JMF set video source to S-video/Tuner/Composite during runtime

Does anyone know how to change Video Source from Video Tuner to Video Composite or S-Video?
I'm using LifeView card. I can get them to work manually. However, I have no clue how to set them at runtime. I want to have buttons to swith from Tuner to Composite to S-Video at will.
10 dukees to anyone who answers it!
Thanks,
Hiren

If your code was an SSCCE*, I could run it
against some images that I have successfully
used to create MOV's (using my own variant of
JPEGImagesToMovie).
It isn't, so I can't.
The only thing I can suggest (off the top of
my head) is that the images need to be all
the same size/width, and the same as
specified for the MOV, otherwise a corrupted
MOV will be written.
* http://www.physci.org/codes/sscce/

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The port you used on TV. If I connect cable from laptop to S-Video port on TV then I enable S-Video port on my TV.
I have also tested notebook connection to TV using SCART adaptor and used channel on TV reserved for SCART port. The picture was there with colour.
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JMF set video source to S-video/Tuner/Composite during runtime

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