d0cbc93a01
For tiled scaling, we want to compute the scaling coefficients externally in such a way that the interpolation overshoots tile boundaries and samples up to the first pixel of the next tile. Prepare to override the resizing coefficients from the image conversion code. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Acked-by: Steve Longerbeam <slongerbeam@gmail.com> Tested-by: Steve Longerbeam <slongerbeam@gmail.com>