Thread: Porting Maemo Camera Example to QT
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klen is offline klen
2010-03-22 , 15:29
Posts: 61 | Thanked: 77 times | Joined on Dec 2009 @ Lancaster
#21
Originally Posted by klen View Post
I managed to link the needed libraries. I could not do it automatically using pkg-config instead of manually (i.e. -L/usr/lib/gtk-2.0 -lgtk+-2.0).

I added one line to my QMAKE file, where I add a linker flag and define names of libraries that are needed.

QMAKE_LFLAGS += `pkg-config --libs gtk+-2.0 \
--libs gstreamer-interfaces-0.10

One problem solved, one to go.

I still did not manage to link the pipeline sink to any of QT objects. I am looking into Phonon now. Looks promising. Hope it gets me somewhere.

Klen
Phonon is not the way to go. MediObjects can not be created with camera source stream. Unfortunately one also can't create custom MediaSource objects. Therefore, Phonon is only good fro playing video and audio from files and URL streams.

Cheers,
Klen