Lines Matching refs:down
152 down = rate_in / commonfactor; in ResampleFilter()
154 int fold = (up > down)? up : down; // take the bigger rate change in ResampleFilter()
184 else if (down <= 1) // normal filter in decimate_noadjust()
198 for (i = down_offset; i < init_size; i += down) in decimate_noadjust()
201 for (; i < size; i += down) in decimate_noadjust()
342 else if (down <= 1) in filter_noadjust()
354 for (j = up_offset + down_offset; j < 0; j += down) { in filter_noadjust()
357 coef_offset += down; in filter_noadjust()
362 for (; j < up; j += down) { in filter_noadjust()
367 coef_offset += down; in filter_noadjust()
373 for (; j < (up + up_offset); j += down) { in filter_noadjust()
377 coef_offset += down; in filter_noadjust()
390 return ((num_in * up + down - 1 - down_offset) / down); in getFlushSize()
397 if (down <= 1) in flush()
425 else if (down <= 1) in filter()