269 lines
30 KiB
HTML
269 lines
30 KiB
HTML
<!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/base/media_sample.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_c6ada2450b25ab5438a4dba6c9b890af.html">base</a></li> </ul>
|
|
</div>
|
|
</div><!-- top -->
|
|
<div class="header">
|
|
<div class="headertitle">
|
|
<div class="title">media_sample.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 2014 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_BASE_MEDIA_SAMPLE_H_</span></div>
|
|
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="preprocessor"></span><span class="preprocessor">#define MEDIA_BASE_MEDIA_SAMPLE_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 <deque></span></div>
|
|
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="preprocessor">#include <string></span></div>
|
|
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="preprocessor">#include <vector></span></div>
|
|
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> </div>
|
|
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="preprocessor">#include "packager/base/logging.h"</span></div>
|
|
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="preprocessor">#include "packager/base/memory/ref_counted.h"</span></div>
|
|
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="preprocessor">#include "packager/base/memory/scoped_ptr.h"</span></div>
|
|
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div>
|
|
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">namespace </span>edash_packager {</div>
|
|
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">namespace </span>media {</div>
|
|
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div>
|
|
<div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html"> 22</a></span> <span class="keyword">class </span><a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html">MediaSample</a> : <span class="keyword">public</span> base::RefCountedThreadSafe<MediaSample> {</div>
|
|
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  <span class="keyword">public</span>:</div>
|
|
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>  <span class="keyword">static</span> scoped_refptr<MediaSample> <a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ac65ec88fbe6d8b72c65b1ff3f68c5b02">CopyFrom</a>(<span class="keyword">const</span> uint8_t* data,</div>
|
|
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  <span class="keywordtype">size_t</span> size,</div>
|
|
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keywordtype">bool</span> is_key_frame);</div>
|
|
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> </div>
|
|
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="keyword">static</span> scoped_refptr<MediaSample> <a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ac65ec88fbe6d8b72c65b1ff3f68c5b02">CopyFrom</a>(<span class="keyword">const</span> uint8_t* data,</div>
|
|
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordtype">size_t</span> size,</div>
|
|
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="keyword">const</span> uint8_t* side_data,</div>
|
|
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordtype">size_t</span> side_data_size,</div>
|
|
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordtype">bool</span> is_key_frame);</div>
|
|
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> </div>
|
|
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keyword">static</span> scoped_refptr<MediaSample> <a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#a7181e8f5f86235581cba01be701e55b6">FromMetadata</a>(<span class="keyword">const</span> uint8_t* metadata,</div>
|
|
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keywordtype">size_t</span> metadata_size);</div>
|
|
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> </div>
|
|
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  <span class="keyword">static</span> scoped_refptr<MediaSample> <a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ac30e98c643959047439a3b71baa399ca">CreateEmptyMediaSample</a>();</div>
|
|
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> </div>
|
|
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keyword">static</span> scoped_refptr<MediaSample> <a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ae449ca4aeea6cacb8c08a56d9652a64e">CreateEOSBuffer</a>();</div>
|
|
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> </div>
|
|
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  int64_t dts()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  <span class="keywordflow">return</span> dts_;</div>
|
|
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  }</div>
|
|
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> </div>
|
|
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordtype">void</span> set_dts(int64_t dts) { dts_ = dts; }</div>
|
|
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> </div>
|
|
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  int64_t pts()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  <span class="keywordflow">return</span> pts_;</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> </div>
|
|
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordtype">void</span> set_pts(int64_t pts) { pts_ = pts; }</div>
|
|
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div>
|
|
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  int64_t duration()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  <span class="keywordflow">return</span> duration_;</div>
|
|
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  }</div>
|
|
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> </div>
|
|
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <span class="keywordtype">void</span> set_duration(int64_t duration) {</div>
|
|
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  duration_ = duration;</div>
|
|
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</div>
|
|
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
|
|
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">bool</span> is_key_frame()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keywordflow">return</span> is_key_frame_;</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> </div>
|
|
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordtype">bool</span> is_encrypted()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="keywordflow">return</span> is_encrypted_;</div>
|
|
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  }</div>
|
|
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">const</span> uint8_t* data()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keywordflow">return</span> &data_[0];</div>
|
|
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  }</div>
|
|
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span> </div>
|
|
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  uint8_t* writable_data() {</div>
|
|
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keywordflow">return</span> &data_[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> </div>
|
|
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  <span class="keywordtype">size_t</span> data_size()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  DCHECK(!end_of_stream());</div>
|
|
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">return</span> data_.size();</div>
|
|
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  }</div>
|
|
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
|
|
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">const</span> uint8_t* side_data()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">return</span> &side_data_[0];</div>
|
|
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  }</div>
|
|
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div>
|
|
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordtype">size_t</span> side_data_size()<span class="keyword"> const </span>{</div>
|
|
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">return</span> side_data_.size();</div>
|
|
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  }</div>
|
|
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> </div>
|
|
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keywordtype">void</span> set_data(<span class="keyword">const</span> uint8_t* data, <span class="keyword">const</span> <span class="keywordtype">size_t</span> data_size) {</div>
|
|
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  data_.assign(data, data + data_size);</div>
|
|
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</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>  <span class="keywordtype">void</span> resize_data(<span class="keyword">const</span> <span class="keywordtype">size_t</span> data_size) {</div>
|
|
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  data_.resize(data_size);</div>
|
|
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  }</div>
|
|
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div>
|
|
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordtype">void</span> set_is_key_frame(<span class="keywordtype">bool</span> value) {</div>
|
|
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  is_key_frame_ = value;</div>
|
|
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div>
|
|
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
|
|
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keywordtype">void</span> set_is_encrypted(<span class="keywordtype">bool</span> value) {</div>
|
|
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  is_encrypted_ = value;</div>
|
|
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div>
|
|
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div>
|
|
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="comment">// If there's no data in this buffer, it represents end of stream.</span></div>
|
|
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordtype">bool</span> end_of_stream()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> data_.size() == 0; }</div>
|
|
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div>
|
|
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <span class="keyword">const</span> std::string& config_id()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> config_id_; }</div>
|
|
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordtype">void</span> set_config_id(<span class="keyword">const</span> std::string& config_id) {</div>
|
|
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  config_id_ = config_id;</div>
|
|
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div>
|
|
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span> </div>
|
|
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  std::string <a class="code" href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ad68efaffb542c373364794d1c17e3b8c">ToString</a>() <span class="keyword">const</span>;</div>
|
|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div>
|
|
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keyword">private</span>:</div>
|
|
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">friend</span> <span class="keyword">class </span>base::RefCountedThreadSafe<MediaSample>;</div>
|
|
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span> </div>
|
|
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="comment">// Create a MediaSample. Buffer will be padded and aligned as necessary.</span></div>
|
|
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="comment">// |data|,|side_data| can be NULL, which indicates an empty sample.</span></div>
|
|
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="comment">// |size|,|side_data_size| should not be negative.</span></div>
|
|
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  MediaSample(<span class="keyword">const</span> uint8_t* data,</div>
|
|
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordtype">size_t</span> size,</div>
|
|
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keyword">const</span> uint8_t* side_data,</div>
|
|
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  <span class="keywordtype">size_t</span> side_data_size,</div>
|
|
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordtype">bool</span> is_key_frame);</div>
|
|
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  MediaSample();</div>
|
|
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">virtual</span> ~MediaSample();</div>
|
|
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
|
|
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="comment">// Decoding time stamp.</span></div>
|
|
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  int64_t dts_;</div>
|
|
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="comment">// Presentation time stamp.</span></div>
|
|
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  int64_t pts_;</div>
|
|
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  int64_t duration_;</div>
|
|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordtype">bool</span> is_key_frame_;</div>
|
|
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="comment">// is sample encrypted ?</span></div>
|
|
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordtype">bool</span> is_encrypted_;</div>
|
|
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span> </div>
|
|
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="comment">// Main buffer data.</span></div>
|
|
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  std::vector<uint8_t> data_;</div>
|
|
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="comment">// Contain additional buffers to complete the main one. Needed by WebM</span></div>
|
|
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="comment">// http://www.matroska.org/technical/specs/index.html BlockAdditional[A5].</span></div>
|
|
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// Not used by mp4 and other containers.</span></div>
|
|
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  std::vector<uint8_t> side_data_;</div>
|
|
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span> </div>
|
|
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// Text specific fields.</span></div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">// For now this is the cue identifier for WebVTT.</span></div>
|
|
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  std::string config_id_;</div>
|
|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div>
|
|
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  DISALLOW_COPY_AND_ASSIGN(MediaSample);</div>
|
|
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span> };</div>
|
|
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
|
|
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span> <span class="keyword">typedef</span> std::deque<scoped_refptr<MediaSample> > BufferQueue;</div>
|
|
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span> </div>
|
|
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span> } <span class="comment">// namespace media</span></div>
|
|
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> } <span class="comment">// namespace edash_packager</span></div>
|
|
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span> </div>
|
|
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span> <span class="preprocessor">#endif // MEDIA_BASE_MEDIA_SAMPLE_H_</span></div>
|
|
<div class="ttc" id="classedash__packager_1_1media_1_1MediaSample_html_ac65ec88fbe6d8b72c65b1ff3f68c5b02"><div class="ttname"><a href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ac65ec88fbe6d8b72c65b1ff3f68c5b02">edash_packager::media::MediaSample::CopyFrom</a></div><div class="ttdeci">static scoped_refptr< 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#l00045">media_sample.cc:45</a></div></div>
|
|
<div class="ttc" id="classedash__packager_1_1media_1_1MediaSample_html_ae449ca4aeea6cacb8c08a56d9652a64e"><div class="ttname"><a href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ae449ca4aeea6cacb8c08a56d9652a64e">edash_packager::media::MediaSample::CreateEOSBuffer</a></div><div class="ttdeci">static scoped_refptr< MediaSample > CreateEOSBuffer()</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d0d/media__sample_8cc_source.html#l00080">media_sample.cc:80</a></div></div>
|
|
<div class="ttc" id="classedash__packager_1_1media_1_1MediaSample_html_a7181e8f5f86235581cba01be701e55b6"><div class="ttname"><a href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#a7181e8f5f86235581cba01be701e55b6">edash_packager::media::MediaSample::FromMetadata</a></div><div class="ttdeci">static scoped_refptr< MediaSample > FromMetadata(const uint8_t *metadata, size_t metadata_size)</div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d0d/media__sample_8cc_source.html#l00067">media_sample.cc:67</a></div></div>
|
|
<div class="ttc" id="classedash__packager_1_1media_1_1MediaSample_html_ac30e98c643959047439a3b71baa399ca"><div class="ttname"><a href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ac30e98c643959047439a3b71baa399ca">edash_packager::media::MediaSample::CreateEmptyMediaSample</a></div><div class="ttdeci">static scoped_refptr< MediaSample > CreateEmptyMediaSample()</div><div class="ttdoc">Create a MediaSample object with default members. </div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d0d/media__sample_8cc_source.html#l00074">media_sample.cc:74</a></div></div>
|
|
<div class="ttc" id="classedash__packager_1_1media_1_1MediaSample_html"><div class="ttname"><a href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html">edash_packager::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="classedash__packager_1_1media_1_1MediaSample_html_ad68efaffb542c373364794d1c17e3b8c"><div class="ttname"><a href="../../d8/d6c/classedash__packager_1_1media_1_1MediaSample.html#ad68efaffb542c373364794d1c17e3b8c">edash_packager::media::MediaSample::ToString</a></div><div class="ttdeci">std::string ToString() const </div><div class="ttdef"><b>Definition:</b> <a href="../../d8/d0d/media__sample_8cc_source.html#l00084">media_sample.cc:84</a></div></div>
|
|
</div><!-- fragment --></div><!-- contents -->
|
|
<!-- start footer part -->
|
|
<hr class="footer"/><address class="footer"><small>
|
|
Generated on Mon Apr 18 2016 18:07:48 for DASH Media Packaging SDK by  <a href="http://www.doxygen.org/index.html">
|
|
<img class="footer" src="../../doxygen.png" alt="doxygen"/>
|
|
</a> 1.8.6
|
|
</small></address>
|
|
</body>
|
|
</html>
|