classaflibdevfile.html

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Main API function to read a segment of data.
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This function is only used for module support. For no module support the derived classes afread function will be called instead. For module support this function will make a call to the derived classes function. 
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Reimplemented from <a class="el" href="classaflibFile.html#a3">aflibFile</a>.    </td>
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<a name="a5" doxytag="aflibDevFile::afwrite"></a><p>
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          <td class="md" nowrap valign="top"> <a class="el" href="aflib_8h.html#a33">aflibStatus</a> aflibDevFile::afwrite </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="classaflibData.html">aflibData</a> &amp;&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>data</em>, </td>
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          <td></td>
          <td class="md" nowrap>long long&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>position</em> = -1</td>
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          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
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Main API function to write a segment of audio data.
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This function is only used for module support. For no module support the derived classes afwrite function will be called instead. For module support this function will make a call to the derived class. 
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Reimplemented from <a class="el" href="classaflibFile.html#a4">aflibFile</a>.    </td>
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<a name="a8" doxytag="aflibDevFile::isDataSizeSupported"></a><p>
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          <td class="md" nowrap valign="top"> bool aflibDevFile::isDataSizeSupported </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="aflib_8h.html#a30">aflib_data_size</a>&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>size</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
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Reimplemented from <a class="el" href="classaflibFile.html#a15">aflibFile</a>.    </td>
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<a name="a9" doxytag="aflibDevFile::isEndianSupported"></a><p>
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          <td class="md" nowrap valign="top"> bool aflibDevFile::isEndianSupported </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top"><a class="el" href="aflib_8h.html#a31">aflib_data_endian</a>&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>end</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
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Reimplemented from <a class="el" href="classaflibFile.html#a16">aflibFile</a>.    </td>
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<a name="a10" doxytag="aflibDevFile::isSampleRateSupported"></a><p>
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          <td class="md" nowrap valign="top"> bool aflibDevFile::isSampleRateSupported </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">int &amp;&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp; <em>rate</em>          </td>
          <td class="md" valign="top">)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
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Reimplemented from <a class="el" href="classaflibFile.html#a17">aflibFile</a>.    </td>
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<a name="a7" doxytag="aflibDevFile::programDevice"></a><p>
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          <td class="md" nowrap valign="top"> void aflibDevFile::programDevice </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>&nbsp;          </td>
          <td class="md" valign="top">)&nbsp;</td>
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<a name="a6" doxytag="aflibDevFile::setItem"></a><p>
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          <td class="md" nowrap valign="top"> bool aflibDevFile::setItem </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">const char *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>item</em>, </td>
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          <td></td>
          <td></td>
          <td class="md" nowrap>const void *&nbsp;</td>
          <td class="mdname" nowrap>&nbsp; <em>value</em></td>
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          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [virtual]</code></td>
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<p>
Processes unique information for the Linux sound device.
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This will process any unique information for the Linux audio device. It currently supports one item. It is AFLIB_DEV_ITEM_BUFFER. It will expect a value that is of type double. This will create a buffer in the hardware, if it is supported, of the length specified in seconds. 
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Reimplemented from <a class="el" href="classaflibFile.html#a5">aflibFile</a>.    </td>
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<hr>The documentation for this class was generated from the following files:<ul>
<li><a class="el" href="aflibDevFile_8h-source.html">aflibDevFile.h</a><li><a class="el" href="aflibDevFile_8cc.html">aflibDevFile.cc</a></ul>
<hr><address align="right"><small>Generated on Wed May 8 20:51:11 2002 for Open Source Audio Library Project by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 
width=110 height=53></a>1.2.15 </small></address>
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