Quoting B�rci Norbert ([EMAIL PROTECTED]): > I found out that the problem is that the webcam can not capture in > RGB16 (which was incorrectly reported by GetSurfaceDescription()), so > I explicitely requested DSPF_I420 pixel format (in the above code it > is commented). The error message in this case: > > (!) *** [only copying blits supported for YUV in software] *** > generic.c (2862)
There's no support for blitting the I420 window surface to the RGB layer surface. You could try creating an offscreen surface in I420 format and create the window in YUY2 or UYVY format. You can then blit each frame from offscreen to the window which is done by the Matrox IIRC, the YUV window is then blitted by the Matrox to RGB. -- Best regards, Denis Oliver Kropp .------------------------------------------. | DirectFB - Hardware accelerated graphics | | http://www.directfb.org/ | "------------------------------------------" Convergence GmbH -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-users" as subject.
