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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Copyright 2016 Google Inc. All rights reserved.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Use of this source code is governed by a BSD-style</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// license that can be found in the LICENSE file or at</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// https://developers.google.com/open-source/licenses/bsd</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;</div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="preprocessor">#ifndef PACKAGER_MEDIA_FORMATS_MP2T_TS_WRITER_H_</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define PACKAGER_MEDIA_FORMATS_MP2T_TS_WRITER_H_</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#include &lt;list&gt;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="preprocessor">#include &lt;map&gt;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;</div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &quot;packager/file/file.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &quot;packager/file/file_closer.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &quot;packager/media/formats/mp2t/continuity_counter.h&quot;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="preprocessor">#include &quot;packager/media/formats/mp2t/pes_packet.h&quot;</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="preprocessor">#include &quot;packager/media/formats/mp2t/program_map_table_writer.h&quot;</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword">namespace </span>shaka {</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">namespace </span>media {</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">class </span>StreamInfo;</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">namespace </span>mp2t {</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;</div>
<div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html"> 30</a></span>&#160;<span class="keyword">class </span><a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html">TsWriter</a> {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html">TsWriter</a>();</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <span class="keyword">virtual</span> ~<a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html">TsWriter</a>();</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a6bee605be771538f78633e2ecfc979c6">Initialize</a>(<span class="keyword">const</span> <a class="code" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html">StreamInfo</a>&amp; stream_info);</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a9ba30b9cc1e4ae2992735709ae987c64">NewSegment</a>(<span class="keyword">const</span> std::string&amp; file_name);</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#afc47f61bce7cd4f8f6a6ea0ec2c96d4c">SignalEncrypted</a>();</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#ae9979f940d7a07127709576aa1f766a1">FinalizeSegment</a>();</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a19a7699df7ac129aedfdff074a8a18a3">AddPesPacket</a>(std::unique_ptr&lt;PesPacket&gt; pes_packet);</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160;</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keywordtype">void</span> <a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a6eeeadf8e60dc09378b5df7c62eb2bf0">SetProgramMapTableWriterForTesting</a>(</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; std::unique_ptr&lt;ProgramMapTableWriter&gt; table_writer);</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160;</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="comment">// True if further segments generated by this instance should be encrypted.</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordtype">bool</span> encrypted_ = <span class="keyword">false</span>;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <a class="code" href="../../d8/dd6/classshaka_1_1media_1_1mp2t_1_1ContinuityCounter.html">ContinuityCounter</a> pmt_continuity_counter_;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <a class="code" href="../../d8/dd6/classshaka_1_1media_1_1mp2t_1_1ContinuityCounter.html">ContinuityCounter</a> pat_continuity_counter_;</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <a class="code" href="../../d8/dd6/classshaka_1_1media_1_1mp2t_1_1ContinuityCounter.html">ContinuityCounter</a> elementary_stream_continuity_counter_;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; std::unique_ptr&lt;ProgramMapTableWriter&gt; pmt_writer_;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; std::unique_ptr&lt;File, FileCloser&gt; current_file_;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html">TsWriter</a>);</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;};</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160;} <span class="comment">// namespace mp2t</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;} <span class="comment">// namespace media</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160;} <span class="comment">// namespace shaka</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;<span class="preprocessor">#endif // PACKAGER_MEDIA_FORMATS_MP2T_TS_WRITER_H_</span></div>
<div class="ttc" id="classshaka_1_1media_1_1StreamInfo_html"><div class="ttname"><a href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html">shaka::media::StreamInfo</a></div><div class="ttdoc">Abstract class holds stream information. </div><div class="ttdef"><b>Definition:</b> <a href="../../d8/daa/stream__info_8h_source.html#l00057">stream_info.h:57</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html_a9ba30b9cc1e4ae2992735709ae987c64"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a9ba30b9cc1e4ae2992735709ae987c64">shaka::media::mp2t::TsWriter::NewSegment</a></div><div class="ttdeci">virtual bool NewSegment(const std::string &amp;file_name)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d13/ts__writer_8cc_source.html#l00198">ts_writer.cc:198</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html_a19a7699df7ac129aedfdff074a8a18a3"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a19a7699df7ac129aedfdff074a8a18a3">shaka::media::mp2t::TsWriter::AddPesPacket</a></div><div class="ttdeci">virtual bool AddPesPacket(std::unique_ptr&lt; PesPacket &gt; pes_packet)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d13/ts__writer_8cc_source.html#l00237">ts_writer.cc:237</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1ContinuityCounter_html"><div class="ttname"><a href="../../d8/dd6/classshaka_1_1media_1_1mp2t_1_1ContinuityCounter.html">shaka::media::mp2t::ContinuityCounter</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d62/continuity__counter_8h_source.html#l00016">continuity_counter.h:16</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html_a6eeeadf8e60dc09378b5df7c62eb2bf0"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a6eeeadf8e60dc09378b5df7c62eb2bf0">shaka::media::mp2t::TsWriter::SetProgramMapTableWriterForTesting</a></div><div class="ttdeci">void SetProgramMapTableWriterForTesting(std::unique_ptr&lt; ProgramMapTableWriter &gt; table_writer)</div><div class="ttdoc">Only for testing. </div><div class="ttdef"><b>Definition:</b> <a href="../../de/d13/ts__writer_8cc_source.html#l00249">ts_writer.cc:249</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html">shaka::media::mp2t::TsWriter</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d8/dca/ts__writer_8h_source.html#l00030">ts_writer.h:30</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html_ae9979f940d7a07127709576aa1f766a1"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#ae9979f940d7a07127709576aa1f766a1">shaka::media::mp2t::TsWriter::FinalizeSegment</a></div><div class="ttdeci">virtual bool FinalizeSegment()</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d13/ts__writer_8cc_source.html#l00233">ts_writer.cc:233</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html_a6bee605be771538f78633e2ecfc979c6"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#a6bee605be771538f78633e2ecfc979c6">shaka::media::mp2t::TsWriter::Initialize</a></div><div class="ttdeci">virtual bool Initialize(const StreamInfo &amp;stream_info)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/d13/ts__writer_8cc_source.html#l00164">ts_writer.cc:164</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1mp2t_1_1TsWriter_html_afc47f61bce7cd4f8f6a6ea0ec2c96d4c"><div class="ttname"><a href="../../de/d64/classshaka_1_1media_1_1mp2t_1_1TsWriter.html#afc47f61bce7cd4f8f6a6ea0ec2c96d4c">shaka::media::mp2t::TsWriter::SignalEncrypted</a></div><div class="ttdeci">virtual void SignalEncrypted()</div><div class="ttdoc">Signals the writer that the rest of the segments are encrypted. </div><div class="ttdef"><b>Definition:</b> <a href="../../de/d13/ts__writer_8cc_source.html#l00229">ts_writer.cc:229</a></div></div>
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