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<div class="title">InputSoundFile.hpp</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="l00003"></a><span class="lineno"> 3</span> <span class="comment">// SFML - Simple and Fast Multimedia Library</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// Copyright (C) 2007-2018 Laurent Gomila (laurent@sfml-dev.org)</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 software is provided 'as-is', without any express or implied warranty.</span></div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// In no event will the authors be held liable for any damages arising from the use of this software.</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">//</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// Permission is granted to anyone to use this software for any purpose,</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">// including commercial applications, and to alter it and redistribute it freely,</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment">// subject to the following restrictions:</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment">//</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">// 1. The origin of this software must not be misrepresented;</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">// you must not claim that you wrote the original software.</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">// If you use this software in a product, an acknowledgment</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">// in the product documentation would be appreciated but is not required.</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">//</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">// 2. Altered source versions must be plainly marked as such,</span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">// and must not be misrepresented as being the original software.</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> <span class="comment">// 3. This notice may not be removed or altered from any source distribution.</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">//</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"></span></div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#ifndef SFML_INPUTSOUNDFILE_HPP</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#define SFML_INPUTSOUNDFILE_HPP</span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// Headers</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment"></span><span class="preprocessor">#include <SFML/Audio/Export.hpp></span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include <SFML/System/NonCopyable.hpp></span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include <SFML/System/Time.hpp></span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include <string></span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include <algorithm></span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> </div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">namespace </span><a class="code" href="namespacesf.html">sf</a></div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> {</div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">class </span>InputStream;</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keyword">class </span>SoundFileReader;</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div><div class="line"><a name="l00047"></a><span class="lineno"><a class="line" href="classsf_1_1InputSoundFile.html"> 47</a></span> <span class="keyword">class </span>SFML_AUDIO_API <a class="code" href="classsf_1_1InputSoundFile.html">InputSoundFile</a> : <a class="code" href="classsf_1_1NonCopyable.html">NonCopyable</a></div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span> {</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">public</span>:</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <a class="code" href="classsf_1_1InputSoundFile.html">InputSoundFile</a>();</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  ~<a class="code" href="classsf_1_1InputSoundFile.html">InputSoundFile</a>();</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span> </div><div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordtype">bool</span> openFromFile(<span class="keyword">const</span> std::string& filename);</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordtype">bool</span> openFromMemory(<span class="keyword">const</span> <span class="keywordtype">void</span>* data, std::size_t sizeInBytes);</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span> </div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordtype">bool</span> openFromStream(<a class="code" href="classsf_1_1InputStream.html">InputStream</a>& stream);</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  Uint64 getSampleCount() <span class="keyword">const</span>;</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getChannelCount() <span class="keyword">const</span>;</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> </div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getSampleRate() <span class="keyword">const</span>;</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <a class="code" href="classsf_1_1Time.html">Time</a> getDuration() <span class="keyword">const</span>;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span> </div><div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <a class="code" href="classsf_1_1Time.html">Time</a> getTimeOffset() <span class="keyword">const</span>;</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span> </div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  Uint64 getSampleOffset() <span class="keyword">const</span>;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> </div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordtype">void</span> seek(Uint64 sampleOffset);</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keywordtype">void</span> seek(<a class="code" href="classsf_1_1Time.html">Time</a> timeOffset);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div><div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  Uint64 read(Int16* samples, Uint64 maxCount);</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> </div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span> <span class="keyword">private</span>:</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span> </div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordtype">void</span> close();</div><div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="comment">// Member data</span></div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span> <span class="comment"></span> <a class="code" href="classsf_1_1SoundFileReader.html">SoundFileReader</a>* m_reader; </div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="classsf_1_1InputStream.html">InputStream</a>* m_stream; </div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  <span class="keywordtype">bool</span> m_streamOwned; </div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  Uint64 m_sampleOffset; </div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  Uint64 m_sampleCount; </div><div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_channelCount; </div><div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> m_sampleRate; </div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> };</div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span> </div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span> } <span class="comment">// namespace sf</span></div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span> </div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span> <span class="preprocessor">#endif // SFML_INPUTSOUNDFILE_HPP</span></div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div><div class="ttc" id="classsf_1_1InputStream_html"><div class="ttname"><a href="classsf_1_1InputStream.html">sf::InputStream</a></div><div class="ttdoc">Abstract class for custom file input streams. </div><div class="ttdef"><b>Definition:</b> <a href="InputStream_8hpp_source.html#l00041">InputStream.hpp:41</a></div></div>
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<div class="ttc" id="classsf_1_1Time_html"><div class="ttname"><a href="classsf_1_1Time.html">sf::Time</a></div><div class="ttdoc">Represents a time value. </div><div class="ttdef"><b>Definition:</b> <a href="Time_8hpp_source.html#l00040">Time.hpp:40</a></div></div>
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<div class="ttc" id="classsf_1_1InputSoundFile_html"><div class="ttname"><a href="classsf_1_1InputSoundFile.html">sf::InputSoundFile</a></div><div class="ttdoc">Provide read access to sound files. </div><div class="ttdef"><b>Definition:</b> <a href="InputSoundFile_8hpp_source.html#l00047">InputSoundFile.hpp:47</a></div></div>
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<div class="ttc" id="classsf_1_1SoundFileReader_html"><div class="ttname"><a href="classsf_1_1SoundFileReader.html">sf::SoundFileReader</a></div><div class="ttdoc">Abstract base class for sound file decoding. </div><div class="ttdef"><b>Definition:</b> <a href="SoundFileReader_8hpp_source.html#l00043">SoundFileReader.hpp:43</a></div></div>
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<div class="ttc" id="classsf_1_1NonCopyable_html"><div class="ttname"><a href="classsf_1_1NonCopyable.html">sf::NonCopyable</a></div><div class="ttdoc">Utility class that makes any derived class non-copyable. </div><div class="ttdef"><b>Definition:</b> <a href="NonCopyable_8hpp_source.html#l00041">NonCopyable.hpp:41</a></div></div>
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<div class="ttc" id="namespacesf_html"><div class="ttname"><a href="namespacesf.html">sf</a></div><div class="ttdef"><b>Definition:</b> <a href="AlResource_8hpp_source.html#l00034">AlResource.hpp:34</a></div></div>
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