Gst::VideoScale Class Reference
[gstreamermm Plugins]

A Wrapper for the videoscale plugin. More...

Inherits Gst::BaseTransform.

Collaboration diagram for Gst::VideoScale:
Collaboration graph
[legend]

List of all members.

Public Member Functions

virtual ~VideoScale ()
GstVideoScale* gobj ()
 Provides access to the underlying C GObject.
const GstVideoScale* gobj () const
 Provides access to the underlying C GObject.
GstVideoScale* gobj_copy ()
 Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.
Glib::PropertyProxy
< Gst::VideoScaleMethod
property_method ()
 method.
Glib::PropertyProxy_ReadOnly
< Gst::VideoScaleMethod
property_method () const
 method.

Static Public Member Functions

static Glib::RefPtr< VideoScalecreate ()
 Creates a new videoscale plugin with a unique name.
static Glib::RefPtr< VideoScalecreate (const Glib::ustring& name)
 Creates a new videoscale plugin with the given name.

Protected Member Functions

 VideoScale ()
 VideoScale (const Glib::ustring& name)

Related Functions

(Note that these are not member functions.)



Glib::RefPtr< Gst::VideoScalewrap (GstVideoScale* object, bool take_copy=false)
 A Glib::wrap() method for this object.

Detailed Description

A Wrapper for the videoscale plugin.

Please note that, though using the underlying GObject is fine, using its C type is not guaranteed to be API stable across releases because it is not guaranteed to always remain the same. Also, not all plug-ins are available on all systems so care must be taken that they exist before they are used, otherwise there will be errors and possibly a crash.


Constructor & Destructor Documentation

virtual Gst::VideoScale::~VideoScale (  )  [virtual]
Gst::VideoScale::VideoScale (  )  [protected]
Gst::VideoScale::VideoScale ( const Glib::ustring name  )  [explicit, protected]

Member Function Documentation

static Glib::RefPtr<VideoScale> Gst::VideoScale::create ( const Glib::ustring name  )  [static]

Creates a new videoscale plugin with the given name.

static Glib::RefPtr<VideoScale> Gst::VideoScale::create (  )  [static]

Creates a new videoscale plugin with a unique name.

const GstVideoScale* Gst::VideoScale::gobj (  )  const [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::BaseTransform.

GstVideoScale* Gst::VideoScale::gobj (  )  [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::BaseTransform.

GstVideoScale* Gst::VideoScale::gobj_copy (  ) 

Provides access to the underlying C instance. The caller is responsible for unrefing it. Use when directly setting fields in structs.

Reimplemented from Gst::BaseTransform.

Glib::PropertyProxy_ReadOnly<Gst::VideoScaleMethod> Gst::VideoScale::property_method (  )  const

method.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.
Glib::PropertyProxy<Gst::VideoScaleMethod> Gst::VideoScale::property_method (  ) 

method.

You rarely need to use properties because there are get_ and set_ methods for almost all of them.

Returns:
A PropertyProxy that allows you to get or set the property of the value, or receive notification when the value of the property changes.

Friends And Related Function Documentation

Glib::RefPtr< Gst::VideoScale > wrap ( GstVideoScale *  object,
bool  take_copy = false 
) [related]

A Glib::wrap() method for this object.

Parameters:
object The C instance.
take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
Returns:
A C++ instance that wraps this C instance.

The documentation for this class was generated from the following file:
Generated on Mon Apr 12 20:34:02 2010 for gstreamermm by  doxygen 1.6.3