Bug 22322

Summary:	Upgrade OpenCV version 2 RPM to OpenCV version 3
Product:	Mageia	Reporter:	Gilles Caulier <caulier.gilles>
Component:	RPM Packages	Assignee:	Shlomi Fish <shlomif>
Status:	RESOLVED FIXED	QA Contact:
Severity:	enhancement
Priority:	Normal	CC:	chitty_cloud, kde, mageia, marja11, micheelsen
Version:	Cauldron
Target Milestone:	---
Hardware:	All
OS:	Linux
Whiteboard:
Source RPM:	opencv	CVE:
Status comment:

Description Gilles Caulier 2018-01-05 17:48:03 CET

Mageia 6 provide OpenCV 2, which become old now even if project continue to support this branch.

Last OpenCV 3.4 is out in December 2017 and become stable for production. This include also a lots of improvements and fixes compared to version 2. Client application as digiKam support currently 2 and 3 but main future release will switch definitively to OpenCV 3.

https://opencv.org/

It will be great to provide opencv 3 RPM, to replace version 2 or at least in provide version 3 in parallel than version 2 if possible.

Hans Micheelsen 2018-01-06 10:40:45 CET

CC: (none) => micheelsen

Comment 1 Marja Van Waes 2018-01-07 08:25:58 CET

Assigning to the registered opencv maintainer.

CC: (none) => marja11
Source RPM: (none) => opencv
Assignee: bugsquad => shlomif

Comment 2 Gilles Caulier 2018-08-21 11:18:23 CEST

Any progress in this file ?

digiKam 6.0.0-beta1 is just released, and this version has removed the legacy openCV 2.x support in favor of OpenCV 3.x

Thanks in advance

Gilles Caulier

Comment 3 kunda 1 2019-01-04 08:32:44 CET

opencv 4.0.1 released

CC: (none) => chitty_cloud

Comment 4 David Walser 2019-01-07 18:40:04 CET

It's been on 3.4.1 in Cauldron since April, but it still needs to be updated again to 3.4.5.  I looked at updating it but there are a lot of changes in Fedora to resync it; someone else will have to handle it.

CC'ing KDE team because of the digikam mention.  We do have the 6.0.0 beta in SVN but it hasn't been built yet.

CC: (none) => kde

Comment 5 David Walser 2019-01-10 00:19:08 CET

OpenCV updated to 3.4.5 in Cauldron by Shlomi.  Thanks!

KDE team, please make sure to build digikam at least one more time before mga7.

Resolution: (none) => FIXED
Status: NEW => RESOLVED

Comment 6 kunda 1 2019-01-10 02:21:32 CET

should I open up another ticket requesting to update to 4.0.x after mga7 ?

Comment 7 Nicolas Lécureuil 2019-01-10 09:23:38 CET

(In reply to David Walser from comment #5)
> OpenCV updated to 3.4.5 in Cauldron by Shlomi.  Thanks!
> 
> KDE team, please make sure to build digikam at least one more time before
> mga7.

i am in the process of updating digikam to new version

CC: (none) => mageia

Comment 8 Gilles Caulier 2019-01-10 09:59:39 CET

Hi all,

I already tested with Mageia7 beta1, and all last updates, all digiKam source code compile fine with openCV 3.x

Note : i know that digiKam code do not compile yet with OpenCV 4, but we will fix it later...

best

Gilles Caulier