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  • Committer: Bazaar Package Importer
  • Author(s): Emilio Pozuelo Monfort
  • Date: 2008-01-30 17:40:49 UTC
  • mfrom: (1.1.19 upstream)
  • Revision ID: james.westby@ubuntu.com-20080130174049-9fu4gmhxxqs7sz31
Tags: 0.10.17-1ubuntu1
* Sync with Debian, remaining Ubuntu changes:
  + debian/control.in:
    - Set Ubuntu Core Developers as Maintainer.
    - Add Breaks field to libgstreamer0.10-0 for
      libgstreamer-plugins-base0.10-0.
  + debian/rules:
    - Set the package origin and url for Ubuntu.
    - Symlink the doc directories to avoid duplicate files and remove
      the old ones on upgrade.

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docs/libs/html/gstreamer-libs-GstTypeFindHelper.html
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<th width="100%" align="center">GStreamer 0.10 Library Reference Manual</th>
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<td><a accesskey="n" href="gstreamer-libs-GstDataQueue.html"><img src="right.png" width="24" height="24" border="0" alt="Next"></a></td>
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</tr>
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2583898" class="shortcut">Top</a>
 
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<tr><td colspan="5" class="shortcuts"><nobr><a href="#id2584220" class="shortcut">Top</a>
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                  &#160;|&#160;
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                  <a href="#id2584079" class="shortcut">Description</a></nobr></td></tr>
 
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                  <a href="#id2584402" class="shortcut">Description</a></nobr></td></tr>
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</table>
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<div class="refentry" lang="en">
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<a name="gstreamer-libs-GstTypeFindHelper"></a><div class="titlepage"></div>
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<div class="refnamediv"><table width="100%"><tr>
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<td valign="top">
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<h2>
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<a name="id2583898"></a><span class="refentrytitle">GstTypeFindHelper</span>
 
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<a name="id2584220"></a><span class="refentrytitle">GstTypeFindHelper</span>
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</h2>
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<p>GstTypeFindHelper &#8212; Utility functions for typefinding</p>
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</td>
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</pre>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2584079"></a><h2>Description</h2>
 
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<a name="id2584402"></a><h2>Description</h2>
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<p>
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Utility functions for elements doing typefinding:
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<a href="gstreamer-libs-GstTypeFindHelper.html#gst-type-find-helper"><code class="function">gst_type_find_helper()</code></a> does typefinding in pull mode, while
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</p>
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</div>
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<div class="refsect1" lang="en">
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<a name="id2584122"></a><h2>Details</h2>
 
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<a name="id2584445"></a><h2>Details</h2>
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<div class="refsect2" lang="en">
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<a name="id2584132"></a><h3>
 
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<a name="id2584455"></a><h3>
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<a name="gst-type-find-helper"></a>gst_type_find_helper ()</h3>
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<a class="indexterm" name="id2584145"></a><pre class="programlisting">GstCaps*            gst_type_find_helper                (GstPad *src,
 
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<a class="indexterm" name="id2584468"></a><pre class="programlisting">GstCaps*            gst_type_find_helper                (GstPad *src,
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                                                         guint64 size);</pre>
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<p>
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Tries to find what type of data is flowing from the given source <span class="type">GstPad</span>.
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2584270"></a><h3>
 
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<a name="gst-type-find-helper-for-buffer"></a>gst_type_find_helper_for_buffer ()</h3>
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<a class="indexterm" name="id2584284"></a><pre class="programlisting">GstCaps*            gst_type_find_helper_for_buffer     (GstObject *obj,
 
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<a class="indexterm" name="id2584607"></a><pre class="programlisting">GstCaps*            gst_type_find_helper_for_buffer     (GstObject *obj,
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                                                         GstBuffer *buf,
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                                                         GstTypeFindProbability *prob);</pre>
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<p>
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2584472"></a><h3>
 
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<a name="GstTypeFindHelperGetRangeFunction"></a>GstTypeFindHelperGetRangeFunction ()</h3>
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<a class="indexterm" name="id2584486"></a><pre class="programlisting">GstFlowReturn       (*GstTypeFindHelperGetRangeFunction)
 
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<a class="indexterm" name="id2584808"></a><pre class="programlisting">GstFlowReturn       (*GstTypeFindHelperGetRangeFunction)
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                                                        (GstObject *obj,
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                                                         guint64 offset,
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                                                         guint length,
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</div>
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<hr>
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<div class="refsect2" lang="en">
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<a name="id2584662"></a><h3>
 
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<a name="gst-type-find-helper-get-range"></a>gst_type_find_helper_get_range ()</h3>
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<a class="indexterm" name="id2584676"></a><pre class="programlisting">GstCaps*            gst_type_find_helper_get_range      (GstObject *obj,
 
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<a class="indexterm" name="id2584998"></a><pre class="programlisting">GstCaps*            gst_type_find_helper_get_range      (GstObject *obj,
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                                                         <a href="gstreamer-libs-GstTypeFindHelper.html#GstTypeFindHelperGetRangeFunction">GstTypeFindHelperGetRangeFunction</a> func,
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                                                         guint64 size,
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                                                         GstTypeFindProbability *prob);</pre>