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  1. Re: Nokia Belle Refresh - QT 4.8.0 - Landscape mode/rendering changed/damaged

    Ok, made a few test builds. For me, if I use QApplication::setGraphicsSystem("raster");
    I can get it to work almost like it was by using

    QApplication::setGraphicsSystem("raster");...
  2. Re: Nokia Belle Refresh - QT 4.8.0 - Landscape mode/rendering changed/damaged

    No solutions, but I observed that

    QApplication::setGraphicsSystem("raster");

    also causes landscape rendering to misbehave badly, resulting in something that resembles upside down portrait...
  3. Re: IAP purchase restoration question (Qt, symbian)

    Ok, I didn't have any drm protected assets, I guess this was the problem. Although I don't see why the restoration flag would need to behave differently for drm/non drm case. After all, the...
  4. IAP purchase restoration question (Qt, symbian)

    Hi,

    I'm calling

    current_requestId = iap_client->purchaseProduct(current_productId, IAPClient::ForcedAutomaticRestoration);


    and in the completion callback doing this:

    void...
  5. Is it possible to record high quality audio with Qt?

    If I use phone built in audio recorder, the high quality version seems to be packed into .mp4 container and is actually a smaller file than the standard quality, which will be a 8000Hz wav file.
    ...
  6. Re: Conflict between QT multimedia and MOBILITY multimedia

    Don't know about Qt5, but already in Qt 4.7 QtMultimediaKit seems to have taken over QtMultimedia. For instance QAudioInput headers are in both. My problem is that I can't get QAudioInput to...
  7. Conflict between QT multimedia and MOBILITY multimedia

    There seems to be a conflict between QT multimedia and mobility multimedia.

    If I take the spectrum demo application, it uses just

    QT += multimedia

    and works on Symbian phones.
    ...
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    Re: Strange problem with QCamera / Qt Creator

    @kusumk: Nice article. Not my problem though, as my code works with qtcreator, just not alone.

    For uyvy conversion there is ARM Neon optimized code http://paste.kde.org/1486/raw/ and example...
  9. Replies
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    Re: Strange problem with QCamera / Qt Creator

    Well, race condition is typically a timing problem ;). Thanks for the pointer to multiple examples though.

    I have code that works, and very similar code that does not work. I was getting...
  10. Replies
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    Strange problem with QCamera / Qt Creator

    When I run my application through Qt Creator everything runs fine.
    But if I run it through icon or start with command line, the camera never starts up properly.


    camera State Change:...
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    IAP enabled app copy protection

    I wonder how good is the copy protection for IAP enabled apps?

    What are the chances that "paid" version of app appears on warez servers soon after publication?
  12. Re: TryAndBuy example fails to install on X7 Belle

    Now tested and confirmed working. Thanks for the quick response.
  13. Re: TryAndBuy example fails to install on X7 Belle

    Fixed where? If this is supposed to be a server side fix, there is something else as well, as it still fails. Further testing shows that it works for X7 Anna, but not on X7 Belle.

    Ok, the next...
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    Re: Tweeting from an application

    Thanks, I'll check it out.
  15. Re: TryAndBuy example fails to install on X7 Belle

    So the following is probably the immediately obvious part:


    7/04/2012 21:55:22 + ParseChangesFileL(): 'C:\system\adm\200261c8_changes.xml'
    17/04/2012 21:55:22 [0x200261C8] v3.22.54 installed...
  16. Re: TryAndBuy example fails to install on X7 Belle

    In testing through RDA it seems that X7 is somehow incompatible with IAP. Both Anna and Belle X7 complained about certicate error when trying to install RDA signed SI package. On my development...
  17. Re: Why does my "hello world" app doesn't work on my 5230?

    Basic Qt C++ apps should work. For instance you could try downloading http://store.ovi.com/content/114263 (free) and see if that works.
    If not, then perhaps factory reset time for your phone.
  18. Re: Why does my "hello world" app doesn't work on my 5230?

    The original poster talks about Qt Quick...
    I've failed to run any meaningful QML applications on 5800 or any S60 5th ed devices, which I presume is due to lack of memory or hardware acceleration....
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    Tweeting, posting from an application

    Is there a way to invoke from my application the phone's default twitter client to post (tweet) a message, a post to facebook, etc?
  20. Replies
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    Tweeting from an application

    Is there a way to invoke from my application N9's default twitter client to post (tweet) a message?
  21. Re: QDesktopServices::openUrl vs /usr/bin/grob

    Well, me thinks that QDesktopServices::openUrl should start device's default browser/application for the url, which precisely already is grob on N9.
  22. Re: TryAndBuy example fails to install on X7 Belle

    Ok... and how is it supposed to get installed if I do my own application with IAP that I submit to Ovi Store?
    If I package just the plain unsigned sis, will the store staff/automaton then...
  23. TryAndBuy example fails to install on X7 Belle

    I unzipped iap_qt_sdk_0.3.1_24.01.12.zip under C:/QtSDK and was I able to successfully compile the TryAndByExample targeting Symbian Anna.

    I'm not exactly sure which version of QtSDK this machine...
  24. QDesktopServices::openUrl vs /usr/bin/grob

    I'm looking at Inneractive's QML SDK sources and I see the following code in adinterface.cpp:


    #elif defined(MEEGO_EDITION_HARMATTAN)
    QProcess::startDetached(QString("/usr/bin/invoker...
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    QML RadioButton anyone?

    The implementation somehow looks incomplete in Harmattan.
    There is no group that I can attach it to. I was hoping that it would implicitly form a radiobutton group out of siblings, but no such...
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