FADE_IN            84 libavfilter/vf_fade.c                s->type == FADE_IN ? "in" : "out", s->start_frame,
FADE_IN            90 libavfilter/vf_fade.c                s->type == FADE_IN ? "in" : "out", (s->start_time / (double)AV_TIME_BASE),
FADE_IN           354 libavfilter/vf_fade.c     { "type", "'in' or 'out' for fade-in/fade-out", OFFSET(type), AV_OPT_TYPE_INT, { .i64 = FADE_IN }, FADE_IN, FADE_OUT, FLAGS, "type" },
FADE_IN           355 libavfilter/vf_fade.c     { "t",    "'in' or 'out' for fade-in/fade-out", OFFSET(type), AV_OPT_TYPE_INT, { .i64 = FADE_IN }, FADE_IN, FADE_OUT, FLAGS, "type" },
FADE_IN           356 libavfilter/vf_fade.c         { "in",  "fade-in",  0, AV_OPT_TYPE_CONST, { .i64 = FADE_IN },  .unit = "type" },