VAR_VSUB           41 libavfilter/boxblur.c     VAR_VSUB,
VAR_VSUB           51 libavfilter/scale_eval.c     VAR_VSUB,
VAR_VSUB           55 libavfilter/vf_aspect.c     VAR_VSUB,
VAR_VSUB           67 libavfilter/vf_crop.c     VAR_VSUB,
VAR_VSUB           58 libavfilter/vf_drawbox.c     VAR_HSUB, VAR_VSUB,
VAR_VSUB          115 libavfilter/vf_drawtext.c     VAR_HSUB, VAR_VSUB,
VAR_VSUB           33 libavfilter/vf_overlay.h     VAR_VSUB,
VAR_VSUB           71 libavfilter/vf_pad.c     VAR_VSUB,
VAR_VSUB           57 libavfilter/vf_rotate.c     VAR_HSUB, VAR_VSUB,
VAR_VSUB           82 libavfilter/vf_scale.c     VAR_VSUB,
VAR_VSUB           74 libavfilter/vf_zoompan.c     VAR_VSUB,
VAR_VSUB           73 libavfilter/vf_zscale.c     VAR_VSUB,