On Freitag, 4. November 2005 22:31, Stefan Lucke wrote: > On Freitag, 4. November 2005 21:48, Andre Neumann wrote: > > Hi, > > > > i testet my setup today with vidix (before i used dfb). The video is > > shown, but i get no osd. Is there somethin i must do? with dfb > > everything is working fine. Anyone can > > give me a quick hint ? > > Vidix works fine here. > > Did you use dfb in YUV2 + stretchblit mode before ? > Try leaving dfb in I420 mode (with color keyed OSD). > > For a couple of days I had a similar situation here and it drove me crazy. > > Normally I start dfb mode within an X session. When dfb mode was > started in YUV2 mode I had a big black sticky rectangle in the upper > left corner (about 720x576 ? thats a guess). Leaving dfb mode resulted in > color keyed OSD with xv out did not work. > Starting and ending dfb in I420 mode recovered that. > Starting dfb in YUV2 stretchblit brought the black box again :-((( . > I tried several versions of softdevice and directfb without any change. > The black box survived even reboot and soft-poweroff (power disconnect > was not tested). > > Now my black box has gone and I do not know why. > Only a small idea. The initial surface size at dfb startup is 720x576. > I changed that once to 820x576, started in dfb YUV2-stretchblit mode > and had a very bad behaviour within softdevice. > A few frames video with sound followed by poll timeouts and codec > reinitialisation (but no black box). > Since the following vdr restart very thing is fine and smooth again.
Aiee, switched back to DirectFB cvs version from 2005-10-31, and the big black rect in upper left corner is back ;-(( , and color keyed OSD in xv is inoperable. -- Stefan Lucke _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
