eglglessink

eglglessink — An EGL/GLES Video Output Sink Implementing the VideoOverlay interface

Synopsis

struct              GstEglGlesSink;

Object Hierarchy

  GObject
   +----GInitiallyUnowned
         +----GstObject
               +----GstElement
                     +----GstBaseSink
                           +----GstVideoSink
                                 +----GstEglGlesSink

Implemented Interfaces

GstEglGlesSink implements GstVideoOverlay.

Properties

  "create-window"            gboolean              : Read / Write
  "force-aspect-ratio"       gboolean              : Read / Write

Description

Synopsis

Element Information

plugin

eglglessink

author

Reynaldo H. Verdejo Pinochet <reynaldo@collabora.com>, Sebastian Dröge <sebastian.droege@collabora.co.uk>

class

Sink/Video

Element Pads

name

sink

direction

sink

presence

always

details

video/x-raw(memory:EGLImage), format=(string){ RGBA, BGRA, ARGB, ABGR, RGBx, BGRx, xRGB, xBGR, AYUV, Y444, I420, YV12, NV12, NV21, Y42B, Y41B, RGB, BGR, RGB16 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw(meta:GstVideoGLTextureUploadMeta), format=(string){ RGBA, BGRA, ARGB, ABGR, RGBx, BGRx, xRGB, xBGR, AYUV, Y444, I420, YV12, NV12, NV21, Y42B, Y41B, RGB, BGR, RGB16 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

video/x-raw, format=(string){ RGBA, BGRA, ARGB, ABGR, RGBx, BGRx, xRGB, xBGR, AYUV, Y444, I420, YV12, NV12, NV21, Y42B, Y41B, RGB, BGR, RGB16 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Details

struct GstEglGlesSink

struct GstEglGlesSink;

Property Details

The "create-window" property

  "create-window"            gboolean              : Read / Write

If set to true, the sink will attempt to create it's own window to render to if none is provided. This is currently only supported when the sink is used under X11.

Default value: TRUE


The "force-aspect-ratio" property

  "force-aspect-ratio"       gboolean              : Read / Write

If set to true, the sink will attempt to preserve the incoming frame's geometry while scaling, taking both the storage's and display's pixel aspect ratio into account.

Default value: TRUE