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  1. <HTML>
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  3. <TITLE>The RtAudio Home Page</TITLE>
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  9. <a class="qindex" href="index.html">Home</a> &nbsp; <a class="qindex" href="annotated.html">Class/Enum List</a> &nbsp; <a class="qindex" href="files.html">File List</a> &nbsp; <a class="qindex" href="functions.html">Compound Members</a> &nbsp; </CENTER>
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  13. <a class="el" href="classRtAudio.html">RtAudio</a>::<a class="el" href="structRtAudio_1_1DeviceInfo.html">DeviceInfo</a></div>
  14. <h1>RtAudio::DeviceInfo Struct Reference</h1><!-- doxytag: class="RtAudio::DeviceInfo" -->The public device information structure for returning queried values.
  15. <a href="#_details">More...</a>
  16. <p>
  17. <code>#include &lt;<a class="el" href="RtAudio_8h-source.html">RtAudio.h</a>&gt;</code>
  18. <p>
  19. <a href="structRtAudio_1_1DeviceInfo-members.html">List of all members.</a><table border="0" cellpadding="0" cellspacing="0">
  20. <tr><td></td></tr>
  21. <tr><td colspan="2"><br><h2>Public Attributes</h2></td></tr>
  22. <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o0">probed</a></td></tr>
  23. <tr><td class="memItemLeft" nowrap align="right" valign="top">std::string&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o1">name</a></td></tr>
  24. <tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o2">outputChannels</a></td></tr>
  25. <tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o3">inputChannels</a></td></tr>
  26. <tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o4">duplexChannels</a></td></tr>
  27. <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o5">isDefaultOutput</a></td></tr>
  28. <tr><td class="memItemLeft" nowrap align="right" valign="top">bool&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o6">isDefaultInput</a></td></tr>
  29. <tr><td class="memItemLeft" nowrap align="right" valign="top">std::vector&lt; unsigned int &gt;&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o7">sampleRates</a></td></tr>
  30. <tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="RtAudio_8h.html#a1">RtAudioFormat</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="structRtAudio_1_1DeviceInfo.html#o8">nativeFormats</a></td></tr>
  31. </table>
  32. <hr><a name="_details"></a><h2>Detailed Description</h2>
  33. The public device information structure for returning queried values.
  34. <p>
  35. <hr><h2>Member Data Documentation</h2>
  36. <a class="anchor" name="o0"></a><!-- doxytag: member="RtAudio::DeviceInfo::probed" ref="o0" args="" --><p>
  37. <table class="mdTable" cellpadding="2" cellspacing="0">
  38. <tr>
  39. <td class="mdRow">
  40. <table cellpadding="0" cellspacing="0" border="0">
  41. <tr>
  42. <td class="md" nowrap valign="top">bool <a class="el" href="structRtAudio_1_1DeviceInfo.html#o0">RtAudio::DeviceInfo::probed</a> </td>
  43. </tr>
  44. </table>
  45. </td>
  46. </tr>
  47. </table>
  48. <table cellspacing="5" cellpadding="0" border="0">
  49. <tr>
  50. <td>
  51. &nbsp;
  52. </td>
  53. <td>
  54. <p>
  55. true if the device capabilities were successfully probed. </td>
  56. </tr>
  57. </table>
  58. <a class="anchor" name="o1"></a><!-- doxytag: member="RtAudio::DeviceInfo::name" ref="o1" args="" --><p>
  59. <table class="mdTable" cellpadding="2" cellspacing="0">
  60. <tr>
  61. <td class="mdRow">
  62. <table cellpadding="0" cellspacing="0" border="0">
  63. <tr>
  64. <td class="md" nowrap valign="top">std::string <a class="el" href="structRtAudio_1_1DeviceInfo.html#o1">RtAudio::DeviceInfo::name</a> </td>
  65. </tr>
  66. </table>
  67. </td>
  68. </tr>
  69. </table>
  70. <table cellspacing="5" cellpadding="0" border="0">
  71. <tr>
  72. <td>
  73. &nbsp;
  74. </td>
  75. <td>
  76. <p>
  77. Character string device identifier. </td>
  78. </tr>
  79. </table>
  80. <a class="anchor" name="o2"></a><!-- doxytag: member="RtAudio::DeviceInfo::outputChannels" ref="o2" args="" --><p>
  81. <table class="mdTable" cellpadding="2" cellspacing="0">
  82. <tr>
  83. <td class="mdRow">
  84. <table cellpadding="0" cellspacing="0" border="0">
  85. <tr>
  86. <td class="md" nowrap valign="top">unsigned int <a class="el" href="structRtAudio_1_1DeviceInfo.html#o2">RtAudio::DeviceInfo::outputChannels</a> </td>
  87. </tr>
  88. </table>
  89. </td>
  90. </tr>
  91. </table>
  92. <table cellspacing="5" cellpadding="0" border="0">
  93. <tr>
  94. <td>
  95. &nbsp;
  96. </td>
  97. <td>
  98. <p>
  99. Maximum output channels supported by device. </td>
  100. </tr>
  101. </table>
  102. <a class="anchor" name="o3"></a><!-- doxytag: member="RtAudio::DeviceInfo::inputChannels" ref="o3" args="" --><p>
  103. <table class="mdTable" cellpadding="2" cellspacing="0">
  104. <tr>
  105. <td class="mdRow">
  106. <table cellpadding="0" cellspacing="0" border="0">
  107. <tr>
  108. <td class="md" nowrap valign="top">unsigned int <a class="el" href="structRtAudio_1_1DeviceInfo.html#o3">RtAudio::DeviceInfo::inputChannels</a> </td>
  109. </tr>
  110. </table>
  111. </td>
  112. </tr>
  113. </table>
  114. <table cellspacing="5" cellpadding="0" border="0">
  115. <tr>
  116. <td>
  117. &nbsp;
  118. </td>
  119. <td>
  120. <p>
  121. Maximum input channels supported by device. </td>
  122. </tr>
  123. </table>
  124. <a class="anchor" name="o4"></a><!-- doxytag: member="RtAudio::DeviceInfo::duplexChannels" ref="o4" args="" --><p>
  125. <table class="mdTable" cellpadding="2" cellspacing="0">
  126. <tr>
  127. <td class="mdRow">
  128. <table cellpadding="0" cellspacing="0" border="0">
  129. <tr>
  130. <td class="md" nowrap valign="top">unsigned int <a class="el" href="structRtAudio_1_1DeviceInfo.html#o4">RtAudio::DeviceInfo::duplexChannels</a> </td>
  131. </tr>
  132. </table>
  133. </td>
  134. </tr>
  135. </table>
  136. <table cellspacing="5" cellpadding="0" border="0">
  137. <tr>
  138. <td>
  139. &nbsp;
  140. </td>
  141. <td>
  142. <p>
  143. Maximum simultaneous input/output channels supported by device. </td>
  144. </tr>
  145. </table>
  146. <a class="anchor" name="o5"></a><!-- doxytag: member="RtAudio::DeviceInfo::isDefaultOutput" ref="o5" args="" --><p>
  147. <table class="mdTable" cellpadding="2" cellspacing="0">
  148. <tr>
  149. <td class="mdRow">
  150. <table cellpadding="0" cellspacing="0" border="0">
  151. <tr>
  152. <td class="md" nowrap valign="top">bool <a class="el" href="structRtAudio_1_1DeviceInfo.html#o5">RtAudio::DeviceInfo::isDefaultOutput</a> </td>
  153. </tr>
  154. </table>
  155. </td>
  156. </tr>
  157. </table>
  158. <table cellspacing="5" cellpadding="0" border="0">
  159. <tr>
  160. <td>
  161. &nbsp;
  162. </td>
  163. <td>
  164. <p>
  165. true if this is the default output device. </td>
  166. </tr>
  167. </table>
  168. <a class="anchor" name="o6"></a><!-- doxytag: member="RtAudio::DeviceInfo::isDefaultInput" ref="o6" args="" --><p>
  169. <table class="mdTable" cellpadding="2" cellspacing="0">
  170. <tr>
  171. <td class="mdRow">
  172. <table cellpadding="0" cellspacing="0" border="0">
  173. <tr>
  174. <td class="md" nowrap valign="top">bool <a class="el" href="structRtAudio_1_1DeviceInfo.html#o6">RtAudio::DeviceInfo::isDefaultInput</a> </td>
  175. </tr>
  176. </table>
  177. </td>
  178. </tr>
  179. </table>
  180. <table cellspacing="5" cellpadding="0" border="0">
  181. <tr>
  182. <td>
  183. &nbsp;
  184. </td>
  185. <td>
  186. <p>
  187. true if this is the default input device. </td>
  188. </tr>
  189. </table>
  190. <a class="anchor" name="o7"></a><!-- doxytag: member="RtAudio::DeviceInfo::sampleRates" ref="o7" args="" --><p>
  191. <table class="mdTable" cellpadding="2" cellspacing="0">
  192. <tr>
  193. <td class="mdRow">
  194. <table cellpadding="0" cellspacing="0" border="0">
  195. <tr>
  196. <td class="md" nowrap valign="top">std::vector&lt;unsigned int&gt; <a class="el" href="structRtAudio_1_1DeviceInfo.html#o7">RtAudio::DeviceInfo::sampleRates</a> </td>
  197. </tr>
  198. </table>
  199. </td>
  200. </tr>
  201. </table>
  202. <table cellspacing="5" cellpadding="0" border="0">
  203. <tr>
  204. <td>
  205. &nbsp;
  206. </td>
  207. <td>
  208. <p>
  209. Supported sample rates (queried from list of standard rates). </td>
  210. </tr>
  211. </table>
  212. <a class="anchor" name="o8"></a><!-- doxytag: member="RtAudio::DeviceInfo::nativeFormats" ref="o8" args="" --><p>
  213. <table class="mdTable" cellpadding="2" cellspacing="0">
  214. <tr>
  215. <td class="mdRow">
  216. <table cellpadding="0" cellspacing="0" border="0">
  217. <tr>
  218. <td class="md" nowrap valign="top"><a class="el" href="RtAudio_8h.html#a1">RtAudioFormat</a> <a class="el" href="structRtAudio_1_1DeviceInfo.html#o8">RtAudio::DeviceInfo::nativeFormats</a> </td>
  219. </tr>
  220. </table>
  221. </td>
  222. </tr>
  223. </table>
  224. <table cellspacing="5" cellpadding="0" border="0">
  225. <tr>
  226. <td>
  227. &nbsp;
  228. </td>
  229. <td>
  230. <p>
  231. Bit mask of supported data formats. </td>
  232. </tr>
  233. </table>
  234. <hr>The documentation for this struct was generated from the following file:<ul>
  235. <li><a class="el" href="RtAudio_8h-source.html">RtAudio.h</a></ul>
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