Lines Matching defs:hsub
34 int hsub, vsub; ///< chroma subsampling
75 flip->hsub = av_pix_fmt_descriptors[inlink->format].log2_chroma_w;
87 int i, j, plane, step, hsub, vsub;
91 hsub = (plane == 1 || plane == 2) ? flip->hsub : 0;
95 inrow = inpic ->data[plane] + (y>>vsub) * inpic ->linesize[plane] + ((inlink->w >> hsub) - 1) * step;
100 for (j = 0; j < (inlink->w >> hsub); j++)
109 for (j = 0; j < (inlink->w >> hsub); j++)
118 for (j = 0; j < (inlink->w >> hsub); j++, out += 3, in -= 3) {
129 for (j = 0; j < (inlink->w >> hsub); j++)
135 for (j = 0; j < (inlink->w >> hsub); j++)