cacatv

Transforms video into color ascii art.

Example launch line |[ gst-launch-1.0 videotestsrc ! cacatv ! videoconvert ! autovideosink ]| This pipeline shows the effect of cacatv on a test stream.

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseTransform
                    ╰──GstVideoFilter
                        ╰──cacatv

Factory details

Authors: – Eric Marks

Classification: – Filter/Effect/Video

Rank – none

Plugin – cacasink

Package – GStreamer Good Plug-ins

Pad Templates

sink

video/x-raw:
         format: { RGB, BGR, RGBx, xRGB, BGRx, xBGR, RGBA, RGB16, RGB15 }
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – sink

Object type – GstPad

src

video/x-raw:
         format: { ARGB }
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – src

Object type – GstPad

Properties

anti-aliasing 

“anti-aliasing” gboolean

Enables Anti-Aliasing

Flags : Read / Write

Default value : false

canvas-height 

“canvas-height” gint

The height of the canvas in characters

Flags : Read / Write

Default value : 24

canvas-width 

“canvas-width” gint

The width of the canvas in characters

Flags : Read / Write

Default value : 80

dither 

“dither” Cacatv-dithering *

Set type of Dither

Flags : Read / Write

Default value : (0)

font 

“font” gint

selected libcaca font

Flags : Read / Write

Default value : 0

Named constants

Cacatv-dithering

Members

none (49) – No dither_mode
2x2 (50) – Ordered 2x2 Bayer dither_mode
4x4 (51) – Ordered 4x4 Bayer dither_mode
8x8 (52) – Ordered 8x8 Bayer dither_mode
random (53) – Random dither_mode

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