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<div class="title">mixer_simple.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Mixer Simple Interface - local header file</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * Copyright (c) 2005 by Jaroslav Kysela <perex@perex.cz></span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * This library is free software; you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * it under the terms of the GNU Lesser General Public License as</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * published by the Free Software Foundation; either version 2.1 of</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * the License, or (at your option) any later version.</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * This program is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * GNU Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> * You should have received a copy of the GNU Lesser General Public</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> * License along with this library; if not, write to the Free Software</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "mixer_abst.h"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> </div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment">/* make local functions really local */</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#define snd_mixer_simple_none_register \</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor"> snd1_mixer_simple_none_register</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#define snd_mixer_simple_basic_register \</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor"> snd1_mixer_simple_basic_register</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keywordtype">int</span> <a class="code" href="simple__none_8c.html#ac1d150f9377623f2745399a835334343">snd_mixer_simple_none_register</a>(<a class="code" href="group___mixer.html#ga34161447bc01a64f578456ed13d57e33">snd_mixer_t</a> *mixer, <span class="keyword">struct</span> <a class="code" href="structsnd__mixer__selem__regopt.html">snd_mixer_selem_regopt</a> *options, <a class="code" href="group___mixer.html#ga51c7b205d5afc62342d9dec3ce54d11f">snd_mixer_class_t</a> **classp);</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#ifdef HAVE_LIBDL</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keywordtype">int</span> <a class="code" href="simple__abst_8c.html#a0ecbecfc370c1b1f51b6974ba9ea476e">snd_mixer_simple_basic_register</a>(<a class="code" href="group___mixer.html#ga34161447bc01a64f578456ed13d57e33">snd_mixer_t</a> *mixer, <span class="keyword">struct</span> <a class="code" href="structsnd__mixer__selem__regopt.html">snd_mixer_selem_regopt</a> *options, <a class="code" href="group___mixer.html#ga51c7b205d5afc62342d9dec3ce54d11f">snd_mixer_class_t</a> **classp);</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">static</span> <span class="keyword">inline</span> <span class="keywordtype">int</span> <a class="code" href="simple__abst_8c.html#a0ecbecfc370c1b1f51b6974ba9ea476e">snd_mixer_simple_basic_register</a>(<a class="code" href="group___mixer.html#ga34161447bc01a64f578456ed13d57e33">snd_mixer_t</a> *mixer,</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">struct</span> <a class="code" href="structsnd__mixer__selem__regopt.html">snd_mixer_selem_regopt</a> *options,</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <a class="code" href="group___mixer.html#ga51c7b205d5afc62342d9dec3ce54d11f">snd_mixer_class_t</a> **classp)</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">return</span> -ENXIO;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> }</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="preprocessor">#endif</span></div>
<div class="ttc" id="group___mixer_html_ga51c7b205d5afc62342d9dec3ce54d11f"><div class="ttname"><a href="group___mixer.html#ga51c7b205d5afc62342d9dec3ce54d11f">snd_mixer_class_t</a></div><div class="ttdeci">struct _snd_mixer_class snd_mixer_class_t</div><div class="ttdef"><b>Definition:</b> mixer.h:44</div></div>
<div class="ttc" id="simple__abst_8c_html_a0ecbecfc370c1b1f51b6974ba9ea476e"><div class="ttname"><a href="simple__abst_8c.html#a0ecbecfc370c1b1f51b6974ba9ea476e">snd_mixer_simple_basic_register</a></div><div class="ttdeci">int snd_mixer_simple_basic_register(snd_mixer_t *mixer, struct snd_mixer_selem_regopt *options, snd_mixer_class_t **classp)</div><div class="ttdoc">Register mixer simple element class - basic abstraction. </div><div class="ttdef"><b>Definition:</b> simple_abst.c:269</div></div>
<div class="ttc" id="structsnd__mixer__selem__regopt_html"><div class="ttname"><a href="structsnd__mixer__selem__regopt.html">snd_mixer_selem_regopt</a></div><div class="ttdef"><b>Definition:</b> mixer.h:205</div></div>
<div class="ttc" id="group___mixer_html_ga34161447bc01a64f578456ed13d57e33"><div class="ttname"><a href="group___mixer.html#ga34161447bc01a64f578456ed13d57e33">snd_mixer_t</a></div><div class="ttdeci">struct _snd_mixer snd_mixer_t</div><div class="ttdef"><b>Definition:</b> mixer.h:42</div></div>
<div class="ttc" id="simple__none_8c_html_ac1d150f9377623f2745399a835334343"><div class="ttname"><a href="simple__none_8c.html#ac1d150f9377623f2745399a835334343">snd_mixer_simple_none_register</a></div><div class="ttdeci">int snd_mixer_simple_none_register(snd_mixer_t *mixer, struct snd_mixer_selem_regopt *options, snd_mixer_class_t **classp)</div><div class="ttdoc">Register mixer simple element class - none abstraction. </div><div class="ttdef"><b>Definition:</b> simple_none.c:1711</div></div>
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