GstGLDisplayEGL

GstGLDisplayEGL represents a connection to an EGL EGLDisplay handle created internally (gst_gl_display_egl_new or gst_gl_display_egl_new_surfaceless) or wrapped by the application (gst_gl_display_egl_new_with_egl_display)

GstGLDisplayEGL 

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstGLDisplay
                ╰──GstGLDisplayEGL

the contents of a GstGLDisplayEGL are private and should only be accessed through the provided API

Members

parent (GstGLDisplay) –
No description available

Class structure

GstGLDisplayEGLClass

Fields
object_class (GstGLDisplayClass) –
No description available
_padding (gpointer *) –
No description available

GstGLEGL.GLDisplayEGLClass

Attributes
object_class (GstGL.GLDisplayClass) –
No description available
_padding ([ Object ]) –
No description available

GstGLEGL.GLDisplayEGLClass

Attributes
object_class (GstGL.GLDisplayClass) –
No description available
_padding ([ object ]) –
No description available

GstGLEGL.GLDisplayEGL 

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──GstGL.GLDisplay
                ╰──GstGLEGL.GLDisplayEGL

the contents of a GstGLEGL.GLDisplayEGL are private and should only be accessed through the provided API

Members

parent (GstGL.GLDisplay) –
No description available

GstGLEGL.GLDisplayEGL 

GObject.Object
    ╰──GObject.InitiallyUnowned
        ╰──Gst.Object
            ╰──GstGL.GLDisplay
                ╰──GstGLEGL.GLDisplayEGL

the contents of a GstGLEGL.GLDisplayEGL are private and should only be accessed through the provided API

Members

parent (GstGL.GLDisplay) –
No description available

Constructors

gst_gl_display_egl_new 

GstGLDisplayEGL *
gst_gl_display_egl_new ()

Create a new GstGLDisplayEGL using the default EGL_DEFAULT_DISPLAY.

Returns ( [transfer: full][nullable]) –

a new GstGLDisplayEGL or NULL

GstGLEGL.GLDisplayEGL.prototype.new 

function GstGLEGL.GLDisplayEGL.prototype.new(): {
    // javascript wrapper for 'gst_gl_display_egl_new'
}

Create a new GstGLEGL.GLDisplayEGL using the default EGL_DEFAULT_DISPLAY.

Returns (GstGLEGL.GLDisplayEGL) –

a new GstGLEGL.GLDisplayEGL or null

GstGLEGL.GLDisplayEGL.new 

def GstGLEGL.GLDisplayEGL.new ():
    #python wrapper for 'gst_gl_display_egl_new'

Create a new GstGLEGL.GLDisplayEGL using the default EGL_DEFAULT_DISPLAY.

Returns (GstGLEGL.GLDisplayEGL) –

a new GstGLEGL.GLDisplayEGL or None

gst_gl_display_egl_new_surfaceless 

GstGLDisplayEGL *
gst_gl_display_egl_new_surfaceless ()

Create a new surfaceless GstGLDisplayEGL using the Mesa3D EGL_PLATFORM_SURFACELESS_MESA extension.

Returns ( [transfer: full][nullable]) –

a new GstGLDisplayEGL or NULL

Since : 1.24

GstGLEGL.GLDisplayEGL.prototype.new_surfaceless 

function GstGLEGL.GLDisplayEGL.prototype.new_surfaceless(): {
    // javascript wrapper for 'gst_gl_display_egl_new_surfaceless'
}

Create a new surfaceless GstGLEGL.GLDisplayEGL using the Mesa3D EGL_PLATFORM_SURFACELESS_MESA extension.

Returns (GstGLEGL.GLDisplayEGL) –

a new GstGLEGL.GLDisplayEGL or null

Since : 1.24

GstGLEGL.GLDisplayEGL.new_surfaceless 

def GstGLEGL.GLDisplayEGL.new_surfaceless ():
    #python wrapper for 'gst_gl_display_egl_new_surfaceless'

Create a new surfaceless GstGLEGL.GLDisplayEGL using the Mesa3D EGL_PLATFORM_SURFACELESS_MESA extension.

Returns (GstGLEGL.GLDisplayEGL) –

a new GstGLEGL.GLDisplayEGL or None

Since : 1.24

gst_gl_display_egl_new_with_egl_display 

GstGLDisplayEGL *
gst_gl_display_egl_new_with_egl_display (gpointer display)

Parameters:

display –
No description available
Returns –
No description available

GstGLEGL.GLDisplayEGL.prototype.new_with_egl_display 

function GstGLEGL.GLDisplayEGL.prototype.new_with_egl_display(display: Object): {
    // javascript wrapper for 'gst_gl_display_egl_new_with_egl_display'
}

Parameters:

display (Object) –
No description available
Returns (GstGLEGL.GLDisplayEGL) –
No description available

GstGLEGL.GLDisplayEGL.new_with_egl_display 

def GstGLEGL.GLDisplayEGL.new_with_egl_display (display):
    #python wrapper for 'gst_gl_display_egl_new_with_egl_display'

Parameters:

display (object) –
No description available
Returns (GstGLEGL.GLDisplayEGL) –
No description available

Functions

gst_gl_display_egl_from_gl_display 

GstGLDisplayEGL *
gst_gl_display_egl_from_gl_display (GstGLDisplay * display)

Creates a EGL display connection from a native Display.

This function will return the same value for multiple calls with the same display.

Parameters:

display ( [transfer: none]) –

an existing GstGLDisplay

Returns ( [transfer: full][nullable]) –

a new GstGLDisplayEGL

Since : 1.12

GstGLEGL.GLDisplayEGL.prototype.from_gl_display 

function GstGLEGL.GLDisplayEGL.prototype.from_gl_display(display: GstGL.GLDisplay): {
    // javascript wrapper for 'gst_gl_display_egl_from_gl_display'
}

Creates a EGL display connection from a native Display.

This function will return the same value for multiple calls with the same display.

Parameters:

display (GstGL.GLDisplay) –

an existing GstGL.GLDisplay

Returns (GstGLEGL.GLDisplayEGL) –

a new GstGLEGL.GLDisplayEGL

Since : 1.12

GstGLEGL.GLDisplayEGL.from_gl_display 

def GstGLEGL.GLDisplayEGL.from_gl_display (display):
    #python wrapper for 'gst_gl_display_egl_from_gl_display'

Creates a EGL display connection from a native Display.

This function will return the same value for multiple calls with the same display.

Parameters:

display (GstGL.GLDisplay) –

an existing GstGL.GLDisplay

Returns (GstGLEGL.GLDisplayEGL) –

a new GstGLEGL.GLDisplayEGL

Since : 1.12

gst_gl_display_egl_get_from_native 

gpointer
gst_gl_display_egl_get_from_native (GstGLDisplayType type,
                                    guintptr display)

Attempts to create a new EGLDisplay from display. If type is GST_GL_DISPLAY_TYPE_ANY or GST_GL_DISPLAY_TYPE_EGL_SURFACELESS, then display must be 0. type must not be GST_GL_DISPLAY_TYPE_NONE.

Parameters:

type –

a GstGLDisplayType

display –

pointer to a display (or 0)

Returns ( [nullable]) –

A EGLDisplay or EGL_NO_DISPLAY

Since : 1.12

GstGLEGL.GLDisplayEGL.prototype.get_from_native 

function GstGLEGL.GLDisplayEGL.prototype.get_from_native(type: GstGL.GLDisplayType, display: Number): {
    // javascript wrapper for 'gst_gl_display_egl_get_from_native'
}

Attempts to create a new EGLDisplay from display. If type is GstGL.GLDisplayType.ANY or GstGL.GLDisplayType.EGL_SURFACELESS, then display must be 0. type must not be GstGL.GLDisplayType.NONE.

Parameters:

type (GstGL.GLDisplayType) –

a GstGL.GLDisplayType

display (Number) –

pointer to a display (or 0)

Returns (Object) –

A EGLDisplay or EGL_NO_DISPLAY

Since : 1.12

GstGLEGL.GLDisplayEGL.get_from_native 

def GstGLEGL.GLDisplayEGL.get_from_native (type, display):
    #python wrapper for 'gst_gl_display_egl_get_from_native'

Attempts to create a new EGLDisplay from display. If type is GstGL.GLDisplayType.ANY or GstGL.GLDisplayType.EGL_SURFACELESS, then display must be 0. type must not be GstGL.GLDisplayType.NONE.

Parameters:

type (GstGL.GLDisplayType) –

a GstGL.GLDisplayType

display (int) –

pointer to a display (or 0)

Returns (object) –

A EGLDisplay or EGL_NO_DISPLAY

Since : 1.12

Function Macros

GST_GL_DISPLAY_EGL_CAST 

#define GST_GL_DISPLAY_EGL_CAST(obj)        ((GstGLDisplayEGL*)(obj))

Constants

GST_GL_DISPLAY_EGL_NAME 

#define GST_GL_DISPLAY_EGL_NAME "gst.gl.display.egl"

GstGLEGL.GL_DISPLAY_EGL_NAME

GstGLEGL.GL_DISPLAY_EGL_NAME

The results of the search are