[gst-devel] getting data format info

[thiagoss]

On Mon, Sep 1, 2008 at 11:18 AM, Hendrik Schober <spamtrap at gmx.de> wrote:

> Hi,
>
> we are using (or is that abusing?) gstreamer in order to capture
> video data from an USB camera. For this we have setup a v4lsrc
> and a fake sink and grab the data in the handoff hook of the
> latter. So far, so good. However, despite several hours of
> tinkering we haven't found out how to determine what format
> (width, height, encoding) the data comes in.
> What do we need to do to get these values?


Check the 'caps' in the source pad of the v4lsrc element.


>
>
> TIA,
>
> Schobi
>
>
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-- 
Thiago Sousa Santos

Embedded Systems and Pervasive Computing Lab (Embedded)
Center of Electrical Engineering and Informatics (CEEI)
Federal University of Campina Grande (UFCG)
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