×

Discussion Board

Search:

Type: Posts; User: ohookins; Keyword(s):

Page 1 of 2 1 2

Search: Search took 0.01 seconds.

  1. Replies
    5
    Views
    1,957

    Re: MeeGo OpenCV performance issues.

    One thing I can also mention, unfortunately I compiled the current version of the lapack libraries on my laptop in the Scratchbox Harmattan environment so they may not be optimised for the actual...
  2. Replies
    5
    Views
    1,957

    Re: MeeGo OpenCV performance issues.

    Sorry, I wasn't receiving replies to this thread and didn't see your response. I'll look at your results and see if I can figure out what is going on.
  3. Replies
    5
    Views
    1,957

    Re: MeeGo OpenCV performance issues.

    I have a feeling the Qt libraries doing the display are doing something funny, it wouldn't surprise me if the Qt support in OpenCV is not as good as its GTK support.

    When you say image processing,...
  4. Re: Aegis security with Python libraries/scripts

    OK, that makes sense. Thanks for your prompt answer!
  5. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    @blackcoder and anyone else interested. I've uploaded newer packages for OpenCV available now in the project repository. The main change is that the test programs are available in the libopencv-ts2.3...
  6. Aegis security with Python libraries/scripts

    I've been reading up on the Aegis FAQ at...
  7. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    @blackcoder: did you have any luck running your V4L test program with the additional Aegis privileges as I mentioned in my last post? It would really help me make some progress.
  8. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    Also, opencv-doc was probably a poor choice for the test binaries to be shipped with, since everything in /usr/share/doc is purged by docpurge. I'll put them into another package and get back to you...
  9. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    I built another version against V4L but that has not fixed the video problem. I'm starting to suspect it may be Aegis issues preventing access to the camera in some way, although it is difficult to...
  10. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    OK, I willingly admit that I have not touched or looked into the Aegis stuff yet (although I knew the day would come) so I'll take a look at that also tonight.
  11. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    Something got messed up when I synced last night; evidently all of the armel packages were left out so please try now.

    It is also worth mentioning that there is a known problem right now in that I...
  12. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    I've uploaded rebuilt packages, and put the tests into the opencv-doc package. You should be able to upgrade as I bumped the revision number. Please try it out and get back to me.
  13. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    OK I've spotted the change that is needed, it should be fairly trivial to get these put into one of the packages.
  14. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    I can't find anything like that in my build tree nor can I see an obvious cmake option to enable building of those tests. If you can point me in the right direction I'll see if I can at least build...
  15. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    BUILD_EXAMPLES is already enabled, they should be going into the opencv-doc package. Let me know if that is not what you are referring to.
  16. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    Should be fixed, but I haven't bothered this time to increment release numbers so please remove the existing packages and clean your apt cache before trying to reinstall.
  17. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    OK, it's my fault. I'll rebuild and upload now.
  18. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    Most of the unnecessary dependencies have been removed - certainly the ones you list so either I made a mistake with the dev packages or some dependencies are being pulled in from the SDK repository...
  19. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    Adding this to your sources.list file should make installing it a lot easier:

    deb http://projects.developer.nokia.com/opencv/files/ ./

    Then do the usual "apt-get update" etc. Let me know if it...
  20. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    @blackcoder: AFAIK there is no "official" community repo or build server yet so I'm not clear on where these packages should be finally available from. I'll see if I can create a repository within...
  21. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    So as it turns out, double and long double are the same size on ARM, so I suspect that the function in libstdc++ was just removed.

    In any case, after a reasonable amount of code/build wrangling...
  22. Re: Errors in QtStyle when running an app through Scratchbox/Xephyr

    OK, fantastic. Thanks for your help!
  23. Re: Errors in QtStyle when running an app through Scratchbox/Xephyr

    The simple answer was "removing meegotouch-qt-style fixes the problem". My question now is: why? And more importantly, if this is a package that I can expect to be installed on devices by default how...
  24. Re: Errors in QtStyle when running an app through Scratchbox/Xephyr

    OK, I can see what you are saying but I'm not sure how it applies in this situation exactly.

    Python itself has not been compiled with Qt built in directly as that functionality is in a module....
  25. Replies
    51
    Views
    5,244

    Re: OpenCV on N950

    blackcoder: I don't suppose you have run into this error?

    In file included from /home/ohookins/meego/armel/opencv/opencv-2.3.1/modules/flann/src/precomp.hpp:9,
    from...
Results 1 to 25 of 45
Page 1 of 2 1 2
×