Searched refs:nb_black_pixels (Results 1 – 2 of 2) sorted by relevance
47 unsigned int nb_black_pixels; ///< number of black pixels counted so far member198 s->nb_black_pixels += s->counter[i]; in filter_frame()200 picture_black_ratio = (double)s->nb_black_pixels / (inlink->w * inlink->h); in filter_frame()226 s->nb_black_pixels = 0; in filter_frame()
7298 @var{nb_black_pixels} / @var{nb_pixels}