Did you remember to use the -vsync option? ----- Original Message ----- From: "James Lee" <[EMAIL PROTECTED]> To: <[EMAIL PROTECTED]> Sent: Saturday, September 20, 2003 7:34 AM Subject: [directfb-users] Video Tearing
> I've been using DirectFB (and XDirectFB) for a while now, and its very nice. > But alot of the time I get whats best described as tearing when playing video > on tv out (I also get it on my monitor when using "nocrtc2:bes", but not as > badly) (I don't get any tearing when using -vo mga) > > I've tried with virtualy all combinations of buffer/field parity/ntsc/pal and > even with and without the mgavsync patch and I still get it :( > > It seems to be particualy bad with 23.98fps video, so I'm thinking its a > problem with frame rate stuff, but that doesn't explain why it happens with > 25fps video on pal(50hz) > > Sometimes the tearing stays for the entire length of the video, and sometimes > it comes and goes, this is with the exact same video file and the exact same > settings. > > Does anybody know a solution to this problem? :( > > Heres some info: > Using a Matrox G400 32MB Dual Head card with a rgb-scart cable > Using CVS DirectFB from about a month ago and CVS Mplayer from about the > same time > Using Athlon XP 2000+ with 512MB ram. > Tried and Tested the cable/card in windows 2k and it works okay > I'm tried kernel 2.4.22-ac3, 2.4.22 and 2.4.20 with and without the vsync > patch. > I've tried in and out of Xdirectfb, and all the times i've tested the cpu > has had no load (Except for mplayer) on it. > > Thanks for reading :) > > (Sorry if this has been solved before, but I did read through some of the > mailing list archives, the only "solution" i found was todo with field > parity, which i'd already tired) > > _ _ _ _ _ _ _ _ _ _ > o|_ o_|_ ._ __|_ > ||_)| |_o| |(/_|_ > _| (www.jbit.net) > > Say no to ePatents: http://petition.eurolinux.org > > > -- > Info: To unsubscribe send a mail to [EMAIL PROTECTED] with > "unsubscribe directfb-users" as subject. > -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe directfb-users" as subject.
