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<li class="navelem"><a class="el" href="../../dir_39dc0668bd5a501998f94e8b4e546c71.html">media</a></li><li class="navelem"><a class="el" href="../../dir_65f7acfa8cf3a5f1edc11faa2428b914.html">formats</a></li><li class="navelem"><a class="el" href="../../dir_f7dcbe7025bbacfc4b9a7dff6ad41d72.html">mp2t</a></li> </ul>
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<div class="title">ts_section.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">// Copyright 2014 The Chromium Authors. All rights reserved.</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">// Use of this source code is governed by a BSD-style license that can be</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment">// found in the LICENSE file.</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> </div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="preprocessor">#ifndef MEDIA_FORMATS_MP2T_TS_SECTION_H_</span></div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="preprocessor"></span><span class="preprocessor">#define MEDIA_FORMATS_MP2T_TS_SECTION_H_</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="keyword">namespace </span>shaka {</div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="keyword">namespace </span>media {</div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="keyword">namespace </span>mp2t {</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"><a class="line" href="../../da/d1c/classshaka_1_1media_1_1mp2t_1_1TsSection.html"> 12</a></span> <span class="keyword">class </span><a class="code" href="../../da/d1c/classshaka_1_1media_1_1mp2t_1_1TsSection.html">TsSection</a> {</div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>  <span class="comment">// From ISO/IEC 13818-1 or ITU H.222 spec: Table 2-3 - PID table.</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>  <span class="keyword">enum</span> SpecialPid {</div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  kPidPat = 0x0,</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>  kPidCat = 0x1,</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>  kPidTsdt = 0x2,</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  kPidNullPacket = 0x1fff,</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  kPidMax = 0x1fff,</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</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">virtual</span> ~<a class="code" href="../../da/d1c/classshaka_1_1media_1_1mp2t_1_1TsSection.html">TsSection</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="l00025"></a><span class="lineno"> 25</span>  <span class="comment">// Parse the data bytes of the TS packet.</span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="comment">// Return true if parsing is successful.</span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> Parse(<span class="keywordtype">bool</span> payload_unit_start_indicator,</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  <span class="keyword">const</span> uint8_t* buf,</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keywordtype">int</span> size) = 0;</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> </div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="comment">// Process bytes that have not been processed yet (pending buffers in the</span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="comment">// pipe). Flush might thus results in frame emission, as an example.</span></div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Flush() = 0;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">// Reset the state of the parser to its initial state.</span></div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> Reset() = 0;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> };</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> } <span class="comment">// namespace mp2t</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> } <span class="comment">// namespace media</span></div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> } <span class="comment">// namespace shaka</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="preprocessor">#endif</span></div>
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<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsSection_html"><div class="ttname"><a href="../../da/d1c/classshaka_1_1media_1_1mp2t_1_1TsSection.html">shaka::media::mp2t::TsSection</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d1a/ts__section_8h_source.html#l00012">ts_section.h:12</a></div></div>
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