Infoseite // Color space conversion RGB> YUV?

Frage von matze22:


Hi,

I once ne question s.die specialists ...

I have a camera, the video via component connections in YUV (YCbCr) outputs ...

Now I have the video signal with a card in the PC captured, all conditions that can only aunehmen RGB Component ...

Can anyone explain how the following video image back properly "convert" can, so that the colors are displayed correctly?




Antwort von marwie:

I'm afraid there's nothing you can convert lossless .... especially not after a compression



Antwort von matze22:

ok, watch out ... I want the test to "some extent" just walk, ie so that the colors are almost right ...

Can you tell me how to do that?

Whether this is lossless or not, sometimes not so important, will try out as just something ;-)



Antwort von deti:

"Matze22" wrote: ok, watch out ... I want the test to "some extent" just walk, ie so that the colors are almost right ...
(Http://avisynth.org/oldwiki/index.php?page=Convert Convert, see) is best with Avisynth

Deti



Antwort von dienstag_01:

So, I'll even tip you off: with simple color space conversion is not done. Since the input signals are applied incorrectly mixed / word that needs when you are talking about something very special.



Antwort von matze22:

Can anyone of you change the image of time for me?
'm With Avisynth etc. just a bit overwhelmed ...

I really want something then just try out with the changed image ... ;-)