GstARGBControlBinding

A value mapping object that attaches multiple control sources to a guint gobject properties representing a color. A control value of 0.0 will turn the color component off and a value of 1.0 will be the color level.

GstARGBControlBinding

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstControlBinding
                ╰──GstARGBControlBinding

The instance structure of GstARGBControlBinding.

Members

parent (GstControlBinding) –

No description available

Class structure

GstARGBControlBindingClass

The class structure of GstARGBControlBinding.

Fields

parent_class (GstControlBindingClass) –

Parent class

GstController.ARGBControlBindingClass

The class structure of GstController.ARGBControlBinding.

Attributes

parent_class (Gst.ControlBindingClass) –

Parent class

GstController.ARGBControlBindingClass

The class structure of GstController.ARGBControlBinding.

Attributes

parent_class (Gst.ControlBindingClass) –

Parent class

GstController.ARGBControlBinding

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──Gst.ControlBinding
                ╰──GstController.ARGBControlBinding

The instance structure of GstController.ARGBControlBinding.

Members

parent (Gst.ControlBinding) –

No description available

GstController.ARGBControlBinding

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──Gst.ControlBinding
                ╰──GstController.ARGBControlBinding

The instance structure of GstController.ARGBControlBinding.

Members

parent (Gst.ControlBinding) –

No description available

Constructors

gst_argb_control_binding_new

GstControlBinding *
gst_argb_control_binding_new (GstObject * object,
                              const gchar * property_name,
                              GstControlSource * cs_a,
                              GstControlSource * cs_r,
                              GstControlSource * cs_g,
                              GstControlSource * cs_b)

Create a new control-binding that attaches the given GstControlSource to the GObject property.

Parameters:

object –

the object of the property

property_name –

the property-name to attach the control source

cs_a –

the control source for the alpha channel

cs_r –

the control source for the red channel

cs_g –

the control source for the green channel

cs_b –

the control source for the blue channel

Returns ( [transfer: floating]) –

the new GstARGBControlBinding

GstController.ARGBControlBinding.prototype.new

function GstController.ARGBControlBinding.prototype.new(object: Gst.Object, property_name: String, cs_a: Gst.ControlSource, cs_r: Gst.ControlSource, cs_g: Gst.ControlSource, cs_b: Gst.ControlSource): {
    // javascript wrapper for 'gst_argb_control_binding_new'
}

Create a new control-binding that attaches the given Gst.ControlSource to the GObject.Object property.

Parameters:

object (Gst.Object) –

the object of the property

property_name (String) –

the property-name to attach the control source

cs_a (Gst.ControlSource) –

the control source for the alpha channel

cs_r (Gst.ControlSource) –

the control source for the red channel

cs_g (Gst.ControlSource) –

the control source for the green channel

cs_b (Gst.ControlSource) –

the control source for the blue channel

Returns (Gst.ControlBinding) –

the new GstController.ARGBControlBinding

GstController.ARGBControlBinding.new

def GstController.ARGBControlBinding.new (object, property_name, cs_a, cs_r, cs_g, cs_b):
    #python wrapper for 'gst_argb_control_binding_new'

Create a new control-binding that attaches the given Gst.ControlSource to the GObject.Object property.

Parameters:

object (Gst.Object) –

the object of the property

property_name (str) –

the property-name to attach the control source

cs_a (Gst.ControlSource) –

the control source for the alpha channel

cs_r (Gst.ControlSource) –

the control source for the red channel

cs_g (Gst.ControlSource) –

the control source for the green channel

cs_b (Gst.ControlSource) –

the control source for the blue channel

Returns (Gst.ControlBinding) –

the new GstController.ARGBControlBinding