Digikam/GSoC2013: Difference between revisions
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* Working on : digiKam "<span style="color:orange">gsoc2013-editorcanvas-mv</span>" Git branch | * Working on : digiKam "<span style="color:orange">gsoc2013-editorcanvas-mv</span>" Git branch | ||
* [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/geow812/2001 Proposal page] | * [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/geow812/2001 Proposal page] | ||
* Status : <span style="color: | * Status : <span style="color:red">Completed</span> | ||
== Port Showfoto Thumb bar to Qt4 Model/View == | == Port Showfoto Thumb bar to Qt4 Model/View == | ||
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* Working on : digiKam "<span style="color:orange">gsoc2013-thumbbar-mv</span>" Git branch | * Working on : digiKam "<span style="color:orange">gsoc2013-thumbbar-mv</span>" Git branch | ||
* [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/tootis/1 Proposal page] | * [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/tootis/1 Proposal page] | ||
* Status : <span style="color: | * Status : <span style="color:red">Completed</span> | ||
== digiKam Tag Manager == | == digiKam Tag Manager == | ||
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* Working on : digiKam "<span style="color:orange">gsoc2013-tagmngr</span>" Git branch | * Working on : digiKam "<span style="color:orange">gsoc2013-tagmngr</span>" Git branch | ||
* [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/slavuttici/35001 Proposal page] | * [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/slavuttici/35001 Proposal page] | ||
* Status : <span style="color: | * Status : <span style="color:red">Completed</span> | ||
== Image Quality Sorter for digiKam == | == Image Quality Sorter for digiKam == | ||
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* Working on : digiKam "<span style="color:orange">gsoc2013-imgqsort</span>" Git branch | * Working on : digiKam "<span style="color:orange">gsoc2013-imgqsort</span>" Git branch | ||
* [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/gwty/1 Proposal page] | * [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/gwty/1 Proposal page] | ||
* Status : <span style="color: | * Status : <span style="color:red">Completed</span> | ||
== Local Adjustment Tool in digiKam == | == Local Adjustment Tool in digiKam == | ||
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* Working on : Kipi-plugins "<span style="color:orange">gsoc2013-cloudexport</span>" Git branch | * Working on : Kipi-plugins "<span style="color:orange">gsoc2013-cloudexport</span>" Git branch | ||
* [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/saurabh_patel/1 Proposal page] | * [http://www.google-melange.com/gsoc/proposal/review/google/gsoc2013/saurabh_patel/1 Proposal page] | ||
* Status : <span style="color: | * Status : <span style="color:red">Completed</span> | ||
== HDR Composer Plugin == | == HDR Composer Plugin == | ||
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| <me at panks dot me> | | <me at panks dot me> | ||
| Hyderabad, India | | Hyderabad, India | ||
|- | |- | ||
|} | |} | ||
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For '''Exiv2 project''', please contact your mentor to get write access on Subversion repository. | For '''Exiv2 project''', please contact your mentor to get write access on Subversion repository. | ||
== Coverity | == Coverity Analyzer Account == | ||
digiKam and Exiv2 | digiKam and Exiv2 have registred in [http://scan2.coverity.com/ Coverty Scan Program] to report all source code dysfunctions. Code is parsed automatically through a cronned script each week end. Reports are forwarded to digikam-soc-devel_at_kde_dot_org mailing-list. | ||
To be able to review and fix errors reported by Scan | To be able to review and fix errors reported by Scan analyzer, all students must be registered in the relevant Coverity project : | ||
* [http://scan2.coverity.com/projects/285 digiKam] | * [http://scan2.coverity.com/projects/285 digiKam] | ||
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| bgcolor="#00FFAA" | sync with [http://techbase.kde.org/Schedules/KDE4/4.11_Release_Schedule KDE SC 4.11.2] | | bgcolor="#00FFAA" | sync with [http://techbase.kde.org/Schedules/KDE4/4.11_Release_Schedule KDE SC 4.11.2] | ||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 02 Oct 2013 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam GSoC-2013 development branches are merged back to git/master | ||
| bgcolor="# | | bgcolor="#00FFAA" | Note : only Tags Manager and Image Quality Sort projects | ||
|- | |||
| bgcolor="#00FFAA" | 03 Nov 2013 | |||
| bgcolor="#00FFAA" | Kipi-plugins GSoC-2013 development branches are merged back to git/master | |||
| bgcolor="#00FFAA" | Note : only Cloud Integration Export project | |||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 01 Dec 2013 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam Software Collection 4.0.0 beta1 | ||
| bgcolor="# | | bgcolor="#00FFAA" | Note : new implementation of libkdcraw using an external shared libraw | ||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 15 Dec 2013 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam GSoC-2013 development branches are merged back to git/master | ||
| bgcolor="# | | bgcolor="#00FFAA" | Note : only Showfoto Qt4 model/view port project | ||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 12 Jan 2014 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam Software Collection 4.0.0 beta2 | ||
| bgcolor="# | | bgcolor="#00FFAA" | Note : huge fixes from Import tool included | ||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 02 Feb 2014 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam GSoC-2013 development branches are merged back to git/master | ||
| bgcolor="# | | bgcolor="#00FFAA" | Note : only Image Editor Qt4 model/view port project | ||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 23 Feb 2014 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam Software Collection 4.0.0 beta3 | ||
| bgcolor="# | | bgcolor="#00FFAA" | Note : Qt3Support classes dependency removed | ||
|- | |- | ||
| bgcolor="# | | bgcolor="#00FFAA" | 30 mar 2014 | ||
| bgcolor="# | | bgcolor="#00FFAA" | digiKam Software Collection 4.0.0 beta4 | ||
| bgcolor="# | | bgcolor="#00FFAA" | | ||
|- | |- | ||
| bgcolor="#FF9900" | | | bgcolor="#FF9900" | 13 apr 2014 | ||
| bgcolor="#FF9900" | digiKam Software Collection 4.0.0 RC | | bgcolor="#FF9900" | digiKam Software Collection 4.0.0 RC | ||
| bgcolor="#FF9900" | | | bgcolor="#FF9900" | | ||
|- | |- | ||
| bgcolor="#FF9900" | | | bgcolor="#FF9900" | 11 may 2014 | ||
| bgcolor="#FF9900" | digiKam Software Collection 4.0.0 | | bgcolor="#FF9900" | digiKam Software Collection 4.0.0 | ||
| bgcolor="#FF9900" | sync with [http://techbase.kde.org/Schedules/KDE4/4.12_Release_Schedule KDE SC 4.12.3] | | bgcolor="#FF9900" | sync with [http://techbase.kde.org/Schedules/KDE4/4.12_Release_Schedule KDE SC 4.12.3] |
Latest revision as of 12:43, 31 March 2014
Small Projects to Introduce Students
libjpeg-turbo detection
- Review Board entry : https://git.reviewboard.kde.org/r/108821/
- Assigned to : Pothineni sai bhushan
- Status : Pending
Auto-Lens correction tool don't work in BQM
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=303848
- Assigned to : Akshay Ratan
- Status : Pending
Keyboard Tagging Improvements
- Patch to review : http://git.reviewboard.kde.org/r/108382/
- Assigned to : Saurabh Patel
- Note : author keyboard workflow need to be understood and tested. It miss some menu entries to make shortcuts visible to end users.
- Status : Pending
Panorama Tool - Hiding binaries details
- Brief explanation : The goal is to hide the external binaries table when all the binaries are found on the system. A "Binaries' Details" button should be added, which upon clicked will show the table. If all the binaries are not found on start-up, then, the table should be shown by default (can be done by simply generating a pseudo click on the above described button once its implemented). Once it is successfully implemented here, it can be extended to all kipi-plugins which use external binaries.
- Knowledge Prerequisite : C++, Qt
- Assigned to : Nishita Tanwar
- Status : Pending
Read face from Picasa metadata to populate digiKam database
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=314509
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=277429
- Assigned to : Veaceslav Munteanu
- Status : Completed
Video Support in Advanced Search Tool
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=164442
- Assigned to : Yiou Wang
- Note : an initial patch for Advanced Search tool GUI have been posted and must be adapted to last code from git/master. But DB queries builder is not patched and need to be done.
- Status : Completed
Fix KML export file generator
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=316597
- Assigned to : shashank chakravarthy
- Status : Completed
Remove internal Clapack library
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=295423
- Bugzilla entry : https://bugs.kde.org/show_bug.cgi?id=251563
- Assigned to : Gowtham Ashok
- Status : Completed
Auto Crop Tool
- Brief explanation: In some users case relevant of photo workflow, as Panorama assembly for example, digiKam need an algorithm to detect black hole borders of image and crop it automatically, respecting the most largest suitable image area. No adjustment must be require by end user. As JPEG is the most used image format used in photography and as JPEG library support a loss-less crop feature, a specific way must be implemented to process JPEG crop in batch without to lose image quality.
- Dependencies: Batch Queue Manager, Image Editor.
- Bugzilla entry: 267436, 204135
- Knowledge Prerequisite: C/C++, Qt, Imagery
- Expected results: new editor and batch queue manager tools to crop automatically images
- Assigned to : Sayantan Datta
- Status : Completed
JAlbum plugin
- Bugzilla Entry : https://bugs.kde.org/show_bug.cgi?id=316719
- Assigned to : Gowtham Ashok
- Status : Completed
Sort Image by Pixel Size and Image Ratio
- Patch to review : http://git.reviewboard.kde.org/r/108574/
- Assigned to : Pankaj Kumar
- Note : this patch is incomplete. It miss something to do in Filter tab from icon view right sidebar, and Advanced Search tool to perform search based on these criteria.
- Status : Completed
digiKam Google Summer of Code 2013 Projects list
Port Image digiKam Editor Canvas Classes to Qt4 Model/View
- Student : Yiou Wang <geow812 at gmail dot com>
- Come from : Beijing, China
- Lead Mentor : Islam Wazery
- Alternative Mentor : Marcel Wiesweg
- Working on : digiKam "gsoc2013-editorcanvas-mv" Git branch
- Proposal page
- Status : Completed
Port Showfoto Thumb bar to Qt4 Model/View
- Student : Mohamed Anwer <mohammed dot ahmed dot anwer at gmail dot com>
- Come from : Cairo, Egypt
- Lead Mentor : Islam Wazery
- Alternative Mentor : Gilles Caulier
- Working on : digiKam "gsoc2013-thumbbar-mv" Git branch
- Proposal page
- Status : Completed
digiKam Tag Manager
- Student : Veaceslav Munteanu <veaceslav dot munteanu90 at gmail dot com>
- Come from : Bucharest, Romania
- Lead Mentor : Smit Mehta
- Alternative Mentor : Marcel Wiesweg
- Working on : digiKam "gsoc2013-tagmngr" Git branch
- Proposal page
- Status : Completed
Image Quality Sorter for digiKam
- Student : Gowtham Ashok <gwty93 at gmail dot com>
- Come from : Chennai, India
- Lead Mentor : Gilles Caulier
- Alternative Mentor : Marcel Wiesweg
- Working on : digiKam "gsoc2013-imgqsort" Git branch
- Proposal page
- Status : Completed
Local Adjustment Tool in digiKam
- Student : Sayantan Datta <kenzo dot zombie at gmail dot com>
- Come from : Durgapur, India
- Lead Mentor : Gilles Caulier
- Alternative Mentor : ???
- Working on : digiKam "gsoc2013-localadj" Git branch
- Proposal page
- Status : Pending
Cloud Integration Export Plugin
- Student : Saurabh Patel <saurabhpatel7717 at gmail dot com>
- Come from : Ahmedabad, India
- Lead Mentor : Pankaj Kumar
- Alternative Mentor : Smit Mehta
- Working on : Kipi-plugins "gsoc2013-cloudexport" Git branch
- Proposal page
- Status : Completed
HDR Composer Plugin
- Student : Soumajyoti Sarkar <ergy dot ergy at gmail dot com>
- Come from : Shibpur, India
- Lead Mentor : Benjamin Girault
- Alternative Mentor : Janardhan Reddy and Marcel Wiesweg
- Working on : Kipi-plugins "gsoc2013-hdr" Git branch
- Proposal page
- Status : Pending
Video Metadata Write support for Exiv2
- Student : Mahesh Hegde <maheshmhegade at gmail dot com>
- Come from : Bangalore, India
- Lead Mentor : Abhinav Badola
- Alternative Mentor : Gilles Caulier
- Working on : Exiv2 and kipi-plugins,libkexiv2
- Wiki Page
- Proposal page
- Status : Pending
Exiv2 "Cloud Ready" Project
- Student : Nhu Dinh Tuan <nhudinhtuan at gmail dot com>
- Come from : Singapore, Asia
- Lead Mentor : Robin Mills
- Alternative Mentor : Abhinav Badola
- Working on : Exiv2 "gsoc2013-cloudr" Svn branch
- Proposal page
- Status : Pending
Mentors List and Coordination
Name | Come From | |
---|---|---|
Gilles Caulier | <caulier dot gilles at gmail dot com> | Aix en provence, France |
Marcel Wiesweg | <marcel dot wiesweg at gmx dot de> | Essen, Germany |
Abhinav Badola | <mail dot abu dot to at gmail dot com> | Chandigarh, India |
Smit Mehta | <smit dot meh at gmail dot com> | Chennai, India |
Islam Wazery | <wazery at ubuntu dot com> | Cairo, Egypt |
Benjamin Girault | <benjamin dot girault at gmail dot com> | Lyon, France |
Robin Mills | <robin at clanmills dot com> | San Jose, USA |
Pankaj Kumar | <me at panks dot me> | Hyderabad, India |
Students and mentors will use digikam-soc-devel at kde dot org mailing-list to coordinate projects.
Repositories, Branching, and Dates
Developer Account
To be able to code and work on digiKam project, each student must ask for a developer account to KDE Git repository administrator. See this page for details about KDE developers rules.
For Exiv2 project, please contact your mentor to get write access on Subversion repository.
Coverity Analyzer Account
digiKam and Exiv2 have registred in Coverty Scan Program to report all source code dysfunctions. Code is parsed automatically through a cronned script each week end. Reports are forwarded to digikam-soc-devel_at_kde_dot_org mailing-list.
To be able to review and fix errors reported by Scan analyzer, all students must be registered in the relevant Coverity project :
KDE Repository
All students working on digiKam will play with KDE Git repository from Git master branch.
We have a digiKam Software Compilation Repository where you will be able to checkout all sub-repositories including all shared libraries managed by team. This not included Exiv2 which is hosted outside KDE.
Students must have configured KDE developer account and checkout all code from KDE repository using SSH method.
Instructions to checkout and compile code is given in this README file.
Branches Creation and Maintenance
During GSoC 2013 coding time, git/master will still the stable implementation receiving important fixes. Each students must create a dedicated development branch for each project (your branch name is defined in project list by "Working on" property). In charge for each students to sync it with git/master periodically. To do it, see below as example how to sync digiKam "MY_DEVEL_BRANCH" branch tracking "remotes/origin/development/MY_DEVEL_BRANCH" from KDE git repository:
$>git checkout master
$>git pull --rebase
$>git checkout -b MY_DEVEL_BRANCH remotes/origin/development/MY_DEVEL_BRANCH
Branch MY_DEVEL_BRANCH set up to track remote branch development/MY_DEVEL_BRANCH from origin.
Switched to a new branch 'MY_DEVEL_BRANCH'
$>git merge master
Merge made by the 'recursive' strategy.
...
$>git push
The 2 first lines take a sure that your local master repository is up to date.
The 3rd line create in local the "MY_DEVEL_BRANCH" development branch.
Merge between master and MY_DEVEL_BRANCH branch is done with 4th line. Git can ask you to resolve conflicts here. When it's done, it will ask you a commit comment.
Finally push your merge into remote KDE repository.
Note: If you have already created MY_DEVEL_BRANCH branch, just run "git checkout MY_DEVEL_BRANCH" as well instead git checkout -b MY_DEVEL_BRANCH remotes/origin/development/MY_DEVEL_BRANCH. This give this concatenated command line:
$>git checkout master; git pull --rebase; git checkout MY_DEVEL_BRANCH; git pull; git merge master
...
$>git push
For advanced rules, especially to create remote working branches in KDE git repository, please look on this tutorial from KDE TechBase.
Roadmap and Releases Plan including all GSoC-2013 works
Date | Action | Remark |
---|---|---|
02 Jun 2013 | digiKam Software Collection 3.3.0-beta1 released | - |
09 Jun 2013 | digiKam GSoC-2013 branches created in KDE git repository | see branches listed in projects list |
09 Jun 2013 | Kipi-plugins GSoC-2013 branches created in KDE git repository | see branches listed in projects list |
09 Jun 2013 | Exiv2 GSoC-2013 branches created in SVN repository | see branches listed in projects list |
21 Jul 2013 | digiKam Software Collection 3.3.0 released | sync with KDE SC 4.10.5 |
01 Sep 2013 | digiKam Software Collection 3.4.0 released | sync with KDE SC 4.11.1 |
29 Sep 2013 | digiKam Software Collection 3.5.0 released | sync with KDE SC 4.11.2 |
02 Oct 2013 | digiKam GSoC-2013 development branches are merged back to git/master | Note : only Tags Manager and Image Quality Sort projects |
03 Nov 2013 | Kipi-plugins GSoC-2013 development branches are merged back to git/master | Note : only Cloud Integration Export project |
01 Dec 2013 | digiKam Software Collection 4.0.0 beta1 | Note : new implementation of libkdcraw using an external shared libraw |
15 Dec 2013 | digiKam GSoC-2013 development branches are merged back to git/master | Note : only Showfoto Qt4 model/view port project |
12 Jan 2014 | digiKam Software Collection 4.0.0 beta2 | Note : huge fixes from Import tool included |
02 Feb 2014 | digiKam GSoC-2013 development branches are merged back to git/master | Note : only Image Editor Qt4 model/view port project |
23 Feb 2014 | digiKam Software Collection 4.0.0 beta3 | Note : Qt3Support classes dependency removed |
30 mar 2014 | digiKam Software Collection 4.0.0 beta4 | |
13 apr 2014 | digiKam Software Collection 4.0.0 RC | |
11 may 2014 | digiKam Software Collection 4.0.0 | sync with KDE SC 4.12.3 |
Coding Sprint
As lots of students come from India this year, it will be nice to plan a reunion between developers in this country to reduce travel and hotel costs.
- Colin Guthrie suggesting to apply for future FOSS.IN/2013 event.
- Pradeepto Bhattacharya propose through G+ to organize the events somewhere in India.