MXC_ISI_MIN_WIDTH
MXC_ISI_MIN_WIDTH, MXC_ISI_MAX_WIDTH_CHAINED);
mf->width = clamp(mf->width, MXC_ISI_MIN_WIDTH, max_width);
sel->r.width = clamp(sel->r.width, MXC_ISI_MIN_WIDTH,
sel->r.width = clamp(sel->r.width, MXC_ISI_MIN_WIDTH,
fsize->stepwise.min_width = ALIGN(MXC_ISI_MIN_WIDTH, h_align);
pix->width = clamp(pix->width, MXC_ISI_MIN_WIDTH, max_width);