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 <miguelgl@xxxxxxxxx> To: <video4linux-list@xxxxxxxxxx> Sent: Friday, April 06, 2001 7:01 PM Subject: 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. > > > > _______________________________________________ > Video4linux-list mailing list > Video4linux-list@xxxxxxxxxx > https://listman.redhat.com/mailman/listinfo/video4linux-list
