ff_blend_mask     131 libavfilter/drawutils.h void ff_blend_mask(FFDrawContext *draw, FFDrawColor *color,
ff_blend_mask    1083 libavfilter/vf_drawtext.c         ff_blend_mask(&s->dc, color,
ff_blend_mask     165 libavfilter/vf_subtitles.c         ff_blend_mask(&ass->draw, &color,