| GStreamer Good Plugins 0.10 Plugins Reference Manual | ||||
|---|---|---|---|---|
GObject
+----GstObject
+----GstElement
+----GstBaseTransform
+----GstVideoFilter
+----GstVideoBalance
"brightness" gdouble : Read / Write "contrast" gdouble : Read / Write "hue" gdouble : Read / Write "saturation" gdouble : Read / Write
Adjusts brightness, contrast, hue, saturation on a video stream.
gst-launch videotestsrc ! videobalance saturation=0.0 ! ffmpegcolorspace ! ximagesink
This pipeline converts the image to black and white by setting the saturation to 0.0.
Last reviewed on 2006-03-03 (0.10.3)
| plugin | videobalance |
| author | David Schleef <ds@schleef.org> |
| class | Filter/Effect/Video |
| name | sink |
| direction | sink |
| presence | always |
| details | video/x-raw-yuv, format=(fourcc){ IYUV, I420, YV12 }, 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){ IYUV, I420, YV12 }, width=(int)[ 1, 2147483647 ], height=(int)[ 1, 2147483647 ], framerate=(fraction)[ 0/1, 2147483647/1 ] |