d3d11testsrc
The videotestsrc element is used to produce test video data
Example launch line
gst-launch-1.0 d3d11testsrc ! queue ! d3d11videosink
Hierarchy
GObject ╰──GInitiallyUnowned ╰──GstObject ╰──GstElement ╰──GstBaseSrc ╰──d3d11testsrc
Factory details
Authors: – Seungha Yang
Classification: – Source/Video
Rank – none
Plugin – d3d11
Package – GStreamer Bad Plug-ins
Pad Templates
src
video/x-raw(memory:D3D11Memory):
format: { RGBA64_LE, RGB10A2_LE, BGRA, RGBA, BGRx, RGBx, VUYA, NV12, NV21, P010_10LE, P012_LE, P016_LE, I420, YV12, I420_10LE, I420_12LE, Y42B, I422_10LE, I422_12LE, Y444, Y444_10LE, Y444_12LE, Y444_16LE, GRAY8, GRAY16_LE, AYUV, AYUV64, RGBP, BGRP, GBR, GBR_10LE, GBR_12LE, GBRA, GBRA_10LE, GBRA_12LE }
width: [ 1, 16384 ]
height: [ 1, 16384 ]
framerate: [ 0/1, 2147483647/1 ]
video/x-raw:
format: { RGBA64_LE, RGB10A2_LE, BGRA, RGBA, BGRx, RGBx, VUYA, NV12, NV21, P010_10LE, P012_LE, P016_LE, I420, YV12, I420_10LE, I420_12LE, Y42B, I422_10LE, I422_12LE, Y444, Y444_10LE, Y444_12LE, Y444_16LE, GRAY8, GRAY16_LE, AYUV, AYUV64, RGBP, BGRP, GBR, GBR_10LE, GBR_12LE, GBRA, GBRA_10LE, GBRA_12LE }
width: [ 1, 16384 ]
height: [ 1, 16384 ]
framerate: [ 0/1, 2147483647/1 ]
Properties
adapter
“adapter” gint
DXGI Adapter index (-1 for any device)
Flags : Read / Write
Default value : -1
is-live
“is-live” gboolean
Whether to act as a live source
Flags : Read / Write
Default value : false
pattern
“pattern” D3d11test-src-pattern *
Type of test pattern to generate
Flags : Read / Write
Default value : smpte (0)
Named constants
D3d11test-src-pattern
Members
smpte
(0) – SMPTE 100%% color bars
snow
(1) – Random (television snow)
black
(2) – 100%% Black
white
(3) – 100%% White
red
(4) – Red
green
(5) – Green
blue
(6) – Blue
checkers-1
(7) – Checkers 1px
checkers-2
(8) – Checkers 2px
checkers-4
(9) – Checkers 4px
checkers-8
(10) – Checkers 8px
The results of the search are