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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_f99dae54fe7170f791f339b952d5067a.html">media</a></li><li class="navelem"><a class="el" href="../../dir_375ba2cfd8fd5b05c50b92d996b9d386.html">formats</a></li><li class="navelem"><a class="el" href="../../dir_b23f8e22c8c095d1c8c0cb8f88104a00.html">webm</a></li> </ul>
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<div class="title">segmenter_test_base.cc</div> </div>
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<div class="contents">
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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>
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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">#include "packager/media/formats/webm/segmenter_test_base.h"</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>  </div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="preprocessor">#include "packager/file/memory_file.h"</span></div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="preprocessor">#include "packager/media/formats/webm/webm_constants.h"</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include "packager/version/version.h"</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>  </div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="keyword">namespace </span><a class="code" href="../../d8/daf/namespaceshaka.html">shaka</a> {</div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="keyword">namespace </span>media {</div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="keyword">namespace </span>{</div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>  </div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">// The contents of a frame does not mater.</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">const</span> uint8_t kTestMediaSampleData[] = {0xde, 0xad, 0xbe, 0xef, 0x00};</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">const</span> uint8_t kTestMediaSampleSideData[] = {</div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>  <span class="comment">// First 8 bytes of side_data is the BlockAddID element in big endian.</span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  0x12, 0x34, 0x56, 0x78, 0x9a, 0x00, 0x00, 0x00,</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  0x73, 0x69, 0x64, 0x65, 0x00};</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="keyword">const</span> <span class="keywordtype">int</span> kTrackId = 1;</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="keyword">const</span> uint64_t kDurationInSeconds = 8;</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="keyword">const</span> Codec kCodec = kCodecVP8;</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="keyword">const</span> std::string kCodecString = <span class="stringliteral">"vp8"</span>;</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="keyword">const</span> std::string kLanguage = <span class="stringliteral">"en"</span>;</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">const</span> uint16_t kWidth = 100;</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">const</span> uint16_t kHeight = 100;</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">const</span> uint16_t kPixelWidth = 100;</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">const</span> uint16_t kPixelHeight = 100;</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="keyword">const</span> uint8_t kTransferCharacteristics = 0;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="keyword">const</span> int16_t kTrickPlayFactor = 1;</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keyword">const</span> uint8_t kNaluLengthSize = 0;</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  </div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> } <span class="comment">// namespace</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="l00039"></a><span class="lineno"> 39</span> SegmentTestBase::SegmentTestBase() {}</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> <span class="keywordtype">void</span> SegmentTestBase::SetUp() {</div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  SetPackagerVersionForTesting(<span class="stringliteral">"test"</span>);</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  </div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  output_file_name_ = std::string(kMemoryFilePrefix) + <span class="stringliteral">"output-file.webm"</span>;</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  cur_timestamp_ = 0;</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="keywordtype">void</span> SegmentTestBase::TearDown() {</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <a class="code" href="../../de/dad/classshaka_1_1MemoryFile.html#acd947572c2bbe3595b403a483c82e899">MemoryFile::DeleteAll</a>();</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> }</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  </div>
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<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#afd8845d029698f556ca09436da0c62ef"> 52</a></span> std::shared_ptr<MediaSample> <a class="code" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#afd8845d029698f556ca09436da0c62ef">SegmentTestBase::CreateSample</a>(</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  KeyFrameFlag key_frame_flag,</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  uint64_t duration,</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  SideDataFlag side_data_flag) {</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  std::shared_ptr<MediaSample> sample;</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  <span class="keyword">const</span> <span class="keywordtype">bool</span> is_key_frame = key_frame_flag == kKeyFrame;</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keywordflow">if</span> (side_data_flag == kGenerateSideData) {</div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  sample = <a class="code" href="../../d7/d6d/classshaka_1_1media_1_1MediaSample.html#ad8975dbb21747ff32c8604f5489bf5c9">MediaSample::CopyFrom</a>(</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  kTestMediaSampleData, <span class="keyword">sizeof</span>(kTestMediaSampleData),</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  kTestMediaSampleSideData, <span class="keyword">sizeof</span>(kTestMediaSampleSideData),</div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  is_key_frame);</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  } <span class="keywordflow">else</span> {</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  sample = <a class="code" href="../../d7/d6d/classshaka_1_1media_1_1MediaSample.html#ad8975dbb21747ff32c8604f5489bf5c9">MediaSample::CopyFrom</a>(kTestMediaSampleData,</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keyword">sizeof</span>(kTestMediaSampleData), is_key_frame);</div>
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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>  sample->set_dts(cur_timestamp_);</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  sample->set_pts(cur_timestamp_);</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  sample->set_duration(duration);</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  </div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  cur_timestamp_ += duration;</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  <span class="keywordflow">return</span> sample;</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> }</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  </div>
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<div class="line"><a name="l00075"></a><span class="lineno"><a class="line" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#a87fefed1921b0dad84b1d082e30cce37"> 75</a></span> <a class="code" href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html">MuxerOptions</a> <a class="code" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#a87fefed1921b0dad84b1d082e30cce37">SegmentTestBase::CreateMuxerOptions</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html">MuxerOptions</a> ret;</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  ret.<a class="code" href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html#a5397ee8759a663aea68261600e528d82">output_file_name</a> = output_file_name_;</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <span class="comment">// Use memory files for temp storage. Normally this would be a bad idea</span></div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="comment">// since it wouldn't support large files, but for tests the files are small.</span></div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  ret.<a class="code" href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html#a872d1150a71d9f0fb5db0ab81334d614">temp_dir</a> = std::string(kMemoryFilePrefix) + <span class="stringliteral">"temp/"</span>;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> }</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  </div>
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<div class="line"><a name="l00084"></a><span class="lineno"><a class="line" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#aeba2d28eb9f605bae1536e13c1cac950"> 84</a></span> <a class="code" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html">VideoStreamInfo</a>* <a class="code" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#aeba2d28eb9f605bae1536e13c1cac950">SegmentTestBase::CreateVideoStreamInfo</a>(</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  uint32_t time_scale)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> <a class="code" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html">VideoStreamInfo</a>(</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  kTrackId, time_scale, kDurationInSeconds * time_scale, kCodec,</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  H26xStreamFormat::kUnSpecified, kCodecString, NULL, 0, kWidth, kHeight,</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  kPixelWidth, kPixelHeight, kTransferCharacteristics, kTrickPlayFactor,</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  kNaluLengthSize, kLanguage, <span class="keyword">false</span>);</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span> }</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  </div>
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<div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#a8d4178714145fa2d18821840db8fb2a6"> 93</a></span> std::string <a class="code" href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#a8d4178714145fa2d18821840db8fb2a6">SegmentTestBase::OutputFileName</a>()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">return</span> output_file_name_;</div>
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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="l00096"></a><span class="lineno"> 96</span>  </div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span> SegmentTestBase::ClusterParser::ClusterParser() {}</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  </div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> SegmentTestBase::ClusterParser::~ClusterParser() {}</div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  </div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span> <span class="keywordtype">void</span> SegmentTestBase::ClusterParser::PopulateFromCluster(</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keyword">const</span> std::string& file_name) {</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  frame_timecodes_.clear();</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  std::string file_contents;</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  ASSERT_TRUE(<a class="code" href="../../d3/d73/classshaka_1_1File.html#ac9a19cb5fc45664ca440996bf1201c30">File::ReadFileToString</a>(file_name.c_str(), &file_contents));</div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keyword">const</span> uint8_t* data = <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>uint8_t*<span class="keyword">></span>(file_contents.c_str());</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keyword">const</span> <span class="keywordtype">size_t</span> size = file_contents.size();</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  WebMListParser cluster_parser(kWebMIdCluster, <span class="keyword">this</span>);</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordtype">size_t</span> position = 0;</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">while</span> (position < size) {</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">int</span> read = cluster_parser.Parse(data + position,</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(size - position));</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  ASSERT_LT(0, read);</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  </div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  cluster_parser.Reset();</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  position += read;</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> }</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  </div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="keywordtype">void</span> SegmentTestBase::ClusterParser::PopulateFromSegment(</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keyword">const</span> std::string& file_name) {</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  frame_timecodes_.clear();</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  std::string file_contents;</div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  ASSERT_TRUE(<a class="code" href="../../d3/d73/classshaka_1_1File.html#ac9a19cb5fc45664ca440996bf1201c30">File::ReadFileToString</a>(file_name.c_str(), &file_contents));</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  </div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  <span class="keyword">const</span> uint8_t* data = <span class="keyword">reinterpret_cast<</span><span class="keyword">const </span>uint8_t*<span class="keyword">></span>(file_contents.c_str());</div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">const</span> <span class="keywordtype">size_t</span> size = file_contents.size();</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  WebMListParser header_parser(kWebMIdEBMLHeader, <span class="keyword">this</span>);</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordtype">int</span> offset = header_parser.Parse(data, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(size));</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  ASSERT_LT(0, offset);</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  </div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  WebMListParser segment_parser(kWebMIdSegment, <span class="keyword">this</span>);</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  ASSERT_LT(</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  0, segment_parser.Parse(data + offset, <span class="keyword">static_cast<</span><span class="keywordtype">int</span><span class="keyword">></span>(size) - offset));</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> }</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  </div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> <span class="keywordtype">size_t</span> SegmentTestBase::ClusterParser::GetFrameCountForCluster(</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">size_t</span> cluster_index)<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  DCHECK_LT(cluster_index, frame_timecodes_.size());</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordflow">return</span> frame_timecodes_[cluster_index].size();</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span> }</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  </div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> int64_t SegmentTestBase::ClusterParser::GetFrameTimecode(</div>
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|
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordtype">size_t</span> cluster_index,</div>
|
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="keywordtype">size_t</span> frame_index)<span class="keyword"> const </span>{</div>
|
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<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  DCHECK_LT(cluster_index, frame_timecodes_.size());</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  DCHECK_LT(frame_index, frame_timecodes_[cluster_index].size());</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">return</span> frame_timecodes_[cluster_index][frame_index];</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> }</div>
|
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  </div>
|
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span> <span class="keywordtype">size_t</span> SegmentTestBase::ClusterParser::cluster_count()<span class="keyword"> const </span>{</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keywordflow">return</span> frame_timecodes_.size();</div>
|
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span> }</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span> WebMParserClient* SegmentTestBase::ClusterParser::OnListStart(<span class="keywordtype">int</span> <span class="keywordtype">id</span>) {</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordflow">if</span> (<span class="keywordtype">id</span> == kWebMIdCluster) {</div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">if</span> (in_cluster_)</div>
|
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="keywordflow">return</span> NULL;</div>
|
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  </div>
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  frame_timecodes_.emplace_back();</div>
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  cluster_timecode_ = -1;</div>
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  in_cluster_ = <span class="keyword">true</span>;</div>
|
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  }</div>
|
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  </div>
|
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keywordflow">return</span> <span class="keyword">this</span>;</div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span> }</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  </div>
|
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span> <span class="keywordtype">bool</span> SegmentTestBase::ClusterParser::OnListEnd(<span class="keywordtype">int</span> <span class="keywordtype">id</span>) {</div>
|
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordflow">if</span> (<span class="keywordtype">id</span> == kWebMIdCluster) {</div>
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">if</span> (!in_cluster_)</div>
|
|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  in_cluster_ = <span class="keyword">false</span>;</div>
|
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  }</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  </div>
|
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> }</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  </div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> <span class="keywordtype">bool</span> SegmentTestBase::ClusterParser::OnUInt(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, int64_t val) {</div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">if</span> (<span class="keywordtype">id</span> == kWebMIdTimecode)</div>
|
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  cluster_timecode_ = val;</div>
|
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> }</div>
|
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  </div>
|
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keywordtype">bool</span> SegmentTestBase::ClusterParser::OnFloat(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keywordtype">double</span> val) {</div>
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> }</div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  </div>
|
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="keywordtype">bool</span> SegmentTestBase::ClusterParser::OnBinary(<span class="keywordtype">int</span> <span class="keywordtype">id</span>,</div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keyword">const</span> uint8_t* data,</div>
|
|
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordtype">int</span> size) {</div>
|
|
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">if</span> (in_cluster_ && (<span class="keywordtype">id</span> == kWebMIdSimpleBlock || <span class="keywordtype">id</span> == kWebMIdBlock)) {</div>
|
|
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  <span class="keywordflow">if</span> (cluster_timecode_ == -1) {</div>
|
|
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  LOG(WARNING) << <span class="stringliteral">"Cluster timecode not yet available"</span>;</div>
|
|
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  }</div>
|
|
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">int</span> timecode = data[1] << 8 | data[2];</div>
|
|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  frame_timecodes_.back().push_back(cluster_timecode_ + timecode);</div>
|
|
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  }</div>
|
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  </div>
|
|
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> }</div>
|
|
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  </div>
|
|
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <span class="keywordtype">bool</span> SegmentTestBase::ClusterParser::OnString(<span class="keywordtype">int</span> <span class="keywordtype">id</span>, <span class="keyword">const</span> std::string& str) {</div>
|
|
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span> }</div>
|
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  </div>
|
|
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span> } <span class="comment">// namespace media</span></div>
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|
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span> } <span class="comment">// namespace shaka</span></div>
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|
</div><!-- fragment --></div><!-- contents -->
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<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>
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<div class="ttc" id="astructshaka_1_1media_1_1MuxerOptions_html"><div class="ttname"><a href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html">shaka::media::MuxerOptions</a></div><div class="ttdoc">This structure contains the list of configuration options for Muxer.</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d0e/muxer__options_8h_source.html#l00020">muxer_options.h:20</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1MediaSample_html_ad8975dbb21747ff32c8604f5489bf5c9"><div class="ttname"><a href="../../d7/d6d/classshaka_1_1media_1_1MediaSample.html#ad8975dbb21747ff32c8604f5489bf5c9">shaka::media::MediaSample::CopyFrom</a></div><div class="ttdeci">static std::shared_ptr< MediaSample > CopyFrom(const uint8_t *data, size_t size, bool is_key_frame)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d0d/media__sample_8cc_source.html#l00042">media_sample.cc:42</a></div></div>
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<div class="ttc" id="astructshaka_1_1media_1_1MuxerOptions_html_a5397ee8759a663aea68261600e528d82"><div class="ttname"><a href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html#a5397ee8759a663aea68261600e528d82">shaka::media::MuxerOptions::output_file_name</a></div><div class="ttdeci">std::string output_file_name</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d0e/muxer__options_8h_source.html#l00034">muxer_options.h:34</a></div></div>
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<div class="ttc" id="aclassshaka_1_1File_html_ac9a19cb5fc45664ca440996bf1201c30"><div class="ttname"><a href="../../d3/d73/classshaka_1_1File.html#ac9a19cb5fc45664ca440996bf1201c30">shaka::File::ReadFileToString</a></div><div class="ttdeci">static bool ReadFileToString(const char *file_name, std::string *contents)</div><div class="ttdef"><b>Definition:</b> <a href="../../d5/dfc/file_8cc_source.html#l00230">file.cc:230</a></div></div>
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<div class="ttc" id="astructshaka_1_1media_1_1MuxerOptions_html_a872d1150a71d9f0fb5db0ab81334d614"><div class="ttname"><a href="../../d0/d27/structshaka_1_1media_1_1MuxerOptions.html#a872d1150a71d9f0fb5db0ab81334d614">shaka::media::MuxerOptions::temp_dir</a></div><div class="ttdeci">std::string temp_dir</div><div class="ttdoc">Specify temporary directory for intermediate files.</div><div class="ttdef"><b>Definition:</b> <a href="../../d0/d0e/muxer__options_8h_source.html#l00043">muxer_options.h:43</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1SegmentTestBase_html_aeba2d28eb9f605bae1536e13c1cac950"><div class="ttname"><a href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#aeba2d28eb9f605bae1536e13c1cac950">shaka::media::SegmentTestBase::CreateVideoStreamInfo</a></div><div class="ttdeci">VideoStreamInfo * CreateVideoStreamInfo(uint32_t time_scale) const</div><div class="ttdoc">Creates a video stream info object for testing.</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/da7/segmenter__test__base_8cc_source.html#l00084">segmenter_test_base.cc:84</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1SegmentTestBase_html_a87fefed1921b0dad84b1d082e30cce37"><div class="ttname"><a href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#a87fefed1921b0dad84b1d082e30cce37">shaka::media::SegmentTestBase::CreateMuxerOptions</a></div><div class="ttdeci">MuxerOptions CreateMuxerOptions() const</div><div class="ttdoc">Creates a Muxer options object for testing.</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/da7/segmenter__test__base_8cc_source.html#l00075">segmenter_test_base.cc:75</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1SegmentTestBase_html_afd8845d029698f556ca09436da0c62ef"><div class="ttname"><a href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#afd8845d029698f556ca09436da0c62ef">shaka::media::SegmentTestBase::CreateSample</a></div><div class="ttdeci">std::shared_ptr< MediaSample > CreateSample(KeyFrameFlag key_frame_flag, uint64_t duration, SideDataFlag side_data_flag)</div><div class="ttdoc">Creates a new media sample.</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/da7/segmenter__test__base_8cc_source.html#l00052">segmenter_test_base.cc:52</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1VideoStreamInfo_html"><div class="ttname"><a href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html">shaka::media::VideoStreamInfo</a></div><div class="ttdoc">Holds video stream information.</div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d87/video__stream__info_8h_source.html#l00023">video_stream_info.h:23</a></div></div>
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<div class="ttc" id="aclassshaka_1_1media_1_1SegmentTestBase_html_a8d4178714145fa2d18821840db8fb2a6"><div class="ttname"><a href="../../d2/dba/classshaka_1_1media_1_1SegmentTestBase.html#a8d4178714145fa2d18821840db8fb2a6">shaka::media::SegmentTestBase::OutputFileName</a></div><div class="ttdeci">std::string OutputFileName() const</div><div class="ttdoc">Gets the file name of the current output file.</div><div class="ttdef"><b>Definition:</b> <a href="../../d4/da7/segmenter__test__base_8cc_source.html#l00093">segmenter_test_base.cc:93</a></div></div>
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<div class="ttc" id="aclassshaka_1_1MemoryFile_html_acd947572c2bbe3595b403a483c82e899"><div class="ttname"><a href="../../de/dad/classshaka_1_1MemoryFile.html#acd947572c2bbe3595b403a483c82e899">shaka::MemoryFile::DeleteAll</a></div><div class="ttdeci">static void DeleteAll()</div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d87/memory__file_8cc_source.html#l00186">memory_file.cc:186</a></div></div>
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