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<li class="navelem"><a class="el" href="../../d8/daf/namespaceshaka.html">shaka</a></li><li class="navelem"><b>media</b></li><li class="navelem"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html">VideoStreamInfo</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> &#124;
<a href="../../d1/de2/classshaka_1_1media_1_1VideoStreamInfo-members.html">List of all members</a> </div>
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<div class="title">shaka::media::VideoStreamInfo Class Reference</div> </div>
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<p>Holds video stream information.
<a href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#details">More...</a></p>
<p><code>#include &lt;<a class="el" href="../../d7/d87/video__stream__info_8h_source.html">video_stream_info.h</a>&gt;</code></p>
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Inheritance diagram for shaka::media::VideoStreamInfo:</div>
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<area href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html" title="Abstract class holds stream information. " alt="shaka::media::StreamInfo" shape="rect" coords="0,0,183,24"/>
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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>
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<tr class="memitem:a3ab048a7c4fc85734915300dbe6298a5"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a3ab048a7c4fc85734915300dbe6298a5">VideoStreamInfo</a> (int track_id, uint32_t time_scale, uint64_t duration, Codec codec, H26xStreamFormat h26x_stream_format, const std::string &amp;codec_string, const uint8_t *codec_config, size_t codec_config_size, uint16_t width, uint16_t height, uint32_t <a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#ac0356f4786e3cc2699c13a253c5f3cb5">pixel_width</a>, uint32_t <a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a40b2e26c533904ff890f4ea8086d7f71">pixel_height</a>, uint32_t trick_play_factor, uint8_t nalu_length_size, const std::string &amp;language, bool is_encrypted)</td></tr>
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H26xStreamFormat&#160;</td><td class="memItemRight" valign="bottom"><b>h26x_stream_format</b> () const</td></tr>
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uint16_t&#160;</td><td class="memItemRight" valign="bottom"><b>width</b> () const</td></tr>
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uint16_t&#160;</td><td class="memItemRight" valign="bottom"><b>height</b> () const</td></tr>
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<tr class="memitem:ac0356f4786e3cc2699c13a253c5f3cb5"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#ac0356f4786e3cc2699c13a253c5f3cb5">pixel_width</a> () const</td></tr>
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<tr class="memitem:a40b2e26c533904ff890f4ea8086d7f71"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a40b2e26c533904ff890f4ea8086d7f71">pixel_height</a> () const</td></tr>
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uint8_t&#160;</td><td class="memItemRight" valign="bottom"><b>nalu_length_size</b> () const</td></tr>
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uint32_t&#160;</td><td class="memItemRight" valign="bottom"><b>trick_play_factor</b> () const</td></tr>
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uint32_t&#160;</td><td class="memItemRight" valign="bottom"><b>playback_rate</b> () const</td></tr>
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const std::vector&lt; uint8_t &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>eme_init_data</b> () const</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_width</b> (uint32_t width)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_height</b> (uint32_t height)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_pixel_width</b> (uint32_t <a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#ac0356f4786e3cc2699c13a253c5f3cb5">pixel_width</a>)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_pixel_height</b> (uint32_t <a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a40b2e26c533904ff890f4ea8086d7f71">pixel_height</a>)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_trick_play_factor</b> (uint32_t trick_play_factor)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_playback_rate</b> (uint32_t playback_rate)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_eme_init_data</b> (const uint8_t *eme_init_data, size_t eme_init_data_size)</td></tr>
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<tr><td colspan="2"><div class="groupHeader">StreamInfo implementation overrides.</div></td></tr>
<tr class="memitem:a8978ca2bc2dd63c2e25e77cdcf676162"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a8978ca2bc2dd63c2e25e77cdcf676162">IsValidConfig</a> () const override</td></tr>
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<tr class="memitem:a9cac8e75d76f1192a48d1dcf61435537"><td class="memItemLeft" align="right" valign="top">std::string&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a9cac8e75d76f1192a48d1dcf61435537">ToString</a> () const override</td></tr>
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<tr class="memitem:a0d62499eaf37fe6df75f35beaebf71f1"><td class="memItemLeft" align="right" valign="top">std::unique_ptr&lt; <a class="el" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html">StreamInfo</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/db1/classshaka_1_1media_1_1VideoStreamInfo.html#a0d62499eaf37fe6df75f35beaebf71f1">Clone</a> () const override</td></tr>
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<tr class="inherit_header pub_methods_classshaka_1_1media_1_1StreamInfo"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classshaka_1_1media_1_1StreamInfo')"><img src="../../closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html">shaka::media::StreamInfo</a></td></tr>
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&#160;</td><td class="memItemRight" valign="bottom"><b>StreamInfo</b> (StreamType stream_type, int track_id, uint32_t time_scale, uint64_t duration, Codec codec, const std::string &amp;codec_string, const uint8_t *codec_config, size_t codec_config_size, const std::string &amp;language, bool is_encrypted)</td></tr>
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StreamType&#160;</td><td class="memItemRight" valign="bottom"><b>stream_type</b> () const</td></tr>
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uint32_t&#160;</td><td class="memItemRight" valign="bottom"><b>track_id</b> () const</td></tr>
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uint32_t&#160;</td><td class="memItemRight" valign="bottom"><b>time_scale</b> () const</td></tr>
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uint64_t&#160;</td><td class="memItemRight" valign="bottom"><b>duration</b> () const</td></tr>
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Codec&#160;</td><td class="memItemRight" valign="bottom"><b>codec</b> () const</td></tr>
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const std::string &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>codec_string</b> () const</td></tr>
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const std::vector&lt; uint8_t &gt; &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>codec_config</b> () const</td></tr>
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const std::string &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>language</b> () const</td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><b>is_encrypted</b> () const</td></tr>
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bool&#160;</td><td class="memItemRight" valign="bottom"><b>has_clear_lead</b> () const</td></tr>
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const <a class="el" href="../../d7/d34/structshaka_1_1media_1_1EncryptionConfig.html">EncryptionConfig</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><b>encryption_config</b> () const</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_duration</b> (uint64_t duration)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_codec</b> (Codec codec)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_codec_config</b> (const std::vector&lt; uint8_t &gt; &amp;data)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_codec_string</b> (const std::string &amp;codec_string)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_language</b> (const std::string &amp;language)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_is_encrypted</b> (bool is_encrypted)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_has_clear_lead</b> (bool has_clear_lead)</td></tr>
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void&#160;</td><td class="memItemRight" valign="bottom"><b>set_encryption_config</b> (const <a class="el" href="../../d7/d34/structshaka_1_1media_1_1EncryptionConfig.html">EncryptionConfig</a> &amp;encryption_config)</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Holds video stream information. </p>
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<p class="definition">Definition at line <a class="el" href="../../d7/d87/video__stream__info_8h_source.html#l00023">23</a> of file <a class="el" href="../../d7/d87/video__stream__info_8h_source.html">video_stream_info.h</a>.</p>
</div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
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<a id="a3ab048a7c4fc85734915300dbe6298a5"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3ab048a7c4fc85734915300dbe6298a5">&#9670;&nbsp;</a></span>VideoStreamInfo()</h2>
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<td class="memname">shaka::media::VideoStreamInfo::VideoStreamInfo </td>
<td>(</td>
<td class="paramtype">int&#160;</td>
<td class="paramname"><em>track_id</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>time_scale</em>, </td>
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<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">Codec&#160;</td>
<td class="paramname"><em>codec</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">H26xStreamFormat&#160;</td>
<td class="paramname"><em>h26x_stream_format</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>codec_string</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const uint8_t *&#160;</td>
<td class="paramname"><em>codec_config</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">size_t&#160;</td>
<td class="paramname"><em>codec_config_size</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint16_t&#160;</td>
<td class="paramname"><em>width</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint16_t&#160;</td>
<td class="paramname"><em>height</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>pixel_width</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>pixel_height</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint32_t&#160;</td>
<td class="paramname"><em>trick_play_factor</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">uint8_t&#160;</td>
<td class="paramname"><em>nalu_length_size</em>, </td>
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<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">const std::string &amp;&#160;</td>
<td class="paramname"><em>language</em>, </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool&#160;</td>
<td class="paramname"><em>is_encrypted</em>&#160;</td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td>
</tr>
</table>
</div><div class="memdoc">
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<p>Construct an initialized video stream info object. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">pixel_width</td><td>is the width of the pixel. 0 if unknown. </td></tr>
<tr><td class="paramname">pixel_height</td><td>is the height of the pixels. 0 if unknown. </td></tr>
</table>
</dd>
</dl>
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<p class="definition">Definition at line <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html#l00039">39</a> of file <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html">video_stream_info.cc</a>.</p>
</div>
</div>
<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a0d62499eaf37fe6df75f35beaebf71f1">&#9670;&nbsp;</a></span>Clone()</h2>
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<td class="memname">std::unique_ptr&lt; <a class="el" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html">StreamInfo</a> &gt; shaka::media::VideoStreamInfo::Clone </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</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="section return"><dt>Returns</dt><dd>A new copy of this stream info. The copy will be of the same type as the original. This should be used when a copy is needed without explicitly knowing the stream info type. </dd></dl>
<p>Implements <a class="el" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html#afdd9b2df8ae1c11bb033c44eaba5e38d">shaka::media::StreamInfo</a>.</p>
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<p class="definition">Definition at line <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html#l00091">91</a> of file <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html">video_stream_info.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8978ca2bc2dd63c2e25e77cdcf676162">&#9670;&nbsp;</a></span>IsValidConfig()</h2>
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<td class="memname">bool shaka::media::VideoStreamInfo::IsValidConfig </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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</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="section return"><dt>Returns</dt><dd>true if this object has appropriate configuration values, false otherwise. </dd></dl>
<p>Implements <a class="el" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html#a6e5c5ade77b7bcf0b7822de568695dc8">shaka::media::StreamInfo</a>.</p>
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<p class="definition">Definition at line <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html#l00075">75</a> of file <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html">video_stream_info.cc</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a40b2e26c533904ff890f4ea8086d7f71">&#9670;&nbsp;</a></span>pixel_height()</h2>
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<td class="memname">uint32_t shaka::media::VideoStreamInfo::pixel_height </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Returns the pixel height. </p><dl class="section return"><dt>Returns</dt><dd>0 if unknown. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../d7/d87/video__stream__info_8h_source.html#l00064">64</a> of file <a class="el" href="../../d7/d87/video__stream__info_8h_source.html">video_stream_info.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac0356f4786e3cc2699c13a253c5f3cb5">&#9670;&nbsp;</a></span>pixel_width()</h2>
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<td class="memname">uint32_t shaka::media::VideoStreamInfo::pixel_width </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</td>
<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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<p>Returns the pixel width. </p><dl class="section return"><dt>Returns</dt><dd>0 if unknown. </dd></dl>
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<p class="definition">Definition at line <a class="el" href="../../d7/d87/video__stream__info_8h_source.html#l00061">61</a> of file <a class="el" href="../../d7/d87/video__stream__info_8h_source.html">video_stream_info.h</a>.</p>
</div>
</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a9cac8e75d76f1192a48d1dcf61435537">&#9670;&nbsp;</a></span>ToString()</h2>
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<td class="memname">std::string shaka::media::VideoStreamInfo::ToString </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</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="section return"><dt>Returns</dt><dd>A human-readable string describing the stream info. </dd></dl>
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<p>Reimplemented from <a class="el" href="../../d5/db1/classshaka_1_1media_1_1StreamInfo.html#ab3628e7fdcfccd0dc530df4b0f6e83b8">shaka::media::StreamInfo</a>.</p>
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<p class="definition">Definition at line <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html#l00082">82</a> of file <a class="el" href="../../dd/d19/video__stream__info_8cc_source.html">video_stream_info.cc</a>.</p>
</div>
</div>
<hr/>The documentation for this class was generated from the following files:<ul>
<li>packager/media/base/<a class="el" href="../../d7/d87/video__stream__info_8h_source.html">video_stream_info.h</a></li>
<li>packager/media/base/<a class="el" href="../../dd/d19/video__stream__info_8cc_source.html">video_stream_info.cc</a></li>
</ul>
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