From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 4D81F13838B for ; Mon, 8 Sep 2014 16:07:18 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 8F9A9E0857; Mon, 8 Sep 2014 16:07:11 +0000 (UTC) Received: from mail-qg0-f54.google.com (mail-qg0-f54.google.com [209.85.192.54]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 81507E07DB for ; Mon, 8 Sep 2014 16:07:10 +0000 (UTC) Received: by mail-qg0-f54.google.com with SMTP id z60so439884qgd.13 for ; Mon, 08 Sep 2014 09:07:09 -0700 (PDT) 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 :content-type; bh=oGF+eAjpaJhA32IKU5pfM17DLI3jkEx4PYMbiBjXOIA=; b=C2y/uhDJzFOKDZ7pr+KztUzDylxlso35jEi77dMGDHMZlv/lDgiK60xXrUEwILCe4q lkhs80dh4Skjrwm1V/761VYJJys8vRWV2pBVtqg46dHnRhA7BVGO7vWPea+eEqJ7VSPz rXfz7kK578HvBRbYj3A2+7g7B0bwcbKPE/+RtEqcPGaS6A80fSOjSm0ddNBX0TEJ9stl PSjdTHzZJ55xGhKXnwQ7eme94oAx6RsXUpTXngwNg2lvaAHCEMO8a9ppg89LkRfKpvfv WhyBoBn494975WGt8Aw9nsPNQrWjylyhnfXa1yx6RK+P2ihW3P8gEEJnwanwQ8AIGzzH N+RQ== Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 X-Received: by 10.224.80.10 with SMTP id r10mr43615667qak.24.1410192429605; Mon, 08 Sep 2014 09:07:09 -0700 (PDT) Received: by 10.140.25.208 with HTTP; Mon, 8 Sep 2014 09:07:09 -0700 (PDT) In-Reply-To: <540D3415.1000008@gmail.com> References: <540D3415.1000008@gmail.com> Date: Mon, 8 Sep 2014 09:07:09 -0700 Message-ID: Subject: Re: [gentoo-user] i965 (Valley View) video acceleration From: Grant To: Gentoo mailing list Content-Type: text/plain; charset=UTF-8 X-Archives-Salt: 0721e185-ce45-4c28-a937-41c31cf0e2b9 X-Archives-Hash: fe028703f4fa1ada6ca5a5de8a2a4543 >> I can't seem to get video acceleration working on my Gigabyte Brix >> 2807 device which lspci identifies as Valley View. 1080p playback is >> still stuttery. I've tried every trick I know and Googled a lot. >> Could anyone throw me some suggestions? >> > > What kernel are you running? I had this problem initially with my NUC - > I updated to gentoo-sources:3.14.14, enabled the vaapi thread globally, > rebuilt, and forced mplayer2 to use opengl (-vo gl). > > After that, I am even able to play 1080p with no glitches. > > Apparently Intel made a lot of enhancements to the intel in-kernel > driver with the 3.14 series. Acceleration is now working in xbmc but still not in vlc or mplayer. I'm recompiling some things and I'll report back. - Grant