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ad1970eae2
Original commit message from CVS: 2005-07-15 Andy Wingo <wingo@pobox.com> * tools/gst-typefind.c: Update, add copyright block. * gst/base/gstbasesrc.c (gst_base_src_default_negotiate): Normalize and truncate caps before fixation. * gst/gstcaps.h: * gst/gstcaps.c (gst_caps_truncate): New function, destructively discards all but the first structure from its argument.
92 lines
1.2 KiB
Text
92 lines
1.2 KiB
Text
<!-- ##### SECTION Title ##### -->
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GstDParam
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<!-- ##### SECTION Short_Description ##### -->
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dynamic parameter instance
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<!-- ##### SECTION Long_Description ##### -->
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<para>
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This base class for dynamic parameters will update parameters as they are.
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Subclasses of this do more advanced updates like smoothing parameter changes.
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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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<!-- ##### SECTION Stability_Level ##### -->
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<!-- ##### STRUCT GstDParam ##### -->
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<para>
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</para>
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<!-- ##### SIGNAL GstDParam::value-changed ##### -->
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<para>
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</para>
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@gstdparam: the object which received the signal.
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<!-- ##### ARG GstDParam:value-double ##### -->
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<para>
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</para>
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<!-- ##### ARG GstDParam:value-float ##### -->
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<para>
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</para>
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<!-- ##### ARG GstDParam:value-int ##### -->
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<para>
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</para>
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<!-- ##### ARG GstDParam:value-int64 ##### -->
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<para>
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</para>
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<!-- ##### FUNCTION gst_dparam_new ##### -->
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<para>
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</para>
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@type:
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@Returns:
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<!-- ##### FUNCTION gst_dparam_attach ##### -->
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<para>
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</para>
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@dparam:
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@manager:
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@param_spec:
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@unit_name:
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<!-- ##### FUNCTION gst_dparam_detach ##### -->
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<para>
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</para>
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@dparam:
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<!-- ##### FUNCTION gst_dparam_do_update_default ##### -->
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<para>
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</para>
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@dparam:
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@timestamp:
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@value:
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@update_info:
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