2.9 KiB
alpha
alpha of the stream
Value type: #gdouble
background-color
Background color to use (big-endian ARGB)
Value type: #guint
See #videotestsrc:background-color
fheight
height of the source in float
Value type: #gfloat
foreground-color
Foreground color to use (big-endian ARGB)
Value type: #guint
See #videotestsrc:foreground-color
fposx
x position of the stream in float
Value type: #gfloat
fposy
y position of the stream in float
Value type: #gfloat
fwidth
width of the source in float
Value type: #gfloat
height
height of the source
Value type: #gint
operator
Blending operator to use for blending this pad over the previous ones
Valid values:
- Source (0) – source
- Over (1) – over
- Add (2) – add
pattern
Type of test pattern to generate
Valid values:
- SMPTE 100% color bars (0) – smpte
- Random (television snow) (1) – snow
- 100% Black (2) – black
- 100% White (3) – white
- Red (4) – red
- Green (5) – green
- Blue (6) – blue
- Checkers 1px (7) – checkers-1
- Checkers 2px (8) – checkers-2
- Checkers 4px (9) – checkers-4
- Checkers 8px (10) – checkers-8
- Circular (11) – circular
- Blink (12) – blink
- SMPTE 75% color bars (13) – smpte75
- Zone plate (14) – zone-plate
- Gamut checkers (15) – gamut
- Chroma zone plate (16) – chroma-zone-plate
- Solid color (17) – solid-color
- Moving ball (18) – ball
- SMPTE 100% color bars (19) – smpte100
- Bar (20) – bar
- Pinwheel (21) – pinwheel
- Spokes (22) – spokes
- Gradient (23) – gradient
- Colors (24) – colors
- SMPTE test pattern, RP 219 conformant (25) – smpte-rp-219
See #videotestsrc:pattern
posx
x position of the stream
Value type: #gint
posy
y position of the stream
Value type: #gint
reverse
Whether to playback the source reverse or not
Value type: #gboolean
See #nlesource:reverse
video-direction
Video direction: rotation and flipping
Valid values:
- GST_VIDEO_ORIENTATION_IDENTITY (0) – identity
- GST_VIDEO_ORIENTATION_90R (1) – 90r
- GST_VIDEO_ORIENTATION_180 (2) – 180
- GST_VIDEO_ORIENTATION_90L (3) – 90l
- GST_VIDEO_ORIENTATION_HORIZ (4) – horiz
- GST_VIDEO_ORIENTATION_VERT (5) – vert
- GST_VIDEO_ORIENTATION_UL_LR (6) – ul-lr
- GST_VIDEO_ORIENTATION_UR_LL (7) – ur-ll
- GST_VIDEO_ORIENTATION_AUTO (8) – auto
- GST_VIDEO_ORIENTATION_CUSTOM (9) – custom
See #GstVideoDirection:video-direction
width
width of the source
Value type: #gint
zorder
z order of the stream. WARNING: Setting it manually overrides the #GESLayer:priority and should be used very carefully
Value type: #guint