149                                  sps_t *ps_sps,  in ihevcd_parse_pred_wt_ofst()  argument
168     if(ps_sps->i1_chroma_format_idc != 0)  in ihevcd_parse_pred_wt_ofst()
187     if(ps_sps->i1_chroma_format_idc != 0)  in ihevcd_parse_pred_wt_ofst()
287         if(ps_sps->i1_chroma_format_idc != 0)  in ihevcd_parse_pred_wt_ofst()
1447     sps_t *ps_sps;  in ihevcd_parse_sps()  local
1485     ps_sps = (ps_codec->s_parse.ps_sps_base + MAX_SPS_CNT - 1);  in ihevcd_parse_sps()
1488         WORD16 *pi2_scaling_mat = ps_sps->pi2_scaling_mat;  in ihevcd_parse_sps()
1489         memset(ps_sps, 0, sizeof(sps_t));  in ihevcd_parse_sps()
1490         ps_sps->pi2_scaling_mat = pi2_scaling_mat;  in ihevcd_parse_sps()
1492     ps_sps->i1_sps_id = sps_id;  in ihevcd_parse_sps()
1493     ps_sps->i1_vps_id = vps_id;  in ihevcd_parse_sps()
1494     ps_sps->i1_sps_max_sub_layers = sps_max_sub_layers;  in ihevcd_parse_sps()
1495     ps_sps->i1_sps_temporal_id_nesting_flag = sps_temporal_id_nesting_flag;  in ihevcd_parse_sps()
1497     memcpy(&ps_sps->s_ptl, &s_ptl, sizeof(profile_tier_lvl_info_t));  in ihevcd_parse_sps()
1504     ps_sps->i1_chroma_format_idc = value;  in ihevcd_parse_sps()
1506     if(ps_sps->i1_chroma_format_idc != CHROMA_FMT_IDC_YUV420)  in ihevcd_parse_sps()
1512     if(CHROMA_FMT_IDC_YUV444_PLANES == ps_sps->i1_chroma_format_idc)  in ihevcd_parse_sps()
1515         ps_sps->i1_separate_colour_plane_flag = value;  in ihevcd_parse_sps()
1519         ps_sps->i1_separate_colour_plane_flag = 0;  in ihevcd_parse_sps()
1527     ps_sps->i2_pic_width_in_luma_samples = value;  in ihevcd_parse_sps()
1534     ps_sps->i2_pic_height_in_luma_samples = value;  in ihevcd_parse_sps()
1536     if((0 >= ps_sps->i2_pic_width_in_luma_samples) || (0 >= ps_sps->i2_pic_height_in_luma_samples))  in ihevcd_parse_sps()
1540     ps_sps->i1_pic_cropping_flag = value;  in ihevcd_parse_sps()
1542     if(ps_sps->i1_pic_cropping_flag)  in ihevcd_parse_sps()
1546         if (value >= ps_sps->i2_pic_width_in_luma_samples)  in ihevcd_parse_sps()
1550         ps_sps->i2_pic_crop_left_offset = value;  in ihevcd_parse_sps()
1553         if (value >= ps_sps->i2_pic_width_in_luma_samples)  in ihevcd_parse_sps()
1557         ps_sps->i2_pic_crop_right_offset = value;  in ihevcd_parse_sps()
1560         if (value >= ps_sps->i2_pic_height_in_luma_samples)  in ihevcd_parse_sps()
1564         ps_sps->i2_pic_crop_top_offset = value;  in ihevcd_parse_sps()
1567         if (value >= ps_sps->i2_pic_height_in_luma_samples)  in ihevcd_parse_sps()
1571         ps_sps->i2_pic_crop_bottom_offset = value;  in ihevcd_parse_sps()
1575         ps_sps->i2_pic_crop_left_offset = 0;  in ihevcd_parse_sps()
1576         ps_sps->i2_pic_crop_right_offset = 0;  in ihevcd_parse_sps()
1577         ps_sps->i2_pic_crop_top_offset = 0;  in ihevcd_parse_sps()
1578         ps_sps->i2_pic_crop_bottom_offset = 0;  in ihevcd_parse_sps()
1593     ps_sps->i1_log2_max_pic_order_cnt_lsb = value + 4;  in ihevcd_parse_sps()
1597     ps_sps->i1_sps_sub_layer_ordering_info_present_flag = value;  in ihevcd_parse_sps()
1600 …i = (ps_sps->i1_sps_sub_layer_ordering_info_present_flag ? 0 : (ps_sps->i1_sps_max_sub_layers - 1)…  in ihevcd_parse_sps()
1601     for(; i < ps_sps->i1_sps_max_sub_layers; i++)  in ihevcd_parse_sps()
1608         ps_sps->ai1_sps_max_dec_pic_buffering[i] = value + 1;  in ihevcd_parse_sps()
1611         if(value >= ps_sps->ai1_sps_max_dec_pic_buffering[i])  in ihevcd_parse_sps()
1615         ps_sps->ai1_sps_max_num_reorder_pics[i] = value;  in ihevcd_parse_sps()
1622         ps_sps->ai1_sps_max_latency_increase[i] = value;  in ihevcd_parse_sps()
1629         sps_t *ps_sps_old = ps_codec->s_parse.ps_sps;  in ihevcd_parse_sps()
1631                     ps_sps->ai1_sps_max_dec_pic_buffering[ps_sps->i1_sps_max_sub_layers - 1])  in ihevcd_parse_sps()
1642                     ps_sps->ai1_sps_max_num_reorder_pics[ps_sps->i1_sps_max_sub_layers - 1])  in ihevcd_parse_sps()
1658     ps_sps->i1_log2_min_coding_block_size = value + 3;  in ihevcd_parse_sps()
1659     if((ps_sps->i2_pic_width_in_luma_samples % (1 << ps_sps->i1_log2_min_coding_block_size) != 0) ||  in ihevcd_parse_sps()
1660 …       (ps_sps->i2_pic_height_in_luma_samples % (1 << ps_sps->i1_log2_min_coding_block_size) != 0))  in ihevcd_parse_sps()
1666     if(value > (LOG2_MAX_CU_SIZE - ps_sps->i1_log2_min_coding_block_size))  in ihevcd_parse_sps()
1670     ps_sps->i1_log2_diff_max_min_coding_block_size = value;  in ihevcd_parse_sps()
1672 …ctb_log2_size_y = ps_sps->i1_log2_min_coding_block_size + ps_sps->i1_log2_diff_max_min_coding_bloc…  in ihevcd_parse_sps()
1678     ps_sps->i1_log2_ctb_size = ctb_log2_size_y;  in ihevcd_parse_sps()
1685     ps_sps->i1_log2_min_transform_block_size = value + 2;  in ihevcd_parse_sps()
1686     if(ps_sps->i1_log2_min_transform_block_size >= ps_sps->i1_log2_min_coding_block_size)  in ihevcd_parse_sps()
1692     if(value > (LOG2_MAX_TU_SIZE - ps_sps->i1_log2_min_transform_block_size))  in ihevcd_parse_sps()
1696     ps_sps->i1_log2_diff_max_min_transform_block_size = value;  in ihevcd_parse_sps()
1698     ps_sps->i1_log2_max_transform_block_size = ps_sps->i1_log2_min_transform_block_size +  in ihevcd_parse_sps()
1699                     ps_sps->i1_log2_diff_max_min_transform_block_size;  in ihevcd_parse_sps()
1701     if(ps_sps->i1_log2_max_transform_block_size > ps_sps->i1_log2_ctb_size)  in ihevcd_parse_sps()
1706     ps_sps->i1_log2_min_pcm_coding_block_size = 0;  in ihevcd_parse_sps()
1707     ps_sps->i1_log2_diff_max_min_pcm_coding_block_size = 0;  in ihevcd_parse_sps()
1710     if(value > (ps_sps->i1_log2_ctb_size - ps_sps->i1_log2_min_transform_block_size))  in ihevcd_parse_sps()
1714     ps_sps->i1_max_transform_hierarchy_depth_inter = value;  in ihevcd_parse_sps()
1717     if(value > (ps_sps->i1_log2_ctb_size - ps_sps->i1_log2_min_transform_block_size))  in ihevcd_parse_sps()
1721     ps_sps->i1_max_transform_hierarchy_depth_intra = value;  in ihevcd_parse_sps()
1725     ps_sps->i1_scaling_list_enable_flag = value;  in ihevcd_parse_sps()
1727     if(ps_sps->i1_scaling_list_enable_flag)  in ihevcd_parse_sps()
1729         COPY_DEFAULT_SCALING_LIST(ps_sps->pi2_scaling_mat);  in ihevcd_parse_sps()
1731         ps_sps->i1_sps_scaling_list_data_present_flag = value;  in ihevcd_parse_sps()
1733         if(ps_sps->i1_sps_scaling_list_data_present_flag)  in ihevcd_parse_sps()
1734             ihevcd_scaling_list_data(ps_codec, ps_sps->pi2_scaling_mat);  in ihevcd_parse_sps()
1738         COPY_FLAT_SCALING_LIST(ps_sps->pi2_scaling_mat);  in ihevcd_parse_sps()
1742     ps_sps->i1_amp_enabled_flag = value;  in ihevcd_parse_sps()
1745     ps_sps->i1_sample_adaptive_offset_enabled_flag = value;  in ihevcd_parse_sps()
1748     ps_sps->i1_pcm_enabled_flag = value;  in ihevcd_parse_sps()
1750     if(ps_sps->i1_pcm_enabled_flag)  in ihevcd_parse_sps()
1753         ps_sps->i1_pcm_sample_bit_depth_luma = value + 1;  in ihevcd_parse_sps()
1756         ps_sps->i1_pcm_sample_bit_depth_chroma = value + 1;  in ihevcd_parse_sps()
1759 …   if(value < (ps_sps->i1_log2_min_coding_block_size - 3) || value > (MIN(ctb_log2_size_y, 5) - 3))  in ihevcd_parse_sps()
1763         ps_sps->i1_log2_min_pcm_coding_block_size = value + 3;  in ihevcd_parse_sps()
1766         if(value > MIN(ctb_log2_size_y, 5) - ps_sps->i1_log2_min_pcm_coding_block_size)  in ihevcd_parse_sps()
1770         ps_sps->i1_log2_diff_max_min_pcm_coding_block_size = value;  in ihevcd_parse_sps()
1772         ps_sps->i1_pcm_loop_filter_disable_flag = value;  in ihevcd_parse_sps()
1780     ps_sps->i1_num_short_term_ref_pic_sets = value;  in ihevcd_parse_sps()
1782     for(i = 0; i < ps_sps->i1_num_short_term_ref_pic_sets; i++)  in ihevcd_parse_sps()
1784 …_short_term_ref_pic_set(ps_bitstrm, &ps_sps->as_stref_picset[0], ps_sps->i1_num_short_term_ref_pic…  in ihevcd_parse_sps()
1792     ps_sps->i1_long_term_ref_pics_present_flag = value;  in ihevcd_parse_sps()
1794     if(ps_sps->i1_long_term_ref_pics_present_flag)  in ihevcd_parse_sps()
1801         ps_sps->i1_num_long_term_ref_pics_sps = value;  in ihevcd_parse_sps()
1803         for(i = 0; i < ps_sps->i1_num_long_term_ref_pics_sps; i++)  in ihevcd_parse_sps()
1805 …BITS_PARSE("lt_ref_pic_poc_lsb_sps[ i ]", value, ps_bitstrm, ps_sps->i1_log2_max_pic_order_cnt_lsb…  in ihevcd_parse_sps()
1806             ps_sps->au2_lt_ref_pic_poc_lsb_sps[i] = value;  in ihevcd_parse_sps()
1809             ps_sps->ai1_used_by_curr_pic_lt_sps_flag[i] = value;  in ihevcd_parse_sps()
1814     ps_sps->i1_sps_temporal_mvp_enable_flag = value;  in ihevcd_parse_sps()
1818     ps_sps->i1_strong_intra_smoothing_enable_flag = value;  in ihevcd_parse_sps()
1821     ps_sps->i1_vui_parameters_present_flag = value;  in ihevcd_parse_sps()
1823     if(ps_sps->i1_vui_parameters_present_flag)  in ihevcd_parse_sps()
1826                                           &ps_sps->s_vui_parameters,  in ihevcd_parse_sps()
1827                                           ps_sps->i1_sps_max_sub_layers - 1);  in ihevcd_parse_sps()
1842         ceil_offset = (1 << ps_sps->i1_log2_ctb_size) - 1;  in ihevcd_parse_sps()
1843         numerator = ps_sps->i2_pic_width_in_luma_samples;  in ihevcd_parse_sps()
1845         ps_sps->i2_pic_wd_in_ctb = ((numerator + ceil_offset) /  in ihevcd_parse_sps()
1846                         (1 << ps_sps->i1_log2_ctb_size));  in ihevcd_parse_sps()
1848         numerator = ps_sps->i2_pic_height_in_luma_samples;  in ihevcd_parse_sps()
1849         ps_sps->i2_pic_ht_in_ctb = ((numerator + ceil_offset) /  in ihevcd_parse_sps()
1850                         (1 << ps_sps->i1_log2_ctb_size));  in ihevcd_parse_sps()
1852         ps_sps->i4_pic_size_in_ctb = ps_sps->i2_pic_ht_in_ctb *  in ihevcd_parse_sps()
1853                         ps_sps->i2_pic_wd_in_ctb;  in ihevcd_parse_sps()
1856             ps_codec->s_parse.i4_next_ctb_indx = ps_sps->i4_pic_size_in_ctb;  in ihevcd_parse_sps()
1858         numerator = ps_sps->i2_pic_width_in_luma_samples;  in ihevcd_parse_sps()
1859         ps_sps->i2_pic_wd_in_min_cb = numerator  /  in ihevcd_parse_sps()
1860                         (1 << ps_sps->i1_log2_min_coding_block_size);  in ihevcd_parse_sps()
1862         numerator = ps_sps->i2_pic_height_in_luma_samples;  in ihevcd_parse_sps()
1863         ps_sps->i2_pic_ht_in_min_cb = numerator  /  in ihevcd_parse_sps()
1864                         (1 << ps_sps->i1_log2_min_coding_block_size);  in ihevcd_parse_sps()
1867                     ((ps_codec->i4_wd != ps_sps->i2_pic_width_in_luma_samples) ||  in ihevcd_parse_sps()
1868                     (ps_codec->i4_ht != ps_sps->i2_pic_height_in_luma_samples)))  in ihevcd_parse_sps()
1878     if((ps_sps->i2_pic_width_in_luma_samples > MAX_WD) ||  in ihevcd_parse_sps()
1879 …                  ((ps_sps->i2_pic_width_in_luma_samples * ps_sps->i2_pic_height_in_luma_samples) >  in ihevcd_parse_sps()
1892         if(CHROMA_FMT_IDC_YUV420 == ps_sps->i1_chroma_format_idc)  in ihevcd_parse_sps()
1898         disp_wd = ps_sps->i2_pic_width_in_luma_samples;  in ihevcd_parse_sps()
1899         disp_wd -= ps_sps->i2_pic_crop_left_offset * crop_unit_x;  in ihevcd_parse_sps()
1900         disp_wd -= ps_sps->i2_pic_crop_right_offset * crop_unit_x;  in ihevcd_parse_sps()
1903         disp_ht = ps_sps->i2_pic_height_in_luma_samples;  in ihevcd_parse_sps()
1904         disp_ht -= ps_sps->i2_pic_crop_top_offset * crop_unit_y;  in ihevcd_parse_sps()
1905         disp_ht -= ps_sps->i2_pic_crop_bottom_offset * crop_unit_y;  in ihevcd_parse_sps()
1926         ps_codec->i4_wd = ps_sps->i2_pic_width_in_luma_samples;  in ihevcd_parse_sps()
1927         ps_codec->i4_ht = ps_sps->i2_pic_height_in_luma_samples;  in ihevcd_parse_sps()
1931             ref_strd = ALIGN32(ps_sps->i2_pic_width_in_luma_samples + PAD_WD);  in ihevcd_parse_sps()
1978     sps_t *ps_sps, *ps_sps_ref;  in ihevcd_copy_sps()  local
1984     ps_sps = ps_codec->ps_sps_base + sps_id;  in ihevcd_copy_sps()
1986     if(ps_sps->i1_sps_valid)  in ihevcd_copy_sps()
1988         if((ps_sps->i1_log2_ctb_size != ps_sps_ref->i1_log2_ctb_size) ||  in ihevcd_copy_sps()
1989                         (ps_sps->i2_pic_wd_in_ctb != ps_sps_ref->i2_pic_wd_in_ctb) ||  in ihevcd_copy_sps()
1990                         (ps_sps->i2_pic_ht_in_ctb != ps_sps_ref->i2_pic_ht_in_ctb))  in ihevcd_copy_sps()
1996     pi2_scaling_mat_backup = ps_sps->pi2_scaling_mat;  in ihevcd_copy_sps()
1998     memcpy(ps_sps, ps_sps_ref, sizeof(sps_t));  in ihevcd_copy_sps()
1999     ps_sps->pi2_scaling_mat = pi2_scaling_mat_backup;  in ihevcd_copy_sps()
2000     memcpy(ps_sps->pi2_scaling_mat, ps_sps_ref->pi2_scaling_mat, scaling_mat_size * sizeof(WORD16));  in ihevcd_copy_sps()
2001     ps_sps->i1_sps_valid = 1;  in ihevcd_copy_sps()
2003     ps_codec->s_parse.ps_sps = ps_sps;  in ihevcd_copy_sps()
2036     sps_t *ps_sps;  in ihevcd_parse_pps()  local
2066     ps_sps = (ps_codec->s_parse.ps_sps_base + ps_pps->i1_sps_id);  in ihevcd_parse_pps()
2070     if(0 == ps_sps->i1_sps_valid)  in ihevcd_parse_pps()
2131         if(value > ps_sps->i1_log2_diff_max_min_coding_block_size)  in ihevcd_parse_pps()
2141 …ps_pps->i1_log2_min_cu_qp_delta_size = ps_sps->i1_log2_ctb_size - ps_pps->i1_diff_cu_qp_delta_dept…  in ihevcd_parse_pps()
2183         if((ps_sps->i1_log2_ctb_size == 4) &&  in ihevcd_parse_pps()
2184             ((ps_sps->i2_pic_width_in_luma_samples >= 4096) ||  in ihevcd_parse_pps()
2185             (ps_sps->i2_pic_height_in_luma_samples >= 4096)))  in ihevcd_parse_pps()
2189         if((ps_sps->i1_log2_ctb_size == 5) &&  in ihevcd_parse_pps()
2190             ((ps_sps->i2_pic_width_in_luma_samples >= 8192) ||  in ihevcd_parse_pps()
2191             (ps_sps->i2_pic_height_in_luma_samples >= 8192)))  in ihevcd_parse_pps()
2195         if((ps_sps->i1_log2_ctb_size == 6) &&  in ihevcd_parse_pps()
2196             ((ps_sps->i2_pic_width_in_luma_samples >= 16384) ||  in ihevcd_parse_pps()
2197             (ps_sps->i2_pic_height_in_luma_samples >= 16384)))  in ihevcd_parse_pps()
2247                         if (value >= ps_sps->i2_pic_wd_in_ctb - start)  in ihevcd_parse_pps()
2254                         value = ps_sps->i2_pic_wd_in_ctb - start;  in ihevcd_parse_pps()
2259                     value = ((i + 1) * ps_sps->i2_pic_wd_in_ctb) / ps_pps->i1_num_tile_columns -  in ihevcd_parse_pps()
2260                                     (i * ps_sps->i2_pic_wd_in_ctb) / ps_pps->i1_num_tile_columns;  in ihevcd_parse_pps()
2271                 if((start > ps_sps->i2_pic_wd_in_ctb) ||  in ihevcd_parse_pps()
2287                         if (value >= ps_sps->i2_pic_ht_in_ctb - start)  in ihevcd_parse_pps()
2294                         value = ps_sps->i2_pic_ht_in_ctb - start;  in ihevcd_parse_pps()
2299                     value = ((i + 1) * ps_sps->i2_pic_ht_in_ctb) / ps_pps->i1_num_tile_rows -  in ihevcd_parse_pps()
2300                                     (i * ps_sps->i2_pic_ht_in_ctb) / ps_pps->i1_num_tile_rows;  in ihevcd_parse_pps()
2311                 if((start > ps_sps->i2_pic_ht_in_ctb) ||  in ihevcd_parse_pps()
2332         ps_pps->ps_tile->u2_wd = ps_sps->i2_pic_wd_in_ctb;  in ihevcd_parse_pps()
2333         ps_pps->ps_tile->u2_ht = ps_sps->i2_pic_ht_in_ctb;  in ihevcd_parse_pps()
2389 …if(value > (ps_sps->i1_log2_min_coding_block_size + ps_sps->i1_log2_diff_max_min_coding_block_size…  in ihevcd_parse_pps()
2442                                                  sps_t *ps_sps)  in ihevcd_parse_buffering_period_sei()  argument
2453     ps_vui = &ps_sps->s_vui_parameters;  in ihevcd_parse_buffering_period_sei()
2596 IHEVCD_ERROR_T ihevcd_parse_pic_timing_sei(codec_t *ps_codec, sps_t *ps_sps)  in ihevcd_parse_pic_timing_sei()  argument
2608     ps_vui = &ps_sps->s_vui_parameters;  in ihevcd_parse_pic_timing_sei()
2657             if(value > (ps_sps->i4_pic_size_in_ctb -1))  in ihevcd_parse_pic_timing_sei()
2686                 if(value > (ps_sps->i4_pic_size_in_ctb -1))  in ihevcd_parse_pic_timing_sei()
2906     sps_t *ps_sps;  in ihevcd_parse_sei_payload()  local
2912         ps_sps = ps_codec->ps_sps_base + i;  in ihevcd_parse_sei_payload()
2913         if(ps_sps->i1_sps_valid)  in ihevcd_parse_sei_payload()
2918     if(!ps_sps->i1_sps_valid)  in ihevcd_parse_sei_payload()
2929                 ihevcd_parse_buffering_period_sei(ps_codec, ps_sps);  in ihevcd_parse_sei_payload()
2934                 ihevcd_parse_pic_timing_sei(ps_codec, ps_sps);  in ihevcd_parse_sei_payload()