input.unalignedWidth = Max(pIn->unalignedWidth, 1u);
input.unalignedHeight = Max(pIn->unalignedHeight, 1u);
input.numSlices = Max(pIn->numSlices, 1u);
input.unalignedWidth = Max(pIn->unalignedWidth, 1u);
input.unalignedHeight = Max(pIn->unalignedHeight, 1u);
input.numSlices = Max(pIn->numSlices, 1u);