Merge pull request #735 from senbox-org/cppcheck_fix_openjp2

[openjpeg.git] / src / lib / openjp2 / j2k.h

diff --git a/src/lib/openjp2/j2k.h b/src/lib/openjp2/j2k.h
index da4d7aa4ca8a40b6372b9f6151f3a1833dbaf81d..358e0739652c0b96481f6c23100c4768cef4c6a6 100644 (file)
--- a/src/lib/openjp2/j2k.h
+++ b/src/lib/openjp2/j2k.h
@@ -232,6 +232,12 @@ typedef struct opj_simple_mcc_decorrelation_data
 }
 opj_simple_mcc_decorrelation_data_t;
 
+typedef struct opj_ppx_struct
+{
+       OPJ_BYTE*   m_data; /* m_data == NULL => Zppx not read yet */
+       OPJ_UINT32      m_data_size;
+} opj_ppx;
+
 /**
 Tile coding parameters :
 this structure is used to store coding/decoding parameters common to all
@@ -254,7 +260,13 @@ typedef struct opj_tcp
        OPJ_UINT32 numpocs;
        /** progression order changes */
        opj_poc_t pocs[32];
-       /** packet header store there for futur use in t2_decode_packet */
+       
+       /** number of ppt markers (reserved size) */
+       OPJ_UINT32 ppt_markers_count;
+       /** ppt markers data (table indexed by Zppt) */
+       opj_ppx* ppt_markers;
+       
+       /** packet header store there for future use in t2_decode_packet */
        OPJ_BYTE *ppt_data;
        /** used to keep a track of the allocated memory */
        OPJ_BYTE *ppt_buffer;
@@ -293,6 +305,8 @@ typedef struct opj_tcp
 
 
        /***** FLAGS *******/
+       /** If cod == 1 --> there was a COD marker for the present tile */
+       OPJ_UINT32 cod : 1;
        /** If ppt == 1 --> there was a PPT marker for the present tile */
        OPJ_UINT32 ppt : 1;
        /** indicates if a POC marker has been used O:NO, 1:YES */
@@ -357,7 +371,12 @@ typedef struct opj_cp
        /** number of tiles in heigth */
        OPJ_UINT32 th;
 
-       /** packet header store there for futur use in t2_decode_packet */
+       /** number of ppm markers (reserved size) */
+       OPJ_UINT32 ppm_markers_count;
+       /** ppm markers data (table indexed by Zppm) */
+       opj_ppx* ppm_markers;
+       
+       /** packet header store there for future use in t2_decode_packet */
        OPJ_BYTE *ppm_data;
        /** size of the ppm_data*/
        OPJ_UINT32 ppm_len;