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<li class="navelem"><a class="el" href="../../d8/daf/namespaceshaka.html">shaka</a></li><li class="navelem"><b>hls</b></li><li class="navelem"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html">SimpleHlsNotifier</a></li> </ul>
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<p>This is thread safe.
<a href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="../../da/d55/simple__hls__notifier_8h_source.html">simple_hls_notifier.h</a>&gt;</code></p>
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Inheritance diagram for shaka::hls::SimpleHlsNotifier:</div>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:ad0d43e4492e7ea0aa601ccf6602b6937"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#ad0d43e4492e7ea0aa601ccf6602b6937">SimpleHlsNotifier</a> (<a class="el" href="../../d8/daf/namespaceshaka.html#ab63a3c00cdbf61cfb6dd7a2497b26f8d">HlsPlaylistType</a> <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#ab758817024e2d9ba012e93d02d115d94">playlist_type</a>, double time_shift_buffer_depth, const std::string &amp;prefix, const std::string &amp;key_uri, const std::string &amp;output_dir, const std::string &amp;master_playlist_name)</td></tr>
<tr class="separator:ad0d43e4492e7ea0aa601ccf6602b6937"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="inherit_header pub_methods_classshaka_1_1hls_1_1HlsNotifier"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classshaka_1_1hls_1_1HlsNotifier')"><img src="../../closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html">shaka::hls::HlsNotifier</a></td></tr>
<tr class="memitem:ae0ae240f27a464667e4627dad48e1bf6 inherit pub_methods_classshaka_1_1hls_1_1HlsNotifier"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ae0ae240f27a464667e4627dad48e1bf6"></a>
&#160;</td><td class="memItemRight" valign="bottom"><b>HlsNotifier</b> (<a class="el" href="../../d8/daf/namespaceshaka.html#ab63a3c00cdbf61cfb6dd7a2497b26f8d">HlsPlaylistType</a> <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#ab758817024e2d9ba012e93d02d115d94">playlist_type</a>)</td></tr>
<tr class="separator:ae0ae240f27a464667e4627dad48e1bf6 inherit pub_methods_classshaka_1_1hls_1_1HlsNotifier"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab758817024e2d9ba012e93d02d115d94 inherit pub_methods_classshaka_1_1hls_1_1HlsNotifier"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../d8/daf/namespaceshaka.html#ab63a3c00cdbf61cfb6dd7a2497b26f8d">HlsPlaylistType</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#ab758817024e2d9ba012e93d02d115d94">playlist_type</a> () const </td></tr>
<tr class="separator:ab758817024e2d9ba012e93d02d115d94 inherit pub_methods_classshaka_1_1hls_1_1HlsNotifier"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="member-group"></a>
HlsNotifier implemetation overrides.</h2></td></tr>
<tr class="memitem:a8abffabc108b3ccbbf1725a83da70827"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8abffabc108b3ccbbf1725a83da70827"></a>
class&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#a8abffabc108b3ccbbf1725a83da70827">SimpleHlsNotifierTest</a></td></tr>
<tr class="memdesc:a8abffabc108b3ccbbf1725a83da70827"><td class="mdescLeft">&#160;</td><td class="mdescRight">}@ <br/></td></tr>
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<tr class="memitem:a40850c462766a0ce4e9c92014ed77a91"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#a40850c462766a0ce4e9c92014ed77a91">Init</a> () override</td></tr>
<tr class="separator:a40850c462766a0ce4e9c92014ed77a91"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a44409a32566bb416e572946fc2f511c9"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#a44409a32566bb416e572946fc2f511c9">NotifyNewStream</a> (const MediaInfo &amp;media_info, const std::string &amp;playlist_name, const std::string &amp;stream_name, const std::string &amp;group_id, uint32_t *stream_id) override</td></tr>
<tr class="separator:a44409a32566bb416e572946fc2f511c9"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afab88a610a6d2ac8b21dd86a456c2c06"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#afab88a610a6d2ac8b21dd86a456c2c06">NotifyNewSegment</a> (uint32_t stream_id, const std::string &amp;segment_name, uint64_t start_time, uint64_t duration, uint64_t start_byte_offset, uint64_t size) override</td></tr>
<tr class="separator:afab88a610a6d2ac8b21dd86a456c2c06"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac2df072e5fbfcbf172319222a180e73d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#ac2df072e5fbfcbf172319222a180e73d">NotifyEncryptionUpdate</a> (uint32_t stream_id, const std::vector&lt; uint8_t &gt; &amp;key_id, const std::vector&lt; uint8_t &gt; &amp;system_id, const std::vector&lt; uint8_t &gt; &amp;iv, const std::vector&lt; uint8_t &gt; &amp;protection_system_specific_data) override</td></tr>
<tr class="separator:ac2df072e5fbfcbf172319222a180e73d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a153fe931c8e6fe3e585ebd925d75d229"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#a153fe931c8e6fe3e585ebd925d75d229">Flush</a> () override</td></tr>
<tr class="separator:a153fe931c8e6fe3e585ebd925d75d229"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>This is thread safe. </p>
<p>Definition at line <a class="el" href="../../da/d55/simple__hls__notifier_8h_source.html#l00039">39</a> of file <a class="el" href="../../da/d55/simple__hls__notifier_8h_source.html">simple_hls_notifier.h</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
<a class="anchor" id="ad0d43e4492e7ea0aa601ccf6602b6937"></a>
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<td class="memname">shaka::hls::SimpleHlsNotifier::SimpleHlsNotifier </td>
<td>(</td>
<td class="paramtype"><a class="el" href="../../d8/daf/namespaceshaka.html#ab63a3c00cdbf61cfb6dd7a2497b26f8d">HlsPlaylistType</a>&#160;</td>
<td class="paramname"><em>playlist_type</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double&#160;</td>
<td class="paramname"><em>time_shift_buffer_depth</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>prefix</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>key_uri</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>output_dir</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>master_playlist_name</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
<p><em>prefix</em> is used as hte prefix for all the URIs for Media Playlist. This includes the segment URIs in the Media Playlists. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">playlist_type</td><td>is the type of the playlists. </td></tr>
<tr><td class="paramname">time_shift_buffer_depth</td><td>determines the duration of the time shifting buffer, only for live HLS. </td></tr>
<tr><td class="paramname">prefix</td><td>is the used as the prefix for <a class="el" href="../../dd/d1c/classshaka_1_1hls_1_1MediaPlaylist.html" title="Methods are virtual for mocking. ">MediaPlaylist</a> URIs. May be empty for relative URI from the playlist. </td></tr>
<tr><td class="paramname">key_uri</td><td>defines the key uri for "identity" and "com.apple.streamingkeydelivery" key formats. Ignored if the playlist is not encrypted or not using the above key formats. </td></tr>
<tr><td class="paramname">output_dir</td><td>is the output directory of the playlists. May be empty to write to current directory. </td></tr>
<tr><td class="paramname">master_playlist_name</td><td>is the name of the master playlist. </td></tr>
</table>
</dd>
</dl>
<p>Definition at line <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html#l00250">250</a> of file <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a>.</p>
</div>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname">bool shaka::hls::SimpleHlsNotifier::Flush </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<p>Process any current buffered states/resources. </p>
<dl class="section return"><dt>Returns</dt><dd>true on success, false otherwise. </dd></dl>
<p>Implements <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#a5d788d47d01aee4f75c7b55251d69edf">shaka::hls::HlsNotifier</a>.</p>
<p>Definition at line <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html#l00435">435</a> of file <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a>.</p>
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<a class="anchor" id="a40850c462766a0ce4e9c92014ed77a91"></a>
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<td class="memname">bool shaka::hls::SimpleHlsNotifier::Init </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
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</div><div class="memdoc">
<p>Intialize the notifier. </p>
<dl class="section return"><dt>Returns</dt><dd>true on sucess, false otherwise. </dd></dl>
<p>Implements <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#a8bd9273a1893899036e640c1e35fbaff">shaka::hls::HlsNotifier</a>.</p>
<p>Definition at line <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html#l00266">266</a> of file <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a>.</p>
</div>
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<a class="anchor" id="ac2df072e5fbfcbf172319222a180e73d"></a>
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<td class="memname">bool shaka::hls::SimpleHlsNotifier::NotifyEncryptionUpdate </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>stream_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; uint8_t &gt; &amp;&#160;</td>
<td class="paramname"><em>key_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; uint8_t &gt; &amp;&#160;</td>
<td class="paramname"><em>system_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; uint8_t &gt; &amp;&#160;</td>
<td class="paramname"><em>iv</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::vector&lt; uint8_t &gt; &amp;&#160;</td>
<td class="paramname"><em>protection_system_specific_data</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
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<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">stream_id</td><td>is the value set by <a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#a44409a32566bb416e572946fc2f511c9">NotifyNewStream()</a>. </td></tr>
<tr><td class="paramname">key_id</td><td>is the key ID for the stream. </td></tr>
<tr><td class="paramname">system_id</td><td>is the DRM system ID in e.g. PSSH boxes. For example this can be used to determine the KEYFORMAT attribute for EXT-X-KEY. </td></tr>
<tr><td class="paramname">iv</td><td>is the new initialization vector. </td></tr>
<tr><td class="paramname">protection_system_specific_data</td><td>is the DRM specific data. The interpretation of this data is up to the implementation, possibly using <em>system_id</em> to determine how to interpret the data. </td></tr>
</table>
</dd>
</dl>
<p>Implements <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#a310fadabce7f3ac4a3313631340b880f">shaka::hls::HlsNotifier</a>.</p>
<p>Definition at line <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html#l00370">370</a> of file <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a>.</p>
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<td class="memname">bool shaka::hls::SimpleHlsNotifier::NotifyNewSegment </td>
<td>(</td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>stream_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>segment_name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint64_t&#160;</td>
<td class="paramname"><em>start_time</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint64_t&#160;</td>
<td class="paramname"><em>duration</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint64_t&#160;</td>
<td class="paramname"><em>start_byte_offset</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint64_t&#160;</td>
<td class="paramname"><em>size</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">stream_id</td><td>is the value set by <a class="el" href="../../d7/d5c/classshaka_1_1hls_1_1SimpleHlsNotifier.html#a44409a32566bb416e572946fc2f511c9">NotifyNewStream()</a>. </td></tr>
<tr><td class="paramname">segment_name</td><td>is the name of the new segment. </td></tr>
<tr><td class="paramname">start_time</td><td>is the start time of the segment in timescale units passed in <em>media_info</em>. </td></tr>
<tr><td class="paramname">duration</td><td>is also in terms of timescale. </td></tr>
<tr><td class="paramname">start_byte_offset</td><td>is the offset of where the subsegment starts. This should be 0 if the whole segment is a subsegment. </td></tr>
<tr><td class="paramname">size</td><td>is the size in bytes. </td></tr>
</table>
</dd>
</dl>
<p>Implements <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#af5a0d6670313d81eff20bb959732a2cd">shaka::hls::HlsNotifier</a>.</p>
<p>Definition at line <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html#l00321">321</a> of file <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a>.</p>
</div>
</div>
<a class="anchor" id="a44409a32566bb416e572946fc2f511c9"></a>
<div class="memitem">
<div class="memproto">
<table class="mlabels">
<tr>
<td class="mlabels-left">
<table class="memname">
<tr>
<td class="memname">bool shaka::hls::SimpleHlsNotifier::NotifyNewStream </td>
<td>(</td>
<td class="paramtype">const MediaInfo &amp;&#160;</td>
<td class="paramname"><em>media_info</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>playlist_name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>stream_name</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>group_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t *&#160;</td>
<td class="paramname"><em>stream_id</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span> </td>
</tr>
</table>
</div><div class="memdoc">
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">media_info</td><td>specifies the stream. </td></tr>
<tr><td class="paramname">playlist_name</td><td>is the name of the playlist that this stream should go. </td></tr>
<tr><td class="paramname">stream_name</td><td>is the name of this stream. </td></tr>
<tr><td class="paramname">group_id</td><td>is the group ID for this stream. </td></tr>
<tr><td class="paramname">stream_id</td><td>is set to a value so that it can be used to call the other methods. If this returns false, the stream_id may be set to an invalid value. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>true on sucess, false otherwise. </dd></dl>
<p>Implements <a class="el" href="../../d9/deb/classshaka_1_1hls_1_1HlsNotifier.html#a2b85f6e4c2798f2634cd535011c230a2">shaka::hls::HlsNotifier</a>.</p>
<p>Definition at line <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html#l00270">270</a> of file <a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li>packager/hls/base/<a class="el" href="../../da/d55/simple__hls__notifier_8h_source.html">simple_hls_notifier.h</a></li>
<li>packager/hls/base/<a class="el" href="../../d7/dad/simple__hls__notifier_8cc_source.html">simple_hls_notifier.cc</a></li>
</ul>
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