From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?windows-1252?Q?Christian_K=F6nig?= Subject: Re: (UVD RS780 first impression) Date: Wed, 27 Aug 2014 09:00:57 +0200 Message-ID: <53FD8229.9010709@vodafone.de> References: <53FAFD93.1040102@vodafone.de> <53FC964C.6000108@gmx.net> <53FD5337.7000108@daenzer.net> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252"; Format="flowed" Content-Transfer-Encoding: quoted-printable Return-path: Received: from pegasos-out.vodafone.de (pegasos-out.vodafone.de [80.84.1.38]) by gabe.freedesktop.org (Postfix) with ESMTP id 4AD2689DD3 for ; Wed, 27 Aug 2014 00:01:39 -0700 (PDT) Received: from localhost (localhost.localdomain [127.0.0.1]) by pegasos-out.vodafone.de (Rohrpostix2 Daemon) with ESMTP id 71E2B768F5A for ; Wed, 27 Aug 2014 09:01:36 +0200 (CEST) Received: from pegasos-out.vodafone.de ([127.0.0.1]) by localhost (rohrpostix2.prod.vfnet.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7GN0XbKlWWW7 for ; Wed, 27 Aug 2014 09:01:14 +0200 (CEST) In-Reply-To: <53FD5337.7000108@daenzer.net> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: =?windows-1252?Q?Michel_D=E4nzer?= , Stefan Lange Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org Am 27.08.2014 um 05:40 schrieb Michel D=E4nzer: > On 26.08.2014 23:14, Stefan Lange wrote: >> Hi, >> >> first of all: Thanks a lot for putting effort into this sort of ancient >> hardware, I'm really surprised in a very positive way to see open source >> UVD support happen on old R600 GPUs. I gave the recently posted patches >> a shot an here is my first impression: >> >> Kernel from uvd-r600-release branch compiles and boots fine >> (I also included the 3.16.1 and Con Kolivas' ck/BFS patch as well, I >> hope that was OK; I could give it a try without modifications as well, >> if that would help.) >> >> Mesa with the posted patch applied also compiled fine >> >> First tests with mplayer were not so successful, unfortunately: >> I tried "big buck bunny" with both software and hardwarde decoding. >> Software looks OK (as expected). Hardware decoding seems to work, >> mplayer doesn't complain and CPU usage also goes down significantly, the >> resulting image is distorted, however. >> I tried to get a screen shots to illustrate the issue, see attachment. >> Looks like part of the top is found at the bottom, and look sort of like >> an interlaced image. > > Sounds like you're missing = > http://cgit.freedesktop.org/mesa/mesa/commit/?id=3D80771e47b6c1e47ab55f17= 311e1d4e227a9eb3d8 = > . Agree, that is exactly the expected behavior if you don't use the = necessary mesa patch. Please make sure you actually installed mesa into the correct path etc.... Christian.