if its just for testing, why dont you use the xanim conversion routines for
converting yuv->rgb
regds
bharat
----- Original Message -----
From: Miguel Garcia Lopez <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 06, 2001 7:01 PM
Subject: [V4L] planar YUV 4:2:2 to RGB 24 bpp converter
> Hello there,
>
> I am trying to use the BT 878 in the (almost undocumented) "Digital
> Video Input Mode". Hopefully, I will capture data in YUV 4:2:2 planar
> format. I have a capture application (based in xcaptest), but with no
> graphical dislaying since I do not capture RGB data.
>
> I was wondering wether anyone had a simple conversion routine to
> perform YUV422 -> RGB 24bpp (like yuvsplittoppm does) so that I can
> display captured data. Performance is not an issue for me right now. All
> I want is something like: "unsigned char *pointer_to_rgb_data
> yuv422_to_rgb(*Y_pointer, [*U_pointer,] [*V_pointer,] int width, int
> height);"
>
> TIA,
>
> Miguel
>
> P.D.- Anyone interested in this working mode of the BT 878, please feel
> free to e-mail for comments/suggestions.
>
>
>
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