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2011-10-03
, 20:02
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Posts: 1,637 |
Thanked: 4,424 times |
Joined on Apr 2009
@ Germany
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#2
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I think there is a bug in the example.
It is about this line http://doc.qt.nokia.com/qtmobility-1...layer-cpp.html
In the constructor of Player.
At this point of time the player object (a QMediaObject)
isn't available.
I changed the code a bit and moved this part of the initialization
in a public slot and connected QMediaObjects' availabilityChanged
signal with this code.
Now it works and you can open and play a video file:
It is about this line http://doc.qt.nokia.com/qtmobility-1...layer-cpp.html
if (!player->isAvailable()) {
QMessageBox::warning(this, tr("Service not available"),
tr("The QMediaPlayer object does not have a valid service.\n"\
"Please check the media service plugins are installed."));
controls->setEnabled(false);
playlistView->setEnabled(false);
openButton->setEnabled(false);
#ifndef PLAYER_NO_COLOROPTIONS
colorButton->setEnabled(false);
#endif
fullScreenButton->setEnabled(false);
}
At this point of time the player object (a QMediaObject)
isn't available.
I changed the code a bit and moved this part of the initialization
in a public slot and connected QMediaObjects' availabilityChanged
signal with this code.
Now it works and you can open and play a video file:
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| The Following User Says Thank You to nicolai For This Useful Post: | ||
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2011-10-03
, 23:00
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Posts: 3 |
Thanked: 1 time |
Joined on Oct 2011
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#3
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Thank you very much. Haha, wasted about 2 Hours checking and altering prerequisites, never thought 1 second about a possible error in the example code.
Thx again, greets
%edit
btw, slow as hell the thing, maybe sticking to good ol' Qwidgets w/ Phonon
Last edited by st00pid; 2011-10-03 at 23:18.
Thx again, greets
%edit
btw, slow as hell the thing, maybe sticking to good ol' Qwidgets w/ Phonon
Last edited by st00pid; 2011-10-03 at 23:18.
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2011-10-04
, 11:23
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Posts: 1,637 |
Thanked: 4,424 times |
Joined on Apr 2009
@ Germany
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#4
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BTW, it seems the controls (hue, brightness, ...) doesn't work.
__________________
my contributions:
Desktop Clock Widget|Calendar Home Widget|Lens Cover Reminder|ConnectNow|Scout|App Search Widget|ProfilesX|
Desktop-Switcher|SMS-Messageblocker
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my contributions:
Desktop Clock Widget|Calendar Home Widget|Lens Cover Reminder|ConnectNow|Scout|App Search Widget|ProfilesX|
Desktop-Switcher|SMS-Messageblocker
-Donate-
Stumbled over the QtMobility Media Player Example.
(http://doc.qt.nokia.com/qtmobility-1.2/player.html)
Everything compiles fine, but on the device it throws:
The QMediaPlayer object does not have a valid service
Please check the media service plugins are installed
Am i missing sth?
using:
n900 kp48
libqtm-1.0.2 & libqtm-1.2.0 installed
latest Qt SDK/Creator