Date: Thu, 22 Nov 2012 15:34:37 +0100 From: David Demelier <demelier.david@gmail.com> To: freebsd@dreamchaser.org Cc: FreeBSD Mailing List <freebsd-questions@freebsd.org> Subject: Re: after youtube .swf, black xterm text => transparent Message-ID: <CAO%2BPfDezc4WDC276v2koQ99aue_O1-E8%2B07gcp4a_WT0Jx57Ug@mail.gmail.com> In-Reply-To: <CAO%2BPfDcw5_4M=NsmF172RSw%2BL9SY=Bjx9m8KwgxhOz9O8jVHNQ@mail.gmail.com> References: <50AC4984.9050503@dreamchaser.org> <CAO%2BPfDcw5_4M=NsmF172RSw%2BL9SY=Bjx9m8KwgxhOz9O8jVHNQ@mail.gmail.com>
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I mean right click on the youtube image, open the flash properties and untick the hardware acceleration setting :-) 2012/11/22 David Demelier <demelier.david@gmail.com> > Do you have a nvidia card ? > > If yes right click on the youtube image and disable hardware acceleration, > it will probably solve it (solved for me) > > > 2012/11/21 Gary Aitken <freebsd@dreamchaser.org> > >> After doing a number of port upgrades to try to get firefox 16 to play >> youtube audio again (still doesn't), I now see that when I put an xterm >> window over a particular portion of the display, the black areas on the >> xterm are transparent, and are showing a portion of a youtube page >> which is no longer playing but which is still open on either a visible >> or a non-visible (i.e. not the current) tab. >> >> The image is from the end of the following page: >> >> https://www.youtube.com/watch?v=aHuYmhY-5-g >> >> and the video content is >> https://s.ytimg.com/yts/swfbin/watch_as3-vfl1ubMZd.swf >> >> Anyone else seeing this problem? >> >> Hmm... this is weird. If I iconify everything except a couple of >> xterms, xwininfo clicked on the region where the image *was*, which now >> has only the wm (xfce4) background, the xwininfo gives the window id >> for the background. >> >> This is particularly noticeable in the xfce terminal emulator, 0.4.8, >> as it comes up with an entirely black background. >> >> Gimp, firefox and thunderbird windows don't have the problem, nor does the >> wm header. >> >> I'm guessing this is a result of using the XVideo extension, and not using >> opengl in the wm, or something like that, based on this article: >> >> https://en.wikipedia.org/wiki/X_video_extension >> >> Can anyone shed some light on this and how to prevent it? >> >> p.s. I can't seem to find how to tell what options a port is installed >> with, and what the defaults are. I know it's there somewhere... >> >> Thanks, >> >> Gary >> _______________________________________________ >> freebsd-questions@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-questions >> To unsubscribe, send any mail to " >> freebsd-questions-unsubscribe@freebsd.org" >> > > > > -- > Demelier David > -- Demelier David
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