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/rockchip-linux_mpp/mpp/codec/rc/
H A Drc_model_v2.c598 RK_U8 idx2 = MPP_MIN(ctx->pre_iblk4_prop >> 5, (RK_S32)sizeof(intra_qp_map) - 1); in calc_debreath_qp() local
611 RK_S32 dealt_qp = strength_map[debreath_cfg->strength] - intra_qp_map[idx2]; in calc_debreath_qp()
631 RK_S32 idx1, idx2; in calc_cbr_ratio() local
657 idx2 = (pre_ins_bps << 5) / target_bps; in calc_cbr_ratio()
660 idx2 = mpp_clip(idx2, 0, 63); in calc_cbr_ratio()
661 ins_ratio = tab_lnx[idx1] - tab_lnx[idx2]; // %3 in calc_cbr_ratio()
716 RK_S32 idx1, idx2; in reenc_calc_cbr_ratio() local
743 idx2 = pre_ins_bps / (target_bps >> 5); in reenc_calc_cbr_ratio()
746 idx2 = mpp_clip(idx2, 0, 63); in reenc_calc_cbr_ratio()
747 ins_ratio = tab_lnx[idx1] - tab_lnx[idx2]; in reenc_calc_cbr_ratio()
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H A Drc_model_v2_smt.c509 RK_U8 idx2 = MPP_MIN(ctx->pre_iblk4_prop >> 5, (RK_S32)sizeof(intra_qp_map) - 1); in calc_smt_debreath_qp() local
524 dealt_qp = strength_map[debreath_cfg->strength] - intra_qp_map[idx2]; in calc_smt_debreath_qp()