[QtGstreamer] Howto extract GstValueList data from a QGlib::Value object?

George Kiagiadakis kiagiadakis.george at gmail.com
Tue Mar 27 10:42:59 PDT 2012

On Tue, Mar 27, 2012 at 7:53 PM, Yohan Pereira <yohan.pereira at gmail.com> wrote:
> Hi,
> How does one go about converting a QGLib::Value to a GstValueList or an
> equivalent data structure.
> Heres the situation, I have added a level element which generates a message
> containing a GstValueList of gdoubles that represent the power levels for
> each channel. How do I access this data ? I am probably missing something
> very obvious here.

No, you are not missing something. Unfortunately, GstValueList support
is missing from QtGStreamer. Patches welcome :)
You can, of course, use the C api on the QGLib::Value directly.


More information about the gstreamer-devel mailing list