Does Qt Mobility 1.0.0 support QCamera for N900?

[hpbrother]

Does Qt Mobility 1.0.0 support QCamera for N900?

I can include QCamera when I use NokiaQtSDK-bete-release for Maemo,but when I use it showed me "defaultServiceProvider::requestService(): no service found for - "com.nokia.qt.camera"
and QMetaMethod::invoke: Unable to handle unregistered datatype 'QCamera::Error'
after running (it can successfully compile and port to N900).

PS : The source code with Qt Mobility Beta can be compiled sucessfully and run on Symbian.
PS : I can successfully use other mobility api just like GPS,systeminfo on N900.

[hpbrother]

Does Qt Mobility 1.0.0 support QCamera for N900?

I can include QCamera when I use NokiaQtSDK-bete-release for Maemo,but when I use it showed me "defaultServiceProvider::requestService(): no service found for - "com.nokia.qt.camera"
and QMetaMethod::invoke: Unable to handle unregistered datatype 'QCamera::Error'
after running (it can successfully compile and port to N900).

PS : The source code with Qt Mobility Beta can be compiled sucessfully and run on Symbian.
PS : I can successfully use other mobility api just like GPS,systeminfo on N900.

[divanov]

Does Qt Mobility 1.0.0 support QCamera for N900?

1.0.0 does support QCamera, but 1.0.0 it's not yet released.

I can include QCamera when I use NokiaQtSDK-bete-release for Maemo,but when I use it showed me "defaultServiceProvider::requestService(): no service found for - "com.nokia.qt.camera"
and QMetaMethod::invoke: Unable to handle unregistered datatype 'QCamera::Error'
after running (it can successfully compile and port to N900).

To run Qt Mobility-capable application on N900 you have to install the same version of Qt Mobility libraries on the device.
What

dpkg -l "libqtm*"

shows for you?

PS : The source code with Qt Mobility Beta can be compiled sucessfully and run on Symbian.

This is not relevant for Maemo.

PS : I can successfully use other mobility api just like GPS,systeminfo on N900.

This is not relevant for Qt Mobility Multimedia.

[divanov]

Multi-posting is not welcome here.

[hpbrother]

1.0.0 does support QCamera, but 1.0.0 it's not yet released.

What do you exactly mean? The QtMobility 1.0.0 has been released, but the subsequent api like QCamera isn't released yet! So we have to wait, don't we?
Do you know when would the subsequent api be released?

To run Qt Mobility-capable application on N900 you have to install the same version of Qt Mobility libraries on the device.
What

dpkg -l "libqtm*"

shows for you?

I'm sure that I have done it.

Sorry about multi-post.

[divanov]

What do you exactly mean? The QtMobility 1.0.0 has been released

If it's really released, why there are no binary packages for Maemo anywhere?

So what does

dpkg -l "libqtm*"

show for you in XTerminal on N900?

[hpbrother]

If it's really released, why there are no binary packages for Maemo anywhere?

http://qt.nokia.com/developer/new-qt-apis

27th April 2010 – The Beta APIs have now reached Final status and have been released as a Qt Solutions offer.

[divanov]

http://qt.nokia.com/developer/new-qt-apis

27th April 2010 – The Beta APIs have now reached Final status and have been released as a Qt Solutions offer.

This is probably related to understanding what released means.
So far only source code is available for Maemo, so if you want to try Qt Mobility 1.0.0 for Maemo you have to build it yourself
http://qt.nokia.com/products/appdev/...-apis/mobility

[hpbrother]

This is probably related to understanding what released means.
So far only source code is available for Maemo, so if you want to try Qt Mobility 1.0.0 for Maemo you have to build it yourself
http://qt.nokia.com/products/appdev/...-apis/mobility

http://www.forum.nokia.com/Tools_Docs_and.../Nokia_Qt_SDK/
http://wiki.forum.nokia.com/index.ph..._SDK_v1.0_Beta

I am using Nokia Qt SDK, it include
* Tooling
o Qt Creator 2.0 beta
o Qt Simulator (Light Weight Simulator)
o Symbian tool chain supporting deployment on SymbianOS based devices
o Maemo tool chain supporting N900 mobile computer to be available together with forthcoming firmware update
* Developer APIs
o Qt4.6.2
o Qt APIs for mobile development (Qt Mobility)


and the qtmobility-1.0 beta have support Camera
http://doc.qt.nokia.com/qtmobility-1.0-beta/...

but I can not see Camera in qtmobility
http://doc.qt.nokia.com/qtmobility-1.0/...

In Nokia Qt SDK I can choose my device, I can not include QCamera while choosing Symbian but can't include it while choosing Maemo,but It have runtime error on Maemo.

So I assume I have to wait for subsequent release api.


(27th April 2010 – The Beta APIs have now reached Final status and have been released as a Qt Solutions offer. Camera API will be updated to Beta status and made available in a subsequent release. Other new Qt APIs will continue to be posted here as they are being researched and developed.)

[divanov]

but I can not see Camera in qtmobility
http://doc.qt.nokia.com/qtmobility-1.0/...

Camera API is part of Qt Mobility Multimedia.

In Nokia Qt SDK I can choose my device, I can not include QCamera while choosing Symbian but can't include it while choosing Maemo,but It have runtime error on Maemo.

Do you run it on real device? Could you please provide output of

dpkg -l "libqtm*"

on N900?