arduino-audio-tools/classaudio__tools_1_1_decimate.html

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<li class="navelem"><a class="el" href="namespaceaudio__tools.html">audio_tools</a></li><li class="navelem"><a class="el" href="classaudio__tools_1_1_decimate.html">Decimate</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="#pro-attribs">Protected Attributes</a> &#124;
<a href="classaudio__tools_1_1_decimate-members.html">List of all members</a> </div>
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<div class="title">Decimate Class Reference<div class="ingroups"><a class="el" href="group__main.html">Arduino Audio Tools</a> &raquo; <a class="el" href="group__tools.html">Tools</a> &raquo; <a class="el" href="group__convert.html">Converters</a></div></div> </div>
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<p>Provides a reduced sampling rate by taking a sample at every factor location (ingoring factor-1 samples)
<a href="classaudio__tools_1_1_decimate.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="_base_converter_8h_source.html">BaseConverter.h</a>&gt;</code></p>
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Inheritance diagram for Decimate:</div>
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<img src="classaudio__tools_1_1_decimate.png" usemap="#Decimate_map" alt=""/>
<map id="Decimate_map" name="Decimate_map">
<area href="classaudio__tools_1_1_base_converter.html" title="Abstract Base class for Converters A converter is processing the data in the indicated array." alt="BaseConverter" shape="rect" coords="0,0,97,24"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a89289d538f0e371a255209492d148f9e"><td class="memItemLeft" align="right" valign="top"><a id="a89289d538f0e371a255209492d148f9e"></a>
&#160;</td><td class="memItemRight" valign="bottom"><b>Decimate</b> (int factor, int channels, int bits_per_sample)</td></tr>
<tr class="separator:a89289d538f0e371a255209492d148f9e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a65ed1c2e44cb48c5294dceeb0d0de040"><td class="memItemLeft" align="right" valign="top"><a id="a65ed1c2e44cb48c5294dceeb0d0de040"></a>
size_t&#160;</td><td class="memItemRight" valign="bottom"><b>convert</b> (uint8_t *src, size_t size)</td></tr>
<tr class="separator:a65ed1c2e44cb48c5294dceeb0d0de040"><td class="memSeparator" colspan="2">&#160;</td></tr>
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size_t&#160;</td><td class="memItemRight" valign="bottom"><b>convert</b> (uint8_t *target, uint8_t *src, size_t size)</td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>operator bool</b> ()</td></tr>
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<tr class="memitem:aeca742f487a243d63e83083e80b93676"><td class="memItemLeft" align="right" valign="top"><a id="aeca742f487a243d63e83083e80b93676"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><b>setBits</b> (int bits)</td></tr>
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<tr class="memitem:ab5a7ba68d6c150f9643e74f3838270a5"><td class="memItemLeft" align="right" valign="top"><a id="ab5a7ba68d6c150f9643e74f3838270a5"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classaudio__tools_1_1_decimate.html#ab5a7ba68d6c150f9643e74f3838270a5">setChannels</a> (int channels)</td></tr>
<tr class="memdesc:ab5a7ba68d6c150f9643e74f3838270a5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Defines the number of channels. <br /></td></tr>
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<tr class="memitem:a2dc524acc6d34135c4fcbd44aa62b8e6"><td class="memItemLeft" align="right" valign="top"><a id="a2dc524acc6d34135c4fcbd44aa62b8e6"></a>
void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classaudio__tools_1_1_decimate.html#a2dc524acc6d34135c4fcbd44aa62b8e6">setFactor</a> (int factor)</td></tr>
<tr class="memdesc:a2dc524acc6d34135c4fcbd44aa62b8e6"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the factor: e.g. with 4 we keep every forth sample. <br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:ad1e28a1a66a25529b0b61b9ca4e66d44"><td class="memItemLeft" align="right" valign="top"><a id="ad1e28a1a66a25529b0b61b9ca4e66d44"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><b>bits</b> = 16</td></tr>
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int&#160;</td><td class="memItemRight" valign="bottom"><b>channels</b> = 2</td></tr>
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<tr class="memitem:a42eac05293c31fef9b90c92698928d7d"><td class="memItemLeft" align="right" valign="top"><a id="a42eac05293c31fef9b90c92698928d7d"></a>
int&#160;</td><td class="memItemRight" valign="bottom"><b>factor</b> = 1</td></tr>
<tr class="separator:a42eac05293c31fef9b90c92698928d7d"><td class="memSeparator" colspan="2">&#160;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Provides a reduced sampling rate by taking a sample at every factor location (ingoring factor-1 samples) </p>
</div><hr/>The documentation for this class was generated from the following file:<ul>
<li>src/AudioTools/<a class="el" href="_base_converter_8h_source.html">BaseConverter.h</a></li>
</ul>
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