Date: Thu, 14 Aug 2003 14:56:32 +0200 From: Guido Berhoerster <ich@guido-berhoerster.org> To: Lars Eggert <larse@ISI.EDU> Cc: freebsd-multimedia@freebsd.org Subject: Re: Problems with bktr on 5.x Message-ID: <20030814125632.GA196@hal.privat.lan> In-Reply-To: <3F3AD707.9030407@isi.edu> References: <20030811175817.GA9784@hal.privat.lan> <3F3AD707.9030407@isi.edu>
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Hello, Am Mi, dem 13. Aug 2003 um 17:25:43 -0700, schrieb Lars Eggert: > Guido Berhoerster wrote: > >With fxtv the video-output is distorted and choppy, it appears > >that only odd scanlines are redrawn regularly while even > >scanlines remain for like half a second as "ghost images". When > >the fxtv window is overlapped by some other window the video is > >only updated about every 30 seconds. When using mplayer's > >bsdbt848-driver I get an undistorted image but also choppy video. > >I wasn't able to test it with xawtv since it's still broken on > >5.x. [...] > Try rolling back your sources before 8/11 and see if that fixes things > for you, too. I think we're talking about different issues here. I can was able to reproduce the problem on -FreeBSD 5.0-RELEASE -FreeBSD 5.1-RELEASE -FreeBSD CURRENT (today) -NetBSD 1.6.1 However it does does not occur on -FreeBSD 4.3-RELEASE up to 4.8 -FreeBSD STABLE (today) Thus I assume the problem lies within the bktr-driver since it also occurs on NetBSD and it must be something which has been changed in -CURRENT before 5.0-RELEASE and not MFC'ed yet because todays -STABLE still works fine. Does anyone have a slight suspicion what change might cause the above-mentioned problem? -- Guido Berhoerster ich@guido-berhoerster.org http://www.guido-berhoerster.org/
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