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< title > OpenJPEG: TGT - Implementation of a tag-tree coder< / title >
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  < span id = "projectnumber" > 2.1.2< / span >
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< div class = "title" > TGT - Implementation of a tag-tree coder< / div > < / div >
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Data Structures< / h2 > < / td > < / tr >
< tr class = "memitem:" > < td class = "memItemLeft" align = "right" valign = "top" > struct   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structopj__tgt__node.html" > opj_tgt_node< / a > < / td > < / tr >
< tr class = "memdesc:" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Tag node. < a href = "structopj__tgt__node.html#details" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:" > < td class = "memItemLeft" align = "right" valign = "top" > struct   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "structopj__tgt__tree.html" > opj_tgt_tree< / a > < / td > < / tr >
< tr class = "memdesc:" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Tag tree. < a href = "structopj__tgt__tree.html#details" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< / table > < table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "typedef-members" > < / a >
Typedefs< / h2 > < / td > < / tr >
< tr class = "memitem:ga8eddc00e16d716a49948fafc52bcd29d" > < td class = "memItemLeft" align = "right" valign = "top" > typedef struct < a class = "el" href = "structopj__tgt__node.html" > opj_tgt_node< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#ga8eddc00e16d716a49948fafc52bcd29d" > opj_tgt_node_t< / a > < / td > < / tr >
< tr class = "memdesc:ga8eddc00e16d716a49948fafc52bcd29d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Tag node. < a href = "#ga8eddc00e16d716a49948fafc52bcd29d" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ga8eddc00e16d716a49948fafc52bcd29d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gaf06887ec727f9f79a488c8f15661d622" > < td class = "memItemLeft" align = "right" valign = "top" > typedef struct < a class = "el" href = "structopj__tgt__tree.html" > opj_tgt_tree< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > < / td > < / tr >
< tr class = "memdesc:gaf06887ec727f9f79a488c8f15661d622" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Tag tree. < a href = "#gaf06887ec727f9f79a488c8f15661d622" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gaf06887ec727f9f79a488c8f15661d622" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< / table > < table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "member-group" > < / a >
Exported functions< / h2 > < / td > < / tr >
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< tr class = "memitem:ga4064318799aec1ffe9276488f02553f2" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#ga4064318799aec1ffe9276488f02553f2" > opj_tgt_create< / a > (< a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > numleafsh, < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > numleafsv, < a class = "el" href = "event_8h.html#a4cba85f9ee037b1f2c6bceb903051d96" > opj_event_mgr_t< / a > *manager)< / td > < / tr >
< tr class = "memdesc:ga4064318799aec1ffe9276488f02553f2" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Create a tag-tree. < a href = "#ga4064318799aec1ffe9276488f02553f2" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ga4064318799aec1ffe9276488f02553f2" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gaa34fdf087e24d66a2a661c31ba194c3f" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#gaa34fdf087e24d66a2a661c31ba194c3f" > opj_tgt_init< / a > (< a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *p_tree, < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > p_num_leafs_h, < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > p_num_leafs_v, < a class = "el" href = "event_8h.html#a4cba85f9ee037b1f2c6bceb903051d96" > opj_event_mgr_t< / a > *p_manager)< / td > < / tr >
< tr class = "memdesc:gaa34fdf087e24d66a2a661c31ba194c3f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Reinitialises a tag-tree from an exixting one. < a href = "#gaa34fdf087e24d66a2a661c31ba194c3f" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gaa34fdf087e24d66a2a661c31ba194c3f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< tr class = "memitem:gaa9a20506fefbb59153ad401f9af51fe7" > < td class = "memItemLeft" align = "right" valign = "top" > void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#gaa9a20506fefbb59153ad401f9af51fe7" > opj_tgt_destroy< / a > (< a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *tree)< / td > < / tr >
< tr class = "memdesc:gaa9a20506fefbb59153ad401f9af51fe7" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Destroy a tag-tree, liberating memory. < a href = "#gaa9a20506fefbb59153ad401f9af51fe7" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gaa9a20506fefbb59153ad401f9af51fe7" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gad4bf197e6977fd4c4e947a946391e598" > < td class = "memItemLeft" align = "right" valign = "top" > void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#gad4bf197e6977fd4c4e947a946391e598" > opj_tgt_reset< / a > (< a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *tree)< / td > < / tr >
< tr class = "memdesc:gad4bf197e6977fd4c4e947a946391e598" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Reset a tag-tree (set all leaves to 0) < a href = "#gad4bf197e6977fd4c4e947a946391e598" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gad4bf197e6977fd4c4e947a946391e598" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gab0844dbb6cdf88a7bb4036d718774f69" > < td class = "memItemLeft" align = "right" valign = "top" > void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#gab0844dbb6cdf88a7bb4036d718774f69" > opj_tgt_setvalue< / a > (< a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *tree, < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > leafno, < a class = "el" href = "openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9" > OPJ_INT32< / a > value)< / td > < / tr >
< tr class = "memdesc:gab0844dbb6cdf88a7bb4036d718774f69" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Set the value of a leaf of a tag-tree. < a href = "#gab0844dbb6cdf88a7bb4036d718774f69" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gab0844dbb6cdf88a7bb4036d718774f69" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gafe36abfc042710c566552ed3adfcb2a9" > < td class = "memItemLeft" align = "right" valign = "top" > void  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#gafe36abfc042710c566552ed3adfcb2a9" > opj_tgt_encode< / a > (< a class = "el" href = "group___b_i_o.html#gac65cc716fac75e743f2e9980c8a05807" > opj_bio_t< / a > *bio, < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *tree, < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > leafno, < a class = "el" href = "openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9" > OPJ_INT32< / a > threshold)< / td > < / tr >
< tr class = "memdesc:gafe36abfc042710c566552ed3adfcb2a9" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Encode the value of a leaf of the tag-tree up to a given threshold. < a href = "#gafe36abfc042710c566552ed3adfcb2a9" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:gafe36abfc042710c566552ed3adfcb2a9" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga5b970bfd9b761cdf2ff36001821b06aa" > < td class = "memItemLeft" align = "right" valign = "top" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "group___t_g_t.html#ga5b970bfd9b761cdf2ff36001821b06aa" > opj_tgt_decode< / a > (< a class = "el" href = "group___b_i_o.html#gac65cc716fac75e743f2e9980c8a05807" > opj_bio_t< / a > *bio, < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *tree, < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > leafno, < a class = "el" href = "openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9" > OPJ_INT32< / a > threshold)< / td > < / tr >
< tr class = "memdesc:ga5b970bfd9b761cdf2ff36001821b06aa" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Decode the value of a leaf of the tag-tree up to a given threshold. < a href = "#ga5b970bfd9b761cdf2ff36001821b06aa" > More...< / a > < br / > < / td > < / tr >
< tr class = "separator:ga5b970bfd9b761cdf2ff36001821b06aa" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
< h2 class = "groupheader" > Typedef Documentation< / h2 >
< a class = "anchor" id = "ga8eddc00e16d716a49948fafc52bcd29d" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > typedef struct < a class = "el" href = "structopj__tgt__node.html" > opj_tgt_node< / a > < a class = "el" href = "group___t_g_t.html#ga8eddc00e16d716a49948fafc52bcd29d" > opj_tgt_node_t< / a > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Tag node. < / p >
< / div >
< / div >
< a class = "anchor" id = "gaf06887ec727f9f79a488c8f15661d622" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > typedef struct < a class = "el" href = "structopj__tgt__tree.html" > opj_tgt_tree< / a > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Tag tree. < / p >
< / div >
< / div >
< h2 class = "groupheader" > Function Documentation< / h2 >
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< a class = "anchor" id = "ga4064318799aec1ffe9276488f02553f2" > < / a >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > * opj_tgt_create < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
< td class = "paramname" > < em > numleafsh< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
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< td class = "paramname" > < em > numleafsv< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "event_8h.html#a4cba85f9ee037b1f2c6bceb903051d96" > opj_event_mgr_t< / a > *  < / td >
< td class = "paramname" > < em > manager< / em >   < / td >
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< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Create a tag-tree. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > numleafsh< / td > < td > Width of the array of leafs of the tree < / td > < / tr >
< tr > < td class = "paramname" > numleafsv< / td > < td > Height of the array of leafs of the tree < / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section return" > < dt > Returns< / dt > < dd > Returns a new tag-tree if successful, returns NULL otherwise < / dd > < / dl >
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< p > References < a class = "el" href = "event_8h.html#a7323671f4df0a721ae02d610b1269ab9" > EVT_ERROR< / a > , < a class = "el" href = "event_8h.html#abefbcb0bea7916739b3adccb2d4e9417" > EVT_WARNING< / a > , < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , < a class = "el" href = "structopj__tgt__tree.html#a62bc3ad727b80f26d7b3b10712c5bb9c" > opj_tgt_tree::nodes_size< / a > , < a class = "el" href = "structopj__tgt__tree.html#a8bac70f6df83269400a846be083116bd" > opj_tgt_tree::numleafsh< / a > , < a class = "el" href = "structopj__tgt__tree.html#acfc60d10adf720f98b4947931ce1bf13" > opj_tgt_tree::numleafsv< / a > , < a class = "el" href = "structopj__tgt__tree.html#a6ca2c6a3ee1611cd897197fb504b3d59" > opj_tgt_tree::numnodes< / a > , < a class = "el" href = "group___m_i_s_c.html#ga7fe6dfcb0a623dbec30daf0f48624bf7" > opj_calloc()< / a > , < a class = "el" href = "group___e_v_e_n_t.html#ga87d9d4bdfd203ccd8a7522d6f197a3b7" > opj_event_msg()< / a > , < a class = "el" href = "group___m_i_s_c.html#ga2bd00e2482ae36197631bde0665cfdfe" > opj_free()< / a > , < a class = "el" href = "group___t_g_t.html#gad4bf197e6977fd4c4e947a946391e598" > opj_tgt_reset()< / a > , and < a class = "el" href = "structopj__tgt__node.html#ae5a6382a3b692bf7f05c074cd1b025ba" > opj_tgt_node::parent< / a > .< / p >
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< p > Referenced by < a class = "el" href = "tcd_8c.html#a54bd587a88cc401980302d13635b2703" > opj_tcd_init_tile()< / a > .< / p >
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< / div >
< / div >
< a class = "anchor" id = "ga5b970bfd9b761cdf2ff36001821b06aa" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a > opj_tgt_decode < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "group___b_i_o.html#gac65cc716fac75e743f2e9980c8a05807" > opj_bio_t< / a > *  < / td >
< td class = "paramname" > < em > bio< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td >
< td class = "paramname" > < em > tree< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
< td class = "paramname" > < em > leafno< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9" > OPJ_INT32< / a >   < / td >
< td class = "paramname" > < em > threshold< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Decode the value of a leaf of the tag-tree up to a given threshold. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > bio< / td > < td > Pointer to a BIO handle < / td > < / tr >
< tr > < td class = "paramname" > tree< / td > < td > Tag-tree to decode < / td > < / tr >
< tr > < td class = "paramname" > leafno< / td > < td > Number that identifies the leaf to decode < / td > < / tr >
< tr > < td class = "paramname" > threshold< / td > < td > Threshold to use when decoding value of the leaf < / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section return" > < dt > Returns< / dt > < dd > Returns 1 if the node's value < threshold, returns 0 otherwise < / dd > < / dl >
< p > References < a class = "el" href = "structopj__tgt__node.html#a78b571d4eadfae7d38ac7cf561354d77" > opj_tgt_node::low< / a > , < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , < a class = "el" href = "group___b_i_o.html#gaea3bf04128de5bc78da6d06354eae62c" > opj_bio_read()< / a > , < a class = "el" href = "structopj__tgt__node.html#ae5a6382a3b692bf7f05c074cd1b025ba" > opj_tgt_node::parent< / a > , and < a class = "el" href = "structopj__tgt__node.html#a71926a9d9563ff7e5f137a8e189e1635" > opj_tgt_node::value< / a > .< / p >
2016-09-29 22:38:29 +02:00
< p > Referenced by < a class = "el" href = "group___t2.html#gafd30efdfea1361431cf3c8ad04d48458" > opj_t2_read_packet_header()< / a > .< / p >
2015-07-10 18:06:19 +02:00
< / div >
< / div >
< a class = "anchor" id = "gaa9a20506fefbb59153ad401f9af51fe7" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > void opj_tgt_destroy < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td >
< td class = "paramname" > < em > tree< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Destroy a tag-tree, liberating memory. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > tree< / td > < td > Tag-tree to destroy < / td > < / tr >
< / table >
< / dd >
< / dl >
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< p > References < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , and < a class = "el" href = "group___m_i_s_c.html#ga2bd00e2482ae36197631bde0665cfdfe" > opj_free()< / a > .< / p >
2015-07-10 18:06:19 +02:00
2016-09-29 22:38:29 +02:00
< p > Referenced by < a class = "el" href = "tcd_8c.html#a0df6e3c59cbb93696bab54a688e2ead8" > opj_tcd_free_tile()< / a > , and < a class = "el" href = "group___t_g_t.html#gaa34fdf087e24d66a2a661c31ba194c3f" > opj_tgt_init()< / a > .< / p >
2015-07-10 18:06:19 +02:00
< / div >
< / div >
< a class = "anchor" id = "gafe36abfc042710c566552ed3adfcb2a9" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > void opj_tgt_encode < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "group___b_i_o.html#gac65cc716fac75e743f2e9980c8a05807" > opj_bio_t< / a > *  < / td >
< td class = "paramname" > < em > bio< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td >
< td class = "paramname" > < em > tree< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
< td class = "paramname" > < em > leafno< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9" > OPJ_INT32< / a >   < / td >
< td class = "paramname" > < em > threshold< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Encode the value of a leaf of the tag-tree up to a given threshold. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > bio< / td > < td > Pointer to a BIO handle < / td > < / tr >
< tr > < td class = "paramname" > tree< / td > < td > Tag-tree to modify < / td > < / tr >
< tr > < td class = "paramname" > leafno< / td > < td > Number that identifies the leaf to encode < / td > < / tr >
< tr > < td class = "paramname" > threshold< / td > < td > Threshold to use when encoding value of the leaf < / td > < / tr >
< / table >
< / dd >
< / dl >
< p > References < a class = "el" href = "structopj__tgt__node.html#a23ce722a1f74e4eaffb63216b2439baa" > opj_tgt_node::known< / a > , < a class = "el" href = "structopj__tgt__node.html#a78b571d4eadfae7d38ac7cf561354d77" > opj_tgt_node::low< / a > , < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , < a class = "el" href = "group___b_i_o.html#ga602b9d9f911b41d41d1d4cab1dc3ec97" > opj_bio_write()< / a > , < a class = "el" href = "structopj__tgt__node.html#ae5a6382a3b692bf7f05c074cd1b025ba" > opj_tgt_node::parent< / a > , and < a class = "el" href = "structopj__tgt__node.html#a71926a9d9563ff7e5f137a8e189e1635" > opj_tgt_node::value< / a > .< / p >
2016-09-29 22:38:29 +02:00
< p > Referenced by < a class = "el" href = "group___t2.html#ga08a6b4ac26dfd81119b329f02c480f39" > opj_t2_encode_packet()< / a > .< / p >
2015-07-10 18:06:19 +02:00
< / div >
< / div >
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< a class = "anchor" id = "gaa34fdf087e24d66a2a661c31ba194c3f" > < / a >
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< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > * opj_tgt_init < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td >
< td class = "paramname" > < em > p_tree< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
< td class = "paramname" > < em > p_num_leafs_h< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
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< td class = "paramname" > < em > p_num_leafs_v< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "event_8h.html#a4cba85f9ee037b1f2c6bceb903051d96" > opj_event_mgr_t< / a > *  < / td >
< td class = "paramname" > < em > p_manager< / em >   < / td >
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< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Reinitialises a tag-tree from an exixting one. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > p_tree< / td > < td > the tree to reinitialize. < / td > < / tr >
< tr > < td class = "paramname" > p_num_leafs_h< / td > < td > the width of the array of leafs of the tree < / td > < / tr >
< tr > < td class = "paramname" > p_num_leafs_v< / td > < td > the height of the array of leafs of the tree < / td > < / tr >
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< tr > < td class = "paramname" > p_manager< / td > < td > the event manager < / td > < / tr >
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< / table >
< / dd >
< / dl >
< dl class = "section return" > < dt > Returns< / dt > < dd > a new tag-tree if successful, NULL otherwise< / dd > < / dl >
< p > Reinitialises a tag-tree from an exixting one.< / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > p_tree< / td > < td > the tree to reinitialize. < / td > < / tr >
< tr > < td class = "paramname" > p_num_leafs_h< / td > < td > the width of the array of leafs of the tree < / td > < / tr >
< tr > < td class = "paramname" > p_num_leafs_v< / td > < td > the height of the array of leafs of the tree < / td > < / tr >
< / table >
< / dd >
< / dl >
< dl class = "section return" > < dt > Returns< / dt > < dd > a new tag-tree if successful, NULL otherwise < / dd > < / dl >
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< p > References < a class = "el" href = "event_8h.html#a7323671f4df0a721ae02d610b1269ab9" > EVT_ERROR< / a > , < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , < a class = "el" href = "structopj__tgt__tree.html#a62bc3ad727b80f26d7b3b10712c5bb9c" > opj_tgt_tree::nodes_size< / a > , < a class = "el" href = "structopj__tgt__tree.html#a8bac70f6df83269400a846be083116bd" > opj_tgt_tree::numleafsh< / a > , < a class = "el" href = "structopj__tgt__tree.html#acfc60d10adf720f98b4947931ce1bf13" > opj_tgt_tree::numleafsv< / a > , < a class = "el" href = "structopj__tgt__tree.html#a6ca2c6a3ee1611cd897197fb504b3d59" > opj_tgt_tree::numnodes< / a > , < a class = "el" href = "group___e_v_e_n_t.html#ga87d9d4bdfd203ccd8a7522d6f197a3b7" > opj_event_msg()< / a > , < a class = "el" href = "group___m_i_s_c.html#ga95862b2a456efdc436c61beba816fb25" > opj_realloc()< / a > , < a class = "el" href = "group___t_g_t.html#gaa9a20506fefbb59153ad401f9af51fe7" > opj_tgt_destroy()< / a > , < a class = "el" href = "group___t_g_t.html#gad4bf197e6977fd4c4e947a946391e598" > opj_tgt_reset()< / a > , and < a class = "el" href = "structopj__tgt__node.html#ae5a6382a3b692bf7f05c074cd1b025ba" > opj_tgt_node::parent< / a > .< / p >
2015-07-10 18:06:19 +02:00
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< p > Referenced by < a class = "el" href = "tcd_8c.html#a54bd587a88cc401980302d13635b2703" > opj_tcd_init_tile()< / a > .< / p >
2015-07-10 18:06:19 +02:00
< / div >
< / div >
< a class = "anchor" id = "gad4bf197e6977fd4c4e947a946391e598" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > void opj_tgt_reset < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td >
< td class = "paramname" > < em > tree< / em > < / td > < td > )< / td >
< td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Reset a tag-tree (set all leaves to 0) < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > tree< / td > < td > Tag-tree to reset < / td > < / tr >
< / table >
< / dd >
< / dl >
< p > References < a class = "el" href = "structopj__tgt__node.html#a23ce722a1f74e4eaffb63216b2439baa" > opj_tgt_node::known< / a > , < a class = "el" href = "structopj__tgt__node.html#a78b571d4eadfae7d38ac7cf561354d77" > opj_tgt_node::low< / a > , < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , < a class = "el" href = "structopj__tgt__tree.html#a6ca2c6a3ee1611cd897197fb504b3d59" > opj_tgt_tree::numnodes< / a > , and < a class = "el" href = "structopj__tgt__node.html#a71926a9d9563ff7e5f137a8e189e1635" > opj_tgt_node::value< / a > .< / p >
2016-09-29 22:38:29 +02:00
< p > Referenced by < a class = "el" href = "group___t2.html#ga08a6b4ac26dfd81119b329f02c480f39" > opj_t2_encode_packet()< / a > , < a class = "el" href = "group___t2.html#gafd30efdfea1361431cf3c8ad04d48458" > opj_t2_read_packet_header()< / a > , < a class = "el" href = "group___t_g_t.html#ga4064318799aec1ffe9276488f02553f2" > opj_tgt_create()< / a > , and < a class = "el" href = "group___t_g_t.html#gaa34fdf087e24d66a2a661c31ba194c3f" > opj_tgt_init()< / a > .< / p >
2015-07-10 18:06:19 +02:00
< / div >
< / div >
< a class = "anchor" id = "gab0844dbb6cdf88a7bb4036d718774f69" > < / a >
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
< td class = "memname" > void opj_tgt_setvalue < / td >
< td > (< / td >
< td class = "paramtype" > < a class = "el" href = "group___t_g_t.html#gaf06887ec727f9f79a488c8f15661d622" > opj_tgt_tree_t< / a > *  < / td >
< td class = "paramname" > < em > tree< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a4cb1e6e6b6ef2df499d5c02f7df54cbb" > OPJ_UINT32< / a >   < / td >
< td class = "paramname" > < em > leafno< / em > , < / td >
< / tr >
< tr >
< td class = "paramkey" > < / td >
< td > < / td >
< td class = "paramtype" > < a class = "el" href = "openjpeg_8h.html#a3cec91ef9e73677f0dbd60d4e42401b9" > OPJ_INT32< / a >   < / td >
< td class = "paramname" > < em > value< / em >   < / td >
< / tr >
< tr >
< td > < / td >
< td > )< / td >
< td > < / td > < td > < / td >
< / tr >
< / table >
< / div > < div class = "memdoc" >
< p > Set the value of a leaf of a tag-tree. < / p >
< dl class = "params" > < dt > Parameters< / dt > < dd >
< table class = "params" >
< tr > < td class = "paramname" > tree< / td > < td > Tag-tree to modify < / td > < / tr >
< tr > < td class = "paramname" > leafno< / td > < td > Number that identifies the leaf to modify < / td > < / tr >
< tr > < td class = "paramname" > value< / td > < td > New value of the leaf < / td > < / tr >
< / table >
< / dd >
< / dl >
< p > References < a class = "el" href = "structopj__tgt__tree.html#a0981f42ac4d605cddd9a63b2820d6c60" > opj_tgt_tree::nodes< / a > , < a class = "el" href = "structopj__tgt__node.html#ae5a6382a3b692bf7f05c074cd1b025ba" > opj_tgt_node::parent< / a > , and < a class = "el" href = "structopj__tgt__node.html#a71926a9d9563ff7e5f137a8e189e1635" > opj_tgt_node::value< / a > .< / p >
2016-09-29 22:38:29 +02:00
< p > Referenced by < a class = "el" href = "group___t2.html#ga08a6b4ac26dfd81119b329f02c480f39" > opj_t2_encode_packet()< / a > .< / p >
2015-07-10 18:06:19 +02:00
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