![]() |
![]() |
![]() |
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 |
brightness
" property"brightness" gdouble : Read / Write
brightness.
Allowed values: [-1,1]
Default value: 0
contrast
" property"contrast" gdouble : Read / Write
contrast.
Allowed values: [0,2]
Default value: 1
saturation
" property"saturation" gdouble : Read / Write
saturation.
Allowed values: [0,2]
Default value: 1