[gst-devel] Re : Listing capabilities of a video device

Albert Costa costa_albert at yahoo.fr
Thu Jun 10 17:14:15 CEST 2010

yes gst-inspecting gives me the theoretical caps of the plugin, what I need is to get the list of real supported caps of the device itself. The idea behind is to show in a GUI the list of supported resolutions/framerates of the device, so that the user can select a combination that really works.

De : Kapil Agrawal <kapil.agl at gmail.com>
À : Discussion of the development of GStreamer <gstreamer-devel at lists.sourceforge.net>
Envoyé le : Jeu 10 juin 2010, 10h 15min 39s
Objet : Re: [gst-devel] Listing capabilities of a video device


this would list all the caps etc supported. But something if dynamically determined after the device is fired isnt possible IMHO.


On Thu, Jun 10, 2010 at 12:45 PM, Albert Costa <costa_albert at yahoo.fr> wrote:

>is there a simple way with gstreamer (code) to list the capabilities of a video device (get the list of all supported caps)? Thought someone already raised the question sometime ago but I couldn't dig the mail from gstreamer archives. My device is usb webcam, so I play it with dshowvideosrc or ksvideosrc.
>>ThinkGeek and WIRED's GeekDad team up for the Ultimate
>>GeekDad Father's Day Giveaway. ONE MASSIVE PRIZE to the
>>lucky parental unit.  See the prize list and enter to win:
>>gstreamer-devel mailing list
>gstreamer-devel at lists.sourceforge.net

www.mediamagictechnologies.com (Gstreamer, ffmpeg, Red5, Streaming)
twitter handle: @gst_kaps

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20100610/1bf90fe1/attachment.htm>

More information about the gstreamer-devel mailing list