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<li class="navelem"><a class="el" href="../../dir_39dc0668bd5a501998f94e8b4e546c71.html">media</a></li><li class="navelem"><a class="el" href="../../dir_c6ada2450b25ab5438a4dba6c9b890af.html">base</a></li> </ul>
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<div class="title">media_handler.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 2017 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> </div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="preprocessor">#ifndef PACKAGER_MEDIA_BASE_MEDIA_HANDLER_H_</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor"></span><span class="preprocessor">#define PACKAGER_MEDIA_BASE_MEDIA_HANDLER_H_</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor"></span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include <map></span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <memory></span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <utility></span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "packager/media/base/status.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> </div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="keyword">namespace </span>shaka {</div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="keyword">namespace </span>media {</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> </div>
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<div class="line"><a name="l00034"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html"> 34</a></span> <span class="keyword">class </span><a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html">MediaHandler</a> {</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html">MediaHandler</a>() = <span class="keywordflow">default</span>;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">virtual</span> ~<a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html">MediaHandler</a>() = <span class="keywordflow">default</span>;</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#aced66ff3e906e7dd45f1f3771d61edd7">SetHandler</a>(<span class="keywordtype">int</span> output_stream_index,</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  std::shared_ptr<MediaHandler> handler);</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> </div>
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<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#afc48a2450ce50162de18071aef516b6c"> 44</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#afc48a2450ce50162de18071aef516b6c">AddHandler</a>(std::shared_ptr<MediaHandler> handler) {</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#aced66ff3e906e7dd45f1f3771d61edd7">SetHandler</a>(next_output_stream_index_, handler);</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  }</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">protected</span>:</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">enum class</span> StreamDataType {</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  kUnknown,</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  kPeriodInfo,</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  kStreamInfo,</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  kEncryptionConfig,</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  kMediaSample,</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  kMediaEvent,</div>
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||
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  kSegmentInfo,</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  };</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="comment">// TODO(kqyang): Define these structures.</span></div>
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||
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<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="../../dd/d83/structshaka_1_1media_1_1MediaHandler_1_1PeriodInfo.html"> 60</a></span>  <span class="keyword">struct </span><a class="code" href="../../dd/d83/structshaka_1_1media_1_1MediaHandler_1_1PeriodInfo.html">PeriodInfo</a> {};</div>
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||
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<div class="line"><a name="l00061"></a><span class="lineno"><a class="line" href="../../da/dde/structshaka_1_1media_1_1MediaHandler_1_1StreamInfo.html"> 61</a></span>  <span class="keyword">struct </span><a class="code" href="../../da/dde/structshaka_1_1media_1_1MediaHandler_1_1StreamInfo.html">StreamInfo</a> {};</div>
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||
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<div class="line"><a name="l00062"></a><span class="lineno"><a class="line" href="../../d8/d1c/structshaka_1_1media_1_1MediaHandler_1_1EncryptionConfig.html"> 62</a></span>  <span class="keyword">struct </span><a class="code" href="../../d8/d1c/structshaka_1_1media_1_1MediaHandler_1_1EncryptionConfig.html">EncryptionConfig</a> {};</div>
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||
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<div class="line"><a name="l00063"></a><span class="lineno"><a class="line" href="../../d4/d15/structshaka_1_1media_1_1MediaHandler_1_1MediaSample.html"> 63</a></span>  <span class="keyword">struct </span><a class="code" href="../../d4/d15/structshaka_1_1media_1_1MediaHandler_1_1MediaSample.html">MediaSample</a> {};</div>
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||
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<div class="line"><a name="l00064"></a><span class="lineno"><a class="line" href="../../d0/db3/structshaka_1_1media_1_1MediaHandler_1_1MediaEvent.html"> 64</a></span>  <span class="keyword">struct </span><a class="code" href="../../d0/db3/structshaka_1_1media_1_1MediaHandler_1_1MediaEvent.html">MediaEvent</a> {};</div>
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||
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<div class="line"><a name="l00065"></a><span class="lineno"><a class="line" href="../../df/df8/structshaka_1_1media_1_1MediaHandler_1_1SegmentInfo.html"> 65</a></span>  <span class="keyword">struct </span><a class="code" href="../../df/df8/structshaka_1_1media_1_1MediaHandler_1_1SegmentInfo.html">SegmentInfo</a> {};</div>
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||
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> </div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="comment">// TODO(kqyang): Should we use protobuf?</span></div>
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||
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<div class="line"><a name="l00068"></a><span class="lineno"><a class="line" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html"> 68</a></span>  <span class="keyword">struct </span><a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a> {</div>
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||
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordtype">int</span> stream_index;</div>
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||
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  StreamDataType stream_data_type;</div>
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||
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
|
||
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  std::unique_ptr<PeriodInfo> period_info;</div>
|
||
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  std::unique_ptr<StreamInfo> stream_info;</div>
|
||
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  std::unique_ptr<EncryptionConfig> encryption_config;</div>
|
||
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  std::unique_ptr<MediaSample> media_sample;</div>
|
||
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  std::unique_ptr<MediaEvent> media_event;</div>
|
||
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  std::unique_ptr<SegmentInfo> segment_info;</div>
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||
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  };</div>
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||
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> </div>
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||
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keyword">virtual</span> <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#acb614e9f43e1eb6f837801b15b78c0b4">Process</a>(std::unique_ptr<StreamData> stream_data) = 0;</div>
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||
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
|
||
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keyword">virtual</span> <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#ae7b4b8f83bf00b3bac0441f3fd991d4b">FlushStream</a>(<span class="keywordtype">int</span> input_stream_index);</div>
|
||
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
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||
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a7b61972eedda125b436dc4d26f88c1e6">ValidateOutputStreamIndex</a>(<span class="keywordtype">int</span> stream_index) <span class="keyword">const</span>;</div>
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||
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> </div>
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||
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::unique_ptr<StreamData> stream_data);</div>
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||
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span> </div>
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<div class="line"><a name="l00097"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a14b16aa64a09ecda70cb8b7dc5ce1671"> 97</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a14b16aa64a09ecda70cb8b7dc5ce1671">DispatchPeriodInfo</a>(<span class="keywordtype">int</span> stream_index,</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  std::unique_ptr<PeriodInfo> period_info) {</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  std::unique_ptr<StreamData> stream_data(<span class="keyword">new</span> <a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a>);</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  stream_data->stream_index = stream_index;</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  stream_data->period_info = std::move(period_info);</div>
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||
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::move(stream_data));</div>
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||
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  }</div>
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||
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
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||
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<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a933879888a3eecdae45476a44d180631"> 106</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a933879888a3eecdae45476a44d180631">DispatchStreamInfo</a>(<span class="keywordtype">int</span> stream_index,</div>
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||
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  std::unique_ptr<StreamInfo> stream_info) {</div>
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||
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  std::unique_ptr<StreamData> stream_data(<span class="keyword">new</span> <a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a>);</div>
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||
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  stream_data->stream_index = stream_index;</div>
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||
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  stream_data->stream_info = std::move(stream_info);</div>
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||
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::move(stream_data));</div>
|
||
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  }</div>
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||
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span> </div>
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||
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<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#acfa15d4635dda12cd3d1439d3a9368f9"> 115</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#acfa15d4635dda12cd3d1439d3a9368f9">DispatchEncryptionConfig</a>(</div>
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||
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  <span class="keywordtype">int</span> stream_index,</div>
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||
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  std::unique_ptr<EncryptionConfig> encryption_config) {</div>
|
||
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|
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  std::unique_ptr<StreamData> stream_data(<span class="keyword">new</span> <a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a>);</div>
|
||
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  stream_data->stream_index = stream_index;</div>
|
||
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|
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  stream_data->encryption_config = std::move(encryption_config);</div>
|
||
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|
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::move(stream_data));</div>
|
||
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|
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  }</div>
|
||
|
|
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span> </div>
|
||
|
|
<div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a212b552daf97dad26e6e61596094d9d6"> 125</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a212b552daf97dad26e6e61596094d9d6">DispatchMediaSample</a>(<span class="keywordtype">int</span> stream_index,</div>
|
||
|
|
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  std::unique_ptr<MediaSample> media_sample) {</div>
|
||
|
|
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  std::unique_ptr<StreamData> stream_data(<span class="keyword">new</span> <a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a>);</div>
|
||
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|
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  stream_data->stream_index = stream_index;</div>
|
||
|
|
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  stream_data->media_sample = std::move(media_sample);</div>
|
||
|
|
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::move(stream_data));</div>
|
||
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|
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</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="l00134"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a12e56c127aae6a039ca49bae39bbceea"> 134</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a12e56c127aae6a039ca49bae39bbceea">DispatchMediaEvent</a>(<span class="keywordtype">int</span> stream_index,</div>
|
||
|
|
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  std::unique_ptr<MediaEvent> media_event) {</div>
|
||
|
|
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  std::unique_ptr<StreamData> stream_data(<span class="keyword">new</span> <a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a>);</div>
|
||
|
|
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  stream_data->stream_index = stream_index;</div>
|
||
|
|
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  stream_data->media_event = std::move(media_event);</div>
|
||
|
|
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::move(stream_data));</div>
|
||
|
|
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  }</div>
|
||
|
|
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
|
||
|
|
<div class="line"><a name="l00143"></a><span class="lineno"><a class="line" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#ad2af35c5f269d98cc73aab3d10cffca3"> 143</a></span>  <a class="code" href="../../d0/d93/classshaka_1_1media_1_1Status.html">Status</a> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#ad2af35c5f269d98cc73aab3d10cffca3">DispatchSegmentInfo</a>(<span class="keywordtype">int</span> stream_index,</div>
|
||
|
|
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  std::unique_ptr<SegmentInfo> segment_info) {</div>
|
||
|
|
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  std::unique_ptr<StreamData> stream_data(<span class="keyword">new</span> <a class="code" href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">StreamData</a>);</div>
|
||
|
|
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  stream_data->stream_index = stream_index;</div>
|
||
|
|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  stream_data->segment_info = std::move(segment_info);</div>
|
||
|
|
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordflow">return</span> <a class="code" href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">Dispatch</a>(std::move(stream_data));</div>
|
||
|
|
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  }</div>
|
||
|
|
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
|
||
|
|
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordtype">int</span> num_input_streams()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> num_input_streams_; }</div>
|
||
|
|
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div>
|
||
|
|
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">private</span>:</div>
|
||
|
|
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  MediaHandler(<span class="keyword">const</span> MediaHandler&) = <span class="keyword">delete</span>;</div>
|
||
|
|
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  MediaHandler& operator=(<span class="keyword">const</span> MediaHandler&) = <span class="keyword">delete</span>;</div>
|
||
|
|
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> </div>
|
||
|
|
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="comment">// Number of input streams.</span></div>
|
||
|
|
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">int</span> num_input_streams_ = 0;</div>
|
||
|
|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="comment">// The next available output stream index, used by AddHandler.</span></div>
|
||
|
|
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordtype">int</span> next_output_stream_index_ = 0;</div>
|
||
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="comment">// output stream index -> {output handler, output handler input stream index}</span></div>
|
||
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// map.</span></div>
|
||
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  std::map<int, std::pair<std::shared_ptr<MediaHandler>, <span class="keywordtype">int</span>>> output_handlers_;</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> </div>
|
||
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span> } <span class="comment">// namespace media</span></div>
|
||
|
|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> } <span class="comment">// namespace shaka</span></div>
|
||
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span> </div>
|
||
|
|
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="preprocessor">#endif // PACKAGER_MEDIA_BASE_MEDIA_HANDLER_H_</span></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_ad2af35c5f269d98cc73aab3d10cffca3"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#ad2af35c5f269d98cc73aab3d10cffca3">shaka::media::MediaHandler::DispatchSegmentInfo</a></div><div class="ttdeci">Status DispatchSegmentInfo(int stream_index, std::unique_ptr< SegmentInfo > segment_info)</div><div class="ttdoc">Dispatch the segment info to downstream handlers. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00143">media_handler.h:143</a></div></div>
|
||
|
|
<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1StreamData_html"><div class="ttname"><a href="../../d7/d88/structshaka_1_1media_1_1MediaHandler_1_1StreamData.html">shaka::media::MediaHandler::StreamData</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00068">media_handler.h:68</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_aced66ff3e906e7dd45f1f3771d61edd7"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#aced66ff3e906e7dd45f1f3771d61edd7">shaka::media::MediaHandler::SetHandler</a></div><div class="ttdeci">Status SetHandler(int output_stream_index, std::shared_ptr< MediaHandler > handler)</div><div class="ttdoc">Connect downstream handler at the specified output stream index. </div><div class="ttdef"><b>Definition:</b> <a href="../../d2/de9/media__handler_8cc_source.html#l00012">media_handler.cc:12</a></div></div>
|
||
|
|
<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1SegmentInfo_html"><div class="ttname"><a href="../../df/df8/structshaka_1_1media_1_1MediaHandler_1_1SegmentInfo.html">shaka::media::MediaHandler::SegmentInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00065">media_handler.h:65</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_a14b16aa64a09ecda70cb8b7dc5ce1671"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a14b16aa64a09ecda70cb8b7dc5ce1671">shaka::media::MediaHandler::DispatchPeriodInfo</a></div><div class="ttdeci">Status DispatchPeriodInfo(int stream_index, std::unique_ptr< PeriodInfo > period_info)</div><div class="ttdoc">Dispatch the period info to downstream handlers. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00097">media_handler.h:97</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_accd62dd4def920571f95f4e1a98ab7ca"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#accd62dd4def920571f95f4e1a98ab7ca">shaka::media::MediaHandler::Dispatch</a></div><div class="ttdeci">Status Dispatch(std::unique_ptr< StreamData > stream_data)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/de9/media__handler_8cc_source.html#l00041">media_handler.cc:41</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html">shaka::media::MediaHandler</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00034">media_handler.h:34</a></div></div>
|
||
|
|
<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1PeriodInfo_html"><div class="ttname"><a href="../../dd/d83/structshaka_1_1media_1_1MediaHandler_1_1PeriodInfo.html">shaka::media::MediaHandler::PeriodInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00060">media_handler.h:60</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_acfa15d4635dda12cd3d1439d3a9368f9"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#acfa15d4635dda12cd3d1439d3a9368f9">shaka::media::MediaHandler::DispatchEncryptionConfig</a></div><div class="ttdeci">Status DispatchEncryptionConfig(int stream_index, std::unique_ptr< EncryptionConfig > encryption_config)</div><div class="ttdoc">Dispatch the encryption config to downstream handlers. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00115">media_handler.h:115</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_a7b61972eedda125b436dc4d26f88c1e6"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a7b61972eedda125b436dc4d26f88c1e6">shaka::media::MediaHandler::ValidateOutputStreamIndex</a></div><div class="ttdeci">virtual bool ValidateOutputStreamIndex(int stream_index) const </div><div class="ttdoc">Validate if the stream at the specified index actually exists. </div><div class="ttdef"><b>Definition:</b> <a href="../../d2/de9/media__handler_8cc_source.html#l00037">media_handler.cc:37</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_acb614e9f43e1eb6f837801b15b78c0b4"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#acb614e9f43e1eb6f837801b15b78c0b4">shaka::media::MediaHandler::Process</a></div><div class="ttdeci">virtual Status Process(std::unique_ptr< StreamData > stream_data)=0</div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_afc48a2450ce50162de18071aef516b6c"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#afc48a2450ce50162de18071aef516b6c">shaka::media::MediaHandler::AddHandler</a></div><div class="ttdeci">Status AddHandler(std::shared_ptr< MediaHandler > handler)</div><div class="ttdoc">Connect downstream handler to the next availble output stream index. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00044">media_handler.h:44</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_a212b552daf97dad26e6e61596094d9d6"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a212b552daf97dad26e6e61596094d9d6">shaka::media::MediaHandler::DispatchMediaSample</a></div><div class="ttdeci">Status DispatchMediaSample(int stream_index, std::unique_ptr< MediaSample > media_sample)</div><div class="ttdoc">Dispatch the media sample to downstream handlers. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00125">media_handler.h:125</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_ae7b4b8f83bf00b3bac0441f3fd991d4b"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#ae7b4b8f83bf00b3bac0441f3fd991d4b">shaka::media::MediaHandler::FlushStream</a></div><div class="ttdeci">virtual Status FlushStream(int input_stream_index)</div><div class="ttdoc">Flush the stream at the specified input stream index. </div><div class="ttdef"><b>Definition:</b> <a href="../../d2/de9/media__handler_8cc_source.html#l00026">media_handler.cc:26</a></div></div>
|
||
|
|
<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_a933879888a3eecdae45476a44d180631"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a933879888a3eecdae45476a44d180631">shaka::media::MediaHandler::DispatchStreamInfo</a></div><div class="ttdeci">Status DispatchStreamInfo(int stream_index, std::unique_ptr< StreamInfo > stream_info)</div><div class="ttdoc">Dispatch the stream info to downstream handlers. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00106">media_handler.h:106</a></div></div>
|
||
|
|
<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1MediaSample_html"><div class="ttname"><a href="../../d4/d15/structshaka_1_1media_1_1MediaHandler_1_1MediaSample.html">shaka::media::MediaHandler::MediaSample</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00063">media_handler.h:63</a></div></div>
|
||
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<div class="ttc" id="classshaka_1_1media_1_1MediaHandler_html_a12e56c127aae6a039ca49bae39bbceea"><div class="ttname"><a href="../../da/dfd/classshaka_1_1media_1_1MediaHandler.html#a12e56c127aae6a039ca49bae39bbceea">shaka::media::MediaHandler::DispatchMediaEvent</a></div><div class="ttdeci">Status DispatchMediaEvent(int stream_index, std::unique_ptr< MediaEvent > media_event)</div><div class="ttdoc">Dispatch the media event to downstream handlers. </div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00134">media_handler.h:134</a></div></div>
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<div class="ttc" id="classshaka_1_1media_1_1Status_html"><div class="ttname"><a href="../../d0/d93/classshaka_1_1media_1_1Status.html">shaka::media::Status</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d13/status_8h_source.html#l00079">status.h:79</a></div></div>
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<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1StreamInfo_html"><div class="ttname"><a href="../../da/dde/structshaka_1_1media_1_1MediaHandler_1_1StreamInfo.html">shaka::media::MediaHandler::StreamInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00061">media_handler.h:61</a></div></div>
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<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1MediaEvent_html"><div class="ttname"><a href="../../d0/db3/structshaka_1_1media_1_1MediaHandler_1_1MediaEvent.html">shaka::media::MediaHandler::MediaEvent</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00064">media_handler.h:64</a></div></div>
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<div class="ttc" id="structshaka_1_1media_1_1MediaHandler_1_1EncryptionConfig_html"><div class="ttname"><a href="../../d8/d1c/structshaka_1_1media_1_1MediaHandler_1_1EncryptionConfig.html">shaka::media::MediaHandler::EncryptionConfig</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/d93/media__handler_8h_source.html#l00062">media_handler.h:62</a></div></div>
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