|  |  |  | GStreamer Good Plugins 1.0 Plugins Reference Manual |  | 
|---|---|---|---|---|
| Top | Description | Object Hierarchy | Properties | ||||
GObject +----GInitiallyUnowned +----GstObject +----GstElement +----GstBaseTransform +----GstVideoFilter +----GstGdkPixbufOverlay
"location" gchar* : Read / Write "offset-x" gint : Read / Write "offset-y" gint : Read / Write "overlay-height" gint : Read / Write "overlay-width" gint : Read / Write "relative-x" gdouble : Read / Write "relative-y" gdouble : Read / Write "alpha" gdouble : Read / Write
| plugin | gdkpixbuf | 
| author | Tim-Philipp Müller <tim centricular net> | 
| class | Filter/Effect/Video | 
| name | sink | 
| direction | sink | 
| presence | always | 
| details | video/x-raw, format=(string){ RGBx, RGB, BGR, BGRx, xRGB, xBGR, RGBA, BGRA, ARGB, ABGR, I420, YV12, AYUV, YUY2, UYVY, v308, v210, v216, Y41B, Y42B, Y444, YVYU, NV12, NV21, UYVP, RGB16, BGR16, RGB15, BGR15, UYVP, A420, YUV9, YVU9, IYU1, ARGB64, AYUV64, r210, I420_10LE, I420_10BE, GRAY8, GRAY16_BE, GRAY16_LE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] | 
| name | src | 
| direction | source | 
| presence | always | 
| details | video/x-raw, format=(string){ RGBx, RGB, BGR, BGRx, xRGB, xBGR, RGBA, BGRA, ARGB, ABGR, I420, YV12, AYUV, YUY2, UYVY, v308, v210, v216, Y41B, Y42B, Y444, YVYU, NV12, NV21, UYVP, RGB16, BGR16, RGB15, BGR15, UYVP, A420, YUV9, YVU9, IYU1, ARGB64, AYUV64, r210, I420_10LE, I420_10BE, GRAY8, GRAY16_BE, GRAY16_LE }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] | 
"location" property"location" gchar* : Read / Write
Location of image file to overlay.
Default value: NULL
"offset-x" property"offset-x" gint : Read / Write
Horizontal offset of overlay image in pixels from top-left corner of video image.
Default value: 0
"offset-y" property"offset-y" gint : Read / Write
Vertical offset of overlay image in pixels from top-left corner of video image.
Default value: 0
"overlay-height" property"overlay-height" gint : Read / Write
Height of overlay image in pixels (0 = same as overlay image).
Allowed values: >= 0
Default value: 0
"overlay-width" property"overlay-width" gint : Read / Write
Width of overlay image in pixels (0 = same as overlay image).
Allowed values: >= 0
Default value: 0
"relative-x" property"relative-x" gdouble : Read / Write
Horizontal offset of overlay image in fractions of video image width, from top-left corner of video image.
Allowed values: [0,1]
Default value: 0
"relative-y" property"relative-y" gdouble : Read / Write
Vertical offset of overlay image in fractions of video image height, from top-left corner of video image.
Allowed values: [0,1]
Default value: 0
"alpha" property"alpha" gdouble : Read / Write
Global alpha of overlay image.
Allowed values: [0,1]
Default value: 1