28 static void reset_curpps_data(H264_PPS_t *cur_pps)  in reset_curpps_data()  argument
30     memset(cur_pps, 0, sizeof(H264_PPS_t));  in reset_curpps_data()
31     cur_pps->seq_parameter_set_id = 0;  // reset  in reset_curpps_data()
32     cur_pps->pic_parameter_set_id = 0;  in reset_curpps_data()
65 static MPP_RET parser_pps(BitReadCtx_t *p_bitctx, H264_SPS_t *cur_sps, H264_PPS_t *cur_pps)  in parser_pps()  argument
69     READ_UE(p_bitctx, &cur_pps->pic_parameter_set_id);  in parser_pps()
70     READ_UE(p_bitctx, &cur_pps->seq_parameter_set_id);  in parser_pps()
72     if (cur_pps->seq_parameter_set_id >= MAXSPS) {  in parser_pps()
73         cur_pps->seq_parameter_set_id = 0;  in parser_pps()
75     if (cur_pps->pic_parameter_set_id >= MAXPPS)    {  in parser_pps()
76         cur_pps->pic_parameter_set_id = 0;  in parser_pps()
78     READ_ONEBIT(p_bitctx, &cur_pps->entropy_coding_mode_flag);  in parser_pps()
79     READ_ONEBIT(p_bitctx, &cur_pps->bottom_field_pic_order_in_frame_present_flag);  in parser_pps()
81     READ_UE(p_bitctx, &cur_pps->num_slice_groups_minus1);  in parser_pps()
82     VAL_CHECK(ret, cur_pps->num_slice_groups_minus1 <= 1);  in parser_pps()
83     READ_UE(p_bitctx, &cur_pps->num_ref_idx_l0_default_active_minus1);  in parser_pps()
84     VAL_CHECK(ret, cur_pps->num_ref_idx_l0_default_active_minus1 < 32);  in parser_pps()
85     READ_UE(p_bitctx, &cur_pps->num_ref_idx_l1_default_active_minus1);  in parser_pps()
86     VAL_CHECK(ret, cur_pps->num_ref_idx_l1_default_active_minus1 < 32);  in parser_pps()
87     READ_ONEBIT(p_bitctx, &cur_pps->weighted_pred_flag);  in parser_pps()
88     READ_BITS(p_bitctx, 2, &cur_pps->weighted_bipred_idc);  in parser_pps()
89     VAL_CHECK(ret, cur_pps->weighted_bipred_idc < 3);  in parser_pps()
90     READ_SE(p_bitctx, &cur_pps->pic_init_qp_minus26);  in parser_pps()
91     READ_SE(p_bitctx, &cur_pps->pic_init_qs_minus26);  in parser_pps()
92     READ_SE(p_bitctx, &cur_pps->chroma_qp_index_offset);  in parser_pps()
93     cur_pps->second_chroma_qp_index_offset = cur_pps->chroma_qp_index_offset;  in parser_pps()
94     READ_ONEBIT(p_bitctx, &cur_pps->deblocking_filter_control_present_flag);  in parser_pps()
95     READ_ONEBIT(p_bitctx, &cur_pps->constrained_intra_pred_flag);  in parser_pps()
96     READ_ONEBIT(p_bitctx, &cur_pps->redundant_pic_cnt_present_flag);  in parser_pps()
97     VAL_CHECK(ret , cur_pps->redundant_pic_cnt_present_flag == 0);  in parser_pps()
100         READ_ONEBIT(p_bitctx, &cur_pps->transform_8x8_mode_flag);  in parser_pps()
101         READ_ONEBIT(p_bitctx, &cur_pps->pic_scaling_matrix_present_flag);  in parser_pps()
102         if (cur_pps->pic_scaling_matrix_present_flag) {  in parser_pps()
104             FUN_CHECK(ret = parse_pps_calingLists(p_bitctx, cur_sps, cur_pps));  in parser_pps()
106         READ_SE(p_bitctx, &cur_pps->second_chroma_qp_index_offset);  in parser_pps()
108         cur_pps->transform_8x8_mode_flag = 0;  in parser_pps()
109         cur_pps->second_chroma_qp_index_offset = cur_pps->chroma_qp_index_offset;  in parser_pps()
111     cur_pps->Valid = 1;  in parser_pps()
136     H264_PPS_t *cur_pps = &p_Cur->pps;  in process_pps()  local
138     reset_curpps_data(cur_pps);// reset  in process_pps()
140     FUN_CHECK(ret = parser_pps(p_bitctx, &p_Cur->sps, cur_pps));  in process_pps()
142     ASSERT(cur_pps->Valid == 1);  in process_pps()
143     if (!currSlice->p_Vid->ppsSet[cur_pps->pic_parameter_set_id]) {  in process_pps()
144         currSlice->p_Vid->ppsSet[cur_pps->pic_parameter_set_id] = mpp_calloc(H264_PPS_t, 1);  in process_pps()
147     memcpy(currSlice->p_Vid->ppsSet[cur_pps->pic_parameter_set_id], cur_pps, sizeof(H264_PPS_t));  in process_pps()