Searched refs:level_height (Results 1 - 1 of 1) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Dvf_histogram.c45 int level_height; member in struct:HistogramContext
64 { "level_height", "set level height", OFFSET(level_height), AV_OPT_TYPE_INT, {.i64=200}, 50, 2048, FLAGS},
163 outlink->h = (h->level_height + h->scale_height) * FFMAX(h->ncomp * h->display_mode, 1);
263 const int start = k * (h->level_height + h->scale_height) * h->display_mode;
281 col_height = round(h->level_height * (1. - (log2(h->histogram[i] + 1) / max_hval_log)));
283 col_height = h->level_height - (h->histogram[i] * (int64_t)h->level_height + max_hval - 1) / max_hval;
285 for (j = h->level_height - 1; j >= col_height; j--) {
293 for (j = h->level_height
[all...]

Completed in 103 milliseconds