Qt-interest Archive, March 2008
Phonon and video width/height
Message 1 in thread
Hi.
I don't understand, how to get width and height of video. There are no
appropriate methods in MediaObject and VideoWidget.
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Message 2 in thread
troorl wrote:
> Hi.
> I don't understand, how to get width and height of video. There are no
> appropriate methods in MediaObject and VideoWidget.
Create a new QApplication,
QApplication myApp(argc, argv);
Get a pointer to the application desktop,
QDesktopWidget *desktop = QApplication::desktop();
Get the width and height from the pointer,
int width = desktop->width();
int height = desktop->height();
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Message 3 in thread
"John McClurkin" <jwm@xxxxxxxxxxx> wrote in message
news:fr3bqu$otn$1@xxxxxxxxxxxxxxxx
> troorl wrote:
>> Hi.
>> I don't understand, how to get width and height of video. There are no
>> appropriate methods in MediaObject and VideoWidget.
> Create a new QApplication,
> QApplication myApp(argc, argv);
>
> Get a pointer to the application desktop,
> QDesktopWidget *desktop = QApplication::desktop();
>
> Get the width and height from the pointer,
> int width = desktop->width();
> int height = desktop->height();
Errr... this will result in an application with the size of the desktop (but
not nessecairaly centered). That was not the question I believe. The
question was how to the size of a video.
André
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