diff options
Diffstat (limited to 'src/lib/openjp2/t1.c')
| -rw-r--r-- | src/lib/openjp2/t1.c | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/lib/openjp2/t1.c b/src/lib/openjp2/t1.c index eb5d6e0e..af6732b3 100644 --- a/src/lib/openjp2/t1.c +++ b/src/lib/openjp2/t1.c @@ -1751,7 +1751,7 @@ static void opj_t1_clbl_decode_processor(void* user_data, opj_tls_t* tls) } -void opj_t1_decode_cblks(opj_thread_pool_t* tp, +void opj_t1_decode_cblks(opj_tcd_t* tcd, volatile OPJ_BOOL* pret, opj_tcd_tilecomp_t* tilec, opj_tccp_t* tccp, @@ -1760,6 +1760,7 @@ void opj_t1_decode_cblks(opj_thread_pool_t* tp, OPJ_BOOL check_pterm ) { + opj_thread_pool_t* tp = tcd->thread_pool; OPJ_UINT32 resno, bandno, precno, cblkno; for (resno = 0; resno < tilec->minimum_num_resolutions; ++resno) { @@ -1775,6 +1776,17 @@ void opj_t1_decode_cblks(opj_thread_pool_t* tp, opj_tcd_cblk_dec_t* cblk = &precinct->cblks.dec[cblkno]; opj_t1_cblk_decode_processing_job_t* job; + if (!opj_tcd_is_subband_area_of_interest(tcd, + tilec->compno, + resno, + band->bandno, + (OPJ_UINT32)cblk->x0, + (OPJ_UINT32)cblk->y0, + (OPJ_UINT32)cblk->x1, + (OPJ_UINT32)cblk->y1)) { + continue; + } + job = (opj_t1_cblk_decode_processing_job_t*) opj_calloc(1, sizeof(opj_t1_cblk_decode_processing_job_t)); if (!job) { |