[gst-devel] Image Overlay

Stefan Kost ensonic at hora-obscura.de
Fri Apr 4 20:34:06 CEST 2008


Hi,
David REGADE schrieb:
> Hi,
> 
> I have to write a C/C++ application that streams videos to an icecast server. 
> For this application we need to add an image in one corner of the video like 
> flumotion does. I found gstreamer have text and time overlay but no image 
> overlay. Does someone know how to do that ?

There is videomixer. You would need something like

gst-launch \
filesrc location=<videofile> ! decodebin2 ! videomixer name=m ! xvimagesink \
filesrc location=image.jpeg ! jpegdec ! freeze ! m.

Stefan

> 
> Regards.
> 
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