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<li class="navelem"><a class="el" href="../../d8/daf/namespaceshaka.html">shaka</a></li><li class="navelem"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a></li> </ul>
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<div class="title">shaka::AdaptationSet Class Reference</div> </div>
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<p><code>#include <<a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a>></code></p>
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Inheritance diagram for shaka::AdaptationSet:</div>
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Public Types</h2></td></tr>
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<tr class="memitem:a89f6573af412970297f4cf888d31edbd"><td class="memItemLeft" align="right" valign="top"><a id="a89f6573af412970297f4cf888d31edbd"></a>enum  </td><td class="memItemRight" valign="bottom"><b>Role</b> { <br />
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  <b>kRoleUnknown</b>,
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<b>kRoleSubtitle</b>,
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  <b>kRoleAlternate</b>,
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}</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:a124e3c1ba5e3209f3214a556ecae28c3"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">AddRepresentation</a> (const MediaInfo &media_info)</td></tr>
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<tr class="separator:a124e3c1ba5e3209f3214a556ecae28c3"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a48a144f36f6ba4736f683f102582fabc"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a48a144f36f6ba4736f683f102582fabc">CopyRepresentation</a> (const <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> &representation)</td></tr>
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<tr class="separator:a48a144f36f6ba4736f683f102582fabc"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a28c52febc71a581ebec2c1308f6ea15c"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a28c52febc71a581ebec2c1308f6ea15c">AddContentProtectionElement</a> (const <a class="el" href="../../da/d43/structshaka_1_1ContentProtectionElement.html">ContentProtectionElement</a> &element)</td></tr>
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<tr class="separator:a28c52febc71a581ebec2c1308f6ea15c"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae8a28838bf1bbc1ad8f5b80961fe33c2"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae8a28838bf1bbc1ad8f5b80961fe33c2">UpdateContentProtectionPssh</a> (const std::string &drm_uuid, const std::string &pssh)</td></tr>
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<tr class="memitem:a20609cca5e9416194697615ec4086623"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a20609cca5e9416194697615ec4086623">AddAccessibility</a> (const std::string &scheme, const std::string &value)</td></tr>
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<tr class="separator:a20609cca5e9416194697615ec4086623"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ae96ad89ec7cc7d5ef1db467a9cf13730"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ae96ad89ec7cc7d5ef1db467a9cf13730">AddRole</a> (Role role)</td></tr>
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<tr class="separator:ae96ad89ec7cc7d5ef1db467a9cf13730"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a254a429c1ba021a021cf06e8b64451f3"><td class="memItemLeft" align="right" valign="top">base::Optional< <a class="el" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a> > </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a254a429c1ba021a021cf06e8b64451f3">GetXml</a> ()</td></tr>
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<tr class="memitem:a40532ecbed5f71de85bde0cb7eb1ef9d"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a40532ecbed5f71de85bde0cb7eb1ef9d">ForceSetSegmentAlignment</a> (bool segment_alignment)</td></tr>
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<tr class="separator:a40532ecbed5f71de85bde0cb7eb1ef9d"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a979cef296d0e67c271641a0c3146e8f3"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a979cef296d0e67c271641a0c3146e8f3">AddAdaptationSetSwitching</a> (const <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> *adaptation_set)</td></tr>
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<tr class="separator:a979cef296d0e67c271641a0c3146e8f3"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4c4f483919b62a28c3a9061b3384f68b"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a4c4f483919b62a28c3a9061b3384f68b">has_id</a> () const</td></tr>
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<tr class="memitem:a960b899f0badc0b1623220e1caaa76eb"><td class="memItemLeft" align="right" valign="top"><a id="a960b899f0badc0b1623220e1caaa76eb"></a>
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uint32_t </td><td class="memItemRight" valign="bottom"><b>id</b> () const</td></tr>
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<tr class="separator:a960b899f0badc0b1623220e1caaa76eb"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:af4172e846f376783c39fe48230aefa8a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#af4172e846f376783c39fe48230aefa8a">set_id</a> (uint32_t id)</td></tr>
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<tr class="memitem:afcfb8f59204f6ec2f5dcd9cbd81dddf9"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#afcfb8f59204f6ec2f5dcd9cbd81dddf9">OnNewSegmentForRepresentation</a> (uint32_t representation_id, uint64_t start_time, uint64_t duration)</td></tr>
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<tr class="separator:afcfb8f59204f6ec2f5dcd9cbd81dddf9"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a37904780833b552b7f95f124ffd10456"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a37904780833b552b7f95f124ffd10456">OnSetFrameRateForRepresentation</a> (uint32_t representation_id, uint32_t frame_duration, uint32_t timescale)</td></tr>
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<tr class="separator:a37904780833b552b7f95f124ffd10456"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a834d1c61e34db517169b802b8a11eeda"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a834d1c61e34db517169b802b8a11eeda">AddTrickPlayReference</a> (const <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> *adaptation_set)</td></tr>
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<tr class="memitem:a4acfcdbaf3fbd87982398cfb14c5616c"><td class="memItemLeft" align="right" valign="top"><a id="a4acfcdbaf3fbd87982398cfb14c5616c"></a>
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const std::list< <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> * > </td><td class="memItemRight" valign="bottom"><b>GetRepresentations</b> () const</td></tr>
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<tr class="memitem:ac9642eb0276b8f455d096c2e380ab9ac"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#ac9642eb0276b8f455d096c2e380ab9ac">IsVideo</a> () const</td></tr>
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<tr class="memitem:a43856955a18170c490493b0d9107ab15"><td class="memItemLeft" align="right" valign="top">const std::string & </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a43856955a18170c490493b0d9107ab15">codec</a> () const</td></tr>
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<tr class="memitem:adaeef853587aca397fdebfd31d4f0504"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#adaeef853587aca397fdebfd31d4f0504">set_codec</a> (const std::string &<a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a43856955a18170c490493b0d9107ab15">codec</a>)</td></tr>
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<tr class="separator:adaeef853587aca397fdebfd31d4f0504"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
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Protected Member Functions</h2></td></tr>
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<tr class="memitem:aba5cf29752df034cc620f2ed38e2d4ec"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#aba5cf29752df034cc620f2ed38e2d4ec">AdaptationSet</a> (const std::string &language, const <a class="el" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a> &mpd_options, uint32_t *representation_counter)</td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="friends"></a>
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Friends</h2></td></tr>
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<tr class="memitem:a1be92914085d069c8b44dd8c954a940b"><td class="memItemLeft" align="right" valign="top"><a id="a1be92914085d069c8b44dd8c954a940b"></a>
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class </td><td class="memItemRight" valign="bottom"><b>Period</b></td></tr>
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<tr class="memitem:a83023865f15fe283e94ce3925d69c916"><td class="memItemLeft" align="right" valign="top"><a id="a83023865f15fe283e94ce3925d69c916"></a>
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class </td><td class="memItemRight" valign="bottom"><b>AdaptationSetTest</b></td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><p><a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> class provides methods to add Representations and <ContentProtection> elements to the <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> element. </p>
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<p class="definition">Definition at line <a class="el" href="../../d8/d72/adaptation__set_8h_source.html#l00033">33</a> of file <a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a>.</p>
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</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<a id="aba5cf29752df034cc620f2ed38e2d4ec"></a>
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<h2 class="memtitle"><span class="permalink"><a href="#aba5cf29752df034cc620f2ed38e2d4ec">◆ </a></span>AdaptationSet()</h2>
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<div class="memitem">
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<td class="memname">shaka::AdaptationSet::AdaptationSet </td>
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<td>(</td>
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<td class="paramtype">const std::string & </td>
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<td class="paramname"><em>language</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const <a class="el" href="../../d1/df3/structshaka_1_1MpdOptions.html">MpdOptions</a> & </td>
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<td class="paramname"><em>mpd_options</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">uint32_t * </td>
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<td class="paramname"><em>representation_counter</em> </td>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">protected</span></span> </td>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">language</td><td>is the language of this <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. Mainly relevant for audio. </td></tr>
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<tr><td class="paramname">mpd_options</td><td>is the options for this MPD. </td></tr>
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<tr><td class="paramname">mpd_type</td><td>is the type of this MPD. </td></tr>
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<tr><td class="paramname">representation_counter</td><td>is a Counter for assigning ID numbers to <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>. It can not be NULL. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00166">166</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a20609cca5e9416194697615ec4086623">◆ </a></span>AddAccessibility()</h2>
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<td class="memname">void shaka::AdaptationSet::AddAccessibility </td>
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<td>(</td>
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<td class="paramtype">const std::string & </td>
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<span class="mlabels"><span class="mlabel">virtual</span></span> </td>
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<p>Set the Accessibility element for this <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. See ISO/IEC 23009-1:2012 section 5.8.4.3. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">scheme</td><td>is the schemeIdUri of the accessibility element. </td></tr>
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<tr><td class="paramname">value</td><td>is the value of the accessibility element. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00225">225</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a979cef296d0e67c271641a0c3146e8f3">◆ </a></span>AddAdaptationSetSwitching()</h2>
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<td class="memname">void shaka::AdaptationSet::AddAdaptationSetSwitching </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> * </td>
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<td class="paramname"><em>adaptation_set</em></td><td>)</td>
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<p>Adds the adaptation set this adaptation set can switch to. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">adaptation_set</td><td>points to the switchable adaptation set. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00382">382</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a28c52febc71a581ebec2c1308f6ea15c">◆ </a></span>AddContentProtectionElement()</h2>
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<td class="memname">void shaka::AdaptationSet::AddContentProtectionElement </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="../../da/d43/structshaka_1_1ContentProtectionElement.html">ContentProtectionElement</a> & </td>
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<td class="paramname"><em>element</em></td><td>)</td>
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<p>Add a ContenProtection element to the adaptation set. <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> does not add <ContentProtection> elements automatically to itself even if <em>media_info.protected_content</em> is populated. This is because some MPDs should have the elements at <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> level and some at <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> level. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">element</td><td>contains the ContentProtection element contents. If <em>element</em> has {value, schemeIdUri} set and has {“value”, “schemeIdUri”} as key for <em>additional_attributes</em>, then the former is used. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00213">213</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a124e3c1ba5e3209f3214a556ecae28c3">◆ </a></span>AddRepresentation()</h2>
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<td class="memname"><a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> * shaka::AdaptationSet::AddRepresentation </td>
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<td>(</td>
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<td class="paramtype">const MediaInfo & </td>
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<p>Create a <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> instance using <em>media_info</em>. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">media_info</td><td>is a MediaInfo object used to initialize the returned <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> instance. It may contain only one of VideoInfo, AudioInfo, or TextInfo, i.e. VideoInfo XOR AudioInfo XOR TextInfo. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>On success, returns a pointer to <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>. Otherwise returns NULL. The returned pointer is owned by the <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> instance. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00179">179</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae96ad89ec7cc7d5ef1db467a9cf13730">◆ </a></span>AddRole()</h2>
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<td class="memname">void shaka::AdaptationSet::AddRole </td>
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<td>(</td>
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<td class="paramtype">Role </td>
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<td class="paramname"><em>role</em></td><td>)</td>
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<p>Set the Role element for this <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. The Role element's is schemeIdUri='urn:mpeg:dash:role:2011'. See ISO/IEC 23009-1:2012 section 5.8.5.5. </p><dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">role</td><td>of this <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00230">230</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a834d1c61e34db517169b802b8a11eeda">◆ </a></span>AddTrickPlayReference()</h2>
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<td class="memname">void shaka::AdaptationSet::AddTrickPlayReference </td>
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<td>(</td>
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<td class="paramtype">const <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> * </td>
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<td class="paramname"><em>adaptation_set</em></td><td>)</td>
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<td></td>
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<p>Add the adaptation set this trick play adaptation set belongs to. </p><dl class="params"><dt>Parameters</dt><dd>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00410">410</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a43856955a18170c490493b0d9107ab15">◆ </a></span>codec()</h2>
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<td class="memname">const std::string& shaka::AdaptationSet::codec </td>
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<dl class="section return"><dt>Returns</dt><dd>codec. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../d8/d72/adaptation__set_8h_source.html#l00176">176</a> of file <a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a48a144f36f6ba4736f683f102582fabc">◆ </a></span>CopyRepresentation()</h2>
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<td>(</td>
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<p>Copy a <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> instance from <em>representation</em> in another <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. One use case is to duplicate <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> in different periods. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">representation</td><td>is an existing <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> to be cloned from. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>On success, returns a pointer to <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>. Otherwise returns NULL. The returned pointer is owned by the <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> instance. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00198">198</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a40532ecbed5f71de85bde0cb7eb1ef9d">◆ </a></span>ForceSetSegmentAlignment()</h2>
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<p>Forces the (sub)segmentAlignment field to be set to <em>segment_alignment</em>. Use this if you are certain that the (sub)segments are alinged/unaligned for the <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. </p><dl class="params"><dt>Parameters</dt><dd>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00376">376</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a254a429c1ba021a021cf06e8b64451f3">◆ </a></span>GetXml()</h2>
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<td class="memname">base::Optional< <a class="el" href="../../d1/d31/classshaka_1_1xml_1_1XmlNode.html">xml::XmlNode</a> > shaka::AdaptationSet::GetXml </td>
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<td>(</td>
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<p>Makes a copy of <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> xml element with its child <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> and ContentProtection elements. </p><dl class="section return"><dt>Returns</dt><dd>On success returns a non-NULL scoped_xml_ptr. Otherwise returns a NULL scoped_xml_ptr. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00240">240</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4c4f483919b62a28c3a9061b3384f68b">◆ </a></span>has_id()</h2>
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<td class="memname">bool shaka::AdaptationSet::has_id </td>
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<td>(</td>
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<td class="paramname"></td><td>)</td>
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<td> const</td>
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<dl class="section return"><dt>Returns</dt><dd>true if id is set, false otherwise. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../d8/d72/adaptation__set_8h_source.html#l00125">125</a> of file <a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac9642eb0276b8f455d096c2e380ab9ac">◆ </a></span>IsVideo()</h2>
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<td class="memname">bool shaka::AdaptationSet::IsVideo </td>
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<td>(</td>
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<td> const</td>
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<dl class="section return"><dt>Returns</dt><dd>true if it is a video <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00422">422</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afcfb8f59204f6ec2f5dcd9cbd81dddf9">◆ </a></span>OnNewSegmentForRepresentation()</h2>
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<td class="memname">void shaka::AdaptationSet::OnNewSegmentForRepresentation </td>
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<td>(</td>
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<td class="paramtype">uint32_t </td>
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<td class="paramname"><em>representation_id</em>, </td>
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<td class="paramkey"></td>
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<td class="paramname"><em>start_time</em>, </td>
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<td class="paramkey"></td>
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<td class="paramname"><em>duration</em> </td>
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<p>Notifies the <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> instance that a new (sub)segment was added to the <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> with <em>representation_id</em>. This must be called every time a (sub)segment is added to a <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> in this <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>. If a <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> is constructed using <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">AddRepresentation()</a> this is called automatically whenever <a class="el" href="../../de/d52/classshaka_1_1Representation.html#ae9b6536925d1107e3f22ad3130cb9fe9">Representation::AddNewSegment()</a> is is called. </p><dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">representation_id</td><td>is the id of the <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> with a new segment. </td></tr>
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<tr><td class="paramname">start_time</td><td>is the start time of the new segment. </td></tr>
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<tr><td class="paramname">duration</td><td>is the duration of the new segment. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00393">393</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a37904780833b552b7f95f124ffd10456">◆ </a></span>OnSetFrameRateForRepresentation()</h2>
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<td class="memname">void shaka::AdaptationSet::OnSetFrameRateForRepresentation </td>
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<td>(</td>
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<td class="paramtype">uint32_t </td>
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<td class="paramname"><em>representation_id</em>, </td>
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<td class="paramname"><em>frame_duration</em>, </td>
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<td class="paramname"><em>timescale</em> </td>
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<p>Notifies the <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a> instance that the sample duration for the <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> was set. The frame duration for a video <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> might not be specified when a <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a> is created (by calling <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">AddRepresentation()</a>). This should be used to notify this instance that the frame rate for a Represenatation has been set. This method is called automatically when Represenatation::SetSampleDuration() is called if the Represenatation instance was created using <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html#a124e3c1ba5e3209f3214a556ecae28c3">AddRepresentation()</a>. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">representation_id</td><td>is the id of the <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>. @frame_duration is the duration of a frame in the <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>. </td></tr>
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<tr><td class="paramname">timescale</td><td>is the timescale of the <a class="el" href="../../de/d52/classshaka_1_1Representation.html">Representation</a>. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00404">404</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adaeef853587aca397fdebfd31d4f0504">◆ </a></span>set_codec()</h2>
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<td class="memname">void shaka::AdaptationSet::set_codec </td>
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<p>Set <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>@codec. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">codec</td><td>is the new codec to be set. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../d8/d72/adaptation__set_8h_source.html#l00180">180</a> of file <a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af4172e846f376783c39fe48230aefa8a">◆ </a></span>set_id()</h2>
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<p>Set <a class="el" href="../../d8/d8e/classshaka_1_1AdaptationSet.html">AdaptationSet</a>@id. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">id</td><td>is the new ID to be set. </td></tr>
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<p class="definition">Definition at line <a class="el" href="../../d8/d72/adaptation__set_8h_source.html#l00132">132</a> of file <a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae8a28838bf1bbc1ad8f5b80961fe33c2">◆ </a></span>UpdateContentProtectionPssh()</h2>
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<td class="memname">void shaka::AdaptationSet::UpdateContentProtectionPssh </td>
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<td>(</td>
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<td class="paramtype">const std::string & </td>
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<td class="paramname"><em>drm_uuid</em>, </td>
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<p>Update the 'cenc:pssh' element for <em>drm_uuid</em> ContentProtection element. If the element does not exist, this will add one. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">drm_uuid</td><td>is the UUID of the DRM for encryption. </td></tr>
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<tr><td class="paramname">pssh</td><td>is the content of <cenc:pssh> element. Note that DASH IF IOP mentions that this should be base64 encoded string of the whole pssh box. </td></tr>
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<dl class="section attention"><dt>Attention</dt><dd>This might get removed once DASH IF IOP specification makes a a clear guideline on how to handle key rotation. Also to get this working with shaka-player, this method <em>DOES NOT</em> update the PSSH element. Instead, it removes the element regardless of the content of <em>pssh</em>. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html#l00219">219</a> of file <a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a>.</p>
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<hr/>The documentation for this class was generated from the following files:<ul>
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<li>packager/mpd/base/<a class="el" href="../../d8/d72/adaptation__set_8h_source.html">adaptation_set.h</a></li>
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<li>packager/mpd/base/<a class="el" href="../../de/dc2/adaptation__set_8cc_source.html">adaptation_set.cc</a></li>
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