle</a></td></tr>
Chris@3 114 <tr class="memitem:aa1d6e0792099b9516a89b5fb7ed2ad2b"><td class="memItemLeft" align="right" valign="top">typedef struct <br class="typebreak"/>
Chris@1 115 <a class="el" href="struct__VampPluginDescriptor.html">_VampPluginDescriptor</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#aa1d6e0792099b9516a89b5fb7ed2ad2b">VampPluginDescriptor</a></td></tr>
Chris@3 116 <tr class="memitem:a551bb7e0d8c970c2202be5f881817478"><td class="memItemLeft" align="right" valign="top">typedef const <br class="typebreak"/>
Chris@1 117 <a class="el" href="vamp_8h.html#aa1d6e0792099b9516a89b5fb7ed2ad2b">VampPluginDescriptor</a> *(*&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a551bb7e0d8c970c2202be5f881817478">VampGetPluginDescriptorFunction</a> )(unsigned int, unsigned int)</td></tr>
Chris@3 118 <tr class="memdesc:a551bb7e0d8c970c2202be5f881817478"><td class="mdescLeft">&#160;</td><td class="mdescRight">Function pointer type for vampGetPluginDescriptor. <a href="#a551bb7e0d8c970c2202be5f881817478"></a><br/></td></tr>
Chris@1 119 <tr><td colspan="2"><h2><a name="enum-members"></a>
Chris@1 120 Enumerations</h2></td></tr>
Chris@3 121 <tr class="memitem:aa24a8cee023d8b7659d25cbe0584b821"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#aa24a8cee023d8b7659d25cbe0584b821">VampSampleType</a> { <a class="el" href="vamp_8h.html#aa24a8cee023d8b7659d25cbe0584b821ab546deafd57f175fb1e7f9cbea1c5113">vampOneSamplePerStep</a>,
Chris@1 122 <a class="el" href="vamp_8h.html#aa24a8cee023d8b7659d25cbe0584b821aafc8a05f722bc83ecce227e12e838cf8">vampFixedSampleRate</a>,
Chris@1 123 <a class="el" href="vamp_8h.html#aa24a8cee023d8b7659d25cbe0584b821abae8a21a9e30eb73e16d6abc6c7415e8">vampVariableSampleRate</a>
Chris@1 124 }</td></tr>
Chris@3 125 <tr class="memitem:ab107386a5f042feddf6446bea23bb765"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#ab107386a5f042feddf6446bea23bb765">VampInputDomain</a> { <a class="el" href="vamp_8h.html#ab107386a5f042feddf6446bea23bb765ae3dbb77ff3e8f292966fd3748888e1a1">vampTimeDomain</a>,
Chris@1 126 <a class="el" href="vamp_8h.html#ab107386a5f042feddf6446bea23bb765aee0c1c0d429276f071b8c0730b7bd87d">vampFrequencyDomain</a>
Chris@1 127 }</td></tr>
Chris@1 128 <tr><td colspan="2"><h2><a name="func-members"></a>
Chris@1 129 Functions</h2></td></tr>
Chris@3 130 <tr class="memitem:a50cf6f17d0718f02093be6c7f63fcf30"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="vamp_8h.html#aa1d6e0792099b9516a89b5fb7ed2ad2b">VampPluginDescriptor</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vamp_8h.html#a50cf6f17d0718f02093be6c7f63fcf30">vampGetPluginDescriptor</a> (unsigned int hostApiVersion, unsigned int index)</td></tr>
Chris@3 131 <tr class="memdesc:a50cf6f17d0718f02093be6c7f63fcf30"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the descriptor for a given plugin index in this library. <a href="#a50cf6f17d0718f02093be6c7f63fcf30"></a><br/></td></tr>
Chris@1 132 </table>
Chris@1 133 <hr/><h2>Define Documentation</h2>
Chris@3 134 <a class="anchor" id="a6d6c8c755dbabf161f72712e0e2143c7"></a>
Chris@1 135 <div class="memitem">
Chris@1 136 <div class="memproto">
Chris@1 137 <table class="memname">
Chris@1 138 <tr>
Chris@3 139 <td class="memname">#define <a class="el" href="vamp_8h.html#a6d6c8c755dbabf161f72712e0e2143c7">VAMP_API_VERSION</a>&#160;&#160;&#160;2</td>
Chris@1 140 </tr>
Chris@1 141 </table>
Chris@1 142 </div>
Chris@1 143 <div class="memdoc">
Chris@1 144
Chris@1 145 <p>Plugin API version. </p>
Chris@1 146 <p>This is incremented when a change is made that changes the binary layout of the descriptor records. When this happens, there should be a mechanism for retaining compatibility with older hosts and/or plugins.</p>
Chris@1 147 <p>See also the vampApiVersion field in the plugin descriptor, and the hostApiVersion argument to the vampGetPluginDescriptor function. </p>
Chris@1 148
Chris@1 149 <p>Definition at line <a class="el" href="vamp_8h_source.html#l00053">53</a> of file <a class="el" href="vamp_8h_source.html">vamp.h</a>.</p>
Chris@1 150
Chris@1 151 <p>Referenced by <a class="el" href="vamp-simple-host_8cpp_source.html#l00137">main()</a>.</p>
Chris@1 152
Chris@1 153 </div>
Chris@1 154 </div>
Chris@1 155 <hr/><h2>Typedef Documentation</h2>
Chris@3 156 <a class="anchor" id="ae26a9d54a92f1c083a1b209a25a8e44e"></a>
Chris@1 157 <div class="memitem">
Chris@1 158 <div class="memproto">
Chris@1 159 <table class="memname">
Chris@1 160 <tr>
Chris@1 161 <td class="memname">typedef struct <a class="el" href="struct__VampParameterDescriptor.html">_VampParameterDescriptor</a> <a class="el" href="vamp_8h.html#ae26a9d54a92f1c083a1b209a25a8e44e">VampParameterDescriptor</a></td>
Chris@1 162 </tr>
Chris@1 163 </table>
Chris@1 164 </div>
Chris@1 165 <div class="memdoc">
Chris@1 166
Chris@1 167 <p>C language API for <a class="el" href="namespaceVamp.html">Vamp</a> plugins. </p>
Chris@1 168 <p>This is the formal plugin API for <a class="el" href="namespaceVamp.html">Vamp</a>. Plugin authors may prefer to use the C++ classes provided in the <a class="el" href="namespaceVamp.html">Vamp</a> plugin SDK, instead of using this API directly. There is an adapter class provided that makes C++ plugins available using this C API with relatively little work, and the C++ headers are more thoroughly documented.</p>
Chris@1 169 <p>IMPORTANT: The comments in this file summarise the purpose of each of the declared fields and functions, but do not provide a complete guide to their permitted values and expected usage. Please refer to the C++ headers in the <a class="el" href="namespaceVamp.html">Vamp</a> plugin SDK for further details and plugin lifecycle documentation. </p>
Chris@1 170
Chris@1 171 </div>
Chris@1 172 </div>
Chris@3 173 <a class="anchor" id="aa8429dd9c60d65800c58574c2b06bf66"></a>
Chris@1 174 <div class="memitem">
Chris@1 175 <div class="memproto">
Chris@1 176 <table class="memname">
Chris@1 177 <tr>
Chris@1 178 <td class="memname">typedef struct <a class="el" href="struct__VampOutputDescriptor.html">_VampOutputDescriptor</a> <a class="el" href="vamp_8h.html#aa8429dd9c60d65800c58574c2b06bf66">VampOutputDescriptor</a></td>
Chris@1 179 </tr>
Chris@1 180 </table>
Chris@1 181 </div>
Chris@1 182 <div class="memdoc">
Chris@1 183
Chris@1 184 </div>
Chris@1 185 </div>
Chris@3 186 <a class="anchor" id="a8d04355c13e5ff7a146abcb168cb919f"></a>
Chris@1 187 <div class="memitem">
Chris@1 188 <div class="memproto">
Chris@1 189 <table class="memname">
Chris@1 190 <tr>
Chris@1 191 <td class="memname">typedef struct <a class="el" href="struct__VampFeature.html">_VampFeature</a> <a class="el" href="vamp_8h.html#a8d04355c13e5ff7a146abcb168cb919f">VampFeature</a></td>
Chris@1 192 </tr>
Chris@1 193 </table>
Chris@1 194 </div>
Chris@1 195 <div class="memdoc">
Chris@1 196
Chris@1 197 </div>
Chris@1 198 </div>
Chris@3 199 <a class="anchor" id="a41cb3518127d0971b1d2c8edfbbe2763"></a>
Chris@1 200 <div class="memitem">
Chris@1 201 <div class="memproto">
Chris@1 202 <table class="memname">
Chris@1 203 <tr>
Chris@1 204 <td class="memname">typedef struct <a class="el" href="struct__VampFeatureV2.html">_VampFeatureV2</a> <a class="el" href="vamp_8h.html#a41cb3518127d0971b1d2c8edfbbe2763">VampFeatureV2</a></td>
Chris@1 205 </tr>
Chris@1 206 </table>
Chris@1 207 </div>
Chris@1 208 <div class="memdoc">
Chris@1 209
Chris@1 210 </div>
Chris@1 211 </div>
Chris@3 212 <a class="anchor" id="a2517349f1c97e0c59faab6085e092fcd"></a>
Chris@1 213 <div class="memitem">
Chris@1 214 <div class="memproto">
Chris@1 215 <table class="memname">
Chris@1 216 <tr>
Chris@1 217 <td class="memname">typedef union <a class="el" href="union__VampFeatureUnion.html">_VampFeatureUnion</a> <a class="el" href="vamp_8h.html#a2517349f1c97e0c59faab6085e092fcd">VampFeatureUnion</a></td>
Chris@1 218 </tr>
Chris@1 219 </table>
Chris@1 220 </div>
Chris@1 221 <div class="memdoc">
Chris@1 222
Chris@1 223 </div>
Chris@1 224 </div>
Chris@3 225 <a class="anchor" id="a5f257e3f8b5ca1ca4c159d486e219078"></a>
Chris@1 226 <div class="memitem">
Chris@1 227 <div class="memproto">
Chris@1 228 <table class="memname">
Chris@1 229 <tr>
Chris@1 230 <td class="memname">typedef struct <a class="el" href="struct__VampFeatureList.html">_VampFeatureList</a> <a class="el" href="vamp_8h.html#a5f257e3f8b5ca1ca4c159d486e219078">VampFeatureList</a></td>
Chris@1 231 </tr>
Chris@1 232 </table>
Chris@1 233 </div>
Chris@1 234 <div class="memdoc">
Chris@1 235
Chris@1 236 </div>
Chris@1 237 </div>
Chris@3 238 <a class="anchor" id="ad3be2952b1f4ad7d775940a6db75c79b"></a>
Chris@1 239 <div class="memitem">
Chris@1 240 <div class="memproto">
Chris@1 241 <table class="memname">
Chris@1 242 <tr>
Chris@1 243 <td class="memname">typedef void* <a class="el" href="vamp_8h.html#ad3be2952b1f4ad7d775940a6db75c79b">VampPluginHandle</a></td>
Chris@1 244 </tr>
Chris@1 245 </table>
Chris@1 246 </div>
Chris@1 247 <div class="memdoc">
Chris@1 248
Chris@1 249 <p>Definition at line <a class="el" href="vamp_8h_source.html#l00246">246</a> of file <a class="el" href="vamp_8h_source.html">vamp.h</a>.</p>
Chris@1 250
Chris@1 251 </div>
Chris@1 252 </div>
Chris@3 253 <a class="anchor" id="aa1d6e0792099b9516a89b5fb7ed2ad2b"></a>
Chris@1 254 <div class="memitem">
Chris@1 255 <div class="memproto">
Chris@1 256 <table class="memname">
Chris@1 257 <tr>
Chris@1 258 <td class="memname">typedef struct <a class="el" href="struct__VampPluginDescriptor.html">_VampPluginDescriptor</a> <a class="el" href="vamp_8h.html#aa1d6e0792099b9516a89b5fb7ed2ad2b">VampPluginDescriptor</a></td>
Chris@1 259 </tr>
Chris@1 260 </table>
Chris@1 261 </div>
Chris@1 262 <div class="memdoc">
Chris@1 263
Chris@1 264 </div>
Chris@1 265 </div>
Chris@3 266 <a class="anchor" id="a551bb7e0d8c970c2202be5f881817478"></a>
Chris@1 267 <div class="memitem">
Chris@1 268 <div class="memproto">
Chris@1 269 <table class="memname">
Chris@1 270 <tr>
Chris@1 271 <td class="memname">typedef const <a class="el" href="vamp_8h.html#aa1d6e0792099b9516a89b5fb7ed2ad2b">VampPluginDescriptor</a>*(* <a class="el" href="vamp_8h.html#a551bb7e0d8c970c2202be5f881817478">VampGetPluginDescriptorFunction</a>)(unsigned int, unsigned int)</td>
Chris@1 272 </tr>
Chris@1 273 </table>
Chris@1 274 </div>
Chris@1 275 <div class="memdoc">
Chris@1 276
Chris@1 277 <p>Function pointer type for vampGetPluginDescriptor. </p>
Chris@1 278
Chris@1 279 <p>Definition at line <a class="el" href="vamp_8h_source.html#l00382">382</a> of file <a class="el" href="vamp_8h_source.html">vamp.h</a>.</p>
Chris@1 280
Chris@1 281 </div>
Chris@1 282 </div>
Chris@1 283 <hr/><h2>Enumeration Type Documentation</h2>
Chris@3 284 <a class="anchor" id="aa24a8cee023d8b7659d25cbe0584b821"></a>
Chris@1 285 <div class="memitem">
Chris@1 286 <div class="memproto">
Chris@1 287 <table class="memname">
Chris@1 288 <tr>
Chris@1 289 <td class="memname">enum <a class="el" href="vamp_8h.html#aa24a8cee023d8b7659d25cbe0584b821">VampSampleType</a></td>
Chris@1 290 </tr>
Chris@1 291 </table>
Chris@1 292 </div>
Chris@1 293 <div class="memdoc">
Chris@1 294 <dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
Chris@3 295 <tr><td valign="top"><em><a class="anchor" id="aa24a8cee023d8b7659d25cbe0584b821ab546deafd57f175fb1e7f9cbea1c5113"></a>vampOneSamplePerStep</em>&nbsp;</td><td>
Chris@1 296 <p>Each process call returns results aligned with call's block start. </p>
Chris@1 297 </td></tr>
Chris@3 298 <tr><td valign="top"><em><a class="anchor" id="aa24a8cee023d8b7659d25cbe0584b821aafc8a05f722bc83ecce227e12e838cf8"></a>vampFixedSampleRate</em>&nbsp;</td><td>
Chris@1 299 <p>Returned results are evenly spaced at samplerate specified below. </p>
Chris@1 300 </td></tr>
Chris@3 301 <tr><td valign="top"><em><a class="anchor" id="aa24a8cee023d8b7659d25cbe0584b821abae8a21a9e30eb73e16d6abc6c7415e8"></a>vampVariableSampleRate</em>&nbsp;</td><td>
Chris@1 302 <p>Returned results have their own individual timestamps. </p>
Chris@1 303 </td></tr>
Chris@1 304 </table>
Chris@1 305 </dd>
Chris@1 306 </dl>
Chris@1 307
Chris@1 308 <p>Definition at line <a class="el" href="vamp_8h_source.html#l00105">105</a> of file <a class="el" href="vamp_8h_source.html">vamp.h</a>.</p>
Chris@1 309
Chris@1 310 </div>
Chris@1 311 </div>
Chris@3 312 <a class="anchor" id="ab107386a5f042feddf6446bea23bb765"></a>
Chris@1 313 <div class="memitem">
Chris@1 314 <div class="memproto">
Chris@1 315 <table class="memname">
Chris@1 316 <tr>
Chris@1 317 <td class="memname">enum <a class="el" href="vamp_8h.html#ab107386a5f042feddf6446bea23bb765">VampInputDomain</a></td>
Chris@1 318 </tr>
Chris@1 319 </table>
Chris@1 320 </div>
Chris@1 321 <div class="memdoc">
Chris@1 322 <dl><dt><b>Enumerator: </b></dt><dd><table border="0" cellspacing="2" cellpadding="0">
Chris@3 323 <tr><td valign="top"><em><a class="anchor" id="ab107386a5f042feddf6446bea23bb765ae3dbb77ff3e8f292966fd3748888e1a1"></a>vampTimeDomain</em>&nbsp;</td><td>
Chris@1 324 </td></tr>
Chris@3 325 <tr><td valign="top"><em><a class="anchor" id="ab107386a5f042feddf6446bea23bb765aee0c1c0d429276f071b8c0730b7bd87d"></a>vampFrequencyDomain</em>&nbsp;</td><td>
Chris@1 326 </td></tr>
Chris@1 327 </table>
Chris@1 328 </dd>
Chris@1 329 </dl>
Chris@1 330
Chris@1 331 <p>Definition at line <a class="el" href="vamp_8h_source.html#l00239">239</a> of file <a class="el" href="vamp_8h_source.html">vamp.h</a>.</p>
Chris@1 332
Chris@1 333 </div>
Chris@1 334 </div>
Chris@1 335 <hr/><h2>Function Documentation</h2>
Chris@3 336 <a class="anchor" id="a50cf6f17d0718f02093be6c7f63fcf30"></a>
Chris@1 337 <div class="memitem">
Chris@1 338 <div class="memproto">
Chris@1 339 <table class="memname">
Chris@1 340 <tr>
Chris@3 341 <td class="memname">const <a class="el" href="vamp_8h.html#aa1d6e0792099b9516a89b5fb7ed2ad2b">VampPluginDescriptor</a>* <a class="el" href="plugins_8cpp.html#abb0fd6db76ddd39698bc370e0fd0ea78">vampGetPluginDescriptor</a> </td>
Chris@1 342 <td>(</td>
Chris@1 343 <td class="paramtype">unsigned int&#160;</td>
Chris@1 344 <td class="paramname"><em>hostApiVersion</em>, </td>
Chris@1 345 </tr>
Chris@1 346 <tr>
Chris@1 347 <td class="paramkey"></td>
Chris@1 348 <td></td>
Chris@1 349 <td class="paramtype">unsigned int&#160;</td>
Chris@1 350 <td class="paramname"><em>index</em>&#160;</td>
Chris@1 351 </tr>
Chris@1 352 <tr>
Chris@1 353 <td></td>
Chris@1 354 <td>)</td>
Chris@1 355 <td></td><td></td>
Chris@1 356 </tr>
Chris@1 357 </table>
Chris@1 358 </div>
Chris@1 359 <div class="memdoc">
Chris@1 360
Chris@1 361 <p>Get the descriptor for a given plugin index in this library. </p>
Chris@1 362 <p>Return NULL if the index is outside the range of valid indices for this plugin library.</p>
Chris@1 363 <p>The hostApiVersion argument tells the library code the highest <a class="el" href="namespaceVamp.html">Vamp</a> API version supported by the host. The function should return a plugin descriptor compatible with the highest API version supported by the library that is no higher than that supported by the host. Provided the descriptor has the correct vampApiVersion field for its actual compatibility level, the host should be able to do the right thing with it: use it if possible, discard it otherwise.</p>
Chris@1 364 <p>This is the only symbol that a <a class="el" href="namespaceVamp.html">Vamp</a> plugin actually needs to export from its shared object; all others can be hidden. See the accompanying documentation for notes on how to achieve this with certain compilers. </p>
Chris@1 365
Chris@1 366 <p>Definition at line <a class="el" href="plugins_8cpp_source.html#l00054">54</a> of file <a class="el" href="plugins_8cpp_source.html">plugins.cpp</a>.</p>
Chris@1 367
Chris@1 368 <p>References <a class="el" href="classVamp_1_1PluginAdapterBase.html#ad24595002512f9f00e8e45216d6f5dfb">Vamp::PluginAdapterBase::getDescriptor()</a>.</p>
Chris@1 369
Chris@1 370 </div>
Chris@1 371 </div>
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Chris@3 378 <li class="footer">Generated on Fri Jul 13 2012 13:28:48 for VampPluginSDK by
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