38     MPP_RET ret = MPP_ERR_UNKNOW;  in parse_pps_calingLists()  local
44             FUN_CHECK (ret = parse_scalingList(p_bitctx, H264ScalingList4x4Length,  in parse_pps_calingLists()
52                 FUN_CHECK(ret = parse_scalingList(p_bitctx, H264ScalingList8x8Length,  in parse_pps_calingLists()
58     return ret = MPP_OK;  in parse_pps_calingLists()
60     ret = p_bitctx->ret;  in parse_pps_calingLists()
62     return ret;  in parse_pps_calingLists()
67     MPP_RET ret = MPP_ERR_UNKNOW;  in parser_pps()  local
82     VAL_CHECK(ret, cur_pps->num_slice_groups_minus1 <= 1);  in parser_pps()
84     VAL_CHECK(ret, cur_pps->num_ref_idx_l0_default_active_minus1 < 32);  in parser_pps()
86     VAL_CHECK(ret, cur_pps->num_ref_idx_l1_default_active_minus1 < 32);  in parser_pps()
89     VAL_CHECK(ret, cur_pps->weighted_bipred_idc < 3);  in parser_pps()
97     VAL_CHECK(ret , cur_pps->redundant_pic_cnt_present_flag == 0);  in parser_pps()
104             FUN_CHECK(ret = parse_pps_calingLists(p_bitctx, cur_sps, cur_pps));  in parser_pps()
113     return ret = MPP_OK;  in parser_pps()
116     ret = p_bitctx->ret;  in parser_pps()
119     return ret;  in parser_pps()
132     MPP_RET ret = MPP_ERR_UNKNOW;  in process_pps()  local
140     FUN_CHECK(ret = parser_pps(p_bitctx, &p_Cur->sps, cur_pps));  in process_pps()
150     return ret = MPP_OK;  in process_pps()
152     return ret;  in process_pps()
164     MPP_RET ret = MPP_ERR_UNKNOW;  in activate_pps()  local
166     INP_CHECK(ret, !p_Vid && !pps);  in activate_pps()
170             FUN_CHECK(ret = exit_picture(p_Vid, &p_Vid->dec_pic));  in activate_pps()
175     return ret = MPP_OK;  in activate_pps()
177     return ret;  in activate_pps()
189     MPP_RET ret = MPP_ERR_UNKNOW;  in process_prefix()  local
205     return ret = MPP_OK;  in process_prefix()
207     return p_bitctx->ret;  in process_prefix()