Searched refs:bit_diff_ratio (Results 1 – 1 of 1) sorted by relevance
| /rockchip-linux_mpp/mpp/codec/rc/ |
| H A D | rc_model_v2.c | 632 RK_S32 bit_diff_ratio, ins_ratio, bps_ratio, wl_ratio; in calc_cbr_ratio() local
652 bit_diff_ratio = 52 * (pre_real_bits - pre_target_bits) / pre_target_bits; in calc_cbr_ratio()
654 bit_diff_ratio = 64 * (pre_real_bits - pre_target_bits) / pre_target_bits; in calc_cbr_ratio()
675 bit_diff_ratio = mpp_clip(bit_diff_ratio, -128, 256); in calc_cbr_ratio()
683 p->next_ratio = bit_diff_ratio + ins_ratio + bps_ratio + wl_ratio; in calc_cbr_ratio()
687 rc_dbg_qp("%10d %10d %10d %10d %10d|%10d", bit_diff_ratio, ins_ratio - bit_diff_ratio, in calc_cbr_ratio()
717 RK_S32 bit_diff_ratio, ins_ratio, bps_ratio, wl_ratio; in reenc_calc_cbr_ratio() local
738 bit_diff_ratio = 32 * (real_bit - target_bit) / real_bit; in reenc_calc_cbr_ratio()
740 bit_diff_ratio = 32 * (real_bit - target_bit) / target_bit; in reenc_calc_cbr_ratio()
763 bit_diff_ratio = mpp_clip(bit_diff_ratio, -128, 256); in reenc_calc_cbr_ratio()
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