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<div class="title">vp9_parser.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 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_CODECS_VP9_PARSER_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_CODECS_VP9_PARSER_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 <stdlib.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="preprocessor">#include "packager/base/macros.h"</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "packager/media/codecs/vpx_parser.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="l00020"></a><span class="lineno"><a class="line" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html"> 20</a></span> <span class="keyword">class </span><a class="code" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html">VP9Parser</a> : <span class="keyword">public</span> <a class="code" href="../../db/dcb/classshaka_1_1media_1_1VPxParser.html">VPxParser</a> {</div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>  <span class="keyword">public</span>:</div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>  <a class="code" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html">VP9Parser</a>();</div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  ~<a class="code" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html">VP9Parser</a>() <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> </div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordtype">bool</span> <a class="code" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html#ae915c36aa472d70b55e3d65b24612e57">Parse</a>(<span class="keyword">const</span> uint8_t* data,</div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  <span class="keywordtype">size_t</span> data_size,</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  std::vector<VPxFrameInfo>* vpx_frames) <span class="keyword">override</span>;</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> </div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keyword">static</span> <span class="keywordtype">bool</span> <a class="code" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html#a52e6a17fa34c5676cd0cdc547cb355a5">IsKeyframe</a>(<span class="keyword">const</span> uint8_t* data, <span class="keywordtype">size_t</span> data_size);</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>  <span class="keyword">private</span>:</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="comment">// Keep track of the current width and height. Note that they may change from</span></div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">// frame to frame.</span></div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  uint32_t width_;</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  uint32_t height_;</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>  DISALLOW_COPY_AND_ASSIGN(<a class="code" href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html">VP9Parser</a>);</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> };</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> } <span class="comment">// namespace media</span></div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> } <span class="comment">// namespace shaka</span></div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> </div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#endif // MEDIA_CODECS_VP9_PARSER_H_</span></div>
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<div class="ttc" id="classshaka_1_1media_1_1VP9Parser_html_a52e6a17fa34c5676cd0cdc547cb355a5"><div class="ttname"><a href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html#a52e6a17fa34c5676cd0cdc547cb355a5">shaka::media::VP9Parser::IsKeyframe</a></div><div class="ttdeci">static bool IsKeyframe(const uint8_t *data, size_t data_size)</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d8a/vp9__parser_8cc_source.html#l00535">vp9_parser.cc:535</a></div></div>
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<div class="ttc" id="classshaka_1_1media_1_1VPxParser_html"><div class="ttname"><a href="../../db/dcb/classshaka_1_1media_1_1VPxParser.html">shaka::media::VPxParser</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/d8a/vpx__parser_8h_source.html#l00027">vpx_parser.h:27</a></div></div>
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<div class="ttc" id="classshaka_1_1media_1_1VP9Parser_html_ae915c36aa472d70b55e3d65b24612e57"><div class="ttname"><a href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html#ae915c36aa472d70b55e3d65b24612e57">shaka::media::VP9Parser::Parse</a></div><div class="ttdeci">bool Parse(const uint8_t *data, size_t data_size, std::vector< VPxFrameInfo > *vpx_frames) override</div><div class="ttdef"><b>Definition:</b> <a href="../../d6/d8a/vp9__parser_8cc_source.html#l00418">vp9_parser.cc:418</a></div></div>
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<div class="ttc" id="classshaka_1_1media_1_1VP9Parser_html"><div class="ttname"><a href="../../db/d5a/classshaka_1_1media_1_1VP9Parser.html">shaka::media::VP9Parser</a></div><div class="ttdoc">Class to parse a vp9 bit stream. </div><div class="ttdef"><b>Definition:</b> <a href="../../df/d8a/vp9__parser_8h_source.html#l00020">vp9_parser.h:20</a></div></div>
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