[PATCH] libv4l: spca508 UV inversion

[Jean-Francois Moine <moinejf@free.fr>]

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Hello Hans,

People with a spca508 webcam report a color inversion in the images.
Here is a simple patch to fix this problem.

Cheers.

-- 
Ken ar c'hentañ	|	      ** Breizh ha Linux atav! **
Jef		|		http://moinejf.free.fr/

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libv4l: UV color inversion in spca508 decoding.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>

diff -r e7894eacbca7 v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c
--- a/v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c	Tue May 05 10:01:11 2009 +0200
+++ b/v4l2-apps/libv4l/libv4lconvert/libv4lconvert.c	Tue May 05 11:03:02 2009 +0200
@@ -585,7 +585,7 @@
 	  v4lconvert_spca505_to_yuv420(src, d, width, height, yvu);
 	  break;
 	case V4L2_PIX_FMT_SPCA508:
-	  v4lconvert_spca508_to_yuv420(src, d, width, height, yvu);
+	  v4lconvert_spca508_to_yuv420(src, d, width, height, !yvu);
 	  break;
 	case V4L2_PIX_FMT_SN9C20X_I420:
 	  v4lconvert_sn9c20x_to_yuv420(src, d, width, height, yvu);