DISTRHO Plugin Framework
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  76. <a href="#define-members">Macros</a> </div>
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  78. <div class="title">Plugin Macros</div> </div>
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  80. <div class="contents">
  81. <table class="memberdecls">
  82. <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
  83. Macros</h2></td></tr>
  84. <tr class="memitem:ga888482a9f695c2ca2f433e5f3172dcc4"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga888482a9f695c2ca2f433e5f3172dcc4">DISTRHO_PLUGIN_NAME</a>&#160;&#160;&#160;&quot;Plugin Name&quot;</td></tr>
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  90. <tr class="memitem:ga9cc186448134e6a1956474b3878c97a8"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga9cc186448134e6a1956474b3878c97a8">DISTRHO_PLUGIN_URI</a>&#160;&#160;&#160;&quot;urn:distrho:name&quot;</td></tr>
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  92. <tr class="memitem:gacf8a1af679c09637ba0bdc5f4f8e37dd"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#gacf8a1af679c09637ba0bdc5f4f8e37dd">DISTRHO_PLUGIN_HAS_UI</a>&#160;&#160;&#160;1</td></tr>
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  94. <tr class="memitem:ga82546dd199fcea338b113f2f6da84ced"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga82546dd199fcea338b113f2f6da84ced">DISTRHO_PLUGIN_IS_RT_SAFE</a>&#160;&#160;&#160;1</td></tr>
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  96. <tr class="memitem:ga854bde6b6fdb0d47182149dbab0fed72"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga854bde6b6fdb0d47182149dbab0fed72">DISTRHO_PLUGIN_IS_SYNTH</a>&#160;&#160;&#160;1</td></tr>
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  98. <tr class="memitem:gac6873a3950f52f3fde8e386af63b69a1"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#gac6873a3950f52f3fde8e386af63b69a1">DISTRHO_PLUGIN_WANT_DIRECT_ACCESS</a>&#160;&#160;&#160;0</td></tr>
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  100. <tr class="memitem:gad6b0ebf10e048f4742f29735da4d4930"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#gad6b0ebf10e048f4742f29735da4d4930">DISTRHO_PLUGIN_WANT_LATENCY</a>&#160;&#160;&#160;1</td></tr>
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  102. <tr class="memitem:gadf2e2eb7550e4116001c816adfb04a70"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#gadf2e2eb7550e4116001c816adfb04a70">DISTRHO_PLUGIN_WANT_MIDI_INPUT</a>&#160;&#160;&#160;1</td></tr>
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  104. <tr class="memitem:ga548522eb91344a45841a5a95ff4f8073"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga548522eb91344a45841a5a95ff4f8073">DISTRHO_PLUGIN_WANT_MIDI_OUTPUT</a>&#160;&#160;&#160;1</td></tr>
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  106. <tr class="memitem:gad95e24b17f196260cee15255fdb5b677"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#gad95e24b17f196260cee15255fdb5b677">DISTRHO_PLUGIN_WANT_PROGRAMS</a>&#160;&#160;&#160;1</td></tr>
  107. <tr class="separator:gad95e24b17f196260cee15255fdb5b677"><td class="memSeparator" colspan="2">&#160;</td></tr>
  108. <tr class="memitem:ga255f43cc0997af8b56abcca260c875e0"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga255f43cc0997af8b56abcca260c875e0">DISTRHO_PLUGIN_WANT_STATE</a>&#160;&#160;&#160;1</td></tr>
  109. <tr class="separator:ga255f43cc0997af8b56abcca260c875e0"><td class="memSeparator" colspan="2">&#160;</td></tr>
  110. <tr class="memitem:ga496610b956d931b1940d07da48d123f2"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga496610b956d931b1940d07da48d123f2">DISTRHO_PLUGIN_WANT_TIMEPOS</a>&#160;&#160;&#160;1</td></tr>
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  112. <tr class="memitem:gad49e79936a2aa5afa089cbc051426ccd"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#gad49e79936a2aa5afa089cbc051426ccd">DISTRHO_UI_USE_NANOVG</a>&#160;&#160;&#160;1</td></tr>
  113. <tr class="separator:gad49e79936a2aa5afa089cbc051426ccd"><td class="memSeparator" colspan="2">&#160;</td></tr>
  114. <tr class="memitem:ga420a88022da249b9f38a6046998dbd7c"><td class="memItemLeft" align="right" valign="top">#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="group__PluginMacros.html#ga420a88022da249b9f38a6046998dbd7c">DISTRHO_UI_URI</a>&#160;&#160;&#160;<a class="el" href="group__PluginMacros.html#ga9cc186448134e6a1956474b3878c97a8">DISTRHO_PLUGIN_URI</a> &quot;#UI&quot;</td></tr>
  115. <tr class="separator:ga420a88022da249b9f38a6046998dbd7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
  116. </table>
  117. <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
  118. <p>C Macros that describe your plugin. (defined in the "DistrhoPluginInfo.h" file)</p>
  119. <p>With these macros you can tell the host what features your plugin requires.<br />
  120. Depending on which macros you enable, new functions will be available to call and/or override.</p>
  121. <p>All values are either integer or strings.<br />
  122. For boolean-like values 1 means 'on' and 0 means 'off'.</p>
  123. <p>The values defined in this file are for documentation purposes only.<br />
  124. All macros are disabled by default.</p>
  125. <p>Only 4 macros are required, they are:</p><ul>
  126. <li><a class="el" href="group__PluginMacros.html#ga888482a9f695c2ca2f433e5f3172dcc4">DISTRHO_PLUGIN_NAME</a></li>
  127. <li><a class="el" href="group__PluginMacros.html#ga5f4f3d9a5dc3c23882d158e636319998">DISTRHO_PLUGIN_NUM_INPUTS</a></li>
  128. <li><a class="el" href="group__PluginMacros.html#ga917195804ebcb2bb48c9fad52b20b3ca">DISTRHO_PLUGIN_NUM_OUTPUTS</a></li>
  129. <li><a class="el" href="group__PluginMacros.html#ga9cc186448134e6a1956474b3878c97a8">DISTRHO_PLUGIN_URI</a> </li>
  130. </ul>
  131. <h2 class="groupheader">Macro Definition Documentation</h2>
  132. <a class="anchor" id="ga888482a9f695c2ca2f433e5f3172dcc4"></a>
  133. <div class="memitem">
  134. <div class="memproto">
  135. <table class="memname">
  136. <tr>
  137. <td class="memname">#define DISTRHO_PLUGIN_NAME&#160;&#160;&#160;&quot;Plugin Name&quot;</td>
  138. </tr>
  139. </table>
  140. </div><div class="memdoc">
  141. <p>The plugin name.<br />
  142. This is used to identify your plugin before a <a class="el" href="classPlugin.html">Plugin</a> instance can be created. </p><dl class="section note"><dt>Note</dt><dd>This macro is required. </dd></dl>
  143. </div>
  144. </div>
  145. <a class="anchor" id="ga5f4f3d9a5dc3c23882d158e636319998"></a>
  146. <div class="memitem">
  147. <div class="memproto">
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  149. <tr>
  150. <td class="memname">#define DISTRHO_PLUGIN_NUM_INPUTS&#160;&#160;&#160;2</td>
  151. </tr>
  152. </table>
  153. </div><div class="memdoc">
  154. <p>Number of audio inputs the plugin has. </p><dl class="section note"><dt>Note</dt><dd>This macro is required. </dd></dl>
  155. </div>
  156. </div>
  157. <a class="anchor" id="ga917195804ebcb2bb48c9fad52b20b3ca"></a>
  158. <div class="memitem">
  159. <div class="memproto">
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  161. <tr>
  162. <td class="memname">#define DISTRHO_PLUGIN_NUM_OUTPUTS&#160;&#160;&#160;2</td>
  163. </tr>
  164. </table>
  165. </div><div class="memdoc">
  166. <p>Number of audio outputs the plugin has. </p><dl class="section note"><dt>Note</dt><dd>This macro is required. </dd></dl>
  167. </div>
  168. </div>
  169. <a class="anchor" id="ga9cc186448134e6a1956474b3878c97a8"></a>
  170. <div class="memitem">
  171. <div class="memproto">
  172. <table class="memname">
  173. <tr>
  174. <td class="memname">#define DISTRHO_PLUGIN_URI&#160;&#160;&#160;&quot;urn:distrho:name&quot;</td>
  175. </tr>
  176. </table>
  177. </div><div class="memdoc">
  178. <p>The plugin URI when exporting in LV2 format. </p><dl class="section note"><dt>Note</dt><dd>This macro is required. </dd></dl>
  179. </div>
  180. </div>
  181. <a class="anchor" id="gacf8a1af679c09637ba0bdc5f4f8e37dd"></a>
  182. <div class="memitem">
  183. <div class="memproto">
  184. <table class="memname">
  185. <tr>
  186. <td class="memname">#define DISTRHO_PLUGIN_HAS_UI&#160;&#160;&#160;1</td>
  187. </tr>
  188. </table>
  189. </div><div class="memdoc">
  190. <p>Wherever the plugin has a custom UI. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="group__PluginMacros.html#gad49e79936a2aa5afa089cbc051426ccd">DISTRHO_UI_USE_NANOVG</a> </dd>
  191. <dd>
  192. <a class="el" href="classUI.html">UI</a> </dd></dl>
  193. </div>
  194. </div>
  195. <a class="anchor" id="ga82546dd199fcea338b113f2f6da84ced"></a>
  196. <div class="memitem">
  197. <div class="memproto">
  198. <table class="memname">
  199. <tr>
  200. <td class="memname">#define DISTRHO_PLUGIN_IS_RT_SAFE&#160;&#160;&#160;1</td>
  201. </tr>
  202. </table>
  203. </div><div class="memdoc">
  204. <p>Wherever the plugin processing is realtime-safe.<br />
  205. TODO - list rtsafe requirements </p>
  206. </div>
  207. </div>
  208. <a class="anchor" id="ga854bde6b6fdb0d47182149dbab0fed72"></a>
  209. <div class="memitem">
  210. <div class="memproto">
  211. <table class="memname">
  212. <tr>
  213. <td class="memname">#define DISTRHO_PLUGIN_IS_SYNTH&#160;&#160;&#160;1</td>
  214. </tr>
  215. </table>
  216. </div><div class="memdoc">
  217. <p>Wherever the plugin is a synth.<br />
  218. <a class="el" href="group__PluginMacros.html#gadf2e2eb7550e4116001c816adfb04a70">DISTRHO_PLUGIN_WANT_MIDI_INPUT</a> is automatically enabled when this is too. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="group__PluginMacros.html#gadf2e2eb7550e4116001c816adfb04a70">DISTRHO_PLUGIN_WANT_MIDI_INPUT</a> </dd></dl>
  219. </div>
  220. </div>
  221. <a class="anchor" id="gac6873a3950f52f3fde8e386af63b69a1"></a>
  222. <div class="memitem">
  223. <div class="memproto">
  224. <table class="memname">
  225. <tr>
  226. <td class="memname">#define DISTRHO_PLUGIN_WANT_DIRECT_ACCESS&#160;&#160;&#160;0</td>
  227. </tr>
  228. </table>
  229. </div><div class="memdoc">
  230. <p>Enable direct access between the UI and plugin code. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="classUI.html#a5393f505fc8702905c15c70c9fcf0d48">UI::d_getPluginInstancePointer()</a> </dd></dl>
  231. <dl class="section note"><dt>Note</dt><dd>DO NOT USE THIS UNLESS STRICTLY NECESSARY!! Try to avoid it at all costs! </dd></dl>
  232. </div>
  233. </div>
  234. <a class="anchor" id="gad6b0ebf10e048f4742f29735da4d4930"></a>
  235. <div class="memitem">
  236. <div class="memproto">
  237. <table class="memname">
  238. <tr>
  239. <td class="memname">#define DISTRHO_PLUGIN_WANT_LATENCY&#160;&#160;&#160;1</td>
  240. </tr>
  241. </table>
  242. </div><div class="memdoc">
  243. <p>Wherever the plugin introduces latency during audio or midi processing. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="classPlugin.html#a7816b45ffb52b0a6308cabb792b1a56f">Plugin::d_setLatency(uint32_t)</a> </dd></dl>
  244. </div>
  245. </div>
  246. <a class="anchor" id="gadf2e2eb7550e4116001c816adfb04a70"></a>
  247. <div class="memitem">
  248. <div class="memproto">
  249. <table class="memname">
  250. <tr>
  251. <td class="memname">#define DISTRHO_PLUGIN_WANT_MIDI_INPUT&#160;&#160;&#160;1</td>
  252. </tr>
  253. </table>
  254. </div><div class="memdoc">
  255. <p>Wherever the plugin wants MIDI input.<br />
  256. This is automatically enabled if <a class="el" href="group__PluginMacros.html#ga854bde6b6fdb0d47182149dbab0fed72">DISTRHO_PLUGIN_IS_SYNTH</a> is true. </p>
  257. </div>
  258. </div>
  259. <a class="anchor" id="ga548522eb91344a45841a5a95ff4f8073"></a>
  260. <div class="memitem">
  261. <div class="memproto">
  262. <table class="memname">
  263. <tr>
  264. <td class="memname">#define DISTRHO_PLUGIN_WANT_MIDI_OUTPUT&#160;&#160;&#160;1</td>
  265. </tr>
  266. </table>
  267. </div><div class="memdoc">
  268. <p>Wherever the plugin wants MIDI output. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="classPlugin.html#afa10aea18e4036b4a7487f2779d92e0f">Plugin::d_writeMidiEvent(const MidiEvent&amp;)</a> </dd></dl>
  269. </div>
  270. </div>
  271. <a class="anchor" id="gad95e24b17f196260cee15255fdb5b677"></a>
  272. <div class="memitem">
  273. <div class="memproto">
  274. <table class="memname">
  275. <tr>
  276. <td class="memname">#define DISTRHO_PLUGIN_WANT_PROGRAMS&#160;&#160;&#160;1</td>
  277. </tr>
  278. </table>
  279. </div><div class="memdoc">
  280. <p>Wherever the plugin provides its own internal programs. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="classPlugin.html#a8a1792b7c5c6a3fd9cd626c7156ec3b6">Plugin::d_initProgramName(uint32_t, d_string&amp;)</a> </dd>
  281. <dd>
  282. <a class="el" href="classPlugin.html#a1d001e50781b35df23f6d9a218f5f804">Plugin::d_setProgram(uint32_t)</a> </dd></dl>
  283. </div>
  284. </div>
  285. <a class="anchor" id="ga255f43cc0997af8b56abcca260c875e0"></a>
  286. <div class="memitem">
  287. <div class="memproto">
  288. <table class="memname">
  289. <tr>
  290. <td class="memname">#define DISTRHO_PLUGIN_WANT_STATE&#160;&#160;&#160;1</td>
  291. </tr>
  292. </table>
  293. </div><div class="memdoc">
  294. <p>Wherever the plugin uses internal non-parameter data. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="classPlugin.html#a65f9f9d4a30b0a56dfa42703c0b4db76">Plugin::d_initState(uint32_t, d_string&amp;, d_string&amp;)</a> </dd>
  295. <dd>
  296. <a class="el" href="classPlugin.html#ad9c46a36cab96f52a0370043093bca68">Plugin::d_setState(const char*, const char*)</a> </dd></dl>
  297. </div>
  298. </div>
  299. <a class="anchor" id="ga496610b956d931b1940d07da48d123f2"></a>
  300. <div class="memitem">
  301. <div class="memproto">
  302. <table class="memname">
  303. <tr>
  304. <td class="memname">#define DISTRHO_PLUGIN_WANT_TIMEPOS&#160;&#160;&#160;1</td>
  305. </tr>
  306. </table>
  307. </div><div class="memdoc">
  308. <p>Wherever the plugin wants time position information from the host. </p><dl class="section see"><dt>See also</dt><dd><a class="el" href="classPlugin.html#ade0a082a3a2936286537a04f4b972225">Plugin::d_getTimePosition()</a> </dd></dl>
  309. </div>
  310. </div>
  311. <a class="anchor" id="gad49e79936a2aa5afa089cbc051426ccd"></a>
  312. <div class="memitem">
  313. <div class="memproto">
  314. <table class="memname">
  315. <tr>
  316. <td class="memname">#define DISTRHO_UI_USE_NANOVG&#160;&#160;&#160;1</td>
  317. </tr>
  318. </table>
  319. </div><div class="memdoc">
  320. <p>Wherever the UI uses NanoVG for drawing instead of the default raw OpenGL calls.<br />
  321. When enabled your UI instance will subclass NanoWidget instead of Widget. </p>
  322. </div>
  323. </div>
  324. <a class="anchor" id="ga420a88022da249b9f38a6046998dbd7c"></a>
  325. <div class="memitem">
  326. <div class="memproto">
  327. <table class="memname">
  328. <tr>
  329. <td class="memname">#define DISTRHO_UI_URI&#160;&#160;&#160;<a class="el" href="group__PluginMacros.html#ga9cc186448134e6a1956474b3878c97a8">DISTRHO_PLUGIN_URI</a> &quot;#UI&quot;</td>
  330. </tr>
  331. </table>
  332. </div><div class="memdoc">
  333. <p>The UI URI when exporting in LV2 format.<br />
  334. By default this is set to <a class="el" href="group__PluginMacros.html#ga9cc186448134e6a1956474b3878c97a8">DISTRHO_PLUGIN_URI</a> with "#UI" as suffix. </p>
  335. </div>
  336. </div>
  337. </div><!-- contents -->
  338. <!-- start footer part -->
  339. <hr class="footer"/><address class="footer"><small>
  340. Generated on Tue Apr 21 2015 15:18:54 for DISTRHO Plugin Framework by &#160;<a href="http://www.doxygen.org/index.html">
  341. <img class="footer" src="doxygen.png" alt="doxygen"/>
  342. </a> 1.8.8
  343. </small></address>
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