14                                     size_t num_histograms,  in FN()
17   size_t block_length = length / num_histograms;  in FN()
19   FN(ClearHistograms)(histograms, num_histograms);  in FN()
20   for (i = 0; i < num_histograms; ++i) {  in FN()
21     size_t pos = length * i / num_histograms;  in FN()
48                                    size_t num_histograms,  in FN()
54   iters = ((iters + num_histograms - 1) / num_histograms) * num_histograms;  in FN()
59     FN(HistogramAddHistogram)(&histograms[iter % num_histograms], &sample);  in FN()
68                              const size_t num_histograms,  in FN()
75   const size_t bitmaplen = (num_histograms + 7) >> 3;  in FN()
79   BROTLI_DCHECK(num_histograms <= 256);  in FN()
80   if (num_histograms <= 1) {  in FN()
86   memset(insert_cost, 0, sizeof(insert_cost[0]) * data_size * num_histograms);  in FN()
87   for (i = 0; i < num_histograms; ++i) {  in FN()
92     for (j = 0; j < num_histograms; ++j) {  in FN()
93       insert_cost[i * num_histograms + j] =  in FN()
97   memset(cost, 0, sizeof(cost[0]) * num_histograms);  in FN()
108     size_t insert_cost_ix = data[byte_ix] * num_histograms;  in FN()
112     for (k = 0; k < num_histograms; ++k) {  in FN()
124     for (k = 0; k < num_histograms; ++k) {  in FN()
156                                 uint16_t* new_id, const size_t num_histograms) {  in FN()
160   for (i = 0; i < num_histograms; ++i) {  in FN()
164     BROTLI_DCHECK(block_ids[i] < num_histograms);  in FN()
171     BROTLI_DCHECK(block_ids[i] < num_histograms);  in FN()
173   BROTLI_DCHECK(next_id <= num_histograms);  in FN()
179                                      const size_t num_histograms,  in FN()
182   FN(ClearHistograms)(histograms, num_histograms);  in FN()
373   size_t num_histograms = length / literals_per_histogram + 1;  in FN()  local
375   if (num_histograms > max_histograms) {  in FN()
376     num_histograms = max_histograms;  in FN()
393   histograms = BROTLI_ALLOC(m, HistogramType, num_histograms);  in FN()
398                           num_histograms, histograms);  in FN()
401                          num_histograms, histograms);  in FN()
406     const size_t bitmaplen = (num_histograms + 7) >> 3;  in FN()
407     double* insert_cost = BROTLI_ALLOC(m, double, data_size * num_histograms);  in FN()
408     double* cost = BROTLI_ALLOC(m, double, num_histograms);  in FN()
410     uint16_t* new_id = BROTLI_ALLOC(m, uint16_t, num_histograms);  in FN()
421                                   num_histograms, histograms,  in FN()
424       num_histograms = FN(RemapBlockIds)(block_ids, length,  in FN()
425                                          new_id, num_histograms);  in FN()
427                                num_histograms, histograms);  in FN()