The older libraries we had (Intel 11.1) had support for resizing w/supersampling for non-planar YUV422 signals. The V16Update 2 has only NN and Linear for the same. Is there any long term reason for this functionality being removed ? Is the only way to split the channels and then work on them individually with ResizeAntialiasing() for best results with minimal Moire artifacts ?
The Lanczos interpolation is supported by ippiResizeYCbCr422_8u_C2R function. However the super sampling interpolation for YUV422 format is not supported. yes, the workaround is to split the channels, and call the resize for each of them.