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44 lines
908 B
Text
44 lines
908 B
Text
<!-- ##### SECTION Title ##### -->
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gstcontrol
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<!-- ##### SECTION Short_Description ##### -->
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dynamic parameter functionality.
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<!-- ##### SECTION Long_Description ##### -->
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<para>
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This library provides a Manager that maintains a list of dynamically
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controlable parameters for a GstElement.
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Just think of a volume slider in a mixer.
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</para>
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<para>
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To use this library one needs to add some code to initialize it.
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<example>
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<title>Adding the control library to a project</title>
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<programlisting>
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...
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&hash;include <gst/gst.h>
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&hash;include <gst/control/control.h>
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...
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gst_init(&argc,&argv);
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gst_control_init(&argc,&argv);
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...
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</programlisting>
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</example>
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The next step is to get hold of the GstDParamManager instance of a GstElement.
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</para>
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<!-- ##### SECTION See_Also ##### -->
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<para>
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</para>
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<!-- ##### FUNCTION gst_control_init ##### -->
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<para>
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</para>
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@argc:
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@argv:
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