[27696] in Athena Bugs
Re: Debathena: firefox
daemon@ATHENA.MIT.EDU (Lizhou Sha)
Thu Aug 13 20:46:03 2015
Message-ID: <55CD3A44.1070803@mit.edu>
Date: Thu, 13 Aug 2015 20:45:56 -0400
From: Lizhou Sha <slz@mit.edu>
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To: bugs@mit.edu
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Some links for testing:
http://www.html5videoplayer.net/html5video/mp4-h-264-video-test/
https://vimeo.com/1084537 (which would fall back to Flash if there is no
H.264 support).
On 08/13/2015 06:35 AM, slz@mit.edu wrote:
> System name: M38-370-6
> Type: x86_64
> Display type: Advanced Micro Devices, Inc. [AMD/ATI] Cedar [Radeon HD =
5000/6000/7350/8350 Series]
>=20
> Shell: /bin/athena/bash=20
> Window manager: unknown
> Desktop session: ubuntu
>=20
> 1) What were you trying to do?
> Play H.264/MPEG4 videos in HTML5
>=20
> 2) What happened?
> MIME type is not supported
>=20
> 3) What should have happened?
> The video plays.
> The package gstreamer1.0-libav should be installed on Ubuntu 14.04 for =
Firefox to play H.264 video.
> In addition, gstreamer1.0-vaapi could be installed to enable hardware-a=
ccelerated playback.
> (On some Athena cluster machines, namely the ones with AMD Radeon or Nv=
idia graphic cards, this means that vdpau-va-driver should be installed a=
s well.)
>=20
>=20
> 4) Does this problem happen only on this workstation, or other workstat=
ions?
> The problem is replicated on other stations.
>=20
> 5) If you were following instructions, please include the URL or a
> description of the documentation:
> (e.g. a "problem set for 18.03" or http://ist.mit.edu)
>=20
>=20
--=20
Lizhou Sha
Massachusetts Institute of Technology
Department of Physics
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