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<div id="projectname">Shaka Packager SDK
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<li class="navelem"><a class="el" href="../../dir_3f8eec2fc361645de4b1ec14c19fffc7.html">packager</a></li><li class="navelem"><a class="el" href="../../dir_d258fb6e36cbaad69b44b6c9489b2bbb.html">file</a></li> </ul>
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<div class="title">udp_file.h</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">// Copyright 2014 Google Inc. All rights reserved.</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// Use of this source code is governed by a BSD-style</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment">// license that can be found in the LICENSE file or at</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment">// https://developers.google.com/open-source/licenses/bsd</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>  </div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef MEDIA_FILE_UDP_FILE_H_</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor">#define MEDIA_FILE_UDP_FILE_H_</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>  </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <stdint.h></span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>  </div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <string></span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "packager/base/compiler_specific.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "packager/file/file.h"</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor">#if defined(OS_WIN)</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <winsock2.h></span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="preprocessor">#else</span></div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="keyword">typedef</span> <span class="keywordtype">int</span> SOCKET;</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#endif // defined(OS_WIN)</span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  </div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="keyword">namespace </span><a class="code" href="../../d8/daf/namespaceshaka.html">shaka</a> {</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  </div>
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<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="../../d4/dcb/classshaka_1_1UdpFile.html"> 26</a></span> <span class="keyword">class </span><a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html">UdpFile</a> : <span class="keyword">public</span> <a class="code" href="../../d3/d73/classshaka_1_1File.html">File</a> {</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keyword">explicit</span> <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#ad56ac611e6a1f6e4e44777c3c55e9020">UdpFile</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* address_and_port);</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keywordtype">bool</span> <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a61cdb937b3a996bb8b054679d98df812">Close</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  int64_t <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a74d352b51d543905abd4a12687e1bb98">Read</a>(<span class="keywordtype">void</span>* buffer, uint64_t length) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  int64_t <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a36722f3c436c88e451093ee21c0db754">Write</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* buffer, uint64_t length) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  int64_t <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a0a1c8d7af211bba4da62eb44504d745d">Size</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keywordtype">bool</span> <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a4b5430ec1d24434f5f6d9b20692efbc2">Flush</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordtype">bool</span> <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a33d10d2f1558a35aaba192f7746bb23f">Seek</a>(uint64_t position) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordtype">bool</span> <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#a4024a139655cf22f2cf2b4e56be8e1fc">Tell</a>(uint64_t* position) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  </div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keyword">protected</span>:</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  ~<a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html">UdpFile</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> <a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html#abebdd864ece2240f84faf0f602fc27ce">Open</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  SOCKET socket_;</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#if defined(OS_WIN)</span></div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="comment">// For Winsock in Windows.</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordtype">bool</span> wsa_started_ = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#endif // defined(OS_WIN)</span></div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  </div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../d4/dcb/classshaka_1_1UdpFile.html">UdpFile</a>);</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> };</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  </div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> } <span class="comment">// namespace shaka</span></div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  </div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#endif // MEDIA_FILE_UDP_FILE_H_</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a4b5430ec1d24434f5f6d9b20692efbc2"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a4b5430ec1d24434f5f6d9b20692efbc2">shaka::UdpFile::Flush</a></div><div class="ttdeci">bool Flush() override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00105">udp_file.cc:105</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_ad56ac611e6a1f6e4e44777c3c55e9020"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#ad56ac611e6a1f6e4e44777c3c55e9020">shaka::UdpFile::UdpFile</a></div><div class="ttdeci">UdpFile(const char *address_and_port)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00058">udp_file.cc:58</a></div></div>
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<div class="ttc" id="anamespaceshaka_html"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html">shaka</a></div><div class="ttdoc">All the methods that are virtual are virtual for mocking.</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/d15/gflags__hex__bytes_8cc_source.html#l00011">gflags_hex_bytes.cc:11</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_abebdd864ece2240f84faf0f602fc27ce"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#abebdd864ece2240f84faf0f602fc27ce">shaka::UdpFile::Open</a></div><div class="ttdeci">bool Open() override</div><div class="ttdoc">Internal open. Should not be used directly.</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00143">udp_file.cc:143</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html">shaka::UdpFile</a></div><div class="ttdoc">Implements UdpFile, which receives UDP unicast and multicast streams.</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d9f/udp__file_8h_source.html#l00026">udp_file.h:26</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a61cdb937b3a996bb8b054679d98df812"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a61cdb937b3a996bb8b054679d98df812">shaka::UdpFile::Close</a></div><div class="ttdeci">bool Close() override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00063">udp_file.cc:63</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a33d10d2f1558a35aaba192f7746bb23f"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a33d10d2f1558a35aaba192f7746bb23f">shaka::UdpFile::Seek</a></div><div class="ttdeci">bool Seek(uint64_t position) override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00110">udp_file.cc:110</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a0a1c8d7af211bba4da62eb44504d745d"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a0a1c8d7af211bba4da62eb44504d745d">shaka::UdpFile::Size</a></div><div class="ttdeci">int64_t Size() override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00098">udp_file.cc:98</a></div></div>
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<div class="ttc" id="aclassshaka_1_1File_html"><div class="ttname"><a href="../../d3/d73/classshaka_1_1File.html">shaka::File</a></div><div class="ttdoc">Define an abstract file interface.</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d4d/file_8h_source.html#l00028">file.h:28</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a4024a139655cf22f2cf2b4e56be8e1fc"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a4024a139655cf22f2cf2b4e56be8e1fc">shaka::UdpFile::Tell</a></div><div class="ttdeci">bool Tell(uint64_t *position) override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00115">udp_file.cc:115</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a74d352b51d543905abd4a12687e1bb98"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a74d352b51d543905abd4a12687e1bb98">shaka::UdpFile::Read</a></div><div class="ttdeci">int64_t Read(void *buffer, uint64_t length) override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00076">udp_file.cc:76</a></div></div>
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<div class="ttc" id="aclassshaka_1_1UdpFile_html_a36722f3c436c88e451093ee21c0db754"><div class="ttname"><a href="../../d4/dcb/classshaka_1_1UdpFile.html#a36722f3c436c88e451093ee21c0db754">shaka::UdpFile::Write</a></div><div class="ttdeci">int64_t Write(const void *buffer, uint64_t length) override</div><div class="ttdef"><b>Definition:</b> <a href="../../db/d66/udp__file_8cc_source.html#l00093">udp_file.cc:93</a></div></div>
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