VREP_START        400 libavfilter/vf_signalstats.c         const int y2lw = (y - VREP_START) * lw;
VREP_START        404 libavfilter/vf_signalstats.c         if (y < VREP_START)
VREP_START        434 libavfilter/vf_signalstats.c         const int y2lw = (y - VREP_START) * lw;
VREP_START        439 libavfilter/vf_signalstats.c         if (y < VREP_START)