<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>tiger</title> <meta name="generator" content="DocBook XSL Stylesheets V1.75.2"> <link rel="home" href="index.html" title="GStreamer Bad Plugins 0.10 Plugins Reference Manual"> <link rel="up" href="ch01.html" title="gst-plugins-bad Elements"> <link rel="prev" href="gst-plugins-bad-plugins-stereo.html" title="stereo"> <link rel="next" href="gst-plugins-bad-plugins-timidity.html" title="timidity"> <meta name="generator" content="GTK-Doc V1.13 (XML mode)"> <link rel="stylesheet" href="style.css" type="text/css"> <link rel="chapter" href="ch01.html" title="gst-plugins-bad Elements"> <link rel="chapter" href="ch02.html" title="gst-plugins-bad Plugins"> <link rel="chapter" href="ch03.html" title="gst-plugins-bad Classes"> </head> <body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> <table class="navigation" id="top" width="100%" summary="Navigation header" cellpadding="2" cellspacing="2"> <tr valign="middle"> <td><a accesskey="p" href="gst-plugins-bad-plugins-stereo.html"><img src="left.png" width="24" height="24" border="0" alt="Prev"></a></td> <td><a accesskey="u" href="ch01.html"><img src="up.png" width="24" height="24" border="0" alt="Up"></a></td> <td><a accesskey="h" href="index.html"><img src="home.png" width="24" height="24" border="0" alt="Home"></a></td> <th width="100%" align="center">GStreamer Bad Plugins 0.10 Plugins Reference Manual</th> <td><a accesskey="n" href="gst-plugins-bad-plugins-timidity.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td> </tr> <tr><td colspan="5" class="shortcuts"> <a href="#gst-plugins-bad-plugins-tiger.synopsis" class="shortcut">Top</a> | <a href="#gst-plugins-bad-plugins-tiger.description" class="shortcut">Description</a> | <a href="#gst-plugins-bad-plugins-tiger.properties" class="shortcut">Properties</a> </td></tr> </table> <div class="refentry" title="tiger"> <a name="gst-plugins-bad-plugins-tiger"></a><div class="titlepage"></div> <div class="refnamediv"><table width="100%"><tr> <td valign="top"> <h2><span class="refentrytitle"><a name="gst-plugins-bad-plugins-tiger.top_of_page"></a>tiger</span></h2> <p>tiger</p> </td> <td valign="top" align="right"></td> </tr></table></div> <div class="refsynopsisdiv" title="Synopsis"> <a name="gst-plugins-bad-plugins-tiger.synopsis"></a><h2>Synopsis</h2> <pre class="synopsis"> <a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger" title="GstKateTiger">GstKateTiger</a>; </pre> </div> <div class="refsect1" title="Properties"> <a name="gst-plugins-bad-plugins-tiger.properties"></a><h2>Properties</h2> <pre class="synopsis"> "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--category" title='The "category" property'>category</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-background-alpha" title='The "default-background-alpha" property'>default-background-alpha</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-background-blue" title='The "default-background-blue" property'>default-background-blue</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-background-green" title='The "default-background-green" property'>default-background-green</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-background-red" title='The "default-background-red" property'>default-background-red</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-alpha" title='The "default-font-alpha" property'>default-font-alpha</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-blue" title='The "default-font-blue" property'>default-font-blue</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-desc" title='The "default-font-desc" property'>default-font-desc</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-effect" title='The "default-font-effect" property'>default-font-effect</a>" <span class="type">GstFontEffect</span> : Read / Write / Construct "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-effect-strength" title='The "default-font-effect-strength" property'>default-font-effect-strength</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-green" title='The "default-font-green" property'>default-font-green</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--default-font-red" title='The "default-font-red" property'>default-font-red</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--language" title='The "language" property'>language</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--original-canvas-height" title='The "original-canvas-height" property'>original-canvas-height</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--original-canvas-width" title='The "original-canvas-width" property'>original-canvas-width</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read "<a class="link" href="gst-plugins-bad-plugins-tiger.html#GstKateTiger--quality" title='The "quality" property'>quality</a>" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write </pre> </div> <div class="refsect1" title="Description"> <a name="gst-plugins-bad-plugins-tiger.description"></a><h2>Description</h2> <p> </p> <div class="refsect2" title="Example pipeline"> <a name="id407600"></a><h3>Example pipeline</h3> <p> This element decodes and renders Kate streams <a class="ulink" href="http://libkate.googlecode.com/" target="_top">Kate</a> is a free codec for text based data, such as subtitles. Any number of kate streams can be embedded in an Ogg stream. </p> <p> libkate (see above url) and <a class="ulink" href="http://libtiger.googlecode.com/" target="_top">libtiger</a> are needed to build this element. </p> <p> This pipeline renders a Kate stream on top of a Theora video multiplexed in the same stream: </p> <pre class="programlisting"> gst-launch \ filesrc location=video.ogg ! oggdemux name=demux \ demux. ! queue ! theoradec ! ffmpegcolorspace ! tiger name=tiger \ demux. ! queue ! kateparse ! tiger. \ tiger. ! ffmpegcolorspace ! autovideosink </pre> <p> </p> </div> </div> <div class="refsect1" title="Details"> <a name="gst-plugins-bad-plugins-tiger.details"></a><h2>Details</h2> <div class="refsect2" title="GstKateTiger"> <a name="GstKateTiger"></a><h3>GstKateTiger</h3> <pre class="programlisting">typedef struct { GstElement element; GstPad *katesinkpad; GstPad *videosinkpad; GstPad *srcpad; GstKateDecoderBase decoder; tiger_renderer *tr; gdouble quality; gchar *default_font_desc; gboolean default_font_effect; gdouble default_font_effect_strength; guchar default_font_r; guchar default_font_g; guchar default_font_b; guchar default_font_a; guchar default_background_r; guchar default_background_g; guchar default_background_b; guchar default_background_a; gint video_width; gint video_height; GMutex *mutex; } GstKateTiger; </pre> <p> </p> </div> </div> <div class="refsect1" title="Property Details"> <a name="gst-plugins-bad-plugins-tiger.property-details"></a><h2>Property Details</h2> <div class="refsect2" title='The "category" property'> <a name="GstKateTiger--category"></a><h3>The <code class="literal">"category"</code> property</h3> <pre class="programlisting"> "category" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read</pre> <p>The category of the stream.</p> <p>Default value: ""</p> </div> <hr> <div class="refsect2" title='The "default-background-alpha" property'> <a name="GstKateTiger--default-background-alpha"></a><h3>The <code class="literal">"default-background-alpha"</code> property</h3> <pre class="programlisting"> "default-background-alpha" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default background color (alpha component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-background-blue" property'> <a name="GstKateTiger--default-background-blue"></a><h3>The <code class="literal">"default-background-blue"</code> property</h3> <pre class="programlisting"> "default-background-blue" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default background color (blue component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-background-green" property'> <a name="GstKateTiger--default-background-green"></a><h3>The <code class="literal">"default-background-green"</code> property</h3> <pre class="programlisting"> "default-background-green" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default background color (green component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-background-red" property'> <a name="GstKateTiger--default-background-red"></a><h3>The <code class="literal">"default-background-red"</code> property</h3> <pre class="programlisting"> "default-background-red" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default background color (red component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-font-alpha" property'> <a name="GstKateTiger--default-font-alpha"></a><h3>The <code class="literal">"default-font-alpha"</code> property</h3> <pre class="programlisting"> "default-font-alpha" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default font color (alpha component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-font-blue" property'> <a name="GstKateTiger--default-font-blue"></a><h3>The <code class="literal">"default-font-blue"</code> property</h3> <pre class="programlisting"> "default-font-blue" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default font color (blue component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-font-desc" property'> <a name="GstKateTiger--default-font-desc"></a><h3>The <code class="literal">"default-font-desc"</code> property</h3> <pre class="programlisting"> "default-font-desc" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read / Write</pre> <p>Default font description (Pango style) to render text with.</p> <p>Default value: ""</p> </div> <hr> <div class="refsect2" title='The "default-font-effect" property'> <a name="GstKateTiger--default-font-effect"></a><h3>The <code class="literal">"default-font-effect"</code> property</h3> <pre class="programlisting"> "default-font-effect" <span class="type">GstFontEffect</span> : Read / Write / Construct</pre> <p>Whether to apply an effect to text by default, for increased readability.</p> <p>Default value: none</p> </div> <hr> <div class="refsect2" title='The "default-font-effect-strength" property'> <a name="GstKateTiger--default-font-effect-strength"></a><h3>The <code class="literal">"default-font-effect-strength"</code> property</h3> <pre class="programlisting"> "default-font-effect-strength" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write</pre> <p>How pronounced should the font effect be (effect dependent).</p> <p>Allowed values: [0,1]</p> <p>Default value: 0.5</p> </div> <hr> <div class="refsect2" title='The "default-font-green" property'> <a name="GstKateTiger--default-font-green"></a><h3>The <code class="literal">"default-font-green"</code> property</h3> <pre class="programlisting"> "default-font-green" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default font color (green component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "default-font-red" property'> <a name="GstKateTiger--default-font-red"></a><h3>The <code class="literal">"default-font-red"</code> property</h3> <pre class="programlisting"> "default-font-red" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read / Write</pre> <p>Default font color (red component, between 0 and 255) to render text with.</p> <p>Allowed values: [0,255]</p> <p>Default value: 255</p> </div> <hr> <div class="refsect2" title='The "language" property'> <a name="GstKateTiger--language"></a><h3>The <code class="literal">"language"</code> property</h3> <pre class="programlisting"> "language" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gchar"><span class="type">gchar</span></a>* : Read</pre> <p>The language of the stream.</p> <p>Default value: ""</p> </div> <hr> <div class="refsect2" title='The "original-canvas-height" property'> <a name="GstKateTiger--original-canvas-height"></a><h3>The <code class="literal">"original-canvas-height"</code> property</h3> <pre class="programlisting"> "original-canvas-height" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read</pre> <p>The canvas height this stream was authored for (0 is unspecified).</p> <p>Allowed values: >= 0</p> <p>Default value: 0</p> </div> <hr> <div class="refsect2" title='The "original-canvas-width" property'> <a name="GstKateTiger--original-canvas-width"></a><h3>The <code class="literal">"original-canvas-width"</code> property</h3> <pre class="programlisting"> "original-canvas-width" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gint"><span class="type">gint</span></a> : Read</pre> <p>The canvas width this stream was authored for.</p> <p>Allowed values: >= 0</p> <p>Default value: 0</p> </div> <hr> <div class="refsect2" title='The "quality" property'> <a name="GstKateTiger--quality"></a><h3>The <code class="literal">"quality"</code> property</h3> <pre class="programlisting"> "quality" <a href="/usr/share/gtk-doc/html/glib/glib-Basic-Types.html#gdouble"><span class="type">gdouble</span></a> : Read / Write</pre> <p>Rendering quality (0 is faster, 1 is best and slower).</p> <p>Allowed values: [0,1]</p> <p>Default value: 1</p> </div> </div> <div class="refsect1" title="See Also"> <a name="gst-plugins-bad-plugins-tiger.see-also"></a><h2>See Also</h2> katedec </div> </div> <div class="footer"> <hr> Generated by GTK-Doc V1.13</div> </body> </html>