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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Copyright 2014 Google Inc. All rights reserved.</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Use of this source code is governed by a BSD-style</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// license that can be found in the LICENSE file or at</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// https://developers.google.com/open-source/licenses/bsd</span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment">//</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment">// MpdNotifier is responsible for notifying the MpdBuilder class to generate an</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment">// MPD file.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#ifndef MPD_BASE_MPD_NOTIFIER_H_</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define MPD_BASE_MPD_NOTIFIER_H_</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &lt;stdint.h&gt;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;</div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &quot;packager/base/macros.h&quot;</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="keyword">namespace </span>shaka {</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;</div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="keyword">class </span>MediaInfo;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">struct </span>ContentProtectionElement;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">enum</span> DashProfile {</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160; kUnknownProfile,</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; kOnDemandProfile,</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; kLiveProfile,</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;};</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;</div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="../../d3/dd0/classshaka_1_1MpdNotifier.html"> 32</a></span>&#160;<span class="keyword">class </span><a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html">MpdNotifier</a> {</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html">MpdNotifier</a>(DashProfile <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a3eb0f05b01d475eff0a75bab71f21149">dash_profile</a>) : dash_profile_(dash_profile) {};</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <span class="keyword">virtual</span> ~<a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html">MpdNotifier</a>() {};</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#ad6171481d6fb437767b1f5b9e0dac1a3">Init</a>() = 0;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#ae10c06fe6022a1020fc889de389be430">NotifyNewContainer</a>(<span class="keyword">const</span> MediaInfo&amp; media_info,</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; uint32_t* container_id) = 0;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a721edf600dc9165e96e4b6c154a2d4f6">NotifySampleDuration</a>(uint32_t container_id,</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; uint32_t sample_duration) = 0;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a100236a249477afcda4f50e4914f0eee">NotifyNewSegment</a>(uint32_t container_id,</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; uint64_t start_time,</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; uint64_t duration,</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; uint64_t size) = 0;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160;</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#acf6a0bde4fc907053cc9f1ff9a38b59a">NotifyEncryptionUpdate</a>(uint32_t container_id,</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keyword">const</span> std::string&amp; drm_uuid,</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keyword">const</span> std::vector&lt;uint8_t&gt;&amp; new_key_id,</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keyword">const</span> std::vector&lt;uint8_t&gt;&amp; new_pssh) = 0;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#adfbafb780222d3799a53a0e061fb8e73">AddContentProtectionElement</a>(</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; uint32_t container_id,</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keyword">const</span> <a class="code" href="../../da/d43/structshaka_1_1ContentProtectionElement.html">ContentProtectionElement</a>&amp; content_protection_element) = 0;</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#af8149126f4793506bef385d067561dbf">Flush</a>() = 0;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160;</div>
<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a3eb0f05b01d475eff0a75bab71f21149"> 108</a></span>&#160; DashProfile <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a3eb0f05b01d475eff0a75bab71f21149">dash_profile</a>()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> dash_profile_; }</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keyword">const</span> DashProfile dash_profile_;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html">MpdNotifier</a>);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;};</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160;} <span class="comment">// namespace shaka</span></div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;<span class="preprocessor">#endif // MPD_BASE_MPD_NOTIFIER_H_</span></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_af8149126f4793506bef385d067561dbf"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#af8149126f4793506bef385d067561dbf">shaka::MpdNotifier::Flush</a></div><div class="ttdeci">virtual bool Flush()=0</div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_ad6171481d6fb437767b1f5b9e0dac1a3"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#ad6171481d6fb437767b1f5b9e0dac1a3">shaka::MpdNotifier::Init</a></div><div class="ttdeci">virtual bool Init()=0</div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_a100236a249477afcda4f50e4914f0eee"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a100236a249477afcda4f50e4914f0eee">shaka::MpdNotifier::NotifyNewSegment</a></div><div class="ttdeci">virtual bool NotifyNewSegment(uint32_t container_id, uint64_t start_time, uint64_t duration, uint64_t size)=0</div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_a721edf600dc9165e96e4b6c154a2d4f6"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a721edf600dc9165e96e4b6c154a2d4f6">shaka::MpdNotifier::NotifySampleDuration</a></div><div class="ttdeci">virtual bool NotifySampleDuration(uint32_t container_id, uint32_t sample_duration)=0</div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_adfbafb780222d3799a53a0e061fb8e73"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#adfbafb780222d3799a53a0e061fb8e73">shaka::MpdNotifier::AddContentProtectionElement</a></div><div class="ttdeci">virtual bool AddContentProtectionElement(uint32_t container_id, const ContentProtectionElement &amp;content_protection_element)=0</div></div>
<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>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_ae10c06fe6022a1020fc889de389be430"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#ae10c06fe6022a1020fc889de389be430">shaka::MpdNotifier::NotifyNewContainer</a></div><div class="ttdeci">virtual bool NotifyNewContainer(const MediaInfo &amp;media_info, uint32_t *container_id)=0</div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_acf6a0bde4fc907053cc9f1ff9a38b59a"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#acf6a0bde4fc907053cc9f1ff9a38b59a">shaka::MpdNotifier::NotifyEncryptionUpdate</a></div><div class="ttdeci">virtual bool NotifyEncryptionUpdate(uint32_t container_id, const std::string &amp;drm_uuid, const std::vector&lt; uint8_t &gt; &amp;new_key_id, const std::vector&lt; uint8_t &gt; &amp;new_pssh)=0</div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html">shaka::MpdNotifier</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d15/mpd__notifier_8h_source.html#l00032">mpd_notifier.h:32</a></div></div>
<div class="ttc" id="classshaka_1_1MpdNotifier_html_a3eb0f05b01d475eff0a75bab71f21149"><div class="ttname"><a href="../../d3/dd0/classshaka_1_1MpdNotifier.html#a3eb0f05b01d475eff0a75bab71f21149">shaka::MpdNotifier::dash_profile</a></div><div class="ttdeci">DashProfile dash_profile() const </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d15/mpd__notifier_8h_source.html#l00108">mpd_notifier.h:108</a></div></div>
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