"Fossies" - the Fresh Open Source Software Archive

Member "texmaker-5.0.4/pdfium/third_party/libopenjpeg20/0004-j2k_read_mcc.patch" (16 Apr 2017, 1174 Bytes) of package /linux/misc/texmaker-5.0.4.tar.bz2:


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    1 diff --git a/third_party/libopenjpeg20/j2k.c b/third_party/libopenjpeg20/j2k.c
    2 index 849d0b4..b20f219 100644
    3 --- a/third_party/libopenjpeg20/j2k.c
    4 +++ b/third_party/libopenjpeg20/j2k.c
    5 @@ -5341,6 +5341,7 @@ static OPJ_BOOL opj_j2k_read_mcc (     opj_j2k_t *p_j2k,
    6          OPJ_UINT32 l_nb_collections;
    7          OPJ_UINT32 l_nb_comps;
    8          OPJ_UINT32 l_nb_bytes_by_comp;
    9 +        OPJ_BOOL new_mcc = OPJ_FALSE;
   10  
   11          /* preconditions */
   12          assert(p_header_data != 00);
   13 @@ -5402,6 +5403,7 @@ static OPJ_BOOL opj_j2k_read_mcc (     opj_j2k_t *p_j2k,
   14                          memset(l_mcc_record,0,(l_tcp->m_nb_max_mcc_records-l_tcp->m_nb_mcc_records) * sizeof(opj_simple_mcc_decorrelation_data_t));
   15                  }
   16                  l_mcc_record = l_tcp->m_mcc_records + l_tcp->m_nb_mcc_records;
   17 +                new_mcc = OPJ_TRUE;
   18          }
   19          l_mcc_record->m_index = l_indix;
   20  
   21 @@ -5537,7 +5539,9 @@ static OPJ_BOOL opj_j2k_read_mcc (     opj_j2k_t *p_j2k,
   22                  return OPJ_FALSE;
   23          }
   24  
   25 -        ++l_tcp->m_nb_mcc_records;
   26 +        if (new_mcc) {
   27 +                ++l_tcp->m_nb_mcc_records;
   28 +        }
   29  
   30          return OPJ_TRUE;
   31  }