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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; </div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="preprocessor">#ifndef MPD_BASE_SIMPLE_MPD_NOTIFIER_H_</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#define MPD_BASE_SIMPLE_MPD_NOTIFIER_H_</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">#include &lt;map&gt;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &lt;vector&gt;</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160; </div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &quot;packager/base/synchronization/lock.h&quot;</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &quot;packager/mpd/base/mpd_notifier.h&quot;</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &quot;packager/mpd/base/mpd_notifier_util.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><a class="code" href="../../d8/daf/namespaceshaka.html">shaka</a> {</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>AdaptationSet;</div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">class </span>MpdBuilder;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="keyword">class </span>Representation;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="keyword">struct </span>MpdOptions;</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html"> 29</a></span>&#160;<span class="keyword">class </span><a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a> : <span class="keyword">public</span> <a class="code" href="../../d3/dd0/classshaka_1_1MpdNotifier.html">MpdNotifier</a> {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; <span class="keyword">public</span>:</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; <span class="keyword">explicit</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a>(<span class="keyword">const</span> <a class="code" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a>&amp; mpd_options);</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; ~<a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a59bcb401b5ca8d5b893ec7da9461569f">Init</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a3f4aabd86ec08e5ff427120ed39fda29">NotifyNewContainer</a>(<span class="keyword">const</span> MediaInfo&amp; media_info, uint32_t* <span class="keywordtype">id</span>) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ad876de8c9909394b6fb47f387066fc83">NotifySampleDuration</a>(uint32_t container_id,</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; uint32_t sample_duration) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8e9cc7fbe2e13a2b65ce9314428e48b8">NotifyNewSegment</a>(uint32_t container_id,</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; uint64_t start_time,</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; uint64_t duration,</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; uint64_t size) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a165f1237a3c70abe524289837f3b135d">NotifyCueEvent</a>(uint32_t container_id, uint64_t timestamp) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#ae1a1231fb13e0bc97cdea5fc239184bf">NotifyEncryptionUpdate</a>(uint32_t container_id,</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="keyword">const</span> std::string&amp; drm_uuid,</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="keyword">const</span> std::vector&lt;uint8_t&gt;&amp; new_key_id,</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keyword">const</span> std::vector&lt;uint8_t&gt;&amp; new_pssh) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a6a811c3721117dcc6aac9595a8311e70">NotifyMediaInfoUpdate</a>(uint32_t container_id,</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <span class="keyword">const</span> MediaInfo&amp; media_info) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordtype">bool</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html#a8ea622a21a5807775bb2d998fa04658f">Flush</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; </div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keyword">private</span>:</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a>(<span class="keyword">const</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a>&amp; operator=(<span class="keyword">const</span> <a class="code" href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">SimpleMpdNotifier</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keyword">friend</span> <span class="keyword">class </span>SimpleMpdNotifierTest;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="comment">// Testing only method. Returns a pointer to MpdBuilder.</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <a class="code" href="../../dc/da1/classshaka_1_1MpdBuilder.html">MpdBuilder</a>* MpdBuilderForTesting()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> mpd_builder_.get(); }</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; </div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="comment">// Testing only method. Sets mpd_builder_.</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="keywordtype">void</span> SetMpdBuilderForTesting(std::unique_ptr&lt;MpdBuilder&gt; mpd_builder) {</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; mpd_builder_ = std::move(mpd_builder);</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; }</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="comment">// MPD output path.</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; std::string output_path_;</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; std::unique_ptr&lt;MpdBuilder&gt; mpd_builder_;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordtype">bool</span> content_protection_in_adaptation_set_ = <span class="keyword">true</span>;</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; base::Lock lock_;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; </div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; uint32_t next_adaptation_set_id_ = 0;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="comment">// Maps Representation ID to Representation.</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; std::map&lt;uint32_t, Representation*&gt; representation_map_;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="comment">// Maps Representation ID to AdaptationSet. This is for updating the PSSH.</span></div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; std::map&lt;uint32_t, AdaptationSet*&gt; representation_id_to_adaptation_set_;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160;};</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160;} <span class="comment">// namespace shaka</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; </div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160;<span class="preprocessor">#endif // MPD_BASE_SIMPLE_MPD_NOTIFIER_H_</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="astructshaka_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#l00025">mpd_options.h:25</a></div></div>
<div class="ttc" id="aclassshaka_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>
<div class="ttc" id="aclassshaka_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#l00027">mpd_notifier.h:27</a></div></div>
<div class="ttc" id="aclassshaka_1_1SimpleMpdNotifier_html"><div class="ttname"><a href="../../d8/de1/classshaka_1_1SimpleMpdNotifier.html">shaka::SimpleMpdNotifier</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d2/d62/simple__mpd__notifier_8h_source.html#l00029">simple_mpd_notifier.h:29</a></div></div>
<div class="ttc" id="anamespaceshaka_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>
<div class="ttc" id="aclassshaka_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>
<div class="ttc" id="aclassshaka_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>
<div class="ttc" id="aclassshaka_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#l00036">mpd_builder.h:36</a></div></div>
<div class="ttc" id="aclassshaka_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>
<div class="ttc" id="aclassshaka_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>
<div class="ttc" id="aclassshaka_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 &amp;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>
<div class="ttc" id="aclassshaka_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 &amp;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>
<div class="ttc" id="aclassshaka_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 &amp;drm_uuid, const std::vector&lt; uint8_t &gt; &amp;new_key_id, const std::vector&lt; uint8_t &gt; &amp;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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