diff options
Diffstat (limited to 'src/lib/openjp2/t2.c')
| -rw-r--r-- | src/lib/openjp2/t2.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/lib/openjp2/t2.c b/src/lib/openjp2/t2.c index 0887b9f5..71472b49 100644 --- a/src/lib/openjp2/t2.c +++ b/src/lib/openjp2/t2.c @@ -224,6 +224,7 @@ OPJ_BOOL opj_t2_encode_packets(opj_t2_t* p_t2, OPJ_UINT32 * p_data_written, OPJ_UINT32 p_max_len, opj_codestream_info_t *cstr_info, + opj_tcd_marker_info_t* p_marker_info, OPJ_UINT32 p_tp_num, OPJ_INT32 p_tp_pos, OPJ_UINT32 p_pino, @@ -310,6 +311,20 @@ OPJ_BOOL opj_t2_encode_packets(opj_t2_t* p_t2, opj_pi_destroy(l_pi, l_nb_pocs); return OPJ_FALSE; } + + if (p_marker_info && p_marker_info->need_PLT) { + /* One time use intended */ + assert(p_marker_info->packet_count == 0); + assert(p_marker_info->p_packet_size == NULL); + + p_marker_info->p_packet_size = (OPJ_UINT32*) opj_malloc( + opj_get_encoding_packet_count(l_image, l_cp, p_tile_no) * sizeof(OPJ_UINT32)); + if (p_marker_info->p_packet_size == NULL) { + opj_pi_destroy(l_pi, l_nb_pocs); + return OPJ_FALSE; + } + } + while (opj_pi_next(l_current_pi)) { if (l_current_pi->layno < p_maxlayers) { l_nb_bytes = 0; @@ -326,6 +341,11 @@ OPJ_BOOL opj_t2_encode_packets(opj_t2_t* p_t2, * p_data_written += l_nb_bytes; + if (p_marker_info && p_marker_info->need_PLT) { + p_marker_info->p_packet_size[p_marker_info->packet_count] = l_nb_bytes; + p_marker_info->packet_count ++; + } + /* INDEX >> */ if (cstr_info) { if (cstr_info->index_write) { |