BLEND_HARDLIGHT   119 libavfilter/vf_blend.c     { "hardlight",  "", 0, AV_OPT_TYPE_CONST, {.i64=BLEND_HARDLIGHT},  0, 0, FLAGS, "mode" },\
BLEND_HARDLIGHT   328 libavfilter/vf_blend.c         case BLEND_HARDLIGHT:  param->blend = blend_hardlight;  break;