waylandsink

The waylandsink is creating its own window and render the decoded video frames to that. Setup the Wayland environment as described in Wayland home page.

The current implementation is based on weston compositor.

Example pipelines

 gst-launch-1.0 -v videotestsrc ! waylandsink

test the video rendering in wayland

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstBaseSink
                    ╰──GstVideoSink
                        ╰──waylandsink

Implemented interfaces

Factory details

Authors: – Sreerenj Balachandran , George Kiagiadakis

Classification: – Sink/Video

Rank – marginal

Plugin – waylandsink

Package – GStreamer Bad Plug-ins

Pad Templates

sink

video/x-raw:
         format: { AYUV, RGBA, ARGB, BGRA, ABGR, P010_10LE, NV12_10LE40, v308, RGBx, xRGB, BGRx, xBGR, RGB, BGR, Y42B, NV16, NV61, YUY2, YVYU, UYVY, I420, YV12, NV12, NV21, Y41B, YUV9, YVU9, BGR16, RGB16 }
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

video/x-raw(memory:DMABuf):
         format: DMA_DRM
          width: [ 1, 2147483647 ]
         height: [ 1, 2147483647 ]
      framerate: [ 0/1, 2147483647/1 ]

Presence – always

Direction – sink

Object type – GstPad

Properties

display 

“display” gchararray

Wayland display name to connect to, if not supplied via the GstContext

Flags : Read / Write

Default value : NULL

drm-device 

“drm-device” gchararray

Flags : Read / Write / Construct Only

Default value : NULL

Since : 1.24

fullscreen 

“fullscreen” gboolean

Whether the surface should be made fullscreen

Flags : Read / Write

Default value : false

render-rectangle 

“render-rectangle” GstValueArray *

This helper installs the "render-rectangle" property into the class.

Flags : Read / Write

Since : 1.22

rotate-method 

“rotate-method” GstVideoOrientationMethod *

Flags : Read / Write

Default value : identity (0)

Since : 1.22

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