[Qt-interest] video codecs

[Mehmet Kaplan]

I know OpenCv and i will use it. here the main problem is to interact with
all video codecs. I'm not sure but OpenCv doesn't give the chance to open
all codecs installed in system. I can process video frames using OpenCv, but
first of all i must capture video frames.

On Tue, Jun 9, 2009 at 3:08 PM, Giancarlo Amati
<ilferraresebono at hotmail.it>wrote:

>  Why don't you try OPENCV, they can both play videos and make some image
> processing in real time.
> I'm  sure you can also embedd openCV  in QT...
>
> Giancarlo
>
> ------------------------------
> Date: Tue, 9 Jun 2009 14:11:05 +0300
> From: mehmetkpln at gmail.com
> To: qt-interest at trolltech.com
> Subject: Re: [Qt-interest] video codecs
>
>
> yes also i need further processing. isn't there any way to grab frames from
> phonon or can i use something else in qt to grab frames for every video file
> with proper codec installed.
>
> On Mon, Jun 8, 2009 at 4:48 PM, Karol Krizka <kkrizka at gmail.com> wrote:
>
> On Mon, 2009-06-08 at 16:42 +0300, Mehmet Kaplan wrote:
> > hi all,
> > i'm a newbie in qt. i want to learn something which is important for
> > me. i want to develop an application which needs to open and process
> > video files. also i need to use every codec installed on computer. i
> > read that phonon is useful for this purpose. can someone give me much
> > more information about the ability of phonon. can i open and process
> > all video files, if i install necessary codec for that files.
>
> You can open and PLAY all video files, if you have the proper codecs
> installed. But if you want to any processing other than that, Phonon
> does not support it yet.
>
> All the information about Phonon is here:
> http://doc.qtsoftware.com/4.5/phonon-module.html
>
> --
> Cheers,
> Karol Krizka
>
>
>
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