<!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 1.8.13"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>gstreamermm: Gst::VideoFormatInfo Class Reference</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="doxygen.css" rel="stylesheet" type="text/css" /> <link href="doxygen-extra.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 id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">gstreamermm  <span id="projectnumber">1.10.0</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.13 --> <script type="text/javascript" src="menudata.js"></script> <script type="text/javascript" src="menu.js"></script> <script type="text/javascript"> $(function() { initMenu('',false,false,'search.php','Search'); }); </script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="namespaceGst.html">Gst</a></li><li class="navelem"><a class="el" href="classGst_1_1VideoFormatInfo.html">VideoFormatInfo</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#pub-methods">Public Member Functions</a> | <a href="classGst_1_1VideoFormatInfo-members.html">List of all members</a> </div> <div class="headertitle"> <div class="title">Gst::VideoFormatInfo Class Reference</div> </div> </div><!--header--> <div class="contents"> <p>Information for a video format. <a href="classGst_1_1VideoFormatInfo.html#details">More...</a></p> <p><code>#include <gstreamermm/videoformat.h></code></p> <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:a004b0c61468b36ec4a8e1ed4cd130d53"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a004b0c61468b36ec4a8e1ed4cd130d53">VideoFormatInfo</a> (const GstVideoFormatInfo* castitem)</td></tr> <tr class="separator:a004b0c61468b36ec4a8e1ed4cd130d53"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a09d384817b442b45e543b19844f292f3"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a09d384817b442b45e543b19844f292f3">~VideoFormatInfo</a> ()</td></tr> <tr class="separator:a09d384817b442b45e543b19844f292f3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a883c011db4a904b55f6056c385723a50"><td class="memItemLeft" align="right" valign="top">const GstVideoFormatInfo* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a883c011db4a904b55f6056c385723a50">gobj</a> () const</td></tr> <tr class="separator:a883c011db4a904b55f6056c385723a50"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:ab2f1c72e052ac58ebb2d957209bbbc24"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gstreamermmEnums.html#ga00d83dfdb1f2beeb9b2f8033e0aba1d4">VideoFormat</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#ab2f1c72e052ac58ebb2d957209bbbc24">get_format</a> () const</td></tr> <tr class="separator:ab2f1c72e052ac58ebb2d957209bbbc24"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a27f377258259d829f884f2b864407446"><td class="memItemLeft" align="right" valign="top">Glib::ustring </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a27f377258259d829f884f2b864407446">get_name</a> () const</td></tr> <tr class="separator:a27f377258259d829f884f2b864407446"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a61cf4774c62a4fd25d473e3245b82fb3"><td class="memItemLeft" align="right" valign="top">Glib::ustring </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a61cf4774c62a4fd25d473e3245b82fb3">get_description</a> () const</td></tr> <tr class="separator:a61cf4774c62a4fd25d473e3245b82fb3"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a2b8702b9d4fae57590800d419a662220"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gstreamermmEnums.html#gae49ff9d68a43c05b129be635e1d1cb54">VideoFormatFlags</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a2b8702b9d4fae57590800d419a662220">get_flags</a> () const</td></tr> <tr class="separator:a2b8702b9d4fae57590800d419a662220"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa27a7433923c86124158052a409f7956"><td class="memItemLeft" align="right" valign="top">guint </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#aa27a7433923c86124158052a409f7956">get_bits</a> () const</td></tr> <tr class="separator:aa27a7433923c86124158052a409f7956"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a64ed9184ed38dba1ee412169189b6bdf"><td class="memItemLeft" align="right" valign="top">guint </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a64ed9184ed38dba1ee412169189b6bdf">get_n_components</a> () const</td></tr> <tr class="separator:a64ed9184ed38dba1ee412169189b6bdf"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:a57ae6c3e29bdb1787bc25a40067622e0"><td class="memItemLeft" align="right" valign="top">guint </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#a57ae6c3e29bdb1787bc25a40067622e0">get_n_planes</a> () const</td></tr> <tr class="separator:a57ae6c3e29bdb1787bc25a40067622e0"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aff501e6f82f6309adeee37e571c244ea"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__gstreamermmEnums.html#ga00d83dfdb1f2beeb9b2f8033e0aba1d4">VideoFormat</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#aff501e6f82f6309adeee37e571c244ea">get_unpack_format</a> () const</td></tr> <tr class="separator:aff501e6f82f6309adeee37e571c244ea"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:acbbd514b7fce975c954dbe5fa1006fa1"><td class="memItemLeft" align="right" valign="top">gint </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1VideoFormatInfo.html#acbbd514b7fce975c954dbe5fa1006fa1">get_pack_lines</a> () const</td></tr> <tr class="separator:acbbd514b7fce975c954dbe5fa1006fa1"><td class="memSeparator" colspan="2"> </td></tr> </table> <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2> <div class="textblock"><p>Information for a video format. </p> </div><h2 class="groupheader">Constructor & Destructor Documentation</h2> <a id="a004b0c61468b36ec4a8e1ed4cd130d53"></a> <h2 class="memtitle"><span class="permalink"><a href="#a004b0c61468b36ec4a8e1ed4cd130d53">◆ </a></span>VideoFormatInfo()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">Gst::VideoFormatInfo::VideoFormatInfo </td> <td>(</td> <td class="paramtype">const GstVideoFormatInfo * </td> <td class="paramname"><em>castitem</em></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">explicit</span></span> </td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a09d384817b442b45e543b19844f292f3"></a> <h2 class="memtitle"><span class="permalink"><a href="#a09d384817b442b45e543b19844f292f3">◆ </a></span>~VideoFormatInfo()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">virtual Gst::VideoFormatInfo::~VideoFormatInfo </td> <td>(</td> <td class="paramname"></td><td>)</td> <td></td> </tr> </table> </td> <td class="mlabels-right"> <span class="mlabels"><span class="mlabel">virtual</span></span> </td> </tr> </table> </div><div class="memdoc"> </div> </div> <h2 class="groupheader">Member Function Documentation</h2> <a id="aa27a7433923c86124158052a409f7956"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa27a7433923c86124158052a409f7956">◆ </a></span>get_bits()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">guint Gst::VideoFormatInfo::get_bits </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a61cf4774c62a4fd25d473e3245b82fb3"></a> <h2 class="memtitle"><span class="permalink"><a href="#a61cf4774c62a4fd25d473e3245b82fb3">◆ </a></span>get_description()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Glib::ustring Gst::VideoFormatInfo::get_description </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a2b8702b9d4fae57590800d419a662220"></a> <h2 class="memtitle"><span class="permalink"><a href="#a2b8702b9d4fae57590800d419a662220">◆ </a></span>get_flags()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__gstreamermmEnums.html#gae49ff9d68a43c05b129be635e1d1cb54">VideoFormatFlags</a> Gst::VideoFormatInfo::get_flags </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="ab2f1c72e052ac58ebb2d957209bbbc24"></a> <h2 class="memtitle"><span class="permalink"><a href="#ab2f1c72e052ac58ebb2d957209bbbc24">◆ </a></span>get_format()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__gstreamermmEnums.html#ga00d83dfdb1f2beeb9b2f8033e0aba1d4">VideoFormat</a> Gst::VideoFormatInfo::get_format </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a64ed9184ed38dba1ee412169189b6bdf"></a> <h2 class="memtitle"><span class="permalink"><a href="#a64ed9184ed38dba1ee412169189b6bdf">◆ </a></span>get_n_components()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">guint Gst::VideoFormatInfo::get_n_components </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a57ae6c3e29bdb1787bc25a40067622e0"></a> <h2 class="memtitle"><span class="permalink"><a href="#a57ae6c3e29bdb1787bc25a40067622e0">◆ </a></span>get_n_planes()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">guint Gst::VideoFormatInfo::get_n_planes </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a27f377258259d829f884f2b864407446"></a> <h2 class="memtitle"><span class="permalink"><a href="#a27f377258259d829f884f2b864407446">◆ </a></span>get_name()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">Glib::ustring Gst::VideoFormatInfo::get_name </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="acbbd514b7fce975c954dbe5fa1006fa1"></a> <h2 class="memtitle"><span class="permalink"><a href="#acbbd514b7fce975c954dbe5fa1006fa1">◆ </a></span>get_pack_lines()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">gint Gst::VideoFormatInfo::get_pack_lines </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="aff501e6f82f6309adeee37e571c244ea"></a> <h2 class="memtitle"><span class="permalink"><a href="#aff501e6f82f6309adeee37e571c244ea">◆ </a></span>get_unpack_format()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="group__gstreamermmEnums.html#ga00d83dfdb1f2beeb9b2f8033e0aba1d4">VideoFormat</a> Gst::VideoFormatInfo::get_unpack_format </td> <td>(</td> <td class="paramname"></td><td>)</td> <td> const</td> </tr> </table> </div><div class="memdoc"> </div> </div> <a id="a883c011db4a904b55f6056c385723a50"></a> <h2 class="memtitle"><span class="permalink"><a href="#a883c011db4a904b55f6056c385723a50">◆ </a></span>gobj()</h2> <div class="memitem"> <div class="memproto"> <table class="mlabels"> <tr> <td class="mlabels-left"> <table class="memname"> <tr> <td class="memname">const GstVideoFormatInfo* Gst::VideoFormatInfo::gobj </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> </tr> </table> </div><div class="memdoc"> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address 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