Searched defs:qindex (Results 1 - 6 of 6) sorted by relevance
/external/libvpx/libvpx/vp9/common/ |
H A D | vp9_quant_common.c | 124 int16_t vp9_dc_quant(int qindex, int delta) { argument 125 return dc_qlookup[clamp(qindex + delta, 0, MAXQ)]; 128 int16_t vp9_ac_quant(int qindex, int delta) { argument 129 return ac_qlookup[clamp(qindex + delta, 0, MAXQ)];
|
/external/libvpx/libvpx/vp9/encoder/ |
H A D | vp9_ratectrl.c | 41 double vp9_convert_qindex_to_q(int qindex) { argument 43 return vp9_ac_quant(qindex, 0) / 4.0; 46 int vp9_gfboost_qadjust(int qindex) { argument 47 const double q = vp9_convert_qindex_to_q(qindex); 53 static int kfboost_qadjust(int qindex) { argument 54 const double q = vp9_convert_qindex_to_q(qindex); 60 int vp9_bits_per_mb(FRAME_TYPE frame_type, int qindex, argument 62 const double q = vp9_convert_qindex_to_q(qindex);
|
H A D | vp9_quantize.c | 262 const int qindex = vp9_get_qindex(&cpi->common.seg, segment_id, local 265 int rdmult = vp9_compute_rd_mult(cpi, qindex + cm->y_dc_delta_q); 268 zbin_extra = (cpi->common.y_dequant[qindex][1] * 271 x->plane[0].quant = cpi->y_quant[qindex]; 272 x->plane[0].quant_shift = cpi->y_quant_shift[qindex]; 273 x->plane[0].zbin = cpi->y_zbin[qindex]; 274 x->plane[0].round = cpi->y_round[qindex]; 276 x->e_mbd.plane[0].dequant = cpi->common.y_dequant[qindex]; 279 zbin_extra = (cpi->common.uv_dequant[qindex][1] * 283 x->plane[i].quant = cpi->uv_quant[qindex]; 314 const int qindex = x->q_index; local [all...] |
H A D | vp9_firstpass.c | 64 static int select_cq_level(int qindex) { argument 68 double target_q = (vp9_convert_qindex_to_q(qindex) * 0.5847) + 1.0;
|
H A D | vp9_onyx_if.c | 2788 int qindex = cpi->last_boosted_qindex; local 2789 double last_boosted_q = vp9_convert_qindex_to_q(qindex); 2794 cpi->active_best_quality = MAX(qindex + delta_qindex, 2816 // Convert the adjustment factor to a qindex delta
|
H A D | vp9_rdopt.c | 164 int vp9_compute_rd_mult(VP9_COMP *cpi, int qindex) { argument 165 const int q = vp9_dc_quant(qindex, 0); 177 static int compute_rd_thresh_factor(int qindex) { argument 180 q = (int)(pow(vp9_dc_quant(qindex, 0) / 4.0, RD_THRESH_POW) * 5.12); 186 void vp9_initialize_me_consts(VP9_COMP *cpi, int qindex) { argument 187 cpi->mb.sadperbit16 = sad_per_bit16lut[qindex]; 188 cpi->mb.sadperbit4 = sad_per_bit4lut[qindex]; 231 int qindex, i; local 239 qindex = clamp(cm->base_qindex + cm->y_dc_delta_q, 0, MAXQ); 242 cpi->RDMULT = vp9_compute_rd_mult(cpi, qindex); [all...] |
Completed in 136 milliseconds