From owner-freebsd-questions@FreeBSD.ORG Thu Nov 22 14:34:37 2012 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id CEE916F0 for ; Thu, 22 Nov 2012 14:34:37 +0000 (UTC) (envelope-from demelier.david@gmail.com) Received: from mail-pb0-f54.google.com (mail-pb0-f54.google.com [209.85.160.54]) by mx1.freebsd.org (Postfix) with ESMTP id 9B0998FC14 for ; Thu, 22 Nov 2012 14:34:37 +0000 (UTC) Received: by mail-pb0-f54.google.com with SMTP id wz12so6180418pbc.13 for ; Thu, 22 Nov 2012 06:34:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=rnOmP9EIWT81Ue40RgViwx0HETM4DM0h1WKIoCQaEBY=; b=VbKbGmFRCTPLOrsmeD1+hQx5eMrbgt6MS7klVY/z9mLFNDei+4l/RQQmrHrJsEKjFZ zUF/O2MRy8+G+uICWjpLsRa6v821ZBw+VWzoIHIyjq1tMDROZ4O7ezsJymd93U1GNO5L QZAnjsaffZ9D+oqp+gIR5TcJjYdOcwgr4j4qrPhjJXFQyZ15XVc3Hce5wGb3aotXzt38 szjvHw3e+kcmAiqNHN9QPYpenavrksayjcG+xwl6kfCkQwQ5UeEHA8TSeh58dizwt5Me BqLuOHoW6wY9dX5GfSLd8mwHiMPhU/gl4Uzst6igF0NytlDNULE7l6PHjhBR6K+/2wk8 e9Ag== MIME-Version: 1.0 Received: by 10.68.202.72 with SMTP id kg8mr5240480pbc.134.1353594877422; Thu, 22 Nov 2012 06:34:37 -0800 (PST) Received: by 10.66.80.36 with HTTP; Thu, 22 Nov 2012 06:34:37 -0800 (PST) In-Reply-To: References: <50AC4984.9050503@dreamchaser.org> Date: Thu, 22 Nov 2012 15:34:37 +0100 Message-ID: Subject: Re: after youtube .swf, black xterm text => transparent From: David Demelier To: freebsd@dreamchaser.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: FreeBSD Mailing List X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 22 Nov 2012 14:34:38 -0000 I mean right click on the youtube image, open the flash properties and untick the hardware acceleration setting :-) 2012/11/22 David Demelier > 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 > >> 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