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<li class="navelem"><a class="el" href="../../dir_3f8eec2fc361645de4b1ec14c19fffc7.html">packager</a></li><li class="navelem"><a class="el" href="../../dir_b885194e7131202a9b4650a8967e838c.html">mpd</a></li><li class="navelem"><a class="el" href="../../dir_6fe4b0529cd3ec97045d3314254a0cce.html">base</a></li> </ul>
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<div class="title">simple_mpd_notifier.cc</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 2015 Google Inc. All rights reserved.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">//</span></div><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><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><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><div class="line"><a name="l00006"></a><span class="lineno"> 6</span> </div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#include "packager/mpd/base/simple_mpd_notifier.h"</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span> </div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "packager/base/logging.h"</span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "packager/base/stl_util.h"</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "packager/mpd/base/adaptation_set.h"</span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include "packager/mpd/base/mpd_builder.h"</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="preprocessor">#include "packager/mpd/base/mpd_notifier_util.h"</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "packager/mpd/base/mpd_utils.h"</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "packager/mpd/base/period.h"</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "packager/mpd/base/representation.h"</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span><a class="code" href="../../d8/daf/namespaceshaka.html">shaka</a> {</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span> SimpleMpdNotifier::SimpleMpdNotifier(<span class="keyword">const</span> MpdOptions& mpd_options)</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  : MpdNotifier(mpd_options),</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  output_path_(mpd_options.mpd_params.mpd_output),</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  mpd_builder_(new MpdBuilder(mpd_options)),</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  content_protection_in_adaptation_set_(</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  mpd_options.mpd_params.generate_dash_if_iop_compliant_mpd) {</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="keywordflow">for</span> (<span class="keyword">const</span> std::string& base_url : mpd_options.mpd_params.base_urls)</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  mpd_builder_->AddBaseUrl(base_url);</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> }</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> </div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> SimpleMpdNotifier::~SimpleMpdNotifier() {}</div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> </div><div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a59bcb401b5ca8d5b893ec7da9461569f"> 32</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a59bcb401b5ca8d5b893ec7da9461569f">SimpleMpdNotifier::Init</a>() {</div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> }</div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> </div><div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a3f4aabd86ec08e5ff427120ed39fda29"> 36</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a3f4aabd86ec08e5ff427120ed39fda29">SimpleMpdNotifier::NotifyNewContainer</a>(<span class="keyword">const</span> MediaInfo& media_info,</div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  uint32_t* container_id) {</div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  DCHECK(container_id);</div><div class="line"><a name="l00039"></a><span class="lineno"> 39</span> </div><div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  ContentType content_type = <a class="code" href="../../d8/daf/namespaceshaka.html#a5ea880937da26d677ff6a48c0219d090">GetContentType</a>(media_info);</div><div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="keywordflow">if</span> (content_type == kContentTypeUnknown)</div><div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00043"></a><span class="lineno"> 43</span> </div><div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  MediaInfo adjusted_media_info(media_info);</div><div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#a247a9c807274d4e707530f24e2d207f9">MpdBuilder::MakePathsRelativeToMpd</a>(output_path_, &adjusted_media_info);</div><div class="line"><a name="l00046"></a><span class="lineno"> 46</span> </div><div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> kPeriodStartTimeSeconds = 0.0;</div><div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="../../d8/de1/classshaka_1_1Period.html">Period</a>* period = mpd_builder_->GetOrCreatePeriod(kPeriodStartTimeSeconds);</div><div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  DCHECK(period);</div><div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>* adaptation_set = period-><a class="code" href="../../d8/de1/classshaka_1_1Period.html#a6481aa2a87b0154796f49cb6198d0deb">GetOrCreateAdaptationSet</a>(</div><div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  media_info, content_protection_in_adaptation_set_);</div><div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  DCHECK(adaptation_set);</div><div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordflow">if</span> (!adaptation_set-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a4c4f483919b62a28c3a9061b3384f68b">has_id</a>())</div><div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  adaptation_set-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af4172e846f376783c39fe48230aefa8a">set_id</a>(next_adaptation_set_id_++);</div><div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>* representation =</div><div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  adaptation_set-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">AddRepresentation</a>(adjusted_media_info);</div><div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span> (!representation)</div><div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div><div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  *container_id = representation-><a class="code" href="../../de/d52/classshaka_1_1Representation.html#a9cb9a38de5e57bff1feb81d2575ae1b2">id</a>();</div><div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">if</span> (content_protection_in_adaptation_set_) {</div><div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="comment">// ContentProtection elements are already added to AdaptationSet above.</span></div><div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="comment">// Use RepresentationId to AdaptationSet map to update ContentProtection</span></div><div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="comment">// in AdaptationSet in NotifyEncryptionUpdate.</span></div><div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  representation_id_to_adaptation_set_[representation-><a class="code" href="../../de/d52/classshaka_1_1Representation.html#a9cb9a38de5e57bff1feb81d2575ae1b2">id</a>()] = adaptation_set;</div><div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <a class="code" href="../../d8/daf/namespaceshaka.html#abfd977a0dfb051a942d1694442692814">AddContentProtectionElements</a>(media_info, representation);</div><div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  }</div><div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  representation_map_[representation-><a class="code" href="../../de/d52/classshaka_1_1Representation.html#a9cb9a38de5e57bff1feb81d2575ae1b2">id</a>()] = representation;</div><div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00072"></a><span class="lineno"> 72</span> }</div><div class="line"><a name="l00073"></a><span class="lineno"> 73</span> </div><div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ad876de8c9909394b6fb47f387066fc83"> 74</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ad876de8c9909394b6fb47f387066fc83">SimpleMpdNotifier::NotifySampleDuration</a>(uint32_t container_id,</div><div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  uint32_t sample_duration) {</div><div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">auto</span> it = representation_map_.find(container_id);</div><div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="keywordflow">if</span> (it == representation_map_.end()) {</div><div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  LOG(ERROR) << <span class="stringliteral">"Unexpected container_id: "</span> << container_id;</div><div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div><div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  it->second->SetSampleDuration(sample_duration);</div><div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00084"></a><span class="lineno"> 84</span> }</div><div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div><div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8e9cc7fbe2e13a2b65ce9314428e48b8"> 86</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8e9cc7fbe2e13a2b65ce9314428e48b8">SimpleMpdNotifier::NotifyNewSegment</a>(uint32_t container_id,</div><div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  uint64_t start_time,</div><div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  uint64_t duration,</div><div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  uint64_t size) {</div><div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">auto</span> it = representation_map_.find(container_id);</div><div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">if</span> (it == representation_map_.end()) {</div><div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  LOG(ERROR) << <span class="stringliteral">"Unexpected container_id: "</span> << container_id;</div><div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  }</div><div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  it->second->AddNewSegment(start_time, duration, size);</div><div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00098"></a><span class="lineno"> 98</span> }</div><div class="line"><a name="l00099"></a><span class="lineno"> 99</span> </div><div class="line"><a name="l00100"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a165f1237a3c70abe524289837f3b135d"> 100</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a165f1237a3c70abe524289837f3b135d">SimpleMpdNotifier::NotifyCueEvent</a>(uint32_t container_id,</div><div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  uint64_t timestamp) {</div><div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">auto</span> it = representation_map_.find(container_id);</div><div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">if</span> (it == representation_map_.end()) {</div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  LOG(ERROR) << <span class="stringliteral">"Unexpected container_id: "</span> << container_id;</div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  }</div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>* original_representation = it->second;</div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>* original_adaptation_set =</div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  representation_id_to_adaptation_set_[container_id];</div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> </div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keyword">const</span> MediaInfo& media_info = original_representation-><a class="code" href="../../de/d52/classshaka_1_1Representation.html#a524291f7a968cb040fdce0ac1db5fbd3">GetMediaInfo</a>();</div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">const</span> <span class="keywordtype">double</span> period_start_time_seconds =</div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keyword">static_cast<</span><span class="keywordtype">double</span><span class="keyword">></span>(timestamp) / media_info.reference_time_scale();</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> </div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <a class="code" href="../../d8/de1/classshaka_1_1Period.html">Period</a>* period = mpd_builder_->GetOrCreatePeriod(period_start_time_seconds);</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  DCHECK(period);</div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>* adaptation_set = period-><a class="code" href="../../d8/de1/classshaka_1_1Period.html#a6481aa2a87b0154796f49cb6198d0deb">GetOrCreateAdaptationSet</a>(</div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  media_info, content_protection_in_adaptation_set_);</div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  DCHECK(adaptation_set);</div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">if</span> (!adaptation_set-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a4c4f483919b62a28c3a9061b3384f68b">has_id</a>()) {</div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  adaptation_set-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af4172e846f376783c39fe48230aefa8a">set_id</a>(original_adaptation_set->id());</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  DCHECK_EQ(adaptation_set->id(), original_adaptation_set->id());</div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  }</div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> </div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <a class="code" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>* representation =</div><div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  adaptation_set-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a48a144f36f6ba4736f683f102582fabc">CopyRepresentation</a>(*original_representation);</div><div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (!representation)</div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">if</span> (content_protection_in_adaptation_set_) {</div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="comment">// ContentProtection elements are already added to AdaptationSet above.</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="comment">// Use RepresentationId to AdaptationSet map to update ContentProtection</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  <span class="comment">// in AdaptationSet in NotifyEncryptionUpdate.</span></div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  representation_id_to_adaptation_set_[representation->id()] = adaptation_set;</div><div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="../../d8/daf/namespaceshaka.html#abfd977a0dfb051a942d1694442692814">AddContentProtectionElements</a>(media_info, representation);</div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  }</div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  representation_map_[representation->id()] = representation;</div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> }</div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> </div><div class="line"><a name="l00144"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ae1a1231fb13e0bc97cdea5fc239184bf"> 144</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ae1a1231fb13e0bc97cdea5fc239184bf">SimpleMpdNotifier::NotifyEncryptionUpdate</a>(</div><div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  uint32_t container_id,</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keyword">const</span> std::string& drm_uuid,</div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keyword">const</span> std::vector<uint8_t>& new_key_id,</div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">const</span> std::vector<uint8_t>& new_pssh) {</div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keyword">auto</span> it = representation_map_.find(container_id);</div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">if</span> (it == representation_map_.end()) {</div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  LOG(ERROR) << <span class="stringliteral">"Unexpected container_id: "</span> << container_id;</div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  }</div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">if</span> (content_protection_in_adaptation_set_) {</div><div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>* adaptation_set_for_representation =</div><div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  representation_id_to_adaptation_set_[it->second->id()];</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  adaptation_set_for_representation-><a class="code" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae8a28838bf1bbc1ad8f5b80961fe33c2">UpdateContentProtectionPssh</a>(</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  drm_uuid, <a class="code" href="../../d8/daf/namespaceshaka.html#a4c7f8f964fec2bb9543e7ee8da9cd994">Uint8VectorToBase64</a>(new_pssh));</div><div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  } <span class="keywordflow">else</span> {</div><div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  it->second->UpdateContentProtectionPssh(drm_uuid,</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <a class="code" href="../../d8/daf/namespaceshaka.html#a4c7f8f964fec2bb9543e7ee8da9cd994">Uint8VectorToBase64</a>(new_pssh));</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  }</div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span> }</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span> </div><div class="line"><a name="l00168"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a6a811c3721117dcc6aac9595a8311e70"> 168</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a6a811c3721117dcc6aac9595a8311e70">SimpleMpdNotifier::NotifyMediaInfoUpdate</a>(uint32_t container_id,</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keyword">const</span> MediaInfo& media_info) {</div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keyword">auto</span> it = representation_map_.find(container_id);</div><div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">if</span> (it == representation_map_.end()) {</div><div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  LOG(ERROR) << <span class="stringliteral">"Unexpected container_id: "</span> << container_id;</div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  }</div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> </div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  MediaInfo adjusted_media_info(media_info);</div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html#a247a9c807274d4e707530f24e2d207f9">MpdBuilder::MakePathsRelativeToMpd</a>(output_path_, &adjusted_media_info);</div><div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div><div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  it->second->set_media_info(adjusted_media_info);</div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> }</div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> </div><div class="line"><a name="l00184"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8ea622a21a5807775bb2d998fa04658f"> 184</a></span> <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8ea622a21a5807775bb2d998fa04658f">SimpleMpdNotifier::Flush</a>() {</div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  base::AutoLock auto_lock(lock_);</div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">return</span> <a class="code" href="../../d8/daf/namespaceshaka.html#a7e940cda37fa0dbefef3b3cc9c802ab8">WriteMpdToFile</a>(output_path_, mpd_builder_.get());</div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> }</div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> } <span class="comment">// namespace shaka</span></div><div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_a59bcb401b5ca8d5b893ec7da9461569f"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a59bcb401b5ca8d5b893ec7da9461569f">shaka::SimpleMpdNotifier::Init</a></div><div class="ttdeci">bool Init() override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00032">simple_mpd_notifier.cc:32</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a524291f7a968cb040fdce0ac1db5fbd3"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a524291f7a968cb040fdce0ac1db5fbd3">shaka::Representation::GetMediaInfo</a></div><div class="ttdeci">virtual const MediaInfo & GetMediaInfo() const</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d94/representation_8cc_source.html#l00232">representation.cc:232</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a4c4f483919b62a28c3a9061b3384f68b"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a4c4f483919b62a28c3a9061b3384f68b">shaka::AdaptationSet::has_id</a></div><div class="ttdeci">bool has_id() const</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d72/adaptation__set_8h_source.html#l00121">adaptation_set.h:121</a></div></div>
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<div class="ttc" id="classshaka_1_1Period_html_a6481aa2a87b0154796f49cb6198d0deb"><div class="ttname"><a href="../../d8/de1/classshaka_1_1Period.html#a6481aa2a87b0154796f49cb6198d0deb">shaka::Period::GetOrCreateAdaptationSet</a></div><div class="ttdeci">virtual AdaptationSet * GetOrCreateAdaptationSet(const MediaInfo &media_info, bool content_protection_in_adaptation_set)</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/de1/period_8cc_source.html#l00046">period.cc:46</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="../../d8/d72/adaptation__set_8h_source.html#l00037">adaptation_set.h:37</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="../../de/dc2/adaptation__set_8cc_source.html#l00182">adaptation_set.cc:182</a></div></div>
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<div class="ttc" id="classshaka_1_1Representation_html_a9cb9a38de5e57bff1feb81d2575ae1b2"><div class="ttname"><a href="../../de/d52/classshaka_1_1Representation.html#a9cb9a38de5e57bff1feb81d2575ae1b2">shaka::Representation::id</a></div><div class="ttdeci">uint32_t id() const</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d2b/representation_8h_source.html#l00146">representation.h:146</a></div></div>
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<div class="ttc" id="namespaceshaka_html"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html">shaka</a></div><div class="ttdoc">All the methods that are virtual are virtual for mocking. </div><div class="ttdef"><b>Definition:</b> <a href="../../d4/d15/gflags__hex__bytes_8cc_source.html#l00011">gflags_hex_bytes.cc:11</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_a48a144f36f6ba4736f683f102582fabc"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a48a144f36f6ba4736f683f102582fabc">shaka::AdaptationSet::CopyRepresentation</a></div><div class="ttdeci">virtual Representation * CopyRepresentation(const Representation &representation)</div><div class="ttdef"><b>Definition:</b> <a href="../../de/dc2/adaptation__set_8cc_source.html#l00201">adaptation_set.cc:201</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_a165f1237a3c70abe524289837f3b135d"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a165f1237a3c70abe524289837f3b135d">shaka::SimpleMpdNotifier::NotifyCueEvent</a></div><div class="ttdeci">bool NotifyCueEvent(uint32_t container_id, uint64_t timestamp) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00100">simple_mpd_notifier.cc:100</a></div></div>
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<div class="ttc" id="namespaceshaka_html_abfd977a0dfb051a942d1694442692814"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html#abfd977a0dfb051a942d1694442692814">shaka::AddContentProtectionElements</a></div><div class="ttdeci">void AddContentProtectionElements(const MediaInfo &media_info, Representation *parent)</div><div class="ttdef"><b>Definition:</b> <a href="../../db/dfb/mpd__utils_8cc_source.html#l00380">mpd_utils.cc:380</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="../../de/dc2/adaptation__set_8cc_source.html#l00222">adaptation_set.cc:222</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_a8ea622a21a5807775bb2d998fa04658f"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8ea622a21a5807775bb2d998fa04658f">shaka::SimpleMpdNotifier::Flush</a></div><div class="ttdeci">bool Flush() override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00184">simple_mpd_notifier.cc:184</a></div></div>
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<div class="ttc" id="namespaceshaka_html_a4c7f8f964fec2bb9543e7ee8da9cd994"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html#a4c7f8f964fec2bb9543e7ee8da9cd994">shaka::Uint8VectorToBase64</a></div><div class="ttdeci">std::string Uint8VectorToBase64(const std::vector< uint8_t > &input)</div><div class="ttdoc">Converts uint8 vector into base64 encoded string. </div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d2e/mpd__notifier__util_8cc_source.html#l00049">mpd_notifier_util.cc:49</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_ad876de8c9909394b6fb47f387066fc83"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ad876de8c9909394b6fb47f387066fc83">shaka::SimpleMpdNotifier::NotifySampleDuration</a></div><div class="ttdeci">bool NotifySampleDuration(uint32_t container_id, uint32_t sample_duration) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00074">simple_mpd_notifier.cc:74</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_ae1a1231fb13e0bc97cdea5fc239184bf"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ae1a1231fb13e0bc97cdea5fc239184bf">shaka::SimpleMpdNotifier::NotifyEncryptionUpdate</a></div><div class="ttdeci">bool NotifyEncryptionUpdate(uint32_t container_id, const std::string &drm_uuid, const std::vector< uint8_t > &new_key_id, const std::vector< uint8_t > &new_pssh) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00144">simple_mpd_notifier.cc:144</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#l00402">mpd_builder.cc:402</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_a6a811c3721117dcc6aac9595a8311e70"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a6a811c3721117dcc6aac9595a8311e70">shaka::SimpleMpdNotifier::NotifyMediaInfoUpdate</a></div><div class="ttdeci">bool NotifyMediaInfoUpdate(uint32_t container_id, const MediaInfo &media_info) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00168">simple_mpd_notifier.cc:168</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="../../d0/d2b/representation_8h_source.html#l00054">representation.h:54</a></div></div>
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<div class="ttc" id="namespaceshaka_html_a5ea880937da26d677ff6a48c0219d090"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html#a5ea880937da26d677ff6a48c0219d090">shaka::GetContentType</a></div><div class="ttdeci">ContentType GetContentType(const MediaInfo &media_info)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d2e/mpd__notifier__util_8cc_source.html#l00032">mpd_notifier_util.cc:32</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_a8e9cc7fbe2e13a2b65ce9314428e48b8"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8e9cc7fbe2e13a2b65ce9314428e48b8">shaka::SimpleMpdNotifier::NotifyNewSegment</a></div><div class="ttdeci">bool NotifyNewSegment(uint32_t container_id, uint64_t start_time, uint64_t duration, uint64_t size) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00086">simple_mpd_notifier.cc:86</a></div></div>
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<div class="ttc" id="namespaceshaka_html_a7e940cda37fa0dbefef3b3cc9c802ab8"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html#a7e940cda37fa0dbefef3b3cc9c802ab8">shaka::WriteMpdToFile</a></div><div class="ttdeci">bool WriteMpdToFile(const std::string &output_path, MpdBuilder *mpd_builder)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d2e/mpd__notifier__util_8cc_source.html#l00016">mpd_notifier_util.cc:16</a></div></div>
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<div class="ttc" id="classshaka_1_1AdaptationSet_html_af4172e846f376783c39fe48230aefa8a"><div class="ttname"><a href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af4172e846f376783c39fe48230aefa8a">shaka::AdaptationSet::set_id</a></div><div class="ttdeci">void set_id(uint32_t id)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d72/adaptation__set_8h_source.html#l00128">adaptation_set.h:128</a></div></div>
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<div class="ttc" id="classshaka_1_1SimpleMpdNotifier_html_a3f4aabd86ec08e5ff427120ed39fda29"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a3f4aabd86ec08e5ff427120ed39fda29">shaka::SimpleMpdNotifier::NotifyNewContainer</a></div><div class="ttdeci">bool NotifyNewContainer(const MediaInfo &media_info, uint32_t *id) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d7b/simple__mpd__notifier_8cc_source.html#l00036">simple_mpd_notifier.cc:36</a></div></div>
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<div class="ttc" id="classshaka_1_1Period_html"><div class="ttname"><a href="../../d8/de1/classshaka_1_1Period.html">shaka::Period</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d20/period_8h_source.html#l00030">period.h:30</a></div></div>
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