I answered in the other thread. I think the best course of action is to make sure new versions understands the old format.
Normally I try to have conversion routines each time the format changes so that an older file can be incrementally upgraded to the newer format. If it doesn't work it's a bug that will need to be fixed.
961 2014-02-03 17:35:44
Re: Others versions (3 replies, posted in General)
962 2014-02-03 17:29:35
Re: Coordinate system (4 replies, posted in Bug reports)
Hi,
In 0.8.15 did you save the analysis in a separate KVA file or embedded in the video (the latter was a feature in previous versions that is no longer supported).
If you have it in a separate KVA, can you send it to me ? New versions should support the older format of "official" versions like 0.8.15, if it doesn't I'd like to study the problem.
Thanks.
963 2014-02-02 14:22:03
Topic: Kinovea, l'association (0 replies, posted in Français)
Salut !
Kinovea est maintenant officiellement une association 1901 et tout le monde peut devenir membre !
Plus de détails peuvent être trouvés sur la page dédiée à cette adresse: www.kinovea.org/asso
Pour toutes les questions générales sur la participation à l'asso, les dons ou sponsoring, vous pouvez utiliser l'adresse mail suivante:
asso at kinovea.org
Notre but est de catalyser le développement de Kinovea et plus généralement de contribuer au développement de l'écosystème des outils open source pour l'analyse du geste sportif.
Nous espérons vous accueillir bientôt :-)
964 2014-02-02 14:16:14
Topic: Kinovea, the organization (0 replies, posted in General)
Hi gang!
Kinovea is now officially a non-profit organization, and everyone can join !
The organization is declared under French law for non-profits (Association 1901), everyone is welcome to join.
More details can be found on the dedicated page, in English or in French.
Please redirect general queries about the organization membership, donations, sponsorship, and other related matters to:
asso at kinovea.org.
Our goal is to catalyze Kinovea developments and more generally contribute to the ecosystem of open source tools for the analysis of movement in sport.
We hope to welcome you soon to be part of the adventure!
965 2014-02-02 14:08:29
Re: Others versions (3 replies, posted in General)
What versions are you referring to ? Older experimental versions ?
Currently the only supported versions are 0.8.15 and 0.8.21.
966 2014-01-25 22:31:23
Re: Experimental version - 0.8.21 (29 replies, posted in General)
Hi,
The goniometer and all other custom tools' default color can be changed through the "Generic Posture" entry of the color profile manager.
967 2014-01-20 15:17:30
Re: How to increase the time interval to reduce the number of data points? (1 replies, posted in Bug reports)
At the moment this is not possible. You would have to decimate the data points in an external software.
I have started to work on improving tracking and measurement for the next version, and one area that I want to improve upon is the way the resulting data is presented and how it can be exported. Interpolation and decimation would be good candidates features for this.
In the next version plots of the measured data can be created directly in Kinovea, the problematic issue is mostly to design a good user interface to present the plot(s) and allow for flexible ways to export raw or filtered data.
968 2014-01-03 12:43:00
Re: Kinovea on Windows RT (5 replies, posted in General)
robert99 wrote:
Kinovea 0.8.15 does not run on my Windows 8.1.
It sticks on the opening splash screen and goes no further.
However, if you use the Compatibility Wizard on Windows and select Windows 7 , it runs fine.
It sounds like a .NET platform issue. Kinovea needs .NET 3.5, which is not enabled by default on Windows 8. Check this link for more details.
969 2014-01-03 12:39:35
Re: Open/start string (2 replies, posted in General)
Hi,
Unfortunately I think what you want to do is not currently possible.
At the moment the command line interface can only open Kinovea in playback mode, not capture or mixed mode. It is definitely a weak point to be addressed.
Opening YouTube streams or anything directly from Internet is not possible. If they cache the videos as files on a shared drive on the local network and the machine running Kinovea can access it then it should pose no problem (although I haven't much tested playing videos from network locations).
970 2013-12-19 14:42:38
Re: Version expérimentale - 0.8.21 (2 replies, posted in Français)
Bonjour,
Le protocole utilisé pour le streaming des GoPro n'est pas implémenté dans Kinovea, donc pour l'instant ça ne peut pas fonctionner.
D'autre part notez bien que la résolution du flux vidéo est très réduite (en tout cas sur les tests que j'ai fait avec une GoPro Hero 2 + WiFi BacPac). Cela peut éventuellement servir à voir ce que voit la caméra pour ajuster son orientation, comme pour l'application pour smartphones, mais c'est tout. La qualité est dégradée par rapport à ce qui est enregistré sur la carte, les images sont très petites et très bruitées.
Il me semble que le logiciel VLC est capable de récupérer le flux si on met les bons paramètres.
971 2013-12-12 18:22:09
Re: Experimental version - 0.8.21 (29 replies, posted in General)
Hi, thanks for the feedback!
1. Windows XP : note that the new version needs .NET 3.5. I think I forgot to mention it. Maybe that's the problem.
2. Magnifier: If I understand the need, it would mean to turn the magnifier into a regular drawing tool, that can have a persistence. I like this idea because currently it is a special tool and that means specific code in a few places which is not ideal.
3. Changing text: Interesting idea. Being able to keep 100% opacity between two key images would be interesting for all drawings actually, not just text, but at the moment I don't know how to have a simple user interface for this. The persistence dialog is already not very intuitive, I don't want to add complexity to it.
Having the text tool able to hold different texts depending on the time could be done too. But similarly, it must not add complexity to the existing text tool (basic tools must stay basic). So maybe a menu like "Multitext" that needs to be activated. When activated the persistence is switched to "always visible" and there are new menus to create and delete sections inside the text tool timeline. When you modify the text value, only the value of the section is impacted. Some sort of visualisation of the sections would be more user friendly.
After some thinking having persistence opaque between two key points would probably be the best option but both needs careful user interface design…
972 2013-12-03 23:47:44
Re: Working Zone (Increase memory/time) (7 replies, posted in General)
It is not possible and will probably not be possible on the 32 bit version. I have a 64 bit version that I work on from time to time but my primary computer is 32 bit so it's a bit tricky. I hope to start to release it along the 32 bit version at some point.
973 2013-11-20 21:14:00
Re: Exporting Angle Tracking (6 replies, posted in General)
Hi,
Unfortunately the tracking of general tools cannot be exported to file yet. It's only for analysis on the fly for now. Only the trajectory tool data is saved to file.
This will be worked on in one of the next two versions.
974 2013-11-20 18:49:38
Re: Keyboard shortcut for image superimposition in double/comparison view (1 replies, posted in Bug reports)
Good idea.
There seem to be some bugs related to hot keys and dual screen though.
975 2013-11-20 18:44:11
Re: Image superimposition when using Image -> Mirror (1 replies, posted in Bug reports)
Hi,
It should work… if you have video A and B, you have mirrored B and you have superposition active, Image B should be mirrored when seen on top of A. A will not be mirrored. Forcing A to be mirrored is not desirable in my opinion because a very common scenario is to compare two videos filmed from a different side (or two high jumpers with different takeoff foot for instance), and mirroring only one video so they are comparable. You can always explicitly mirror both videos if need be.
However I see there are bugs when moving the image around…