Method newContext

processing/pipeline.go:99–126

(
	ctx context.Context,
	img *vips.Image,
	po ProcessingOptions,
	imgdata imagedata.ImageData,
)

}

func (p Pipeline) newContext(
	ctx context.Context,
	img *vips.Image,
	po ProcessingOptions,
	imgdata imagedata.ImageData,
) Context {
	pctx := Context{
		Ctx:     ctx,
		Img:     img,
		PO:      po,
		ImgData: imgdata,

		WScale: 1.0,
		HScale: 1.0,

		DprScale:         1.0,
		VectorBaseShrink: 1.0,

		CropGravity: po.CropGravity(),
	}

	// If crop gravity is not set, use the general gravity option
	if pctx.CropGravity.Type == GravityUnknown {
		pctx.CropGravity = po.Gravity()
	}

	return pctx
}