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<div class="title">vp_codec_configuration.h</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">#ifndef MEDIA_FILTERS_VP_CODEC_CONFIGURATION_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 MEDIA_FILTERS_VP_CODEC_CONFIGURATION_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 <stdint.h></span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <string></span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <vector></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/base/macros.h"</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "packager/media/base/video_stream_info.h"</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="keyword">namespace </span>edash_packager {</div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span>media {</div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> </div>
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<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html"> 21</a></span> <span class="keyword">class </span><a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html">VPCodecConfiguration</a> {</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">enum</span> ColorSpace {</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>  COLOR_SPACE_UNSPECIFIED = 0,</div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  COLOR_SPACE_BT_601 = 1,</div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  COLOR_SPACE_BT_709 = 2,</div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  COLOR_SPACE_SMPTE_170 = 3,</div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  COLOR_SPACE_SMPTE_240 = 4,</div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  COLOR_SPACE_BT_2020_NON_CONSTANT_LUMINANCE = 5,</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  COLOR_SPACE_BT_2020_CONSTANT_LUMINANCE = 6,</div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  COLOR_SPACE_SRGB = 7,</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  };</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> </div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">enum</span> ChromaSubsampling {</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  CHROMA_420_VERTICAL = 0,</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  CHROMA_420_COLLOCATED_WITH_LUMA = 1,</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  CHROMA_422 = 2,</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  CHROMA_444 = 3,</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  CHROMA_440 = 4,</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> </div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html">VPCodecConfiguration</a>();</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html">VPCodecConfiguration</a>(uint8_t profile,</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  uint8_t level,</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  uint8_t bit_depth,</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  uint8_t color_space,</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  uint8_t chroma_subsampling,</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  uint8_t transfer_function,</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keywordtype">bool</span> video_full_range_flag,</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  <span class="keyword">const</span> std::vector<uint8_t>& codec_initialization_data);</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  ~<a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html">VPCodecConfiguration</a>();</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> </div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordtype">bool</span> <a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html#a3428d45e1b7c31fc6dd3bef0c8dc46c7">Parse</a>(<span class="keyword">const</span> std::vector<uint8_t>& data);</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">void</span> <a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html#a295be0ed186f54b41da39522bc0d9699">Write</a>(std::vector<uint8_t>* data) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> </div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  std::string <a class="code" href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html#a56c474703175b9a323ef24553da42704">GetCodecString</a>(VideoCodec codec) <span class="keyword">const</span>;</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> </div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  <span class="keywordtype">void</span> set_profile(uint8_t profile) { profile_ = profile; }</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordtype">void</span> set_level(uint8_t level) { level_ = level; }</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordtype">void</span> set_bit_depth(uint8_t bit_depth) { bit_depth_ = bit_depth; }</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordtype">void</span> set_color_space(uint8_t color_space) { color_space_ = color_space; }</div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordtype">void</span> set_chroma_subsampling(uint8_t chroma_subsampling) {</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  chroma_subsampling_ = chroma_subsampling;</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>  <span class="keywordtype">void</span> set_transfer_function(uint8_t transfer_function) {</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  transfer_function_ = transfer_function;</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>  <span class="keywordtype">void</span> set_video_full_range_flag(<span class="keywordtype">bool</span> video_full_range_flag) {</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  video_full_range_flag_ = video_full_range_flag;</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  }</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> </div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  uint8_t profile()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> profile_; }</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  uint8_t level()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> level_; }</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  uint8_t bit_depth()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> bit_depth_; }</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  uint8_t color_space()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> color_space_; }</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  uint8_t chroma_subsampling()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> chroma_subsampling_; }</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  uint8_t transfer_function()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> transfer_function_; }</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">bool</span> video_full_range_flag()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> video_full_range_flag_; }</div>
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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="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  uint8_t profile_;</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  uint8_t level_;</div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  uint8_t bit_depth_;</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  uint8_t color_space_;</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  uint8_t chroma_subsampling_;</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  uint8_t transfer_function_;</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordtype">bool</span> video_full_range_flag_;</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  std::vector<uint8_t> codec_initialization_data_;</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>  <span class="comment">// Not using DISALLOW_COPY_AND_ASSIGN here intentionally to allow the compiler</span></div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="comment">// generated copy constructor and assignment operator. Since the internal data</span></div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="comment">// is small, the performance impact is minimal.</span></div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span> };</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="comment">// namespace media</span></div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> } <span class="comment">// namespace edash_packager</span></div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> <span class="preprocessor">#endif // MEDIA_FILTERS_VP_CODEC_CONFIGURATION_H_</span></div>
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<div class="ttc" id="classedash__packager_1_1media_1_1VPCodecConfiguration_html_a295be0ed186f54b41da39522bc0d9699"><div class="ttname"><a href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html#a295be0ed186f54b41da39522bc0d9699">edash_packager::media::VPCodecConfiguration::Write</a></div><div class="ttdeci">void Write(std::vector< uint8_t > *data) const </div><div class="ttdef"><b>Definition:</b> <a href="../../d2/dda/vp__codec__configuration_8cc_source.html#l00084">vp_codec_configuration.cc:84</a></div></div>
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<div class="ttc" id="classedash__packager_1_1media_1_1VPCodecConfiguration_html_a56c474703175b9a323ef24553da42704"><div class="ttname"><a href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html#a56c474703175b9a323ef24553da42704">edash_packager::media::VPCodecConfiguration::GetCodecString</a></div><div class="ttdeci">std::string GetCodecString(VideoCodec codec) const </div><div class="ttdef"><b>Definition:</b> <a href="../../d2/dda/vp__codec__configuration_8cc_source.html#l00099">vp_codec_configuration.cc:99</a></div></div>
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<div class="ttc" id="classedash__packager_1_1media_1_1VPCodecConfiguration_html_a3428d45e1b7c31fc6dd3bef0c8dc46c7"><div class="ttname"><a href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html#a3428d45e1b7c31fc6dd3bef0c8dc46c7">edash_packager::media::VPCodecConfiguration::Parse</a></div><div class="ttdeci">bool Parse(const std::vector< uint8_t > &data)</div><div class="ttdef"><b>Definition:</b> <a href="../../d2/dda/vp__codec__configuration_8cc_source.html#l00065">vp_codec_configuration.cc:65</a></div></div>
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<div class="ttc" id="classedash__packager_1_1media_1_1VPCodecConfiguration_html"><div class="ttname"><a href="../../d7/d85/classedash__packager_1_1media_1_1VPCodecConfiguration.html">edash_packager::media::VPCodecConfiguration</a></div><div class="ttdoc">Class for parsing or writing VP codec configuration data. </div><div class="ttdef"><b>Definition:</b> <a href="../../d5/d73/vp__codec__configuration_8h_source.html#l00021">vp_codec_configuration.h:21</a></div></div>
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</a> 1.8.6
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