delogo

delogo — Simple tv station logo remover

Synopsis

struct              GstDelogo;

Object Hierarchy

  GObject
   +----GInitiallyUnowned
         +----GstObject
               +----GstElement
                     +----GstBaseTransform
                           +----GstVideoFilter
                                 +----GstDelogo

Properties

  "border"                   gint                  : Read / Write
  "logo-h"                   guint                 : Read / Write
  "logo-w"                   guint                 : Read / Write
  "logo-x"                   guint                 : Read / Write
  "logo-y"                   guint                 : Read / Write

Description

History

Suppresses a TV station logo by a simple interpolation of the surrounding pixels. Just set a rectangle covering the logo and watch it disappear (and sometimes something even uglier appear - your mileage may vary).

If border is set to a negative value, a green border is drawn to simplify finding the right location parameters.

  • mplayer delogo filter [Jindrich Makovicka]
  • Also available in avidemux (MPlayer delogo)

Element Information

plugin

mencoder

author

Mark Nauwelaerts <mnauw@users.sourceforge.net>, Jindrich Makovicka

class

Filter/Effect/Video

Details

struct GstDelogo

struct GstDelogo;

Property Details

The "border" property

  "border"                   gint                  : Read / Write

Thickness of fuzzy edge of rectangle (<0 = draw border).

Allowed values: >= G_MAXULONG

Default value: 0


The "logo-h" property

  "logo-h"                   guint                 : Read / Write

Height of logo.

Default value: 10


The "logo-w" property

  "logo-w"                   guint                 : Read / Write

Width of logo.

Default value: 10


The "logo-x" property

  "logo-x"                   guint                 : Read / Write

X-coordinate of logo top left corner.

Default value: 0


The "logo-y" property

  "logo-y"                   guint                 : Read / Write

Y-coordinate of logo top left corner.

Default value: 0