Thanks, Dan for your input. Working well.
However, it would be nice if there is any pointer on a compositing
like --filter-complex in ffmpeg, say:
$ ffmpeg -f x11grab -video_size 1680x1050 -framerate 30 -i :0.0 \
-f v4l2 -video_size 320x240 -framerate 30 -i /dev/video0 \
-f alsa -ac 2 -i hw:0,0 -
Melt is numeric locale sensitive, and keyframed values should be quoted.
On Tue, Oct 13, 2015, 11:45 PM Zenny wrote:
> Thanks again Janne.
>
> I lumakeyed in KDEnlive and worked well with:
>
> 0
> 130
> 0
> 255
> 0
> filter
> lumakey
> lumakey
> lumakey
>
Thanks again Janne.
I lumakeyed in KDEnlive and worked well with:
0
130
0
255
0
filter
lumakey
lumakey
lumakey
1
0
0.3
filter
frei0r.alpha0ps
frei0r.alpha0ps
frei0r.alpha0ps
3
0.0
0
1.0
0=0.5
0=0.5
Hi,
I am trying to extract the talent from the background which is lit the
most using lumakey (See http://picpaste.com/G8XWYhuz.jpg).
Using mltframework v0.9.8,
$ melt BACKGROUND_VIDEO \
-track FOREGROUND_VIDEO \
-filter lumakey \
-transition composite
extracts the talent and leaves the backgro
