2015-12-15 20:37:40 +00:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
< html xmlns = "http://www.w3.org/1999/xhtml" >
< head >
< meta http-equiv = "Content-Type" content = "text/xhtml;charset=UTF-8" / >
< meta http-equiv = "X-UA-Compatible" content = "IE=9" / >
< meta name = "generator" content = "Doxygen 1.8.6" / >
< title > DASH Media Packaging SDK: media/formats/webm/segmenter.h Source File< / title >
< link href = "../../tabs.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "../../jquery.js" > < / script >
< script type = "text/javascript" src = "../../dynsections.js" > < / script >
< link href = "../../search/search.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "../../search/search.js" > < / script >
< script type = "text/javascript" >
$(document).ready(function() { searchBox.OnSelectItem(0); });
< / script >
< link href = "../../doxygen.css" rel = "stylesheet" type = "text/css" / >
< / head >
< body >
< div id = "top" > <!-- do not remove this div, it is closed by doxygen! -->
< div id = "titlearea" >
< table cellspacing = "0" cellpadding = "0" >
< tbody >
< tr style = "height: 56px;" >
< td style = "padding-left: 0.5em;" >
< div id = "projectname" > DASH Media Packaging SDK
< / div >
< / td >
< / tr >
< / tbody >
< / table >
< / div >
<!-- end header part -->
<!-- Generated by Doxygen 1.8.6 -->
< script type = "text/javascript" >
var searchBox = new SearchBox("searchBox", "../../search",false,'Search');
< / script >
< div id = "navrow1" class = "tabs" >
< ul class = "tablist" >
< li > < a href = "../../index.html" > < span > Main  Page< / span > < / a > < / li >
< li > < a href = "../../namespaces.html" > < span > Namespaces< / span > < / a > < / li >
< li > < a href = "../../annotated.html" > < span > Classes< / span > < / a > < / li >
< li class = "current" > < a href = "../../files.html" > < span > Files< / span > < / a > < / li >
< li >
< div id = "MSearchBox" class = "MSearchBoxInactive" >
< span class = "left" >
< img id = "MSearchSelect" src = "../../search/mag_sel.png"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
alt=""/>
< input type = "text" id = "MSearchField" value = "Search" accesskey = "S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
< / span > < span class = "right" >
< a id = "MSearchClose" href = "javascript:searchBox.CloseResultsWindow()" > < img id = "MSearchCloseImg" border = "0" src = "../../search/close.png" alt = "" / > < / a >
< / span >
< / div >
< / li >
< / ul >
< / div >
< div id = "navrow2" class = "tabs2" >
< ul class = "tablist" >
< li > < a href = "../../files.html" > < span > File  List< / span > < / a > < / li >
< / ul >
< / div >
<!-- window showing the filter options -->
< div id = "MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
< a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(0)" > < span class = "SelectionMark" >   < / span > All< / a > < a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(1)" > < span class = "SelectionMark" >   < / span > Classes< / a > < a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(2)" > < span class = "SelectionMark" >   < / span > Namespaces< / a > < a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(3)" > < span class = "SelectionMark" >   < / span > Functions< / a > < a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(4)" > < span class = "SelectionMark" >   < / span > Variables< / a > < a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(5)" > < span class = "SelectionMark" >   < / span > Typedefs< / a > < a class = "SelectItem" href = "javascript:void(0)" onclick = "searchBox.OnSelectItem(6)" > < span class = "SelectionMark" >   < / span > Enumerator< / a > < / div >
<!-- iframe showing the search results (closed by default) -->
< div id = "MSearchResultsWindow" >
< iframe src = "javascript:void(0)" frameborder = "0"
name="MSearchResults" id="MSearchResults">
< / iframe >
< / div >
< div id = "nav-path" class = "navpath" >
< ul >
< li class = "navelem" > < a class = "el" href = "../../dir_39dc0668bd5a501998f94e8b4e546c71.html" > media< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_65f7acfa8cf3a5f1edc11faa2428b914.html" > formats< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_5039d854a18988ed1f1dbebc120ffbf7.html" > webm< / a > < / li > < / ul >
< / div >
< / div > <!-- top -->
< div class = "header" >
< div class = "headertitle" >
< div class = "title" > segmenter.h< / div > < / div >
< / div > <!-- header -->
< div class = "contents" >
< 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 >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > //< / span > < / div >
< 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 >
< 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 >
< 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 >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "preprocessor" > #ifndef MEDIA_FORMATS_WEBM_SEGMENTER_H_< / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define MEDIA_FORMATS_WEBM_SEGMENTER_H_< / span > < / div >
< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "preprocessor" > < / span > < / div >
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "preprocessor" > #include " packager/base/memory/ref_counted.h" < / span > < / div >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "preprocessor" > #include " packager/base/memory/scoped_ptr.h" < / span > < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "preprocessor" > #include " packager/media/base/status.h" < / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < span class = "preprocessor" > #include " packager/media/formats/webm/mkv_writer.h" < / span > < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > #include " packager/media/formats/webm/seek_head.h" < / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "preprocessor" > #include " packager/third_party/libwebm/src/mkvmuxer.hpp" < / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "keyword" > namespace < / span > edash_packager {< / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "keyword" > namespace < / span > media {< / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "keyword" > struct < / span > MuxerOptions;< / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "keyword" > class < / span > AudioStreamInfo;< / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < span class = "keyword" > class < / span > KeySource;< / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "keyword" > class < / span > MediaSample;< / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "keyword" > class < / span > MediaStream;< / div >
< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < span class = "keyword" > class < / span > MuxerListener;< / div >
< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "keyword" > class < / span > ProgressListener;< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "keyword" > class < / span > StreamInfo;< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < span class = "keyword" > class < / span > VideoStreamInfo;< / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < span class = "keyword" > namespace < / span > webm {< / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > < a class = "line" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html" > 33< / a > < / span >   < span class = "keyword" > class < / span > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > {< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < span class = "keyword" > explicit< / span > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > (< span class = "keyword" > const< / span > < a class = "code" href = "../../de/d57/structedash__packager_1_1media_1_1MuxerOptions.html" > MuxerOptions< / a > & options);< / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   < span class = "keyword" > virtual< / span > ~< a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > ();< / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a4c23af8fdcf6531c3504ab708a1c0cd8" > Initialize< / a > (scoped_ptr< MkvWriter> writer,< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   < a class = "code" href = "../../d2/dfd/classedash__packager_1_1media_1_1MediaStream.html" > MediaStream< / a > * streams,< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < a class = "code" href = "../../d9/d2c/classedash__packager_1_1media_1_1ProgressListener.html" > ProgressListener< / a > * progress_listener,< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   < a class = "code" href = "../../df/de7/classedash__packager_1_1media_1_1MuxerListener.html" > MuxerListener< / a > * muxer_listener,< / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < a class = "code" href = "../../d9/d8b/classedash__packager_1_1media_1_1KeySource.html" > KeySource< / a > * encryption_key_source);< / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > 53< / span >   < / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#aaa092bb01c45c1d7ec84a8f370978bbb" > Finalize< / a > ();< / div >
< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#aff9c729f9464540eafc6571d4a42df47" > AddSample< / a > (scoped_refptr< MediaSample> sample);< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   < span class = "comment" > // TODO(modmaker): Add key source support.< / span > < / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   < / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a60f2c77beb6fd3314d8dda4a31bd5316" > GetInitRangeStartAndEnd< / a > (uint32_t* start, uint32_t* end) = 0;< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   < / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   < span class = "keyword" > virtual< / span > < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a725cddcb0a0aeac17400dc3cfb8d0b6a" > GetIndexRangeStartAndEnd< / a > (uint32_t* start, uint32_t* end) = 0;< / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < / div >
< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   < span class = "keywordtype" > float< / span > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a6ec4149813741e894a9c5083eaf99689" > GetDuration< / a > () < span class = "keyword" > const< / span > ;< / div >
< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > 75< / span >   < / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   < span class = "keyword" > protected< / span > :< / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   uint64_t < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a377639e4fdce4ca03a07c97a210af720" > FromBMFFTimescale< / a > (uint64_t time_timescale);< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   uint64_t < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a3ce5618367e7fa71f52f6a2cfc756462" > FromWebMTimecode< / a > (uint64_t time_webm_timecode);< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#ad1b39c3b3f6704931f0533b3dc9103e4" > WriteSegmentHeader< / a > (uint64_t file_size, < a class = "code" href = "../../d4/d8c/classedash__packager_1_1media_1_1MkvWriter.html" > MkvWriter< / a > * writer);< / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a09262ba6f2bbbebdde798ba0ea4d9854" > SetCluster< / a > (uint64_t start_webm_timecode,< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   uint64_t position,< / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > 87< / span >   < a class = "code" href = "../../d4/d8c/classedash__packager_1_1media_1_1MkvWriter.html" > MkvWriter< / a > * writer);< / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   < / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   < span class = "keywordtype" > void< / span > < a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#af7abae8ef77450c272f6ca6ce98df361" > UpdateProgress< / a > (uint64_t progress);< / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < span class = "keywordtype" > void< / span > set_progress_target(uint64_t target) { progress_target_ = target; }< / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > 92< / span >   < / div >
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   < span class = "keyword" > const< / span > < a class = "code" href = "../../de/d57/structedash__packager_1_1media_1_1MuxerOptions.html" > MuxerOptions< / a > & options()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > options_; }< / div >
< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   mkvmuxer::Cluster* cluster() { < span class = "keywordflow" > return< / span > cluster_.get(); }< / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   mkvmuxer::Cues* cues() { < span class = "keywordflow" > return< / span > & cues_; }< / div >
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   < a class = "code" href = "../../df/de7/classedash__packager_1_1media_1_1MuxerListener.html" > MuxerListener< / a > * muxer_listener() { < span class = "keywordflow" > return< / span > muxer_listener_; }< / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   < a class = "code" href = "../../d2/dfd/classedash__packager_1_1media_1_1MediaStream.html" > MediaStream< / a > * stream() { < span class = "keywordflow" > return< / span > stream_; }< / div >
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   < a class = "code" href = "../../df/df4/classedash__packager_1_1media_1_1SeekHead.html" > SeekHead< / a > * seek_head() { < span class = "keywordflow" > return< / span > & seek_head_; }< / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < / div >
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   < span class = "keywordtype" > int< / span > track_id()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > track_id_; }< / div >
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   uint64_t segment_payload_pos()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > segment_payload_pos_; }< / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   < span class = "keywordtype" > double< / span > cluster_length_sec()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > cluster_length_sec_; }< / div >
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   < / div >
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > DoInitialize(scoped_ptr< MkvWriter> writer) = 0;< / div >
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > DoFinalize() = 0;< / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   < / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > CreateVideoTrack(< a class = "code" href = "../../d7/d3a/classedash__packager_1_1media_1_1VideoStreamInfo.html" > VideoStreamInfo< / a > * info);< / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > CreateAudioTrack(< a class = "code" href = "../../da/d27/classedash__packager_1_1media_1_1AudioStreamInfo.html" > AudioStreamInfo< / a > * info);< / div >
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   < span class = "comment" > // This is called when there needs to be a new subsegment. This does nothing< / span > < / div >
< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < span class = "comment" > // in single-segment mode. In multi-segment mode this creates a new Cluster< / span > < / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   < span class = "comment" > // element.< / span > < / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > NewSubsegment(uint64_t start_timescale) = 0;< / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   < span class = "comment" > // This is called when there needs to be a new segment. In single-segment< / span > < / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < span class = "comment" > // mode, this creates a new Cluster element. In multi-segment mode this< / span > < / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "comment" > // creates a new output file.< / span > < / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   < span class = "keyword" > virtual< / span > < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > NewSegment(uint64_t start_timescale) = 0;< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   < span class = "comment" > // This is called when a segment ends. This is called right before a call< / span > < / div >
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > 120< / span >   < span class = "comment" > // to NewSegment and at the start of Finalize.< / span > < / div >
< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > 121< / span >   < a class = "code" href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > Status< / a > FinalizeSegment(uint64_t end_timescale);< / div >
< 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 >   < span class = "keyword" > const< / span > < a class = "code" href = "../../de/d57/structedash__packager_1_1media_1_1MuxerOptions.html" > MuxerOptions< / a > & options_;< / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   < / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   scoped_ptr< mkvmuxer::Cluster> cluster_;< / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   mkvmuxer::Cues cues_;< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   < a class = "code" href = "../../df/df4/classedash__packager_1_1media_1_1SeekHead.html" > SeekHead< / a > seek_head_;< / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   mkvmuxer::SegmentInfo segment_info_;< / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   mkvmuxer::Tracks tracks_;< / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   < / div >
< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   < a class = "code" href = "../../d2/dfd/classedash__packager_1_1media_1_1MediaStream.html" > MediaStream< / a > * stream_;< / div >
< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   < a class = "code" href = "../../df/de7/classedash__packager_1_1media_1_1MuxerListener.html" > MuxerListener< / a > * muxer_listener_;< / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < a class = "code" href = "../../d9/d2c/classedash__packager_1_1media_1_1ProgressListener.html" > ProgressListener< / a > * progress_listener_;< / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   uint64_t progress_target_;< / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   uint64_t accumulated_progress_;< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   uint64_t total_duration_;< / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   uint64_t sample_duration_;< / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   < span class = "comment" > // The position (in bytes) of the start of the Segment payload in the init< / span > < / div >
< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   < span class = "comment" > // file. This is also the size of the header before the SeekHead.< / span > < / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > 140< / span >   uint64_t segment_payload_pos_;< / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   < span class = "keywordtype" > double< / span > cluster_length_sec_;< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < span class = "keywordtype" > double< / span > segment_length_sec_;< / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   < / div >
< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   < span class = "keywordtype" > int< / span > track_id_;< / div >
< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   DISALLOW_COPY_AND_ASSIGN(< a class = "code" href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html" > Segmenter< / a > );< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   };< / 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 >   } < span class = "comment" > // namespace webm< / span > < / div >
< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   } < span class = "comment" > // namespace media< / span > < / div >
< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   } < span class = "comment" > // namespace edash_packager< / span > < / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   < / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < span class = "preprocessor" > #endif // MEDIA_FORMATS_WEBM_SEGMENTER_H_< / span > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1AudioStreamInfo_html" > < div class = "ttname" > < a href = "../../da/d27/classedash__packager_1_1media_1_1AudioStreamInfo.html" > edash_packager::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#l00043" > audio_stream_info.h:43< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1MkvWriter_html" > < div class = "ttname" > < a href = "../../d4/d8c/classedash__packager_1_1media_1_1MkvWriter.html" > edash_packager::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 = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a6ec4149813741e894a9c5083eaf99689" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a6ec4149813741e894a9c5083eaf99689" > edash_packager::media::webm::Segmenter::GetDuration< / a > < / div > < div class = "ttdeci" > float GetDuration() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00136" > segmenter.cc:136< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a09262ba6f2bbbebdde798ba0ea4d9854" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a09262ba6f2bbbebdde798ba0ea4d9854" > edash_packager::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#l00190" > segmenter.cc:190< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1SeekHead_html" > < div class = "ttname" > < a href = "../../df/df4/classedash__packager_1_1media_1_1SeekHead.html" > edash_packager::media::SeekHead< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d3/de4/seek__head_8h_source.html#l00021" > seek_head.h:21< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1ProgressListener_html" > < div class = "ttname" > < a href = "../../d9/d2c/classedash__packager_1_1media_1_1ProgressListener.html" > edash_packager::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 >
2016-01-05 01:09:46 +00:00
< div class = "ttc" id = "classedash__packager_1_1media_1_1Status_html" > < div class = "ttname" > < a href = "../../d2/d90/classedash__packager_1_1media_1_1Status.html" > edash_packager::media::Status< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d1/d13/status_8h_source.html#l00075" > status.h:75< / a > < / div > < / div >
2015-12-15 20:37:40 +00:00
< div class = "ttc" id = "classedash__packager_1_1media_1_1MuxerListener_html" > < div class = "ttname" > < a href = "../../df/de7/classedash__packager_1_1media_1_1MuxerListener.html" > edash_packager::media::MuxerListener< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../de/dfa/muxer__listener_8h_source.html#l00029" > muxer_listener.h:29< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a725cddcb0a0aeac17400dc3cfb8d0b6a" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a725cddcb0a0aeac17400dc3cfb8d0b6a" > edash_packager::media::webm::Segmenter::GetIndexRangeStartAndEnd< / a > < / div > < div class = "ttdeci" > virtual bool GetIndexRangeStartAndEnd(uint32_t *start, uint32_t *end)=0< / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1KeySource_html" > < div class = "ttname" > < a href = "../../d9/d8b/classedash__packager_1_1media_1_1KeySource.html" > edash_packager::media::KeySource< / a > < / div > < div class = "ttdoc" > KeySource is responsible for encryption key acquisition. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d3f/key__source_8h_source.html#l00029" > key_source.h:29< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a3ce5618367e7fa71f52f6a2cfc756462" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a3ce5618367e7fa71f52f6a2cfc756462" > edash_packager::media::webm::Segmenter::FromWebMTimecode< / a > < / div > < div class = "ttdeci" > uint64_t FromWebMTimecode(uint64_t time_webm_timecode)< / div > < div class = "ttdoc" > Converts the given time in WebM timecode to ISO BMFF timescale. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00148" > segmenter.cc:148< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a60f2c77beb6fd3314d8dda4a31bd5316" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a60f2c77beb6fd3314d8dda4a31bd5316" > edash_packager::media::webm::Segmenter::GetInitRangeStartAndEnd< / a > < / div > < div class = "ttdeci" > virtual bool GetInitRangeStartAndEnd(uint32_t *start, uint32_t *end)=0< / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1VideoStreamInfo_html" > < div class = "ttname" > < a href = "../../d7/d3a/classedash__packager_1_1media_1_1VideoStreamInfo.html" > edash_packager::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#l00031" > video_stream_info.h:31< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a377639e4fdce4ca03a07c97a210af720" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a377639e4fdce4ca03a07c97a210af720" > edash_packager::media::webm::Segmenter::FromBMFFTimescale< / a > < / div > < div class = "ttdeci" > uint64_t FromBMFFTimescale(uint64_t time_timescale)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00141" > segmenter.cc:141< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_ad1b39c3b3f6704931f0533b3dc9103e4" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#ad1b39c3b3f6704931f0533b3dc9103e4" > edash_packager::media::webm::Segmenter::WriteSegmentHeader< / a > < / div > < div class = "ttdeci" > Status WriteSegmentHeader(uint64_t file_size, MkvWriter *writer)< / div > < div class = "ttdoc" > Writes the Segment header to writer. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00154" > segmenter.cc:154< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_af7abae8ef77450c272f6ca6ce98df361" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#af7abae8ef77450c272f6ca6ce98df361" > edash_packager::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#l00199" > segmenter.cc:199< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html" > edash_packager::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 = "structedash__packager_1_1media_1_1MuxerOptions_html" > < div class = "ttname" > < a href = "../../de/d57/structedash__packager_1_1media_1_1MuxerOptions.html" > edash_packager::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#l00018" > muxer_options.h:18< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1MediaStream_html" > < div class = "ttname" > < a href = "../../d2/dfd/classedash__packager_1_1media_1_1MediaStream.html" > edash_packager::media::MediaStream< / a > < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d9/d93/media__stream_8h_source.html#l00026" > media_stream.h:26< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_aaa092bb01c45c1d7ec84a8f370978bbb" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#aaa092bb01c45c1d7ec84a8f370978bbb" > edash_packager::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#l00087" > segmenter.cc:87< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_a4c23af8fdcf6531c3504ab708a1c0cd8" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#a4c23af8fdcf6531c3504ab708a1c0cd8" > edash_packager::media::webm::Segmenter::Initialize< / a > < / div > < div class = "ttdeci" > Status Initialize(scoped_ptr< MkvWriter > writer, MediaStream *streams, ProgressListener *progress_listener, MuxerListener *muxer_listener, KeySource *encryption_key_source)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00045" > segmenter.cc:45< / a > < / div > < / div >
< div class = "ttc" id = "classedash__packager_1_1media_1_1webm_1_1Segmenter_html_aff9c729f9464540eafc6571d4a42df47" > < div class = "ttname" > < a href = "../../da/d14/classedash__packager_1_1media_1_1webm_1_1Segmenter.html#aff9c729f9464540eafc6571d4a42df47" > edash_packager::media::webm::Segmenter::AddSample< / a > < / div > < div class = "ttdeci" > Status AddSample(scoped_refptr< MediaSample > sample)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../dc/d53/webm_2segmenter_8cc_source.html#l00092" > segmenter.cc:92< / a > < / div > < / div >
< / div > <!-- fragment --> < / div > <!-- contents -->
<!-- start footer part -->
< hr class = "footer" / > < address class = "footer" > < small >
2016-01-07 02:49:18 +00:00
Generated on Thu Jan 7 2016 02:49:09 for DASH Media Packaging SDK by   < a href = "http://www.doxygen.org/index.html" >
2015-12-15 20:37:40 +00:00
< img class = "footer" src = "../../doxygen.png" alt = "doxygen" / >
< / a > 1.8.6
< / small > < / address >
< / body >
< / html >
