preparing 6.0.0 code...

Simon Frei freisim93 at gmail.com
Thu Jan 11 18:44:37 GMT 2018


Ok, I found the problem: In tensor.h two serialize functions are
commented - no idea why. When uncommented they work fine. I'll commit in
a second.

On 11/01/18 19:14, Maik Qualmann wrote:
> Yes, here also GCC 7.2.1. At the moment I am lost here too...
>
> Maik
>
> Am Donnerstag, 11. Januar 2018, 17:29:34 CET schrieb Simon Frei:
>> I have the same problem, the first error I get is:
>>
>> In file included from
>> /media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarecomp
>> /core/libs/facesengine/facedb/facedb.cpp:28:0:
>> /media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarecom
>> p/core/libs/facesengine/dnnface/nn/layers.h: In function 'void
>> serialize(const con_<_num_filters, _nr, _nc,
>> _stride_y, _stride_x, _padding_y, _padding_x>&, std::ostream&)':
>> /media/nunkystorage/4_Simon/Programme/Linux/source/digikam/develsoftwarecomp
>> /core/libs/facesengine/dnnface/nn/layers.h:210:39: error: no matching
>> function for call to 'serialize(const
>> resizable_tensor&, std::ostream&)'
>>              serialize(item.params, out);
>>                                        ^
>> Then lots of candidates for serialize functions, but there is no
>> serialize function defined for "const resizable_tensor&" as argument. So
>> I am a bit confused why it compiles for you at all. Just in case, I am
>> on gcc version 7.2.
>>
>> On 11/01/18 16:14, Gilles Caulier wrote:
>>> Hi Maik,
>>>
>>> none. all compile fine here without extra package.
>>>
>>> Which GCC version do you use exactly ?
>>>
>>> Gilles
>>>
>>> 2018-01-11 12:41 GMT+01:00 Maik Qualmann <metzpinguin at gmail.com
>>>
>>> <mailto:metzpinguin at gmail.com>>:
>>>     Gilles, are any additional developer packages needed? I have many
>>>     notes here and then errors in:
>>>     
>>>      
>>>     
>>>     core/libs/facesengine/dnnface/dnn_base/serialize.h
>>>     
>>>      
>>>     
>>>     That's just a small excerpt:
>>>     
>>>      
>>>     
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/../matrix/../dnn_base/serialize.h:443:21:note: candidate:
>>>     void serialize(const short u
>>>     nsigned int&, std::ostream&)
>>>             inline void serialize (const T& item, std::ostream& out) \
>>>                         ^
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/../matrix/../dnn_base/serialize.h:504:5:note: in expansion of
>>>     macro ‘USE_DEFAULT_INT_S
>>>     ERIALIZATION_FOR’
>>>         USE_DEFAULT_INT_SERIALIZATION_FOR(unsigned short)
>>>         ^
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/../matrix/../dnn_base/serialize.h:443:21:note: no known
>>>     conversion for argument 1 fr
>>>     om ‘const alias_tensor’ to ‘const short unsigned int&’
>>>             inline void serialize (const T& item, std::ostream& out) \
>>>     
>>>     In file included from
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/fa
>>>     cedb/facedb.cpp:28:0:
>>>     
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/layers.h:1162:39:error: no matching function for call to
>>>     ‘serialize(const alias_tensor
>>>     &, std::ostream&)’
>>>                 serialize(item.biases, out);
>>>     
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/../matrix/../dnn_base/serialize.h:1596:54:note: template
>>>     argument deduction/substitu
>>>     tion failed:
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/../matrix/../dnn_base/serialize.h: In substitution of
>>>     ‘template<class T> typename enabl
>>>     e_if<is_protocol_buffer<T> >::type serialize(const T&,
>>>     std::ostream&) [with T = alias_tensor]’:
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/layers.h:1162:39:  required from here
>>>     /home/maik/Devel/digikam-software-compilation/core/libs/facesengine/dn
>>>     nface/nn/../matrix/../dnn_base/serialize.h:1596:54:error: no type
>>>     named ‘type’ in ‘struct enabl
>>>     e_if<is_protocol_buffer<alias_tensor, void>, void>’
>>>     
>>>      
>>>     
>>>     Maik
>>>     
>>>     Am Sonntag, 7. Januar 2018, 20:05:50 CET schrieb Gilles Caulier:
>>>     > There is nothing more in error trace, as a pure method is not
>>>     
>>>     implemented
>>>     
>>>     > in EigenFaceRecognizer ?
>>>     > 
>>>     > 
>>>     > 
>>>     > Gilles
>>>     > 
>>>     > 
>>>     > 
>>>     > 2018-01-07 20:02 GMT+01:00 Gilles Caulier
>>>     
>>>     <caulier.gilles at gmail.com <mailto:caulier.gilles at gmail.com>>:
>>>     > > Hum all compile fine here with OPenCV 3.4. Which version do
>>>     
>>>     you use ?
>>>     
>>>     > > Gilles
>>>     > > 
>>>     > > 
>>>     > > 
>>>     > > 2018-01-07 19:55 GMT+01:00 Maik Qualmann
>>>     
>>>     <metzpinguin at gmail.com <mailto:metzpinguin at gmail.com>>:
>>>     > >> Compile error:
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> /home/maik/Devel/digikam-software-compilation/core/libs/
>>>     
>>>     facesengine/recognition-opencv-eigenfaces/facerec_eigenborrowed.cpp:
>>>     In
>>>     
>>>     > >> static member function ‘static cv::P
>>>     > >> 
>>>     > >> tr<Digikam::EigenFaceRecognizer> Digikam::EigenFaceRecognizer::
>>>     > >> 
>>>     > >> create(double)’:
>>>     > >> 
>>>     > >> /home/maik/Devel/digikam-software-compilation/core/libs/
>>>     > >> 
>>>     > >> facesengine/recognition-opencv-eigenfaces/facerec_eigenborro
>>>     > >> 
>>>     > >> wed.cpp:216:70: error: invalid new-expression of
>>>     > >> 
>>>     > >> abstract class type ‘Digikam::EigenFaceRecognizer’
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> EigenFaceRecognizer* const fr = new
>>>     
>>>     EigenFaceRecognizer(threshold);
>>>     
>>>     > >> ^
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> Maik
>>>     > >> 
>>>     > >> Am Samstag, 6. Januar 2018, 17:53:30 CET schrieb Gilles Caulier:
>>>     > >> > The main integration and improvements of new face recognition
>>>     > >> 
>>>     > >> algorithms in
>>>     > >> 
>>>     > >> > 6.0.0 branch is now complete and ready to use.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > The default algorithm is DNN (deep neural network => deep
>>>     
>>>     learning =>
>>>     
>>>     > >> IA).
>>>     > >> 
>>>     > >> > In face scan dialog, in advanced tab, we have a new option
>>>     
>>>     where
>>>     
>>>     > >> > recognition algorithm can be selected.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > - lpbh : older one present on 5.x based on OpenCV (
>>>     
>>>     https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face
>>>     <https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face>
>>>     
>>>     > >> rec_tutorial.htm
>>>     > >> 
>>>     > >> > l#local-binary-patterns-histograms )
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > - fisherfaces : OpenCV based (
>>>     
>>>     https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face
>>>     <https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face>
>>>     
>>>     > >> rec_tutorial.htm
>>>     > >> 
>>>     > >> > l#fisherfaces )
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > - eigenfaces : OpenCV based (
>>>     
>>>     https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face
>>>     <https://docs.opencv.org/2.4/modules/contrib/doc/facerec/face>
>>>     
>>>     > >> rec_tutorial.htm
>>>     > >> 
>>>     > >> > l#eigenfaces )
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > - dnn : dlib based (
>>>     
>>>     http://blog.dlib.net/2017/02/high-quality-face-recognition-w
>>>     <http://blog.dlib.net/2017/02/high-quality-face-recognition-w>
>>>     
>>>     > >> ith-deep.html)
>>>     > >> 
>>>     > >> > I'm not yet satisfied by DNN. I'm not started to compare
>>>     
>>>     the algorithm
>>>     
>>>     > >> with
>>>     > >> 
>>>     > >> > a clean database. In all cases, we must detect all faces,
>>>     
>>>     not tagged.
>>>     
>>>     > >> After
>>>     > >> 
>>>     > >> > that, we need to train the faces with names, else the
>>>     
>>>     recognition will
>>>     
>>>     > >> not
>>>     > >> 
>>>     > >> > work. As i know, at least with lpbh algorithm, we need at
>>>     
>>>     least 6
>>>     
>>>     > >> > images
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > tagged with same name to see a recognition result while
>>>     
>>>     scanning. To
>>>     
>>>     > >> have a
>>>     > >> 
>>>     > >> > clean compare result, for each algorithm to use, we need a
>>>     
>>>     clear
>>>     
>>>     > >> database.
>>>     > >> 
>>>     > >> > The student working on this project while summer 2017
>>>     
>>>     report to me that
>>>     
>>>     > >> in
>>>     > >> 
>>>     > >> > all cases the best algorithms are :
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 1 DNN.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 2 eigenfaces.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 3 fisherfaces.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 4 lpbh.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > The goal is to use the best one at end.
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > Gilles Caulier
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 
>>>     > >> > 2018-01-04 13:18 GMT+01:00 Gilles Caulier
>>>     
>>>     <caulier.gilles at gmail.com <mailto:caulier.gilles at gmail.com>>:
>>>     > >> > > The 6.0.0 git branch is created in remote :
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > [gilles at localhost digikam.master]$ git branch -a
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > * master
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/HEAD -> origin/master
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/0.10
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/0.8
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/0.8.x
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/0.9.x
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/1.2
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/1.3
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/3.0.0
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/6.0.0 <
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > =============================
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/balooport
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/bug309058
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/cmakecleanup
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/externaltools
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/frameworks
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/garbagecollection
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/hupnp
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/imagemetadatacache
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/kde3
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/photolayoutseditor
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/sql2.0
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/development/usbimport
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc11-clone
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc11-presentation
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc13-editorcanvas
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc13-imgqsort
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc13-localadj
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc13-tagmngr
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc13-thumbbar-mv
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc13-videow
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc14-greyc
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc14-kipibqm
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc14-qaccess
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc15-advmetadata
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc15-kio-drop
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc16-mysql
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc16-red-eye
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc17-db-sep
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc17-dlna
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc17-face-mngmnt
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/gsoc17-healing
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > remotes/origin/master
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > This one is based on gsoc17-face-mngmnt sync with master
>>>     
>>>     today
>>>     
>>>     > >> morning.
>>>     > >> 
>>>     > >> > > The remotes/origin/development/6.0.0 must be used to put
>>>     
>>>     next 6.0.0
>>>     
>>>     > >> new
>>>     > >> 
>>>     > >> > > code and must be sync with master until 5.x serie will be
>>>     
>>>     completed.
>>>     
>>>     > >> > > Best
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > Gilles Caulier
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 
>>>     > >> > > 2018-01-04 12:24 GMT+01:00 Gilles Caulier
>>>     
>>>     <caulier.gilles at gmail.com <mailto:caulier.gilles at gmail.com>>:
>>>     > >> > >> The branch gsoc17-face-mngmnt is now sync with master
>>>     
>>>     and compile
>>>     
>>>     > >> > >> and
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> link properly.
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> I will create a new 6.0.0 branch based on the
>>>     
>>>     gsoc17-face-mngmnt
>>>     
>>>     > >> branch
>>>     > >> 
>>>     > >> > >> for future main development.
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> Gilles Caulier
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 
>>>     > >> > >> 2018-01-03 19:57 GMT+01:00 Maik Qualmann
>>>     
>>>     <metzpinguin at gmail.com <mailto:metzpinguin at gmail.com>>:
>>>     > >> > >>> Gilles, and everyone else a Happy New Year. Yes, I'm
>>>     
>>>     looking
>>>     
>>>     > >> forward to
>>>     > >> 
>>>     > >> > >>> feedback on MySQL - but only positive. ((:-)) No,
>>>     
>>>     seriously, I know
>>>     
>>>     > >> that
>>>     > >> 
>>>     > >> > >>> there
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> will be problems. Currently I only use MySQL for
>>>     
>>>     testing and it is
>>>     
>>>     > >> > >>> running
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> really well here. It is important that we write in the
>>>     
>>>     release note
>>>     
>>>     > >> that
>>>     > >> 
>>>     > >> > >>> the
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> core DB with the migration tool should be copied into a
>>>     
>>>     new DB and
>>>     
>>>     > >> > >>> should be
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> started with a new created thumbnail and face DB.
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> Maik
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> 
>>>     > >> > >>> Am Mittwoch, 3. Januar 2018, 18:10:50 CET schrieb
>>>     
>>>     Gilles Caulier:
>>>     > >> > >>> > Hi all,
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > In first, i hope an happy new year to all.
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 1/ I currently revival the face management git branch
>>>     
>>>     written
>>>     
>>>     > >> while
>>>     > >> 
>>>     > >> > >>> summer
>>>     > >> > >>> 
>>>     > >> > >>> > 2017 by the student working on AI engine to recognize
>>>     
>>>     faces. The
>>>     
>>>     > >> code
>>>     > >> 
>>>     > >> > >>> is
>>>     > >> > >>> 
>>>     > >> > >>> > sync with master, but do not compile yet. I will fix it.
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 2/ Important point : this code do not compile with
>>>     
>>>     OpenCV 2.x. It
>>>     
>>>     > >> > >>> require
>>>     > >> > >>> 
>>>     > >> > >>> > OpenCV 3.1. This want mean that digiKam 6.0.0 will
>>>     
>>>     drop OpenCV
>>>     
>>>     > >> > >>> > 2.x
>>>     > >> > >>> 
>>>     > >> > >>> support
>>>     > >> > >>> 
>>>     > >> > >>> > definitively.
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 3/ when faces management branch will be fixed, I
>>>     
>>>     would to create
>>>     
>>>     > >> a new
>>>     > >> 
>>>     > >> > >>> one
>>>     > >> > >>> 
>>>     > >> > >>> > dedicated to 6.0.0 release and let's master for the
>>>     
>>>     5.x series,
>>>     
>>>     > >> > >>> > as
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > certainly a new 5.9.0 will be published few weeks ago
>>>     
>>>     5.8.0, as
>>>     
>>>     > >> > >>> > maintenance, until 6.0.0 code will be stabilized.
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 4/ The clone tool : this one still not very unusable
>>>     
>>>     for 5.8.0. I
>>>     
>>>     > >> > >>> recommend
>>>     > >> > >>> 
>>>     > >> > >>> > to disable this option in editor for the moment,
>>>     
>>>     until zoom
>>>     
>>>     > >> support
>>>     > >> 
>>>     > >> > >>> > and
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > brushes size preview over canvas is not implemented.
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 5/ I do know yet when 5.8.0 will be released, as i
>>>     
>>>     don't receive
>>>     
>>>     > >> a new
>>>     > >> 
>>>     > >> > >>> > response from Nicolas to create the whole tarball.
>>>     
>>>     Also Maik,
>>>     
>>>     > >> > >>> > want
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > certainly receive more feedback about Mysql support
>>>     
>>>     as i can see
>>>     
>>>     > >> > >>> recently
>>>     > >> > >>> 
>>>     > >> > >>> > in bugzilla.
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > Best
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > 
>>>     > >> > >>> > Gilles Caulier
>>>     > >> 
>>>     > >> --
>>>     > >> 
>>>     > >> 
>>>     > >> 
>>>     > >> Gruß Maik
>




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