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nevans06
Joined: 10 Oct 2007
Posts: 9
Helped: 1
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 27 May 2008 11:10 Display of Composite video signal |
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Hi,
Anyone have any ideas for the simplest method to display a composite video signal on a TFT display?
Thanks.
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bobcat1
Joined: 10 Jul 2002
Posts: 878
Helped: 32
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| 31 May 2008 9:50 Re: Display of Composite video signal |
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Hi
It is a bit difficult task
You need to convert it to digital data using video A/D converter like the TVP5150
sample the digital data streem and convert it to digital video using hi speed processor or DSP and then sending the digital data to LCD
there are some chip's who do the entire job
All the best
Bobi
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mtheory
Joined: 29 May 2008
Posts: 2
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| 04 Jun 2008 14:20 Display of Composite video signal |
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| that's right!cpu must fast enough
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