get_pit_avg3      114 libavfilter/vf_readvitc.c             pit_value = get_pit_avg3(scan_line, x);
get_pit_avg3      118 libavfilter/vf_readvitc.c             pit_value = get_pit_avg3(scan_line, x);
get_pit_avg3      123 libavfilter/vf_readvitc.c                 pit_value = get_pit_avg3(scan_line, x);