Lines Matching refs:cpi
48 extern int vp8_rd_pick_best_mbsegmentation(VP8_COMP *cpi, MACROBLOCK *x, MV *best_ref_mv, int best_rd, int *, int *, int *, int, int *mvcost[2], int, int fullpixel);
415 int vp8_pick_inter_mode(VP8_COMP *cpi, MACROBLOCK *x, int recon_yoffset, int recon_uvoffset, int *returnrate, int *returndistortion, int *returnintra)
463 if (cpi->ref_frame_flags & VP8_LAST_FLAG)
465 YV12_BUFFER_CONFIG *lst_yv12 = &cpi->common.yv12_fb[cpi->common.lst_fb_idx];
468 &frame_best_ref_mv[LAST_FRAME], MDCounts[LAST_FRAME], LAST_FRAME, cpi->common.ref_frame_sign_bias);
477 if (cpi->ref_frame_flags & VP8_GOLD_FLAG)
479 YV12_BUFFER_CONFIG *gld_yv12 = &cpi->common.yv12_fb[cpi->common.gld_fb_idx];
482 &frame_best_ref_mv[GOLDEN_FRAME], MDCounts[GOLDEN_FRAME], GOLDEN_FRAME, cpi->common.ref_frame_sign_bias);
491 if (cpi->ref_frame_flags & VP8_ALT_FLAG && cpi->source_alt_ref_active)
493 YV12_BUFFER_CONFIG *alt_yv12 = &cpi->common.yv12_fb[cpi->common.alt_fb_idx];
496 &frame_best_ref_mv[ALTREF_FRAME], MDCounts[ALTREF_FRAME], ALTREF_FRAME, cpi->common.ref_frame_sign_bias);
505 cpi->mbs_tested_so_far++; // Count of the number of MBs tested so far this frame
510 ref_frame_cost[INTRA_FRAME] = vp8_cost_zero(cpi->prob_intra_coded);
513 if (cpi->ref_frame_flags == VP8_LAST_FLAG)
515 ref_frame_cost[LAST_FRAME] = vp8_cost_one(cpi->prob_intra_coded)
517 ref_frame_cost[GOLDEN_FRAME] = vp8_cost_one(cpi->prob_intra_coded)
520 ref_frame_cost[ALTREF_FRAME] = vp8_cost_one(cpi->prob_intra_coded)
526 ref_frame_cost[LAST_FRAME] = vp8_cost_one(cpi->prob_intra_coded)
527 + vp8_cost_zero(cpi->prob_last_coded);
528 ref_frame_cost[GOLDEN_FRAME] = vp8_cost_one(cpi->prob_intra_coded)
529 + vp8_cost_one(cpi->prob_last_coded)
530 + vp8_cost_zero(cpi->prob_gf_coded);
531 ref_frame_cost[ALTREF_FRAME] = vp8_cost_one(cpi->prob_intra_coded)
532 + vp8_cost_one(cpi->prob_last_coded)
533 + vp8_cost_one(cpi->prob_gf_coded);
545 if (best_rd <= cpi->rd_threshes[mode_index])
555 if (cpi->mode_test_hit_counts[mode_index] && (cpi->mode_check_freq[mode_index] > 1))
557 //if ( (cpi->mbs_tested_so_far / cpi->mode_test_hit_counts[mode_index]) <= cpi->mode_check_freq[mode_index] )
558 if (cpi->mbs_tested_so_far <= (cpi->mode_check_freq[mode_index] * cpi->mode_test_hit_counts[mode_index]))
561 cpi->rd_thresh_mult[mode_index] += 4;
563 if (cpi->rd_thresh_mult[mode_index] > MAX_THRESHMULT)
564 cpi->rd_thresh_mult[mode_index] = MAX_THRESHMULT;
566 cpi->rd_threshes[mode_index] = (cpi->rd_baseline_thresh[mode_index] >> 7) * cpi->rd_thresh_mult[mode_index];
573 cpi->mode_test_hit_counts[mode_index] ++;
605 if (cpi->is_src_frame_alt_ref && (cpi->oxcf.arnr_max_frames == 0))
611 if(cpi->sf.improved_mv_pred && x->e_mbd.mode_info_context->mbmi.mode == NEWMV)
615 vp8_cal_sad(cpi,xd,x, recon_yoffset ,&near_sadidx[0] );
619 vp8_mv_pred(cpi, &x->e_mbd, x->e_mbd.mode_info_context, &mvp,
620 x->e_mbd.mode_info_context->mbmi.ref_frame, cpi->common.ref_frame_sign_bias, &sr, &near_sadidx[0]);
637 vp8_pick_intra4x4mby_modes(IF_RTCD(&cpi->rtcd), x, &rate, &distortion2);
639 distortion2 = VARIANCE_INVOKE(&cpi->rtcd.variance, get16x16prederror)(x->src.y_buffer, x->src.y_stride, x->e_mbd.predictor, 16, 0x7fffffff);
667 RECON_INVOKE(&cpi->common.rtcd.recon, build_intra_predictors_mby)
669 distortion2 = VARIANCE_INVOKE(&cpi->rtcd.variance, get16x16prederror)(x->src.y_buffer, x->src.y_stride, x->e_mbd.predictor, 16, 0x7fffffff);
699 int speed_adjust = (cpi->Speed > 5) ? ((cpi->Speed >= 8)? 3 : 2) : 1;
702 step_param = cpi->sf.first_step + speed_adjust;
704 if(cpi->sf.improved_mv_pred)
731 further_steps = (cpi->Speed >= 8)? 0: (cpi->sf.max_step_search_steps - 1 - step_param);
733 if (cpi->sf.search_method == HEX)
735 bestsme = vp8_hex_search(x, b, d, &mvp, &d->bmi.mv.as_mv, step_param, sadpb/*x->errorperbit*/, &num00, &cpi->fn_ptr[BLOCK_16X16], x->mvsadcost, x->mvcost, &best_ref_mv);
741 bestsme = cpi->diamond_search_sad(x, b, d, &mvp, &d->bmi.mv.as_mv, step_param, sadpb / 2/*x->errorperbit*/, &num00, &cpi->fn_ptr[BLOCK_16X16], x->mvsadcost, x->mvcost, &best_ref_mv); //sadpb < 9
747 //further_steps = (cpi->sf.max_step_search_steps - 1) - step_param;
760 thissme = cpi->diamond_search_sad(x, b, d, &mvp, &d->bmi.mv.as_mv, step_param + n, sadpb / 4/*x->errorperbit*/, &num00, &cpi->fn_ptr[BLOCK_16X16], x->mvsadcost, x->mvcost, &best_ref_mv); //sadpb = 9
777 if(cpi->sf.improved_mv_pred)
786 cpi->find_fractional_mv_step(x, b, d, &d->bmi.mv.as_mv, &best_ref_mv, x->errorperbit, &cpi->fn_ptr[BLOCK_16X16], cpi->mb.mvcost);
792 rate2 += vp8_mv_bit_cost(&mode_mv[NEWMV], &best_ref_mv, cpi->mb.mvcost, 128);
816 distortion2 = get_inter_mbpred_error(x, &cpi->fn_ptr[BLOCK_16X16], (unsigned int *)(&sse));
820 if (cpi->active_map_enabled && x->active_ptr[0] == 0)
829 sse2 = VP8_UVSSE(x, IF_RTCD(&cpi->rtcd.variance));
867 cpi->rd_thresh_mult[mode_index] = (cpi->rd_thresh_mult[mode_index] >= (MIN_THRESHMULT + 2)) ? cpi->rd_thresh_mult[mode_index] - 2 : MIN_THRESHMULT;
868 cpi->rd_threshes[mode_index] = (cpi->rd_baseline_thresh[mode_index] >> 7) * cpi->rd_thresh_mult[mode_index];
874 cpi->rd_thresh_mult[mode_index] += 4;
876 if (cpi->rd_thresh_mult[mode_index] > MAX_THRESHMULT)
877 cpi->rd_thresh_mult[mode_index] = MAX_THRESHMULT;
879 cpi->rd_threshes[mode_index] = (cpi->rd_baseline_thresh[mode_index] >> 7) * cpi->rd_thresh_mult[mode_index];
887 if ((cpi->rd_baseline_thresh[best_mode_index] > 0) && (cpi->rd_baseline_thresh[best_mode_index] < (INT_MAX >> 2)))
889 int best_adjustment = (cpi->rd_thresh_mult[best_mode_index] >> 3);
891 cpi->rd_thresh_mult[best_mode_index] = (cpi->rd_thresh_mult[best_mode_index] >= (MIN_THRESHMULT + best_adjustment)) ? cpi->rd_thresh_mult[best_mode_index] - best_adjustment : MIN_THRESHMULT;
892 cpi->rd_threshes[best_mode_index] = (cpi->rd_baseline_thresh[best_mode_index] >> 7) * cpi->rd_thresh_mult[best_mode_index];
896 cpi->last_best_mode_index = best_mode_index;
914 cpi->error_bins[this_rdbin] ++;
918 if (cpi->is_src_frame_alt_ref && (best_mbmode.mode != ZEROMV || best_mbmode.ref_frame != ALTREF_FRAME))
924 best_mbmode.mb_skip_coeff = (cpi->common.mb_no_coeff_skip) ? 1 : 0;
