From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 71796] Hardware assisted (VDPAU) decoding of MPEG-2 causes GPU lockup - Radeon HD6950 Date: Sun, 08 Dec 2013 21:24:17 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0488835654==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id DC222FAEF2 for ; Sun, 8 Dec 2013 13:24:17 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0488835654== Content-Type: multipart/alternative; boundary="1386537857.C5a3C01.19862"; charset="us-ascii" --1386537857.C5a3C01.19862 Date: Sun, 8 Dec 2013 21:24:17 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=71796 --- Comment #13 from Kertesz Laszlo --- > I think this file is exceptional and so it not working is probably unrelated > to whatever issue others are seeing. > > It doesn't work because vdpau doesn't support field coded mpeg2. I guess > because it is very rare - other than compliance streams this is the first > one I've seen in the wild, and given it's mpeg2 in mkv with ac3 and the > cartoon content is a mix of progressive and interlaced (maybe from telecine > and frame rate converted) I don't know if it's an amateur creation or > something "real". The problem here is that a movie playback can mess up your session because the driver cannot cope with an exception caused by a specific video format. This should not happen in any circumstances. -- You are receiving this mail because: You are the assignee for the bug. --1386537857.C5a3C01.19862 Date: Sun, 8 Dec 2013 21:24:17 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 13 on bug 71796 from 
> I think this file is exceptional and so it not working is probably unrelated
> to whatever issue others are seeing.
> 
> It doesn't work because vdpau doesn't support field coded mpeg2. I guess
> because it is very rare - other than compliance streams this is the first
> one I've seen in the wild, and given it's mpeg2 in mkv with ac3 and the
> cartoon content is a mix of progressive and interlaced (maybe from telecine
> and frame rate converted) I don't know if it's an amateur creation or
> something "real".

The problem here is that a movie playback can mess up your session because the
driver cannot cope with an exception caused by a specific video format. This
should not happen in any circumstances.

You are receiving this mail because:
  • You are the assignee for the bug.
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