cairotimeoverlay

cairotimeoverlay — Overlays the time on a video stream

Synopsis




                    GstCairoTimeOverlay;

Object Hierarchy


  GObject
   +----GstObject
         +----GstElement
               +----GstBaseTransform
                     +----GstCairoTimeOverlay

Description

cairotimeoverlay renders the buffer timestamp for each frame on top of the frame.

Example launch line

gst-launch -v -m videotestsrc ! cairotimeoverlay ! autovideosink

Element Information

plugin cairo
author David Schleef <ds@schleef.org>
class Filter/Editor/Video

Element Pads

name sink
direction sink
presence always
details video/x-raw-yuv, format=(fourcc)I420, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]
name src
direction source
presence always
details video/x-raw-yuv, format=(fourcc)I420, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ]

Details

GstCairoTimeOverlay

typedef struct _GstCairoTimeOverlay GstCairoTimeOverlay;