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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">// Copyright 2015 Google Inc. All rights reserved.</span></div><div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">//</span></div><div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment">// Use of this source code is governed by a BSD-style</span></div><div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment">// license that can be found in the LICENSE file or at</span></div><div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment">// https://developers.google.com/open-source/licenses/bsd</span></div><div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;</div><div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="preprocessor">#ifndef PACKAGER_MEDIA_FORMATS_WEBM_SEGMENTER_H_</span></div><div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="preprocessor">#define PACKAGER_MEDIA_FORMATS_WEBM_SEGMENTER_H_</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;</div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="preprocessor">#include &lt;memory&gt;</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;</div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="preprocessor">#include &quot;packager/base/optional.h&quot;</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="preprocessor">#include &quot;packager/media/base/range.h&quot;</span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="preprocessor">#include &quot;packager/media/formats/webm/mkv_writer.h&quot;</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="preprocessor">#include &quot;packager/media/formats/webm/seek_head.h&quot;</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="preprocessor">#include &quot;packager/status.h&quot;</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="preprocessor">#include &quot;packager/third_party/libwebm/src/mkvmuxer.hpp&quot;</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;</div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="keyword">namespace </span><a class="code" href="../../d8/daf/namespaceshaka.html">shaka</a> {</div><div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="keyword">namespace </span>media {</div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;</div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="keyword">struct </span>MuxerOptions;</div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div><div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">class </span>AudioStreamInfo;</div><div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="keyword">class </span>MediaSample;</div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="keyword">class </span>MuxerListener;</div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">class </span>ProgressListener;</div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">class </span>StreamInfo;</div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">class </span>VideoStreamInfo;</div><div class="line"><a name="l00030"><
<div class="ttc" id="classshaka_1_1media_1_1StreamInfo_html"><div class="ttname"><a href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html">shaka::media::StreamInfo</a></div><div class="ttdoc">Abstract class holds stream information. </div><div class="ttdef"><b>Definition:</b> <a href="../../d8/daa/stream__info_8h_source.html#l00061">stream_info.h:61</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_ab85d8456bc9e4990b1c5e5d9738a2d1b"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#ab85d8456bc9e4990b1c5e5d9738a2d1b">shaka::media::webm::Segmenter::FromWebMTimecode</a></div><div class="ttdeci">uint64_t FromWebMTimecode(uint64_t webm_timecode)</div><div class="ttdoc">Converts the given time in WebM timecode to ISO BMFF timestamp. </div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00217">segmenter.cc:217</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1SeekHead_html"><div class="ttname"><a href="../../dc/d16/classshaka_1_1media_1_1SeekHead.html">shaka::media::SeekHead</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d3/de4/seek__head_8h_source.html#l00020">seek_head.h:20</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_aaa34bab8904436eb3e67f392eaa0b549"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aaa34bab8904436eb3e67f392eaa0b549">shaka::media::webm::Segmenter::FromBmffTimestamp</a></div><div class="ttdeci">uint64_t FromBmffTimestamp(uint64_t bmff_timestamp)</div><div class="ttdoc">Converts the given time in ISO BMFF timestamp to WebM timecode. </div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00211">segmenter.cc:211</a></div></div>
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<div class="ttc" id="namespaceshaka_html"><div class="ttname"><a href="../../d8/daf/namespaceshaka.html">shaka</a></div><div class="ttdoc">All the methods that are virtual are virtual for mocking. </div><div class="ttdef"><b>Definition:</b> <a href="../../d4/d15/gflags__hex__bytes_8cc_source.html#l00011">gflags_hex_bytes.cc:11</a></div></div>
<div class="ttc" id="structshaka_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>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a94352e60afa9b2409fecd4e45a56e547"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a94352e60afa9b2409fecd4e45a56e547">shaka::media::webm::Segmenter::AddSample</a></div><div class="ttdeci">Status AddSample(const MediaSample &amp;sample)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00159">segmenter.cc:159</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a3c7123d6d9321c72d8bd737f1f9d3c01"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a3c7123d6d9321c72d8bd737f1f9d3c01">shaka::media::webm::Segmenter::FinalizeSegment</a></div><div class="ttdeci">virtual Status FinalizeSegment(uint64_t start_timestamp, uint64_t duration_timestamp, bool is_subsegment)=0</div><div class="ttdoc">Finalize the (sub)segment. </div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00195">segmenter.cc:195</a></div></div>
<div class="ttc" id="classshaka_1_1Status_html"><div class="ttname"><a href="../../d2/d20/classshaka_1_1Status.html">shaka::Status</a></div><div class="ttdef"><b>Definition:</b> <a href="../../d1/d13/status_8h_source.html#l00110">status.h:110</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a6060ddc97c58e4435d1db932de17e131"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a6060ddc97c58e4435d1db932de17e131">shaka::media::webm::Segmenter::SetCluster</a></div><div class="ttdeci">Status SetCluster(uint64_t start_webm_timecode, uint64_t position, MkvWriter *writer)</div><div class="ttdoc">Creates a Cluster object with the given parameters. </div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00261">segmenter.cc:261</a></div></div>
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<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a81fbf25831d9a5311cab9f6c5184772d"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a81fbf25831d9a5311cab9f6c5184772d">shaka::media::webm::Segmenter::GetDurationInSeconds</a></div><div class="ttdeci">float GetDurationInSeconds() const</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00205">segmenter.cc:205</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1ProgressListener_html"><div class="ttname"><a href="../../d4/de6/classshaka_1_1media_1_1ProgressListener.html">shaka::media::ProgressListener</a></div><div class="ttdoc">This class listens to progress updates events. </div><div class="ttdef"><b>Definition:</b> <a href="../../d7/d9d/progress__listener_8h_source.html#l00020">progress_listener.h:20</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a3a6c1932e6c4894a61eb7230022bceb5"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a3a6c1932e6c4894a61eb7230022bceb5">shaka::media::webm::Segmenter::GetIndexRangeStartAndEnd</a></div><div class="ttdeci">virtual bool GetIndexRangeStartAndEnd(uint64_t *start, uint64_t *end)=0</div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a32c8a682b36241529d0c302a023140d2"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a32c8a682b36241529d0c302a023140d2">shaka::media::webm::Segmenter::Initialize</a></div><div class="ttdeci">Status Initialize(const StreamInfo &amp;info, ProgressListener *progress_listener, MuxerListener *muxer_listener)</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00078">segmenter.cc:78</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1MkvWriter_html"><div class="ttname"><a href="../../d1/d0a/classshaka_1_1media_1_1MkvWriter.html">shaka::media::MkvWriter</a></div><div class="ttdoc">An implementation of IMkvWriter using our File type. </div><div class="ttdef"><b>Definition:</b> <a href="../../d2/dd6/mkv__writer_8h_source.html#l00021">mkv_writer.h:21</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1MediaSample_html"><div class="ttname"><a href="../../d7/d6d/classshaka_1_1media_1_1MediaSample.html">shaka::media::MediaSample</a></div><div class="ttdoc">Class to hold a media sample. </div><div class="ttdef"><b>Definition:</b> <a href="../../dd/d80/media__sample_8h_source.html#l00022">media_sample.h:22</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html">shaka::media::webm::Segmenter</a></div><div class="ttdef"><b>Definition:</b> <a href="../../df/ddc/webm_2segmenter_8h_source.html#l00033">segmenter.h:33</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_aa84782877f1afaf9519a552ac3d5d417"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#aa84782877f1afaf9519a552ac3d5d417">shaka::media::webm::Segmenter::Finalize</a></div><div class="ttdeci">Status Finalize()</div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00152">segmenter.cc:152</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a32dc8b7461252b99fe52384b04e3bca2"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a32dc8b7461252b99fe52384b04e3bca2">shaka::media::webm::Segmenter::UpdateProgress</a></div><div class="ttdeci">void UpdateProgress(uint64_t progress)</div><div class="ttdoc">Update segmentation progress using ProgressListener. </div><div class="ttdef"><b>Definition:</b> <a href="../../dc/d53/webm_2segmenter_8cc_source.html#l00270">segmenter.cc:270</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1webm_1_1Segmenter_html_a611b919c82885b6bcfe39a1def78548c"><div class="ttname"><a href="../../dd/dc5/classshaka_1_1media_1_1webm_1_1Segmenter.html#a611b919c82885b6bcfe39a1def78548c">shaka::media::webm::Segmenter::GetInitRangeStartAndEnd</a></div><div class="ttdeci">virtual bool GetInitRangeStartAndEnd(uint64_t *start, uint64_t *end)=0</div></div>
<div class="ttc" id="classshaka_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>
<div class="ttc" id="classshaka_1_1media_1_1AudioStreamInfo_html"><div class="ttname"><a href="../../da/d4e/classshaka_1_1media_1_1AudioStreamInfo.html">shaka::media::AudioStreamInfo</a></div><div class="ttdoc">Holds audio stream information. </div><div class="ttdef"><b>Definition:</b> <a href="../../df/d32/audio__stream__info_8h_source.html#l00018">audio_stream_info.h:18</a></div></div>
<div class="ttc" id="classshaka_1_1media_1_1MuxerListener_html"><div class="ttname"><a href="../../dd/d7a/classshaka_1_1media_1_1MuxerListener.html">shaka::media::MuxerListener</a></div><div class="ttdef"><b>Definition:</b> <a href="../../de/dfa/muxer__listener_8h_source.html#l00032">muxer_listener.h:32</a></div></div>
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