gstreamermm  0.10.11
Public Member Functions | Static Public Member Functions | Protected Member Functions | Related Functions
Gst::VideoTestSrc Class Reference

A Wrapper for the videotestsrc plugin. More...

Inheritance diagram for Gst::VideoTestSrc:
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Collaboration diagram for Gst::VideoTestSrc:
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List of all members.

Public Member Functions

virtual ~VideoTestSrc ()
GstVideoTestSrc* gobj ()
 Provides access to the underlying C GObject.
const GstVideoTestSrc* gobj () const
 Provides access to the underlying C GObject.
GstVideoTestSrc* 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::VideoTestSrcPattern
property_pattern ()
 Type of test pattern to generate.
Glib::PropertyProxy_ReadOnly
< Gst::VideoTestSrcPattern
property_pattern () const
 Type of test pattern to generate.
Glib::PropertyProxy< gint64 > property_timestamp_offset ()
 An offset added to timestamps set on buffers (in ns).
Glib::PropertyProxy_ReadOnly
< gint64 > 
property_timestamp_offset () const
 An offset added to timestamps set on buffers (in ns).
Glib::PropertyProxy< bool > property_is_live ()
 Whether to act as a live source.
Glib::PropertyProxy_ReadOnly
< bool > 
property_is_live () const
 Whether to act as a live source.
Glib::PropertyProxy< bool > property_peer_alloc ()
 Ask the peer to allocate an output buffer.
Glib::PropertyProxy_ReadOnly
< bool > 
property_peer_alloc () const
 Ask the peer to allocate an output buffer.
Glib::PropertyProxy
< Gst::VideoTestSrcColorSpec
property_colorspec ()
 Generate video in the given color specification (Deprecated: use a caps filter with video/x-raw-yuv,color-matrix='sdtv' or 'hdtv' instead).
Glib::PropertyProxy_ReadOnly
< Gst::VideoTestSrcColorSpec
property_colorspec () const
 Generate video in the given color specification (Deprecated: use a caps filter with video/x-raw-yuv,color-matrix='sdtv' or 'hdtv' instead).
Glib::PropertyProxy< int > property_k0 ()
 Zoneplate zero order phase, for generating plain fields or phase offsets.
Glib::PropertyProxy_ReadOnly< int > property_k0 () const
 Zoneplate zero order phase, for generating plain fields or phase offsets.
Glib::PropertyProxy< int > property_kx ()
 Zoneplate 1st order x phase, for generating constant horizontal frequencies.
Glib::PropertyProxy_ReadOnly< int > property_kx () const
 Zoneplate 1st order x phase, for generating constant horizontal frequencies.
Glib::PropertyProxy< int > property_ky ()
 Zoneplate 1st order y phase, for generating contant vertical frequencies.
Glib::PropertyProxy_ReadOnly< int > property_ky () const
 Zoneplate 1st order y phase, for generating contant vertical frequencies.
Glib::PropertyProxy< int > property_kt ()
 Zoneplate 1st order t phase, for generating phase rotation as a function of time.
Glib::PropertyProxy_ReadOnly< int > property_kt () const
 Zoneplate 1st order t phase, for generating phase rotation as a function of time.
Glib::PropertyProxy< int > property_kxt ()
 Zoneplate x*t product phase, normalised to kxy/256 cycles per vertical pixel at width/2 from origin.
Glib::PropertyProxy_ReadOnly< int > property_kxt () const
 Zoneplate x*t product phase, normalised to kxy/256 cycles per vertical pixel at width/2 from origin.
Glib::PropertyProxy< int > property_kyt ()
 Zoneplate y*t product phase.
Glib::PropertyProxy_ReadOnly< int > property_kyt () const
 Zoneplate y*t product phase.
Glib::PropertyProxy< int > property_kxy ()
 Zoneplate x*y product phase.
Glib::PropertyProxy_ReadOnly< int > property_kxy () const
 Zoneplate x*y product phase.
Glib::PropertyProxy< int > property_kx2 ()
 Zoneplate 2nd order x phase, normalised to kx2/256 cycles per horizontal pixel at width/2 from origin.
Glib::PropertyProxy_ReadOnly< int > property_kx2 () const
 Zoneplate 2nd order x phase, normalised to kx2/256 cycles per horizontal pixel at width/2 from origin.
Glib::PropertyProxy< int > property_ky2 ()
 Zoneplate 2nd order y phase, normailsed to ky2/256 cycles per vertical pixel at height/2 from origin.
Glib::PropertyProxy_ReadOnly< int > property_ky2 () const
 Zoneplate 2nd order y phase, normailsed to ky2/256 cycles per vertical pixel at height/2 from origin.
Glib::PropertyProxy< int > property_kt2 ()
 Zoneplate 2nd order t phase, t*t/256 cycles per picture.
Glib::PropertyProxy_ReadOnly< int > property_kt2 () const
 Zoneplate 2nd order t phase, t*t/256 cycles per picture.
Glib::PropertyProxy< int > property_xoffset ()
 Zoneplate 2nd order products x offset.
Glib::PropertyProxy_ReadOnly< int > property_xoffset () const
 Zoneplate 2nd order products x offset.
Glib::PropertyProxy< int > property_yoffset ()
 Zoneplate 2nd order products y offset.
Glib::PropertyProxy_ReadOnly< int > property_yoffset () const
 Zoneplate 2nd order products y offset.
Glib::PropertyProxy< guint > property_foreground_color ()
 Foreground color to use (big-endian ARGB).
Glib::PropertyProxy_ReadOnly
< guint > 
property_foreground_color () const
 Foreground color to use (big-endian ARGB).
Glib::PropertyProxy< guint > property_background_color ()
 Background color to use (big-endian ARGB).
Glib::PropertyProxy_ReadOnly
< guint > 
property_background_color () const
 Background color to use (big-endian ARGB).
Glib::PropertyProxy< int > property_horizontal_speed ()
 Scroll image number of pixels per frame (positive is scroll to the left).
Glib::PropertyProxy_ReadOnly< int > property_horizontal_speed () const
 Scroll image number of pixels per frame (positive is scroll to the left).

Static Public Member Functions

static GType get_type ()
 Get the GType for this class, for use with the underlying GObject type system.
static Glib::RefPtr< VideoTestSrccreate ()
 Creates a new videotestsrc plugin with a unique name.
static Glib::RefPtr< VideoTestSrccreate (const Glib::ustring& name)
 Creates a new videotestsrc plugin with the given name.

Protected Member Functions

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

Related Functions

(Note that these are not member functions.)

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

Detailed Description

A Wrapper for the videotestsrc plugin.

Please note that 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::VideoTestSrc::~VideoTestSrc ( ) [virtual]
Gst::VideoTestSrc::VideoTestSrc ( const Glib::ustring name) [explicit, protected]

Member Function Documentation

Creates a new videotestsrc plugin with a unique name.

Creates a new videotestsrc plugin with the given name.

static GType Gst::VideoTestSrc::get_type ( ) [static]

Get the GType for this class, for use with the underlying GObject type system.

Reimplemented from Gst::PushSrc.

GstVideoTestSrc* Gst::VideoTestSrc::gobj ( ) [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::PushSrc.

const GstVideoTestSrc* Gst::VideoTestSrc::gobj ( ) const [inline]

Provides access to the underlying C GObject.

Reimplemented from Gst::PushSrc.

GstVideoTestSrc* Gst::VideoTestSrc::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::PushSrc.

Background color to use (big-endian ARGB).

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.

Background color to use (big-endian ARGB).

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.

Generate video in the given color specification (Deprecated: use a caps filter with video/x-raw-yuv,color-matrix='sdtv' or 'hdtv' instead).

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.

Generate video in the given color specification (Deprecated: use a caps filter with video/x-raw-yuv,color-matrix='sdtv' or 'hdtv' instead).

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.

Foreground color to use (big-endian ARGB).

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.

Foreground color to use (big-endian ARGB).

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.

Scroll image number of pixels per frame (positive is scroll to the left).

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.

Scroll image number of pixels per frame (positive is scroll to the left).

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.

Whether to act as a live source.

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.

Whether to act as a live source.

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.

Zoneplate zero order phase, for generating plain fields or phase offsets.

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.

Zoneplate zero order phase, for generating plain fields or phase offsets.

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.

Zoneplate 1st order t phase, for generating phase rotation as a function of time.

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.

Zoneplate 1st order t phase, for generating phase rotation as a function of time.

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.

Zoneplate 2nd order t phase, t*t/256 cycles per picture.

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.

Zoneplate 2nd order t phase, t*t/256 cycles per picture.

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.

Zoneplate 1st order x phase, for generating constant horizontal frequencies.

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.

Zoneplate 1st order x phase, for generating constant horizontal frequencies.

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.

Zoneplate 2nd order x phase, normalised to kx2/256 cycles per horizontal pixel at width/2 from origin.

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.

Zoneplate 2nd order x phase, normalised to kx2/256 cycles per horizontal pixel at width/2 from origin.

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.

Zoneplate x*t product phase, normalised to kxy/256 cycles per vertical pixel at width/2 from origin.

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.

Zoneplate x*t product phase, normalised to kxy/256 cycles per vertical pixel at width/2 from origin.

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.

Zoneplate x*y product phase.

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.

Zoneplate x*y product phase.

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.

Zoneplate 1st order y phase, for generating contant vertical frequencies.

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.

Zoneplate 1st order y phase, for generating contant vertical frequencies.

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.

Zoneplate 2nd order y phase, normailsed to ky2/256 cycles per vertical pixel at height/2 from origin.

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.

Zoneplate 2nd order y phase, normailsed to ky2/256 cycles per vertical pixel at height/2 from origin.

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.

Zoneplate y*t product phase.

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.

Zoneplate y*t product phase.

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.

Type of test pattern to generate.

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.

Type of test pattern to generate.

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.

Ask the peer to allocate an output buffer.

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.

Ask the peer to allocate an output buffer.

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.

An offset added to timestamps set on buffers (in ns).

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.

An offset added to timestamps set on buffers (in ns).

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.

Zoneplate 2nd order products x offset.

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.

Zoneplate 2nd order products x offset.

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.

Zoneplate 2nd order products y offset.

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.

Zoneplate 2nd order products y offset.

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::VideoTestSrc > wrap ( GstVideoTestSrc *  object,
bool  take_copy = false 
) [related]

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

Parameters:
objectThe C instance.
take_copyFalse 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: