Video component arithmetics

[Matthew Eshleman]

Here are some links I found by googling "alpha gstreamer" or "alpha
blending gstreamer", perhaps they will help some...   I guess the "alpha",
"videomixer" elements will be the most important for you to review further.

http://www.oz9aec.net/index.php/gstreamer/347-more-gstreamer-tips-picture-in-picture-compositing

http://noraisin.net/diary/?p=40

Good luck!

Matthew



On Mon, Dec 3, 2012 at 3:06 PM, Corneliu Ticu <corneliu.ticu at gmail.com>wrote:

> Hi everybody,
>
> Is there any possibility to do simple video channel arithmetics with a
> gst-launch command?
> I would like to add a 420p video to another one.
> Like a transparent watermark.
>
> Thanks
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>



-- 
Matthew
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