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<h1>_snd_pcm_channel_area Struct Reference<br>
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[<a class="el" href="group___p_c_m.html">PCM Interface</a>]</small>
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</h1><!-- doxytag: class="_snd_pcm_channel_area" --><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Data Fields</h2></td></tr>
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<tr><td class="memItemLeft" align="right" nowrap="nowrap" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__snd__pcm__channel__area.html#e44e1fa60bbc5df6950067b0877deb4b">addr</a></td></tr>
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<tr><td class="memItemLeft" align="right" nowrap="nowrap" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__snd__pcm__channel__area.html#0ce674cac58fd0928882cefbc3054e73">first</a></td></tr>
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<tr><td class="memItemLeft" align="right" nowrap="nowrap" valign="top">unsigned int </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__snd__pcm__channel__area.html#f6d2cf8dde3891fdcf1ab9ba98c2bcb6">step</a></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
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PCM area specification <dl compact="compact"><dt><b>Examples: </b></dt><dd>
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<a class="el" href="_2test_2pcm_8c-example.html#_a4">/test/pcm.c</a>.</p></dd></dl>
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</p><hr><h2>Field Documentation</h2>
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<a class="anchor" name="e44e1fa60bbc5df6950067b0877deb4b"></a><!-- doxytag: member="_snd_pcm_channel_area::addr" ref="e44e1fa60bbc5df6950067b0877deb4b" args="" -->
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<div class="memproto">
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<table class="memname">
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<td class="memname">void* <a class="el" href="struct__snd__pcm__channel__area.html#e44e1fa60bbc5df6950067b0877deb4b">_snd_pcm_channel_area::addr</a> </td>
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base address of channel samples
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<a class="anchor" name="0ce674cac58fd0928882cefbc3054e73"></a><!-- doxytag: member="_snd_pcm_channel_area::first" ref="0ce674cac58fd0928882cefbc3054e73" args="" -->
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</p><div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">unsigned int <a class="el" href="struct__snd__pcm__channel__area.html#0ce674cac58fd0928882cefbc3054e73">_snd_pcm_channel_area::first</a> </td>
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offset to first sample in bits </p><dl compact="compact"><dt><b>Examples: </b></dt><dd>
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<a class="el" href="_2test_2pcm_8c-example.html#a12">/test/pcm.c</a>.</dd></dl>
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<a class="anchor" name="f6d2cf8dde3891fdcf1ab9ba98c2bcb6"></a><!-- doxytag: member="_snd_pcm_channel_area::step" ref="f6d2cf8dde3891fdcf1ab9ba98c2bcb6" args="" -->
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</p><div class="memitem">
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<div class="memproto">
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<table class="memname">
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<td class="memname">unsigned int <a class="el" href="struct__snd__pcm__channel__area.html#f6d2cf8dde3891fdcf1ab9ba98c2bcb6">_snd_pcm_channel_area::step</a> </td>
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samples distance in bits </p><dl compact="compact"><dt><b>Examples: </b></dt><dd>
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<a class="el" href="_2test_2pcm_8c-example.html#a13">/test/pcm.c</a>.</dd></dl>
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</p><hr>The documentation for this struct was generated from the following file:<ul>
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<li>/home/alsa/tmp/cvs/alsa-lib/include/<a class="el" href="pcm_8h-source.html">pcm.h</a></li></ul>
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.0 </small></address>
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