filter_slice_alpha   70 libavfilter/vf_fade.c     int (*filter_slice_alpha)(AVFilterContext *ctx, void *arg, int jobnr, int nb_jobs);
filter_slice_alpha  434 libavfilter/vf_fade.c     s->filter_slice_alpha  = s->depth <= 8 ? filter_slice_alpha  : filter_slice_alpha16;
filter_slice_alpha  495 libavfilter/vf_fade.c             ctx->internal->execute(ctx, s->filter_slice_alpha, frame, NULL,