drawline          375 libavfilter/f_ebur128.c     drawline(outpicref, r.x,       r.y - 1,   r.w, 3); \
drawline          376 libavfilter/f_ebur128.c     drawline(outpicref, r.x,       r.y + r.h, r.w, 3); \
drawline          377 libavfilter/f_ebur128.c     drawline(outpicref, r.x - 1,   r.y,       r.h, outpicref->linesize[0]); \
drawline          378 libavfilter/f_ebur128.c     drawline(outpicref, r.x + r.w, r.y,       r.h, outpicref->linesize[0]); \