Lines Matching refs:hist
368 } hist[N_TEXELS];371 memset(hist, 0, sizeof(hist));383 if (!hist[l].flag) {385 hist[l].flag = !0;386 hist[l].key = key;387 hist[l].freq = 1;388 hist[l].idx = k;391 } else if (hist[l].key == key) {392 hist[l].freq++;409 vec[j][i] = (GLfloat)input[hist[j].idx][i];