]> granicus.if.org Git - openjpeg/commitdiff
remove deprecated v1 style function j2k_write_qcd; rename j2k_write_qcd_v2 to opj_j2k...
authorMickael Savinaud <savmickael@users.noreply.github.com>
Thu, 16 Aug 2012 12:58:30 +0000 (12:58 +0000)
committerMickael Savinaud <savmickael@users.noreply.github.com>
Thu, 16 Aug 2012 12:58:30 +0000 (12:58 +0000)
remove deprecated v1 style function j2k_write_qcc; rename j2k_write_qcc_v2 to opj_j2k_write_qcc
remove deprecated v1 style function j2k_write_qcx; rename j2k_write_qcc_in_memory to
rename j2k_get_max_qcc_size to opj_j2k_get_max_qcc_size

libopenjpeg/j2k.c

index d70f0fe98b086040cc3658f513ad5a6dbe15d77b..8b4ee6b2b082d91c3f79642ea31b68512ef786aa 100644 (file)
@@ -513,19 +513,6 @@ static opj_bool opj_j2k_read_coc (  opj_j2k_v2_t *p_j2k,
                                     OPJ_UINT32 p_header_size,
                                     opj_event_mgr_t * p_manager );
 
-/**
-Write the value concerning the specified component in the marker QCD and QCC
-@param j2k J2K handle
-@param compno Number of the component concerned by the information written
-*/
-static void j2k_write_qcx(opj_j2k_t *j2k, int compno);
-
-/**
-Write the QCD marker (quantization default)
-@param j2k J2K handle
-*/
-static void j2k_write_qcd(opj_j2k_t *j2k);
-
 /**
  * Writes the QCD marker (quantization default)
  *
@@ -534,9 +521,9 @@ static void j2k_write_qcd(opj_j2k_t *j2k);
  * @param      p_j2k                   J2K codec.
  * @param      p_manager               the user event manager.
 */
-static opj_bool j2k_write_qcd_v2(      opj_j2k_v2_t *p_j2k,
-                                                                       struct opj_stream_private *p_stream,
-                                                                       struct opj_event_mgr * p_manager );
+static opj_bool opj_j2k_write_qcd(     opj_j2k_v2_t *p_j2k,
+                                                                       opj_stream_private_t *p_stream,
+                                                                       opj_event_mgr_t * p_manager );
 
 /**
  * Reads a QCD marker (Quantization defaults)
@@ -549,14 +536,6 @@ static opj_bool opj_j2k_read_qcd (  opj_j2k_v2_t *p_j2k,
                                     OPJ_BYTE * p_header_data,
                                     OPJ_UINT32 p_header_size,
                                     opj_event_mgr_t * p_manager );
-
-/**
-Write the QCC marker (quantization component)
-@param j2k J2K handle
-@param compno Number of the component concerned by the information written
-*/
-static void j2k_write_qcc(opj_j2k_t *j2k, int compno);
-
 /**
  * Writes the QCC marker (quantization component)
  *
@@ -565,10 +544,10 @@ static void j2k_write_qcc(opj_j2k_t *j2k, int compno);
  * @param      p_j2k                   J2K codec.
  * @param      p_manager               the user event manager.
 */
-static opj_bool j2k_write_qcc_v2(      opj_j2k_v2_t *p_j2k,
+static opj_bool opj_j2k_write_qcc(     opj_j2k_v2_t *p_j2k,
                                                                        OPJ_UINT32 p_comp_no,
-                                                                       struct opj_stream_private *p_stream,
-                                                                       struct opj_event_mgr * p_manager );
+                                                                       opj_stream_private_t *p_stream,
+                                                                       opj_event_mgr_t * p_manager );
 
 /**
  * Writes the QCC marker (quantization component)
@@ -578,16 +557,16 @@ static opj_bool j2k_write_qcc_v2( opj_j2k_v2_t *p_j2k,
  * @param      p_j2k                   J2K codec.
  * @param      p_manager               the user event manager.
 */
-static void j2k_write_qcc_in_memory(opj_j2k_v2_t *p_j2k,
-                                                                       OPJ_UINT32 p_comp_no,
-                                                                       OPJ_BYTE * p_data,
-                                                                       OPJ_UINT32 * p_data_written,
-                                                                       struct opj_event_mgr * p_manager );
+static void opj_j2k_write_qcc_in_memory(opj_j2k_v2_t *p_j2k,
+                                                                           OPJ_UINT32 p_comp_no,
+                                                                           OPJ_BYTE * p_data,
+                                                                           OPJ_UINT32 * p_data_written,
+                                                                           opj_event_mgr_t * p_manager );
 
 /**
  * Gets the maximum size taken by a qcc.
  */
-static OPJ_UINT32 j2k_get_max_qcc_size (opj_j2k_v2_t *p_j2k);
+static OPJ_UINT32 opj_j2k_get_max_qcc_size (opj_j2k_v2_t *p_j2k);
 
 /**
  * Reads a QCC marker (Quantization component)
@@ -2828,49 +2807,6 @@ static opj_bool opj_j2k_read_coc (  opj_j2k_v2_t *p_j2k,
        return OPJ_TRUE;
 }
 
-static void j2k_write_qcx(opj_j2k_t *j2k, int compno) {
-       int bandno, numbands;
-       int expn, mant;
-       
-       opj_cp_t *cp = j2k->cp;
-       opj_tcp_t *tcp = &cp->tcps[j2k->curtileno];
-       opj_tccp_t *tccp = &tcp->tccps[compno];
-       opj_cio_t *cio = j2k->cio;
-       
-       cio_write(cio, tccp->qntsty + (tccp->numgbits << 5), 1);        /* Sqcx */
-       numbands = tccp->qntsty == J2K_CCP_QNTSTY_SIQNT ? 1 : tccp->numresolutions * 3 - 2;
-       
-       for (bandno = 0; bandno < numbands; bandno++) {
-               expn = tccp->stepsizes[bandno].expn;
-               mant = tccp->stepsizes[bandno].mant;
-               
-               if (tccp->qntsty == J2K_CCP_QNTSTY_NOQNT) {
-                       cio_write(cio, expn << 3, 1);   /* SPqcx_i */
-               } else {
-                       cio_write(cio, (expn << 11) + mant, 2); /* SPqcx_i */
-               }
-       }
-}
-
-
-static void j2k_write_qcd(opj_j2k_t *j2k) {
-       int lenp, len;
-
-       opj_cio_t *cio = j2k->cio;
-       
-       cio_write(cio, J2K_MS_QCD, 2);  /* QCD */
-       lenp = cio_tell(cio);
-       cio_skip(cio, 2);
-       j2k_write_qcx(j2k, 0);
-       len = cio_tell(cio) - lenp;
-       cio_seek(cio, lenp);
-       cio_write(cio, len, 2);                 /* Lqcd */
-       cio_seek(cio, lenp + len);
-
-       if(j2k->cstr_info)
-         j2k_add_mhmarker(j2k->cstr_info, J2K_MS_QCD, lenp, len);
-}
-
 /**
  * Writes the QCD marker (quantization default)
  *
@@ -2879,9 +2815,10 @@ static void j2k_write_qcd(opj_j2k_t *j2k) {
  * @param      p_j2k                           J2K codec.
  * @param      p_manager               the user event manager.
 */
-opj_bool j2k_write_qcd_v2(     opj_j2k_v2_t *p_j2k,
-                                                       struct opj_stream_private *p_stream,
-                                                       struct opj_event_mgr * p_manager )
+opj_bool opj_j2k_write_qcd(    opj_j2k_v2_t *p_j2k,
+                                                       opj_stream_private_t *p_stream,
+                                                       opj_event_mgr_t * p_manager 
+                            )
 {
        opj_cp_v2_t *l_cp = 00;
        opj_tcp_v2_t *l_tcp = 00;
@@ -2972,22 +2909,6 @@ static opj_bool opj_j2k_read_qcd (  opj_j2k_v2_t *p_j2k,
        return OPJ_TRUE;
 }
 
-static void j2k_write_qcc(opj_j2k_t *j2k, int compno) {
-       int lenp, len;
-
-       opj_cio_t *cio = j2k->cio;
-       
-       cio_write(cio, J2K_MS_QCC, 2);  /* QCC */
-       lenp = cio_tell(cio);
-       cio_skip(cio, 2);
-       cio_write(cio, compno, j2k->image->numcomps <= 256 ? 1 : 2);    /* Cqcc */
-       j2k_write_qcx(j2k, compno);
-       len = cio_tell(cio) - lenp;
-       cio_seek(cio, lenp);
-       cio_write(cio, len, 2);                 /* Lqcc */
-       cio_seek(cio, lenp + len);
-}
-
 /**
  * Writes the QCC marker (quantization component)
  *
@@ -2996,10 +2917,11 @@ static void j2k_write_qcc(opj_j2k_t *j2k, int compno) {
  * @param      p_j2k                           J2K codec.
  * @param      p_manager               the user event manager.
 */
-opj_bool j2k_write_qcc_v2(     opj_j2k_v2_t *p_j2k,
-                                                       OPJ_UINT32 p_comp_no,
-                                                       struct opj_stream_private *p_stream,
-                                                       struct opj_event_mgr * p_manager )
+opj_bool opj_j2k_write_qcc(    opj_j2k_v2_t *p_j2k,
+                                               OPJ_UINT32 p_comp_no,
+                                               opj_stream_private_t *p_stream,
+                                               opj_event_mgr_t * p_manager 
+                            )
 {
        OPJ_UINT32 l_qcc_size,l_remaining_size;
 
@@ -3023,7 +2945,7 @@ opj_bool j2k_write_qcc_v2(        opj_j2k_v2_t *p_j2k,
                p_j2k->m_specific_param.m_encoder.m_header_tile_data_size = l_qcc_size;
        }
 
-       j2k_write_qcc_in_memory(p_j2k,p_comp_no,p_j2k->m_specific_param.m_encoder.m_header_tile_data,&l_remaining_size,p_manager);
+       opj_j2k_write_qcc_in_memory(p_j2k,p_comp_no,p_j2k->m_specific_param.m_encoder.m_header_tile_data,&l_remaining_size,p_manager);
 
        if (opj_stream_write_data(p_stream,p_j2k->m_specific_param.m_encoder.m_header_tile_data,l_qcc_size,p_manager) != l_qcc_size) {
                return OPJ_FALSE;
@@ -3040,11 +2962,12 @@ opj_bool j2k_write_qcc_v2(      opj_j2k_v2_t *p_j2k,
  * @param      p_j2k                           J2K codec.
  * @param      p_manager               the user event manager.
 */
-void j2k_write_qcc_in_memory(  opj_j2k_v2_t *p_j2k,
-                                                               OPJ_UINT32 p_comp_no,
-                                                               OPJ_BYTE * p_data,
-                                                               OPJ_UINT32 * p_data_written,
-                                                               struct opj_event_mgr * p_manager )
+void opj_j2k_write_qcc_in_memory(   opj_j2k_v2_t *p_j2k,
+                                                               OPJ_UINT32 p_comp_no,
+                                                               OPJ_BYTE * p_data,
+                                                               OPJ_UINT32 * p_data_written,
+                                                               opj_event_mgr_t * p_manager
+                                    )
 {
        OPJ_UINT32 l_qcc_size,l_remaining_size;
        OPJ_BYTE * l_current_data = 00;
@@ -3091,7 +3014,7 @@ void j2k_write_qcc_in_memory(     opj_j2k_v2_t *p_j2k,
 /**
  * Gets the maximum size taken by a qcc.
  */
-OPJ_UINT32 j2k_get_max_qcc_size (opj_j2k_v2_t *p_j2k)
+OPJ_UINT32 opj_j2k_get_max_qcc_size (opj_j2k_v2_t *p_j2k)
 {
        return opj_j2k_get_max_coc_size(p_j2k);
 }
@@ -3410,7 +3333,7 @@ OPJ_UINT32 j2k_get_specific_header_sizes(opj_j2k_v2_t *p_j2k)
                l_coc_bytes = opj_j2k_get_max_coc_size(p_j2k);
                l_nb_bytes += l_nb_comps * l_coc_bytes;
 
-               l_qcc_bytes = j2k_get_max_qcc_size(p_j2k);
+               l_qcc_bytes = opj_j2k_get_max_qcc_size(p_j2k);
                l_nb_bytes += l_nb_comps * l_qcc_bytes;
        }
 
@@ -5330,7 +5253,7 @@ opj_bool j2k_write_image_components(opj_j2k_v2_t *p_j2k,
                        return OPJ_FALSE;
                }
 
-               if (! j2k_write_qcc_v2(p_j2k,compno,p_stream, p_manager)) {
+               if (! opj_j2k_write_qcc(p_j2k,compno,p_stream, p_manager)) {
                        return OPJ_FALSE;
                }
        }
@@ -10647,7 +10570,7 @@ void opj_j2k_setup_header_writting (opj_j2k_v2_t *p_j2k)
        opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_soc );
        opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_siz );
        opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_cod );
-       opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)j2k_write_qcd_v2 );
+       opj_procedure_list_add_procedure(p_j2k->m_procedure_list,(opj_procedure)opj_j2k_write_qcd );
 
 
        if (p_j2k->m_cp.m_specific_param.m_enc.m_cinema) {
@@ -10728,7 +10651,7 @@ opj_bool opj_j2k_write_first_tile_part (opj_j2k_v2_t *p_j2k,
                        p_total_data_size -= l_current_nb_bytes_written;
 
                        l_current_nb_bytes_written = 0;
-                       j2k_write_qcc_in_memory(p_j2k,compno,p_data,&l_current_nb_bytes_written,p_manager);
+                       opj_j2k_write_qcc_in_memory(p_j2k,compno,p_data,&l_current_nb_bytes_written,p_manager);
                        l_nb_bytes_written += l_current_nb_bytes_written;
                        p_data += l_current_nb_bytes_written;
                        p_total_data_size -= l_current_nb_bytes_written;