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GStreamer Good Plugins 0.10 Plugins Reference Manual | ![]() |
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GObject +----GstObject +----GstElement +----GstBaseTransform +----GstVideoFilter +----GstGamma
Performs gamma correction on a video stream.
gst-launch videotestsrc ! gamma gamma=2.0 ! ffmpegcolorspace ! ximagesink
This pipeline will make the image "brighter".
plugin | gamma |
author | Arwed v. Merkatz <v.merkatz@gmx.net |
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 ] |