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

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

Properties

control-source-a 

“control-source-a” GstControlSource *

Flags : Read / Write / Construct

control-source-b 

“control-source-b” GstControlSource *

Flags : Read / Write / Construct

control-source-g 

“control-source-g” GstControlSource *

Flags : Read / Write / Construct

control-source-r 

“control-source-r” GstControlSource *

Flags : Read / Write / Construct

Constants

GST_TYPE_ARGB_CONTROL_BINDING 

#define GST_TYPE_ARGB_CONTROL_BINDING \
  (gst_argb_control_binding_get_type())

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