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<div class="title">mpd_builder.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 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> <span class="comment">//</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment">// This file contains the MpdBuilder, AdaptationSet, and Representation class</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment">// declarations.</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment">// http://goo.gl/UrsSlF</span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment">//</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"></span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#ifndef MPD_BASE_MPD_BUILDER_H_</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor"></span><span class="preprocessor">#define MPD_BASE_MPD_BUILDER_H_</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="preprocessor">#include <stdint.h></span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <list></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <map></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <set></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <string></span></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="preprocessor">#include "packager/base/atomic_sequence_num.h"</span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "packager/base/callback.h"</span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include "packager/base/gtest_prod_util.h"</span></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include "packager/base/time/clock.h"</span></div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include "packager/base/time/time.h"</span></div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include "packager/mpd/base/bandwidth_estimator.h"</span></div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor">#include "packager/mpd/base/content_protection_element.h"</span></div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor">#include "packager/mpd/base/media_info.pb.h"</span></div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor">#include "packager/mpd/base/mpd_options.h"</span></div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor">#include "packager/mpd/base/segment_info.h"</span></div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="preprocessor">#include "packager/mpd/base/xml/scoped_xml_ptr.h"</span></div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> </div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">// TODO(rkuroiwa): For classes with |id_|, consider removing the field and let</span></div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment">// the MPD (XML) generation functions take care of assigning an ID to each</span></div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment">// element.</span></div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">namespace </span>shaka {</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <span class="keyword">class </span>AdaptationSet;</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span> <span class="keyword">class </span>File;</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> <span class="keyword">class </span>Representation;</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="keyword">namespace </span>xml {</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">class </span>XmlNode;</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="keyword">class </span>RepresentationXmlNode;</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> </div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> } <span class="comment">// namespace xml</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
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<div class="line"><a name="l00054"></a><span class="lineno"><a class="line" href="../../dc/da1/classshaka_1_1MpdBuilder.html"> 54</a></span> <span class="keyword">class </span><a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html">MpdBuilder</a> {</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">explicit</span> <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#ab364102e01afedd8a4dcc9be4fdcc0ab">MpdBuilder</a>(<span class="keyword">const</span> <a class="code" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a>& mpd_options);</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">virtual</span> ~<a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html">MpdBuilder</a>();</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">void</span> <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#ab6fd968035d1cba5060fe23a107f8bdb">AddBaseUrl</a>(<span class="keyword">const</span> std::string& base_url);</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keyword">virtual</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>* <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#ad32d4f20e6325b20267a2e905e1ec243">AddAdaptationSet</a>(<span class="keyword">const</span> std::string& lang);</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="comment">// TODO(kqyang): Handle file IO in this class as in HLS media_playlist?</span></div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#af7eae5cc11141eed2b5451d969e57db6">ToString</a>(std::string* output);</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#a247a9c807274d4e707530f24e2d207f9">MakePathsRelativeToMpd</a>(<span class="keyword">const</span> std::string& mpd_path,</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  MediaInfo* media_info);</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> </div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// Inject a |clock| that returns the current time.</span></div>
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<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="../../dc/da1/classshaka_1_1MpdBuilder.html#a7a4f96f12b589cfc4b5c2f44532eec53"> 87</a></span> <span class="comment"></span> <span class="keywordtype">void</span> <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#a7a4f96f12b589cfc4b5c2f44532eec53">InjectClockForTesting</a>(std::unique_ptr<base::Clock> clock) {</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  clock_ = std::move(clock);</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  }</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// LiveMpdBuilderTest needs to set availabilityStartTime so that the test</span></div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// doesn't need to depend on current time.</span></div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">friend</span> <span class="keyword">class </span>LiveMpdBuilderTest;</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keyword">template</span> <DashProfile profile></div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keyword">friend</span> <span class="keyword">class </span>MpdBuilderTest;</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> </div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// Returns the document pointer to the MPD. This must be freed by the caller</span></div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  <span class="comment">// using appropriate xmlDocPtr freeing function.</span></div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="comment">// On failure, this returns NULL.</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  xmlDocPtr GenerateMpd();</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="comment">// Set MPD attributes common to all profiles. Uses non-zero |mpd_options_| to</span></div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="comment">// set attributes for the MPD.</span></div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordtype">void</span> AddCommonMpdInfo(<a class="code" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a>* mpd_node);</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="comment">// Adds 'static' MPD attributes and elements to |mpd_node|. This assumes that</span></div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="comment">// the first child element is a Period element.</span></div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordtype">void</span> AddStaticMpdInfo(<a class="code" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a>* mpd_node);</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span> </div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// Same as AddStaticMpdInfo() but for 'dynamic' MPDs.</span></div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">void</span> AddDynamicMpdInfo(<a class="code" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a>* mpd_node);</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordtype">float</span> GetStaticMpdDuration(<a class="code" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a>* mpd_node);</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="comment">// Set MPD attributes for dynamic profile MPD. Uses non-zero |mpd_options_| as</span></div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="comment">// well as various calculations to set attributes for the MPD.</span></div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordtype">void</span> SetDynamicMpdAttributes(<a class="code" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a>* mpd_node);</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="comment">// Gets the earliest, normalized segment timestamp. Returns true if</span></div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="comment">// successful, false otherwise.</span></div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordtype">bool</span> GetEarliestTimestamp(<span class="keywordtype">double</span>* timestamp_seconds);</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  <a class="code" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a> mpd_options_;</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  std::list<std::unique_ptr<AdaptationSet>> adaptation_sets_;</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  std::list<std::string> base_urls_;</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  std::string availability_start_time_;</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span> </div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  base::AtomicSequenceNumber adaptation_set_counter_;</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  base::AtomicSequenceNumber representation_counter_;</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="comment">// By default, this returns the current time. This can be injected for</span></div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// testing.</span></div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  std::unique_ptr<base::Clock> clock_;</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html">MpdBuilder</a>);</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> };</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
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<div class="line"><a name="l00142"></a><span class="lineno"><a class="line" href="../../d8/d8e/classshaka_1_1AdaptationSet.html"> 142</a></span> <span class="keyword">class </span><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> {</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="comment">// The role for this AdaptationSet. These values are used to add a Role</span></div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">// element to the AdaptationSet with schemeIdUri=urn:mpeg:dash:role:2011.</span></div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="comment">// See ISO/IEC 23009-1:2012 section 5.8.5.5.</span></div>
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keyword">enum</span> Role {</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  kRoleCaption,</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  kRoleSubtitle,</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  kRoleMain,</div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  kRoleAlternate,</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  kRoleSupplementary,</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  kRoleCommentary,</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  kRoleDub</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  };</div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keyword">virtual</span> ~<a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>();</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keyword">virtual</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>* <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">AddRepresentation</a>(<span class="keyword">const</span> MediaInfo& media_info);</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> </div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a28c52febc71a581ebec2c1308f6ea15c">AddContentProtectionElement</a>(</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keyword">const</span> <a class="code" href="../../da/d43/structshaka_1_1ContentProtectionElement.html">ContentProtectionElement</a>& element);</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span> </div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae8a28838bf1bbc1ad8f5b80961fe33c2">UpdateContentProtectionPssh</a>(<span class="keyword">const</span> std::string& drm_uuid,</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keyword">const</span> std::string& pssh);</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae96ad89ec7cc7d5ef1db467a9cf13730">AddRole</a>(Role role);</div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  xml::scoped_xml_ptr<xmlNode> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af988e3a6d8b0d3ede66e3f3aea992d5e">GetXml</a>();</div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> </div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a40532ecbed5f71de85bde0cb7eb1ef9d">ForceSetSegmentAlignment</a>(<span class="keywordtype">bool</span> segment_alignment);</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af934da43aef6260e7e7a469d9f796661">AddAdaptationSetSwitching</a>(uint32_t adaptation_set_id);</div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
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<div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a8674f458c599af4d5ebc104a2f7bd8ae"> 217</a></span>  <span class="keyword">const</span> std::vector<uint32_t>& <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a8674f458c599af4d5ebc104a2f7bd8ae">adaptation_set_switching_ids</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  <span class="keywordflow">return</span> adaptation_set_switching_ids_;</div>
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  }</div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span> </div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="comment">// Must be unique in the Period.</span></div>
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  uint32_t id()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> id_; }</div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span> </div>
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<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#afcfb8f59204f6ec2f5dcd9cbd81dddf9">OnNewSegmentForRepresentation</a>(uint32_t representation_id,</div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  uint64_t start_time,</div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  uint64_t duration);</div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span> </div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a37904780833b552b7f95f124ffd10456">OnSetFrameRateForRepresentation</a>(uint32_t representation_id,</div>
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<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  uint32_t frame_duration,</div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  uint32_t timescale);</div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span> </div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a77c5aeacd170e402d2d37d3bf3956833">AddTrickPlayReferenceId</a>(uint32_t <span class="keywordtype">id</span>);</div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> </div>
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keyword">protected</span>:</div>
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<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a78925e61038e8bbd776652a539edb129">AdaptationSet</a>(uint32_t adaptation_set_id,</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keyword">const</span> std::string& lang,</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keyword">const</span> MpdOptions& mpd_options,</div>
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<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  base::AtomicSequenceNumber* representation_counter);</div>
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<div class="line"><a name="l00272"></a><span class="lineno"> 272</span> </div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="keyword">private</span>:</div>
|
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keyword">friend</span> <span class="keyword">class </span>MpdBuilder;</div>
|
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<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="keyword">template</span> <DashProfile profile></div>
|
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  <span class="keyword">friend</span> <span class="keyword">class </span>MpdBuilderTest;</div>
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> </div>
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<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="comment">// kSegmentAlignmentUnknown means that it is uncertain if the</span></div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="comment">// (sub)segments are aligned or not.</span></div>
|
|
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="comment">// kSegmentAlignmentTrue means that it is certain that the all the (current)</span></div>
|
|
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="comment">// segments added to the adaptation set are aligned.</span></div>
|
|
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <span class="comment">// kSegmentAlignmentFalse means that it is it is certain that some segments</span></div>
|
|
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <span class="comment">// are not aligned. This is useful to disable the computation for</span></div>
|
|
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="comment">// segment alignment, once it is certain that some segments are not aligned.</span></div>
|
|
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keyword">enum</span> SegmentAligmentStatus {</div>
|
|
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  kSegmentAlignmentUnknown,</div>
|
|
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  kSegmentAlignmentTrue,</div>
|
|
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  kSegmentAlignmentFalse</div>
|
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  };</div>
|
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div>
|
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  <span class="comment">// This maps Representations (IDs) to a list of start times of the segments.</span></div>
|
|
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="comment">// e.g.</span></div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="comment">// If Representation 1 has start time 0, 100, 200 and Representation 2 has</span></div>
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|
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="comment">// start times 0, 200, 400, then the map contains:</span></div>
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<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="comment">// 1 -> [0, 100, 200]</span></div>
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|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="comment">// 2 -> [0, 200, 400]</span></div>
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|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keyword">typedef</span> std::map<uint32_t, std::list<uint64_t> > RepresentationTimeline;</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span> </div>
|
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="comment">// Gets the earliest, normalized segment timestamp. Returns true if</span></div>
|
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="comment">// successful, false otherwise.</span></div>
|
|
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordtype">bool</span> GetEarliestTimestamp(<span class="keywordtype">double</span>* timestamp_seconds);</div>
|
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<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div>
|
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<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  <span class="keywordtype">void</span> CheckLiveSegmentAlignment(uint32_t representation_id,</div>
|
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<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  uint64_t start_time,</div>
|
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  uint64_t duration);</div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> </div>
|
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="comment">// Checks representation_segment_start_times_ and sets segments_aligned_.</span></div>
|
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  <span class="comment">// Use this for VOD, do not use for Live.</span></div>
|
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<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keywordtype">void</span> CheckVodSegmentAlignment();</div>
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<div class="line"><a name="l00317"></a><span class="lineno"> 317</span> </div>
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="comment">// Records the framerate of a Representation.</span></div>
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|
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordtype">void</span> RecordFrameRate(uint32_t frame_duration, uint32_t timescale);</div>
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span> </div>
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<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  std::list<ContentProtectionElement> content_protection_elements_;</div>
|
|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  std::list<std::unique_ptr<Representation>> representations_;</div>
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<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> </div>
|
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<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  base::AtomicSequenceNumber* <span class="keyword">const</span> representation_counter_;</div>
|
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div>
|
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keyword">const</span> uint32_t id_;</div>
|
|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <span class="keyword">const</span> std::string lang_;</div>
|
|
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keyword">const</span> MpdOptions& mpd_options_;</div>
|
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> </div>
|
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<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="comment">// The ids of the adaptation sets this adaptation set can switch to.</span></div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  std::vector<uint32_t> adaptation_set_switching_ids_;</div>
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div>
|
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="comment">// Video widths and heights of Representations. Note that this is a set; if</span></div>
|
|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="comment">// there is only 1 resolution, then @width & @height should be set, otherwise</span></div>
|
|
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="comment">// @maxWidth & @maxHeight should be set for DASH IOP.</span></div>
|
|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  std::set<uint32_t> video_widths_;</div>
|
|
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  std::set<uint32_t> video_heights_;</div>
|
|
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span> </div>
|
|
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  <span class="comment">// Video representations' frame rates.</span></div>
|
|
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="comment">// The frame rate notation for MPD is <integer>/<integer> (where the</span></div>
|
|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="comment">// denominator is optional). This means the frame rate could be non-whole</span></div>
|
|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="comment">// rational value, therefore the key is of type double.</span></div>
|
|
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="comment">// Value is <integer>/<integer> in string form.</span></div>
|
|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="comment">// So, key == CalculatedValue(value)</span></div>
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  std::map<double, std::string> video_frame_rates_;</div>
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div>
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  <span class="comment">// contentType attribute of AdaptationSet.</span></div>
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <span class="comment">// Determined by examining the MediaInfo passed to AddRepresentation().</span></div>
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  std::string content_type_;</div>
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div>
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="comment">// This does not have to be a set, it could be a list or vector because all we</span></div>
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|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <span class="comment">// really care is whether there is more than one entry.</span></div>
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="comment">// Contains one entry if all the Representations have the same picture aspect</span></div>
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <span class="comment">// ratio (@par attribute for AdaptationSet).</span></div>
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="comment">// There will be more than one entry if there are multiple picture aspect</span></div>
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <span class="comment">// ratios.</span></div>
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <span class="comment">// The @par attribute should only be set if there is exactly one entry</span></div>
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="comment">// in this set.</span></div>
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  std::set<std::string> picture_aspect_ratio_;</div>
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> </div>
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="comment">// The roles of this AdaptationSet.</span></div>
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  std::set<Role> roles_;</div>
|
|
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span> </div>
|
|
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="comment">// True iff all the segments are aligned.</span></div>
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|
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  SegmentAligmentStatus segments_aligned_;</div>
|
|
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordtype">bool</span> force_set_segment_alignment_;</div>
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|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="comment">// Keeps track of segment start times of Representations.</span></div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  <span class="comment">// For VOD, this will not be cleared, all the segment start times are</span></div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="comment">// stored in this. This should not out-of-memory for a reasonable length</span></div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="comment">// video and reasonable subsegment length.</span></div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="comment">// For Live, the entries are deleted (see CheckLiveSegmentAlignment()</span></div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="comment">// implementation comment) because storing the entire timeline is not</span></div>
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|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="comment">// reasonable and may cause an out-of-memory problem.</span></div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  RepresentationTimeline representation_segment_start_times_;</div>
|
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<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div>
|
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<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="comment">// Record the reference id for the original adaptation sets the trick play</span></div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="comment">// stream belongs to. This is a set because the trick play streams may be for</span></div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  <span class="comment">// multiple AdaptationSets (e.g. SD and HD videos in different AdaptationSets</span></div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="comment">// can share the same trick play stream.)</span></div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  std::set<uint32_t> trick_play_reference_ids_;</div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span> </div>
|
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<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a78925e61038e8bbd776652a539edb129">AdaptationSet</a>);</div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span> };</div>
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<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> </div>
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<div class="line"><a name="l00386"></a><span class="lineno"><a class="line" href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html"> 386</a></span> <span class="keyword">class </span><a class="code" href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html">RepresentationStateChangeListener</a> {</div>
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|
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <a class="code" href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html">RepresentationStateChangeListener</a>() {}</div>
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|
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keyword">virtual</span> ~<a class="code" href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html">RepresentationStateChangeListener</a>() {}</div>
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|
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span> </div>
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<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html#a2fc3088977c82cab3bac96be10c7c117">OnNewSegmentForRepresentation</a>(uint64_t start_time,</div>
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|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  uint64_t duration) = 0;</div>
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<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> </div>
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<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html#a64bc6f8299a1479c85f294f8ab3f6819">OnSetFrameRateForRepresentation</a>(uint32_t frame_duration,</div>
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|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  uint32_t timescale) = 0;</div>
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<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> };</div>
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|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div>
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<div class="line"><a name="l00408"></a><span class="lineno"><a class="line" href="../../de/d52/classshaka_1_1Representation.html"> 408</a></span> <span class="keyword">class </span><a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> {</div>
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|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keyword">enum</span> SuppressFlag {</div>
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  kSuppressWidth = 1,</div>
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  kSuppressHeight = 2,</div>
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  kSuppressFrameRate = 4,</div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  };</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span> </div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keyword">virtual</span> ~<a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>();</div>
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div>
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<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordtype">bool</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#ae998409ae94f3ba12909a96e8f3f4f7e">Init</a>();</div>
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|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span> </div>
|
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<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a265d014093c9073b08505013886aaa8d">AddContentProtectionElement</a>(</div>
|
|
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="keyword">const</span> <a class="code" href="../../da/d43/structshaka_1_1ContentProtectionElement.html">ContentProtectionElement</a>& element);</div>
|
|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span> </div>
|
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<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a3d17325903aa01f0c8ff7753d94ff330">UpdateContentProtectionPssh</a>(<span class="keyword">const</span> std::string& drm_uuid,</div>
|
|
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keyword">const</span> std::string& pssh);</div>
|
|
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span> </div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a6ca8bbfd34ef8ca782d2ef18aeaad932">AddNewSegment</a>(uint64_t start_time,</div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  uint64_t duration,</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  uint64_t size);</div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span> </div>
|
|
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a11b32833166b9c4bea78cca2c6069d98">SetSampleDuration</a>(uint32_t sample_duration);</div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span> </div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  xml::scoped_xml_ptr<xmlNode> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a606afa5df6a90f49faad0ce427b7e960">GetXml</a>();</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span> </div>
|
|
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordtype">void</span> <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a473e45dbbf64e6ab6ed670ccedac84ed">SuppressOnce</a>(SuppressFlag flag);</div>
|
|
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span> </div>
|
|
<div class="line"><a name="l00483"></a><span class="lineno"><a class="line" href="../../de/d52/classshaka_1_1Representation.html#a6a3ba385179698e57a1451d1a26ad827"> 483</a></span>  uint32_t <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a6a3ba385179698e57a1451d1a26ad827">id</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> id_; }</div>
|
|
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> </div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  <span class="keyword">protected</span>:</div>
|
|
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  <a class="code" href="../../de/d52/classshaka_1_1Representation.html#a997138fcaa5deef5151a64a2d7ce6aeb">Representation</a>(</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keyword">const</span> MediaInfo& media_info,</div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  <span class="keyword">const</span> <a class="code" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a>& mpd_options,</div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  uint32_t representation_id,</div>
|
|
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  std::unique_ptr<RepresentationStateChangeListener> state_change_listener);</div>
|
|
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div>
|
|
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>;</div>
|
|
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keyword">template</span> <DashProfile profile></div>
|
|
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <span class="keyword">friend</span> <span class="keyword">class </span>MpdBuilderTest;</div>
|
|
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span> </div>
|
|
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordtype">bool</span> AddLiveInfo(<a class="code" href="../../df/d9e/classshaka_1_1xml_1_1RepresentationXmlNode.html">xml::RepresentationXmlNode</a>* representation);</div>
|
|
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span> </div>
|
|
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="comment">// Returns true if |media_info_| has required fields to generate a valid</span></div>
|
|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  <span class="comment">// Representation. Otherwise returns false.</span></div>
|
|
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordtype">bool</span> HasRequiredMediaInfoFields();</div>
|
|
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> </div>
|
|
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="comment">// Return false if the segment should be considered a new segment. True if the</span></div>
|
|
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="comment">// segment is contiguous.</span></div>
|
|
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <span class="keywordtype">bool</span> IsContiguous(uint64_t start_time,</div>
|
|
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  uint64_t duration,</div>
|
|
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  uint64_t size) <span class="keyword">const</span>;</div>
|
|
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> </div>
|
|
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="comment">// Remove elements from |segment_infos_| for dynamic live profile. Increments</span></div>
|
|
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <span class="comment">// |start_number_| by the number of segments removed.</span></div>
|
|
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  <span class="keywordtype">void</span> SlideWindow();</div>
|
|
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span> </div>
|
|
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="comment">// Note: Because 'mimeType' is a required field for a valid MPD, these return</span></div>
|
|
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <span class="comment">// strings.</span></div>
|
|
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  std::string GetVideoMimeType() <span class="keyword">const</span>;</div>
|
|
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  std::string GetAudioMimeType() <span class="keyword">const</span>;</div>
|
|
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  std::string GetTextMimeType() <span class="keyword">const</span>;</div>
|
|
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div>
|
|
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  <span class="comment">// Gets the earliest, normalized segment timestamp. Returns true if</span></div>
|
|
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="comment">// successful, false otherwise.</span></div>
|
|
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="keywordtype">bool</span> GetEarliestTimestamp(<span class="keywordtype">double</span>* timestamp_seconds);</div>
|
|
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span> </div>
|
|
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  <span class="comment">// Init() checks that only one of VideoInfo, AudioInfo, or TextInfo is set. So</span></div>
|
|
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="comment">// any logic using this can assume only one set.</span></div>
|
|
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  MediaInfo media_info_;</div>
|
|
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  std::list<ContentProtectionElement> content_protection_elements_;</div>
|
|
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  std::list<SegmentInfo> segment_infos_;</div>
|
|
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span> </div>
|
|
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keyword">const</span> uint32_t id_;</div>
|
|
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  std::string mime_type_;</div>
|
|
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  std::string codecs_;</div>
|
|
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  <a class="code" href="../../d2/d6f/classBandwidthEstimator.html">BandwidthEstimator</a> bandwidth_estimator_;</div>
|
|
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keyword">const</span> <a class="code" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a>& mpd_options_;</div>
|
|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span> </div>
|
|
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="comment">// startNumber attribute for SegmentTemplate.</span></div>
|
|
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  <span class="comment">// Starts from 1.</span></div>
|
|
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  uint32_t start_number_;</div>
|
|
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> </div>
|
|
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="comment">// If this is not null, then Representation is responsible for calling the</span></div>
|
|
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <span class="comment">// right methods at right timings.</span></div>
|
|
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  std::unique_ptr<RepresentationStateChangeListener> state_change_listener_;</div>
|
|
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span> </div>
|
|
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  <span class="comment">// Bit vector for tracking witch attributes should not be output.</span></div>
|
|
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <span class="keywordtype">int</span> output_suppression_flags_;</div>
|
|
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span> </div>
|
|
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>);</div>
|
|
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> };</div>
|
|
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span> </div>
|
|
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span> } <span class="comment">// namespace shaka</span></div>
|
|
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span> </div>
|
|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span> <span class="preprocessor">#endif // MPD_BASE_MPD_BUILDER_H_</span></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a37904780833b552b7f95f124ffd10456"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a37904780833b552b7f95f124ffd10456">shaka::AdaptationSet::OnSetFrameRateForRepresentation</a></div><div class="ttdeci">void OnSetFrameRateForRepresentation(uint32_t representation_id, uint32_t frame_duration, uint32_t timescale)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00858">mpd_builder.cc:858</a></div></div>
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<div class="ttc" id="classshaka_1_1xml_1_1RepresentationXmlNode_html"><div class="ttname"><a href="../../df/d9e/classshaka_1_1xml_1_1RepresentationXmlNode.html">shaka::xml::RepresentationXmlNode</a></div><div class="ttdoc">RepresentationType in MPD. </div><div class="ttdef"><b>Definition:</b> <a href="../../dd/de7/xml__node_8h_source.html#l00139">xml_node.h:139</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a6ca8bbfd34ef8ca782d2ef18aeaad932"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a6ca8bbfd34ef8ca782d2ef18aeaad932">shaka::Representation::AddNewSegment</a></div><div class="ttdeci">virtual void AddNewSegment(uint64_t start_time, uint64_t duration, uint64_t size)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01097">mpd_builder.cc:1097</a></div></div>
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<div class="ttc" id="classshaka_1_1RepresentationStateChangeListener_html_a64bc6f8299a1479c85f294f8ab3f6819"><div class="ttname"><a href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html#a64bc6f8299a1479c85f294f8ab3f6819">shaka::RepresentationStateChangeListener::OnSetFrameRateForRepresentation</a></div><div class="ttdeci">virtual void OnSetFrameRateForRepresentation(uint32_t frame_duration, uint32_t timescale)=0</div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_ae998409ae94f3ba12909a96e8f3f4f7e"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#ae998409ae94f3ba12909a96e8f3f4f7e">shaka::Representation::Init</a></div><div class="ttdeci">bool Init()</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01043">mpd_builder.cc:1043</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a997138fcaa5deef5151a64a2d7ce6aeb"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a997138fcaa5deef5151a64a2d7ce6aeb">shaka::Representation::Representation</a></div><div class="ttdeci">Representation(const MediaInfo &media_info, const MpdOptions &mpd_options, uint32_t representation_id, std::unique_ptr< RepresentationStateChangeListener > state_change_listener)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01028">mpd_builder.cc:1028</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html">shaka::AdaptationSet</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00142">mpd_builder.h:142</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a11b32833166b9c4bea78cca2c6069d98"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a11b32833166b9c4bea78cca2c6069d98">shaka::Representation::SetSampleDuration</a></div><div class="ttdeci">virtual void SetSampleDuration(uint32_t sample_duration)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01121">mpd_builder.cc:1121</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a124e3c1ba5e3209f3214a556ecae28c3"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">shaka::AdaptationSet::AddRepresentation</a></div><div class="ttdeci">virtual Representation * AddRepresentation(const MediaInfo &media_info)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00663">mpd_builder.cc:663</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html">shaka::MpdBuilder</a></div><div class="ttdoc">This class generates DASH MPDs (Media Presentation Descriptions). </div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00054">mpd_builder.h:54</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a6a3ba385179698e57a1451d1a26ad827"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a6a3ba385179698e57a1451d1a26ad827">shaka::Representation::id</a></div><div class="ttdeci">uint32_t id() const </div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00483">mpd_builder.h:483</a></div></div>
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<div class="ttc" id="classshaka_1_1xml_1_1XmlNode_html"><div class="ttname"><a href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">shaka::xml::XmlNode</a></div><div class="ttdef"><b>Definition:</b> <a href="../../dd/de7/xml__node_8h_source.html#l00032">xml_node.h:32</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a28c52febc71a581ebec2c1308f6ea15c"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a28c52febc71a581ebec2c1308f6ea15c">shaka::AdaptationSet::AddContentProtectionElement</a></div><div class="ttdeci">virtual void AddContentProtectionElement(const ContentProtectionElement &element)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00709">mpd_builder.cc:709</a></div></div>
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<div class="ttc" id="structshaka_1_1ContentProtectionElement_html"><div class="ttname"><a href="../../da/d43/structshaka_1_1ContentProtectionElement.html">shaka::ContentProtectionElement</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/dd6/content__protection__element_8h_source.html#l00036">content_protection_element.h:36</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a77c5aeacd170e402d2d37d3bf3956833"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a77c5aeacd170e402d2d37d3bf3956833">shaka::AdaptationSet::AddTrickPlayReferenceId</a></div><div class="ttdeci">virtual void AddTrickPlayReferenceId(uint32_t id)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00865">mpd_builder.cc:865</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html_ab364102e01afedd8a4dcc9be4fdcc0ab"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html#ab364102e01afedd8a4dcc9be4fdcc0ab">shaka::MpdBuilder::MpdBuilder</a></div><div class="ttdeci">MpdBuilder(const MpdOptions &mpd_options)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00373">mpd_builder.cc:373</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_ae96ad89ec7cc7d5ef1db467a9cf13730"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae96ad89ec7cc7d5ef1db467a9cf13730">shaka::AdaptationSet::AddRole</a></div><div class="ttdeci">virtual void AddRole(Role role)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00721">mpd_builder.cc:721</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html_ab6fd968035d1cba5060fe23a107f8bdb"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html#ab6fd968035d1cba5060fe23a107f8bdb">shaka::MpdBuilder::AddBaseUrl</a></div><div class="ttdeci">void AddBaseUrl(const std::string &base_url)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00378">mpd_builder.cc:378</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_ae8a28838bf1bbc1ad8f5b80961fe33c2"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae8a28838bf1bbc1ad8f5b80961fe33c2">shaka::AdaptationSet::UpdateContentProtectionPssh</a></div><div class="ttdeci">virtual void UpdateContentProtectionPssh(const std::string &drm_uuid, const std::string &pssh)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00715">mpd_builder.cc:715</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a78925e61038e8bbd776652a539edb129"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a78925e61038e8bbd776652a539edb129">shaka::AdaptationSet::AdaptationSet</a></div><div class="ttdeci">AdaptationSet(uint32_t adaptation_set_id, const std::string &lang, const MpdOptions &mpd_options, base::AtomicSequenceNumber *representation_counter)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00648">mpd_builder.cc:648</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a606afa5df6a90f49faad0ce427b7e960"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a606afa5df6a90f49faad0ce427b7e960">shaka::Representation::GetXml</a></div><div class="ttdeci">xml::scoped_xml_ptr< xmlNode > GetXml()</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01137">mpd_builder.cc:1137</a></div></div>
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<div class="ttc" id="classshaka_1_1RepresentationStateChangeListener_html"><div class="ttname"><a href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html">shaka::RepresentationStateChangeListener</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00386">mpd_builder.h:386</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html_af7eae5cc11141eed2b5451d969e57db6"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html#af7eae5cc11141eed2b5451d969e57db6">shaka::MpdBuilder::ToString</a></div><div class="ttdeci">virtual bool ToString(std::string *output)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00396">mpd_builder.cc:396</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_af934da43aef6260e7e7a469d9f796661"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af934da43aef6260e7e7a469d9f796661">shaka::AdaptationSet::AddAdaptationSetSwitching</a></div><div class="ttdeci">void AddAdaptationSetSwitching(uint32_t adaptation_set_id)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00836">mpd_builder.cc:836</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a8674f458c599af4d5ebc104a2f7bd8ae"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a8674f458c599af4d5ebc104a2f7bd8ae">shaka::AdaptationSet::adaptation_set_switching_ids</a></div><div class="ttdeci">const std::vector< uint32_t > & adaptation_set_switching_ids() const </div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00217">mpd_builder.h:217</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a40532ecbed5f71de85bde0cb7eb1ef9d"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a40532ecbed5f71de85bde0cb7eb1ef9d">shaka::AdaptationSet::ForceSetSegmentAlignment</a></div><div class="ttdeci">virtual void ForceSetSegmentAlignment(bool segment_alignment)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00830">mpd_builder.cc:830</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html_a247a9c807274d4e707530f24e2d207f9"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html#a247a9c807274d4e707530f24e2d207f9">shaka::MpdBuilder::MakePathsRelativeToMpd</a></div><div class="ttdeci">static void MakePathsRelativeToMpd(const std::string &mpd_path, MediaInfo *media_info)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00620">mpd_builder.cc:620</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_af988e3a6d8b0d3ede66e3f3aea992d5e"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af988e3a6d8b0d3ede66e3f3aea992d5e">shaka::AdaptationSet::GetXml</a></div><div class="ttdeci">xml::scoped_xml_ptr< xmlNode > GetXml()</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00731">mpd_builder.cc:731</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a265d014093c9073b08505013886aaa8d"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a265d014093c9073b08505013886aaa8d">shaka::Representation::AddContentProtectionElement</a></div><div class="ttdeci">virtual void AddContentProtectionElement(const ContentProtectionElement &element)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01085">mpd_builder.cc:1085</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html">shaka::Representation</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00408">mpd_builder.h:408</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html_ad32d4f20e6325b20267a2e905e1ec243"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html#ad32d4f20e6325b20267a2e905e1ec243">shaka::MpdBuilder::AddAdaptationSet</a></div><div class="ttdeci">virtual AdaptationSet * AddAdaptationSet(const std::string &lang)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00382">mpd_builder.cc:382</a></div></div>
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<div class="ttc" id="structshaka_1_1MpdOptions_html"><div class="ttname"><a href="../../d1/df3/structshaka_1_1MpdOptions.html">shaka::MpdOptions</a></div><div class="ttdoc">Defines Mpd Options. </div><div class="ttdef"><b>Definition:</b> <a href="../../db/d60/mpd__options_8h_source.html#l00023">mpd_options.h:23</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_afcfb8f59204f6ec2f5dcd9cbd81dddf9"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#afcfb8f59204f6ec2f5dcd9cbd81dddf9">shaka::AdaptationSet::OnNewSegmentForRepresentation</a></div><div class="ttdeci">void OnNewSegmentForRepresentation(uint32_t representation_id, uint64_t start_time, uint64_t duration)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l00847">mpd_builder.cc:847</a></div></div>
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<div class="ttc" id="classshaka_1_1MpdBuilder_html_a7a4f96f12b589cfc4b5c2f44532eec53"><div class="ttname"><a href="../../dc/da1/classshaka_1_1MpdBuilder.html#a7a4f96f12b589cfc4b5c2f44532eec53">shaka::MpdBuilder::InjectClockForTesting</a></div><div class="ttdeci">void InjectClockForTesting(std::unique_ptr< base::Clock > clock)</div><div class="ttdoc">This is for testing. </div><div class="ttdef"><b>Definition:</b> <a href="../../d6/da3/mpd__builder_8h_source.html#l00087">mpd_builder.h:87</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a3d17325903aa01f0c8ff7753d94ff330"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a3d17325903aa01f0c8ff7753d94ff330">shaka::Representation::UpdateContentProtectionPssh</a></div><div class="ttdeci">virtual void UpdateContentProtectionPssh(const std::string &drm_uuid, const std::string &pssh)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01091">mpd_builder.cc:1091</a></div></div>
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<div class="ttc" id="classBandwidthEstimator_html"><div class="ttname"><a href="../../d2/d6f/classBandwidthEstimator.html">BandwidthEstimator</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d19/bandwidth__estimator_8h_source.html#l00015">bandwidth_estimator.h:15</a></div></div>
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<div class="ttc" id="classshaka_1_1RepresentationStateChangeListener_html_a2fc3088977c82cab3bac96be10c7c117"><div class="ttname"><a href="../../df/d94/classshaka_1_1RepresentationStateChangeListener.html#a2fc3088977c82cab3bac96be10c7c117">shaka::RepresentationStateChangeListener::OnNewSegmentForRepresentation</a></div><div class="ttdeci">virtual void OnNewSegmentForRepresentation(uint64_t start_time, uint64_t duration)=0</div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a473e45dbbf64e6ab6ed670ccedac84ed"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a473e45dbbf64e6ab6ed670ccedac84ed">shaka::Representation::SuppressOnce</a></div><div class="ttdeci">void SuppressOnce(SuppressFlag flag)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d11/mpd__builder_8cc_source.html#l01209">mpd_builder.cc:1209</a></div></div>
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