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| author | Even Rouault <even.rouault@spatialys.com> | 2021-06-07 15:16:53 +0200 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2021-06-07 15:49:08 +0200 |
| commit | a36ae0386066c9ddd089788930be5a42a176446e (patch) | |
| tree | 8effed4d892faee90d8ea96c6c15030ed6953614 /src/lib/openjp2/j2k.h | |
| parent | 2624908517ac0489ff1b5471f423dfe84d79da08 (diff) | |
Add support for enabling generation of TLM markers in encoder
Support was already there, but restricted to Cinema and IMF profiles,
and 255 tiles
* Add -TLM switch added to opj_compress
* Make opj_encoder_set_extra_options() function accept a TLM=YES option.
Diffstat (limited to 'src/lib/openjp2/j2k.h')
| -rw-r--r-- | src/lib/openjp2/j2k.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/lib/openjp2/j2k.h b/src/lib/openjp2/j2k.h index 9eb50b50..740ed9b6 100644 --- a/src/lib/openjp2/j2k.h +++ b/src/lib/openjp2/j2k.h @@ -503,6 +503,12 @@ typedef struct opj_j2k_enc { /** Tile part number currently coding, taking into account POC. m_current_tile_part_number holds the total number of tile parts while encoding the last tile part.*/ OPJ_UINT32 m_current_tile_part_number; /*cur_tp_num */ + /* whether to generate TLM markers */ + OPJ_BOOL m_TLM; + + /* whether the Ttlmi field in a TLM marker is a byte (otherwise a uint16) */ + OPJ_BOOL m_Ttlmi_is_byte; + /** locate the start position of the TLM marker after encoding the tilepart, a jump (in j2k_write_sod) is done to the TLM marker to store the value of its length. |