Update ABI/API compatibility reports after commit 1d358f25c8

abi-check/abi_dump/openjpeg/current/ef225/meta.json

@@ -1,7 +1,7 @@
 {
   "Object": "lib/libopenjp2.so.2.3.1",
   "Lang": "C",
-  "TotalSymbols": "49",
+  "TotalSymbols": "50",
   "PublicABI": "1",
   "Version": "1.7"
 }

abi-check/changelog/openjpeg/current/log.html

@@ -20,7 +20,74 @@
 <br/>
 <h1>Changelog from Git</h1><br/><br/>
 <div class='changelog'>
-<pre class='wrap'>commit 64689d05dfaaf52105581d93fb1eb173b20829a4
+<pre class='wrap'>commit 1d358f25c8eabbc7c274bcc148f4f5d594ec13fe
+Merge: 64689d0 4edb8c8
+Author: Even Rouault &lt;even.rouault@spatialys.com&gt;
+Date:   2020-05-20 20:29:31 +0200
+
+    Merge pull request #1246 from rouault/write_plt
+    
+    Add support for generation of PLT markers in encoder
+
+commit 4edb8c83374f52cd6a8f2c7c875e8ffacccb5fa5
+Author: Even Rouault &lt;even.rouault@spatialys.com&gt;
+Date:   2020-04-21 15:55:44 +0200
+
+    Add support for generation of PLT markers in encoder
+    
+    * -PLT switch added to opj_compress
+    * Add a opj_encoder_set_extra_options() function that
+      accepts a PLT=YES option, and could be expanded later
+      for other uses.
+    
+    -------
+    
+    Testing with a Sentinel2 10m band, T36JTT_20160914T074612_B02.jp2,
+    coming from S2A_MSIL1C_20160914T074612_N0204_R135_T36JTT_20160914T081456.SAFE
+    
+    Decompress it to TIFF:
+    ```
+    opj_uncompress -i T36JTT_20160914T074612_B02.jp2 -o T36JTT_20160914T074612_B02.tif
+    ```
+    
+    Recompress it with similar parameters as original:
+    ```
+    opj_compress -n 5 -c [256,256],[256,256],[256,256],[256,256],[256,256] -t 1024,1024 -PLT -i T36JTT_20160914T074612_B02.tif -o T36JTT_20160914T074612_B02_PLT.jp2
+    ```
+    
+    Dump codestream detail with GDAL dump_jp2.py utility (https://github.com/OSGeo/gdal/blob/master/gdal/swig/python/samples/dump_jp2.py)
+    ```
+    python dump_jp2.py T36JTT_20160914T074612_B02.jp2 &gt; /tmp/dump_sentinel2_ori.txt
+    python dump_jp2.py T36JTT_20160914T074612_B02_PLT.jp2 &gt; /tmp/dump_sentinel2_openjpeg_plt.txt
+    ```
+    
+    The diff between both show very similar structure, and identical number of packets in PLT markers
+    
+    Now testing with Kakadu (KDU803_Demo_Apps_for_Linux-x86-64_200210)
+    
+    Full file decompression:
+    ```
+    kdu_expand -i T36JTT_20160914T074612_B02_PLT.jp2 -o tmp.tif
+    
+    Consumed 121 tile-part(s) from a total of 121 tile(s).
+    Consumed 80,318,806 codestream bytes (excluding any file format) = 5.329697
+    bits/pel.
+    Processed using the multi-threaded environment, with
+        8 parallel threads of execution
+    ```
+    
+    Partial decompresson (presumably using PLT markers):
+    ```
+    kdu_expand -i T36JTT_20160914T074612_B02.jp2 -o tmp.pgm -region "{0.5,0.5},{0.01,0.01}"
+    kdu_expand -i T36JTT_20160914T074612_B02_PLT.jp2 -o tmp2.pgm  -region "{0.5,0.5},{0.01,0.01}"
+    diff tmp.pgm tmp2.pgm &amp;& echo "same !"
+    ```
+    
+    -------
+    
+    Funded by ESA for S2-MPC project
+
+commit 64689d05dfaaf52105581d93fb1eb173b20829a4
 Author: Even Rouault &lt;even.rouault@spatialys.com&gt;
 Date:   2020-04-18 18:25:44 +0200
 
@@ -875,21 +942,6 @@ Date:   2018-08-11 16:59:30 -0400
     
     Building under msys/mingw doesn't automatically install the pkg config files needed to build GDAL and other libraries
 
-commit d2205ba2ee78faeea659263383446c4472b1f9df
-Merge: fd205f4 4170681
-Author: Even Rouault &lt;even.rouault@mines-paris.org&gt;
-Date:   2018-06-20 16:26:24 +0200
-
-    Merge pull request #1121 from rouault/fix_tnsot_zero
-    
-    Fix regression in reading files with TNsot == 0 (refs #1120)
-
-commit 4170681661126bc9c1348a0183633dc2f4fc8b05
-Author: Even Rouault &lt;even.rouault@spatialys.com&gt;
-Date:   2018-06-20 15:06:16 +0200
-
-    Add test cases for https://github.com/uclouvain/openjpeg/issues/1120 and https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=2785
-
 ...</pre></div>
 
 </body>

abi-check/compat_report/openjpeg/2.3.1/current/daa7f/abi_compat_report.html

@@ -1,4 +1,4 @@
-<!-- verdict:compatible;affected:0;added:0;removed:0;type_problems_high:0;type_problems_medium:0;type_problems_low:0;interface_problems_high:0;interface_problems_medium:0;interface_problems_low:0;changed_constants:0;tool_version:1.99.21 -->
+<!-- verdict:compatible;affected:0;added:1;removed:0;type_problems_high:0;type_problems_medium:0;type_problems_low:0;interface_problems_high:0;interface_problems_medium:0;interface_problems_low:0;changed_constants:0;tool_version:1.99.21 -->
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
@@ -287,7 +287,7 @@ function showContent(header, id)
 </tr>
 </table>
 <h2>Problem Summary</h2><hr/>
-<table class='summary'><tr><th></th><th style='text-align:center;'>Severity</th><th style='text-align:center;'>Count</th></tr><tr><th>Added Symbols</th><td>-</td><td>0</td></tr>
+<table class='summary'><tr><th></th><th style='text-align:center;'>Severity</th><th style='text-align:center;'>Count</th></tr><tr><th>Added Symbols</th><td>-</td><td class='new'><a href='#Added' style='color:Blue;'>1</a></td></tr>
 <tr><th>Removed Symbols</th><td>High</td><td>0</td></tr>
 <tr><th rowspan='3'>Problems with<br/>Data Types</th><td>High</td><td>0</td></tr>
 <tr><td>Medium</td><td>0</td></tr>
@@ -298,6 +298,11 @@ function showContent(header, id)
 <tr><th>Problems with<br/>Constants</th><td>Low</td><td>0</td></tr>
 </table>
 
+<a name='Added'></a><h2>Added Symbols <span class='new'>&nbsp;1&nbsp;</span></h2><hr/>
+<span class='h_name'>openjpeg.h</span>, <span class='lib_name'>libopenjp2.so.2.3.1</span><br/>
+<span class="iname">opj_encoder_set_extra_options&#160;<span class='sym_p'>(&#160;opj_codec_t* <span class='color_p'>p_codec</span>, <span class='nowrap'>char const*const* <span class='color_p'>options</span> )</span></span></span><br/>
+<br/>
+<a class='top_ref' href='#Top'>to the top</a><br/>
 <a name='Headers'></a><h2>Header Files <span class='gray'>&nbsp;1&nbsp;</span></h2><hr/>
 <div class='h_list'>
 openjpeg.h<br/>

abi-check/compat_report/openjpeg/2.3.1/current/daa7f/meta.json

@@ -1,6 +1,6 @@
 {
   "Affected": "0",
-  "Added": 0,
+  "Added": 1,
   "Removed": 0,
   "TotalProblems": 0,
   "Object1": "lib/libopenjp2.so.2.3.1",

abi-check/compat_reports/openjpeg/2.3.1_to_current/abi_compat_report.html

@@ -1,4 +1,4 @@
-<!-- verdict:compatible;affected:0;added:0;removed:0;type_problems_high:0;type_problems_medium:0;type_problems_low:0;interface_problems_high:0;interface_problems_medium:0;interface_problems_low:0;changed_constants:0;tool_version:1.99.21 -->
+<!-- verdict:compatible;affected:0;added:1;removed:0;type_problems_high:0;type_problems_medium:0;type_problems_low:0;interface_problems_high:0;interface_problems_medium:0;interface_problems_low:0;changed_constants:0;tool_version:1.99.21 -->
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
@@ -287,7 +287,7 @@ function showContent(header, id)
 </tr>
 </table>
 <h2>Problem Summary</h2><hr/>
-<table class='summary'><tr><th></th><th style='text-align:center;'>Severity</th><th style='text-align:center;'>Count</th></tr><tr><th>Added Symbols</th><td>-</td><td>0</td></tr>
+<table class='summary'><tr><th></th><th style='text-align:center;'>Severity</th><th style='text-align:center;'>Count</th></tr><tr><th>Added Symbols</th><td>-</td><td class='new'><a href='#Added' style='color:Blue;'>1</a></td></tr>
 <tr><th>Removed Symbols</th><td>High</td><td>0</td></tr>
 <tr><th rowspan='3'>Problems with<br/>Data Types</th><td>High</td><td>0</td></tr>
 <tr><td>Medium</td><td>0</td></tr>
@@ -298,6 +298,11 @@ function showContent(header, id)
 <tr><th>Problems with<br/>Constants</th><td>Low</td><td>0</td></tr>
 </table>
 
+<a name='Added'></a><h2>Added Symbols <span class='new'>&nbsp;1&nbsp;</span></h2><hr/>
+<span class='h_name'>openjpeg.h</span>, <span class='lib_name'>libopenjp2.so.2.3.1</span><br/>
+<span class="iname">opj_encoder_set_extra_options&#160;<span class='sym_p'>(&#160;opj_codec_t* <span class='color_p'>p_codec</span>, <span class='nowrap'>char const*const* <span class='color_p'>options</span> )</span></span></span><br/>
+<br/>
+<a class='top_ref' href='#Top'>to the top</a><br/>
 <a name='Headers'></a><h2>Header Files <span class='gray'>&nbsp;1&nbsp;</span></h2><hr/>
 <div class='h_list'>
 openjpeg.h<br/>

abi-check/compat_reports/openjpeg/2.3.1_to_current/src_compat_report.html

@@ -1,4 +1,4 @@
-<!-- verdict:compatible;affected:0;added:0;removed:0;type_problems_high:0;type_problems_medium:0;type_problems_low:0;interface_problems_high:0;interface_problems_medium:0;interface_problems_low:0;changed_constants:0;tool_version:1.99.21 -->
+<!-- verdict:compatible;affected:0;added:1;removed:0;type_problems_high:0;type_problems_medium:0;type_problems_low:0;interface_problems_high:0;interface_problems_medium:0;interface_problems_low:0;changed_constants:0;tool_version:1.99.21 -->
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
 <head>
@@ -287,7 +287,7 @@ function showContent(header, id)
 </tr>
 </table>
 <h2>Problem Summary</h2><hr/>
-<table class='summary'><tr><th></th><th style='text-align:center;'>Severity</th><th style='text-align:center;'>Count</th></tr><tr><th>Added Symbols</th><td>-</td><td>0</td></tr>
+<table class='summary'><tr><th></th><th style='text-align:center;'>Severity</th><th style='text-align:center;'>Count</th></tr><tr><th>Added Symbols</th><td>-</td><td class='new'><a href='#Added' style='color:Blue;'>1</a></td></tr>
 <tr><th>Removed Symbols</th><td>High</td><td>0</td></tr>
 <tr><th rowspan='3'>Problems with<br/>Data Types</th><td>High</td><td>0</td></tr>
 <tr><td>Medium</td><td>0</td></tr>
@@ -298,6 +298,11 @@ function showContent(header, id)
 <tr><th>Problems with<br/>Constants</th><td>Low</td><td>0</td></tr>
 </table>
 
+<a name='Added'></a><h2>Added Symbols <span class='new'>&nbsp;1&nbsp;</span></h2><hr/>
+<span class='h_name'>openjpeg.h</span><br/>
+<span class="iname">opj_encoder_set_extra_options&#160;<span class='sym_p'>(&#160;opj_codec_t* <span class='color_p'>p_codec</span>, <span class='nowrap'>char const*const* <span class='color_p'>options</span> )</span></span></span><br/>
+<br/>
+<a class='top_ref' href='#Top'>to the top</a><br/>
 <a name='Headers'></a><h2>Header Files <span class='gray'>&nbsp;1&nbsp;</span></h2><hr/>
 <div class='h_list'>
 openjpeg.h<br/>

abi-check/db/openjpeg/Tracker.data

@@ -145,7 +145,7 @@ $VAR1 = {
                                                      'Lang' => 'C',
                                                      'Object' => 'lib/libopenjp2.so.2.3.1',
                                                      'Path' => 'abi_dump/openjpeg/current/ef225/ABI.dump',
-                                                     'TotalSymbols' => '49',
+                                                     'TotalSymbols' => '50',
                                                      'Version' => '1.7'
                                                    }
                                       }
@@ -401,7 +401,7 @@ $VAR1 = {
                                       },
                            '2.3.1' => {
                                         'current' => {
-                                                       'Added' => 0,
+                                                       'Added' => 1,
                                                        'BC' => 100,
                                                        'ChangedSoname' => 0,
                                                        'ObjectsAdded' => 0,
@@ -659,7 +659,7 @@ $VAR1 = {
                              '2.3.1' => {
                                           'current' => {
                                                          'daa7f' => {
-                                                                      'Added' => 0,
+                                                                      'Added' => 1,
                                                                       'Affected' => 0,
                                                                       'Object1' => 'lib/libopenjp2.so.2.3.1',
                                                                       'Object2' => 'lib/libopenjp2.so.2.3.1',
@@ -705,7 +705,7 @@ $VAR1 = {
                       '2.2.0' => '2017-08-10 00:31',
                       '2.3.0' => '2017-10-04 22:23',
                       '2.3.1' => '2019-04-02 10:08',
-                      'current' => '2020-04-18 18:25:44'
+                      'current' => '2020-05-20 20:29:31'
                     },
           'HeadersDiff' => {
                              '1.1' => {
@@ -813,7 +813,7 @@ $VAR1 = {
           'Maintainer' => 'OpenJPEG team',
           'MaintainerUrl' => 'http://www.openjpeg.org/',
           'PackageDiff' => {},
-          'ScmUpdateTime' => '1587228680',
+          'ScmUpdateTime' => '1589999953',
           'Soname' => {
                         '1.1' => {
                                    'lib/libopenjpeg.so' => 'libopenjpeg.so'

abi-check/headers_diff/openjpeg/2.3.1/current/diff.html

@@ -215,10 +215,66 @@ itialise_encode*/</td><td class="lineno"></td></tr>
       <tr><td class="lineno"></td><td class="left">    OPJ_UINT32 lay_t, res_t, comp_t, prc_t, tx0_t, ty0_t;</td><td> </td><td class="right">    OPJ_UINT32 lay_t, res_t, comp_t, prc_t, tx0_t, ty0_t;</td><td class="lineno"></td></tr>
       <tr><td class="lineno"></td><td class="left">} opj_poc_t;</td><td> </td><td class="right">} opj_poc_t;</td><td class="lineno"></td></tr>
       <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
+      <tr id="part-3" class="change" ><td></td><th><small>skipping to change at</small><a href="#part-3"><em> line 1539<span class="hide"> &para;</span></em></a></th><th> </th><th><small>skipping to change at</small><a href="#part-3"><em> line 1573<span class="hide"> &para;</span></em></a></th><td></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * Setup the encoder parameters using the current image and using user para
+meters.</td><td> </td><td class="right"> * Setup the encoder parameters using the current image and using user para
+meters.</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * @param p_codec       Compressor handle</td><td> </td><td class="right"> * @param p_codec       Compressor handle</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * @param parameters    Compression parameters</td><td> </td><td class="right"> * @param parameters    Compression parameters</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * @param image         Input filled image</td><td> </td><td class="right"> * @param image         Input filled image</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> */</td><td> </td><td class="right"> */</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">OPJ_API OPJ_BOOL OPJ_CALLCONV opj_setup_encoder(opj_codec_t *p_codec,</td><td> </td><td class="right">OPJ_API OPJ_BOOL OPJ_CALLCONV opj_setup_encoder(opj_codec_t *p_codec,</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">        opj_cparameters_t *parameters,</td><td> </td><td class="right">        opj_cparameters_t *parameters,</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">        opj_image_t *image);</td><td> </td><td class="right">        opj_image_t *image);</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">/**</td><td> </td><td class="right">/**</td><td class="lineno"></td></tr>
+      <tr id="diff0007"><td></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"> <span class="insert">* Specify extra options for the encoder.</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * This may be called after opj_setup_encoder() and before opj_start_compre</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">ss()</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * This is the way to add new options in a fully ABI compatible way, withou</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">t</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * extending the opj_cparameters_t structure.</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * Currently supported options are:</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * &lt;ul&gt;</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * &lt;li&gt;PLT=YES/NO. Defaults to NO. If set to YES, PLT marker segments,</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *     indicating the length of each packet in the tile-part header, will b</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">e</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *     written. Since 2.3.2&lt;/li&gt;</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * &lt;/ul&gt;</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * @param p_codec       Compressor handle</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * @param p_options     Compression options. This should be a NULL terminat</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">ed</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *                      array of strings. Each string is of the form KEY=VA</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">LUE.</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> *</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * @return OPJ_TRUE in case of success.</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> * @since 2.3.2</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"> */</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">OPJ_API OPJ_BOOL OPJ_CALLCONV opj_encoder_set_extra_options(</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">    opj_codec_t *p_codec,</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">    const char* const* p_options);</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert"></span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="lblock"></td><td> </td><td class="rblock"><span class="insert">/**</span></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * Start to compress the current image.</td><td> </td><td class="right"> * Start to compress the current image.</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * @param p_codec       Compressor handle</td><td> </td><td class="right"> * @param p_codec       Compressor handle</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * @param p_image       Input filled image</td><td> </td><td class="right"> * @param p_image       Input filled image</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> * @param p_stream      Input stgream</td><td> </td><td class="right"> * @param p_stream      Input stgream</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"> */</td><td> </td><td class="right"> */</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">OPJ_API OPJ_BOOL OPJ_CALLCONV opj_start_compress(opj_codec_t *p_codec,</td><td> </td><td class="right">OPJ_API OPJ_BOOL OPJ_CALLCONV opj_start_compress(opj_codec_t *p_codec,</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">        opj_image_t * p_image,</td><td> </td><td class="right">        opj_image_t * p_image,</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">        opj_stream_t *p_stream);</td><td> </td><td class="right">        opj_stream_t *p_stream);</td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left"></td><td> </td><td class="right"></td><td class="lineno"></td></tr>
+      <tr><td class="lineno"></td><td class="left">/**</td><td> </td><td class="right">/**</td><td class="lineno"></td></tr>
 
      <tr><td></td><td class="left"></td><td> </td><td class="right"></td><td></td></tr>
-     <tr id="end" bgcolor="gray"><th colspan="5" align="center">&nbsp;End of changes. 6 change blocks.&nbsp;</th></tr>
+     <tr id="end" bgcolor="gray"><th colspan="5" align="center">&nbsp;End of changes. 7 change blocks.&nbsp;</th></tr>
-     <tr class="stats"><td></td><th><i>9 lines changed or deleted</i></th><th><i> </i></th><th><i>66 lines changed or added</i></th><td></td></tr>
+     <tr class="stats"><td></td><th><i>9 lines changed or deleted</i></th><th><i> </i></th><th><i>97 lines changed or added</i></th><td></td></tr>
      <tr><td colspan="5" align="center" class="small"></td></tr>
    </table>
    <br/><div style='width:100%;' align='left' class='small'>This html diff was produced by rfcdiff 1.41.The latest version is available from <a href='http://tools.ietf.org/tools/rfcdiff/'>http://tools.ietf.org/tools/rfcdiff/</a></div>

abi-check/installed/openjpeg/current/include/openjpeg-2.3/openjpeg.h

@@ -1580,6 +1580,33 @@ OPJ_API OPJ_BOOL OPJ_CALLCONV opj_setup_encoder(opj_codec_t *p_codec,
         opj_cparameters_t *parameters,
         opj_image_t *image);
 
+
+/**
+ * Specify extra options for the encoder.
+ *
+ * This may be called after opj_setup_encoder() and before opj_start_compress()
+ *
+ * This is the way to add new options in a fully ABI compatible way, without
+ * extending the opj_cparameters_t structure.
+ *
+ * Currently supported options are:
+ * <ul>
+ * <li>PLT=YES/NO. Defaults to NO. If set to YES, PLT marker segments,
+ *     indicating the length of each packet in the tile-part header, will be
+ *     written. Since 2.3.2</li>
+ * </ul>
+ *
+ * @param p_codec       Compressor handle
+ * @param p_options     Compression options. This should be a NULL terminated
+ *                      array of strings. Each string is of the form KEY=VALUE.
+ *
+ * @return OPJ_TRUE in case of success.
+ * @since 2.3.2
+ */
+OPJ_API OPJ_BOOL OPJ_CALLCONV opj_encoder_set_extra_options(
+    opj_codec_t *p_codec,
+    const char* const* p_options);
+
 /**
  * Start to compress the current image.
  * @param p_codec       Compressor handle

abi-check/objects_report/openjpeg/2.3.1/current/meta.json

@@ -1,6 +1,6 @@
 {
   "BC": "100",
-  "Added": 0,
+  "Added": 1,
   "Removed": 0,
   "TotalProblems": 0,
   "ObjectsAdded": 0,

abi-check/objects_report/openjpeg/2.3.1/current/report.html

@@ -30,7 +30,7 @@
 <tr>
 <td class='object'>libopenjp2.so.2.3.1</td>
 <td class='ok'><a href='../../../../compat_report/openjpeg/2.3.1/current/daa7f/abi_compat_report.html'>100%</a></td>
-<td class='ok'>0</td>
+<td class='added'><a class='num' href='../../../../compat_report/openjpeg/2.3.1/current/daa7f/abi_compat_report.html#Added'>1 new</a></td>
 <td class='ok'>0</td>
 </tr>
 </table>

abi-check/timeline/openjpeg/index.html

@@ -30,11 +30,11 @@
 <th>Headers<br/>Diff</th>
 </tr>
 <tr id='current'><td>current</td>
-<td>2020-04-18<br/>18:25</td>
+<td>2020-05-20<br/>20:29</td>
 <td>7</td>
 <td><a href='../../changelog/openjpeg/current/log.html'>changelog</a></td>
 <td class='ok'><a href='../../objects_report/openjpeg/2.3.1/current/report.html'>100%</a></td>
-<td class='ok'>0</td>
+<td class='added'><a class='num' href='../../objects_report/openjpeg/2.3.1/current/report.html'>1 new</a></td>
 <td class='ok'>0</td>
 <td><a href='../../headers_diff/openjpeg/2.3.1/current/diff.html'>1</a></td>
 </tr>
@@ -179,7 +179,7 @@
 <td>N/A</td>
 <td>N/A</td>
 </tr>
-</table><br/>Maintained by <a href='http://www.openjpeg.org/'>OpenJPEG team</a>. Last updated on Sat Apr 18 16:51:56 2020.<br/>
+</table><br/>Maintained by <a href='http://www.openjpeg.org/'>OpenJPEG team</a>. Last updated on Wed May 20 18:39:50 2020.<br/>
 <br/>
 <hr/>
 <div align='right'><a class='home' title="Andrey Ponomarenko's ABI laboratory" href='http://abi-laboratory.pro/'>abi-laboratory.pro</a></div>