----- Forwarded message from Flavio Villanustre <flavio@xxxxxxxxxxxxxxxx> ----- From: Flavio Villanustre <flavio@xxxxxxxxxxxxxxxx> Subject: Re: xawtv 3.49 and Philips webcams To: Gerd Knorr <kraxel@xxxxxxxxxxx> really the format used by philips is called planar interlaced yuv420 with format: uuyyyyuuyyyy vvyyyyvvyyyy uuyyyyuuyyyy vvyyyyvvyyyy normal planar yuv420 is: uuyyyyvvyyyy uuyyyyvvyyyy uuyyyyvvyyyy uuyyyyvvyyyy while packed yuv420 is: yyyyyyyy yyyyyyyy yyyyyyyy yyyyyyyy uuuu uuuu vvvv vvvv Regards, Flavio.