[gst-devel] how to use dshowvideosrc

[Andres Colubri]

Thanks a lot! It works like a charm now!

Just as a side question (for now): What is the status of the quicktime 
wrapper for OSX? Is it fully functional?

Andres

Julien Isorce wrote:
> Hi,
>
> I am sure you can wait next releases so I join to this email the dll 
> that contains the features I told you.
> The job is done since 3 weeks but no admin are available to update cvs 
> with my files ( http://bugzilla.gnome.org/show_bug.cgi?id=517203 )
> With this dll you can use all the video sizes and framerate supported 
> by your video capture device. (and now dshowvideosrc can accept YUY2 
> and UYVY)
>
> Sincerely,
>
> Julien
>
>
>
> > Ok, I see. The outputs of my webcam are YUY2 :-(
> >
> > Julien.Isorce at alumni.enseeiht.fr 
> <mailto:Julien.Isorce at alumni.enseeiht.fr> wrote:
> >> Hi,
> >>
> >> What is the ouputs video format of your webcam ?
> >> Actually the last dshowvideosrc from cvs only supports RGB24, I420, and
> >> Digital Video (and only for preffered video sizes ad framerate).
> >> Maybe your webcam's ouput is RGB32. You can see capabilities with
> >> graphedit.
> >> (you never need to specify a dshwo graph, it is the dshowvideosrc's 
> job)
> >> Dshowvideosrc will supports more video format in next release. Moreover
> >> you will be able to use other video size and framerate than the
> >> preferred,
> >> for each format in next release)
> >>
> >> Julien
> >>
> >>
> >>
> >>> I got a similar error:
> >>>
> >>> C:\Users\Andres>gst-launch-0.10 -v dshowvideosrc ! ffmpegcolorspace !
> >>> directdrawsink
> >>> WARNING: erroneous pipeline: could not link dshowvideosrc0 to
> >>> ffmpegcsp0
> >>>
> >>> I still think I need to specify the direct show graph...
> >>>
> >>>> Try:
> >>>> gst-launch-0.10 -v dshowvideosrc ! ffmpegcolorspace ! directdrawsink
> >>>>
> >>>> Cheers,
> >>>> Ole Andr
> >>>>
> >>> 
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> >>
> >>
> >>
> >
> >
>
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