[Bug 1184430] New: Kdenlive does not provide motion tracking - OpenCV issue - openSUSE Bugs

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[Bug 1184430] New: Kdenlive does not provide motion tracking - OpenCV issue

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bugzilla_noreply＠suse.com

7 Apr 2021 7 Apr '21

08:22

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 Bug ID: 1184430 Summary: Kdenlive does not provide motion tracking - OpenCV issue Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Normal Priority: P5 - None Component: KDE Applications Assignee: opensuse-kde-bugs@opensuse.org Reporter: hendric.stattmann@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- The package of kdenlive provided by Tumbleweed is not including the motion tracker effect. The underlying reason for this omission seems to be the missing inclusion of OpenCV library, which should provide the required capabilities for this effect. OpenCV library itself is installed on my system, though. It might therefore be necessary to rebuild this package with inclusion of the OpenCV library, so that this function becomes available. Package details: Name : kdenlive Version : 20.12.3 Release : 1.1 Architecture: x86_64 Install Date: Sa 13 M�r 2021 21:43:48 Group : Productivity/Multimedia/Video/Editors and Convertors Size : 54691735 License : GPL-3.0-or-later Signature : RSA/SHA256, Mi 10 M�r 2021 14:00:55, Key ID b88b2fd43dbdc284 Source RPM : kdenlive-20.12.3-1.1.src.rpm Build Date : Mi 10 M�r 2021 13:53:16 Build Host : lamb52 Packager : https://bugs.opensuse.org Vendor : openSUSE -- You are receiving this mail because: You are on the CC list for the bug.

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bugzilla_noreply＠suse.com

7 Apr 7 Apr

08:24

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

bugzilla_noreply＠suse.com

29 Aug 29 Aug

11:42

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c1 Wolfgang Bauer changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |wbauer@tmo.at See Also| |https://bugzilla.opensuse.o | |rg/show_bug.cgi?id=1068792 --- Comment #1 from Wolfgang Bauer --- libmlt would need to be built with opencv support. But that is disabled because of bug#1068792. No idea if that's still a problem though... -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

12:01

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c2 Wolfgang Bauer changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|P3 - Medium |P5 - None CC| |davejplater@gmail.com --- Comment #2 from Wolfgang Bauer --- As this is actually a libmlt "problem", I'll add its maintainer to CC. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

14:24

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c3 Wolfgang Bauer changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|opensuse-kde-bugs@opensuse. |davejplater@gmail.com |org | --- Comment #3 from Wolfgang Bauer --- (In reply to Wolfgang Bauer from comment #2)

...

As this is actually a libmlt "problem", I'll add its maintainer to CC.

On second thought I'll actually re-assign it to him, as there's nothing we can (or have to) do from the KDE side. Once you install a libmlt with opencv support, the "motion tracker" effect automatically shows up in kdenlive (without any change there), I tested it. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

30 Aug 30 Aug

06:06

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c4 Dave Plater changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |IN_PROGRESS Flags| |needinfo?(hendric.stattmann | |@gmail.com) --- Comment #4 from Dave Plater --- I've asked in https://github.com/mltframework/mlt/issues/274 whether it's safe to enable opencv again, meanwhile because kdenlive uses a libmlt6, I can enable opencv in the build to test if you wish -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

06:21

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c5 --- Comment #5 from Dave Plater --- I'm not quite sure but the plugin you're looking for may be provided by frei0r-plugins-opencv please test -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

11:08

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c8 --- Comment #8 from Wolfgang Bauer --- (In reply to Dave Plater from comment #4)

...

meanwhile because kdenlive uses a libmlt6

No, meanwhile kdenlive uses libmlt7 as well in Tumbleweed. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

11:20

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c9 --- Comment #9 from Wolfgang Bauer --- (In reply to Dave Plater from comment #6)

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It seems that the problem is with opencv, it need to provide: OpenCV tracking contrib module This should only be a problem on Leap, because the opencv is too old.

opencv on Tumbleweed apparently does provide the tracking module, I successfully built libmlt with opencv support. This bug report is about Tumbleweed anyway. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

14:00

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c10 Dave Plater changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(hendric.stattmann | |@gmail.com) | --- Comment #10 from Dave Plater --- (In reply to Wolfgang Bauer from comment #9)

...

(In reply to Dave Plater from comment #6)

...
It seems that the problem is with opencv, it need to provide: OpenCV tracking contrib module This should only be a problem on Leap, because the opencv is too old.

opencv on Tumbleweed apparently does provide the tracking module, I successfully built libmlt with opencv support.

This bug report is about Tumbleweed anyway.

When I looked at the opencv spec file before I didn't see it but now after searching for tracking, I see it's there. I haven't had a reply from the mlt dev but I assume that it will work so I'll add opencv support to libmlt. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

14:01

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c11 --- Comment #11 from Dave Plater --- (In reply to Wolfgang Bauer from comment #8)

...

(In reply to Dave Plater from comment #4)

...
meanwhile because kdenlive uses a libmlt6

No, meanwhile kdenlive uses libmlt7 as well in Tumbleweed.

Does this mean I can delete the libmlt6 package? -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

17:34

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c12 --- Comment #12 from Wolfgang Bauer --- (In reply to Dave Plater from comment #11)

...

(In reply to Wolfgang Bauer from comment #8)

...
(In reply to Dave Plater from comment #4)

...
meanwhile because kdenlive uses a libmlt6

No, meanwhile kdenlive uses libmlt7 as well in Tumbleweed.

Does this mean I can delete the libmlt6 package?

From the KDE side, yes. We don't need it anymore for kdenlive since 21.08.0 (which is in Tumbleweed meanwhile since a couple of days). I don't know if there maybe are other users, but I think not. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

18:28

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c13 --- Comment #13 from Hendric Stattmann --- I am sorry that I apparently opened a can of worms here... Still, I am delighted that this motion tracking might become available in Tumbleweed anytime soon, thank you so much! Regarding the libmlt6 requirement - my Tumbleweed install does only include libmlt7 at this stage, mlt6 is gone for good and everything seems to be working fine. Kdenlive (minus motion tracking), video players (not sure if these need libmlt at all?) -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

31 Aug 31 Aug

06:12

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c14 --- Comment #14 from Dave Plater --- I've sent sr#915155 to Factory but it is unresolvable due to an unknown change for an opencv dependency. Further, I may have to revert the change because the answer I received from https://github.com/mltframework/mlt/issues/274#issuecomment-908506034 states: I do not know; I doubt it. I have not reproduced it, and it has been a lone time since I tried. I generally avoid OpenCV now due to its version compatibility problems. Also, no root cause was identified. It is my understanding the Kdenlive AppImage includes OpenCV, but I do not do much with kdenlive. The bug in question was first found by a kdenlive user and was present in both kdenlive and shotcut. The fact that the Kdenlive AppImage includes OpenCV would indicate that there isn't a problem -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

06:30

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c15 --- Comment #15 from OBSbugzilla Bot --- This is an autogenerated message for OBS integration: This bug (1184430) was mentioned in https://build.opensuse.org/request/show/915155 Factory / libmlt -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

3 Sep 3 Sep

13:16

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c16 --- Comment #16 from Wolfgang Bauer --- (In reply to Dave Plater from comment #14)

...

I've sent sr#915155 to Factory but it is unresolvable due to an unknown change for an opencv dependency.

Yes, unfortunately opencv in Factory is broken since the last openexr update, there's a submit request pending to fix that though: https://build.opensuse.org/request/show/914981 Btw, I don't think it's necessary to add "BuildRequires: pkgconfig(OpenEXR)" to libmlt as well. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

14:58

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c17 --- Comment #17 from Dave Plater --- (In reply to Wolfgang Bauer from comment #16)

...

Btw, I don't think it's necessary to add "BuildRequires: pkgconfig(OpenEXR)" to libmlt as well.

Did you just add opencv in your build? I've never witnessed a proper build yet. -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

6 Sep 6 Sep

06:24

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c18 --- Comment #18 from Dave Plater --- libmlt built against opencv is now in factory and most probably the next Tumbleweed snapshot -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

06:24

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c19 Dave Plater changed: What |Removed |Added ---------------------------------------------------------------------------- Status|IN_PROGRESS |RESOLVED Resolution|--- |FIXED --- Comment #19 from Dave Plater --- fixed -- You are receiving this mail because: You are on the CC list for the bug.

bugzilla_noreply＠suse.com

16 Sep 16 Sep

20:27

New subject: [Bug 1184430] Kdenlive does not provide motion tracking - OpenCV issue

http://bugzilla.opensuse.org/show_bug.cgi?id=1184430 http://bugzilla.opensuse.org/show_bug.cgi?id=1184430#c20 --- Comment #20 from Wolfgang Bauer --- (In reply to Dave Plater from comment #17)

...

(In reply to Wolfgang Bauer from comment #16)

...
Btw, I don't think it's necessary to add "BuildRequires: pkgconfig(OpenEXR)" to libmlt as well.

Did you just add opencv in your build? I've never witnessed a proper build yet.

Yes, I only added opencv when I tried. (sorry for the late reply) -- You are receiving this mail because: You are on the CC list for the bug.

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