color

package

v2.0.0-...-cd2aaf7 Latest Latest Go to latest Published: Feb 21, 2021 License: GPL-2.0 Imports: 5 Imported by: 0

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type YCbCr struct {
	*image.YCbCr
}

YCbCr is an in-memory image of Y'CbCr colors.

func NewYCbCr(r image.Rectangle) *YCbCr

NewYCbCr returns a new YCbCr image with the given bounds and subsample ratio.

func (p *YCbCr) CopyToCPointer(CY, CCb, CCr unsafe.Pointer)

Copy arbitrary YCbCr to buffer that allocated by x264_picture_alloc()

func (p *YCbCr) Set(x, y int, c color.Color)

Set sets pixel color.

func (p *YCbCr) ToYCbCr(src image.Image)

ToYCbCr converts image.Image to YCbCr.