Lines Matching refs:vertical
30 ;# Vertical filtering
236 slwi. r6, r6, 4 ;# index into vertical filter array
245 ;# vertical filtering, jump to storing the data. Otherwise
247 ;# for the vertical filter.
250 ;# only needed if there is a vertical filter present
270 ;# only needed if there is a vertical filter present
286 slwi r6, r6, 4 ;# index into vertical filter array
426 slwi. r6, r6, 4 ;# index into vertical filter array
435 ;# vertical filtering, jump to storing the data. Otherwise
437 ;# for the vertical filter.
440 ;# only needed if there is a vertical filter present
460 ;# only needed if there is a vertical filter present
476 slwi r6, r6, 4 ;# index into vertical filter array
602 slwi. r6, r6, 4 ;# index into vertical filter array
615 ;# vertical filtering, jump to storing the data. Otherwise
617 ;# for the vertical filter.
620 ;# only needed if there is a vertical filter present
640 ;# only needed if there is a vertical filter present
660 slwi r6, r6, 4 ;# index into vertical filter array
765 ;# Two pass filtering. First pass is Horizontal edges, second pass is vertical
797 slwi. r6, r6, 4 ;# index into vertical filter array
805 li r0, 16 ;# prepare for no vertical filter
812 ;# no vertical filter, so write the output from the first pass
899 ;# check again to see if vertical filter needs to be done.
917 slwi r6, r6, 4 ;# index into vertical filter array
939 ;# always read from the stack when doing a vertical filter
