RE: Implementation Report for mediafragments.js

Hi Thomas,

I think the failure test cases has nothing to do with the parser. The
failure reason for TC0021-UA (t=smpte-25:0:00:03,0:00:07) is that the player
didn't check the framerate. So the it simply plays from 3s as it is returned
by the parser. The failure of TC0026-UA (t=clock:2010-10-22T07:33:56+00:20)
is due to that Synote Media Fragment Player currently cannot recognise the
real physical time defined in ISO8601 time specification. Many thanks

Regards
Yunjia Li

PhD Student & Research Fellow
Web and Internet Science Group
School of Electronics and Computer Science 
The University of Southampton 
Southampton SO17 1BJ 
http://afterglowlee.blogspot.com


-----Original Message-----
From: Thomas Steiner [mailto:tsteiner@google.com] 
Sent: 18 November 2011 16:43
To: Yunjia Li
Cc: Thomas Steiner; Davy Van Deursen; Erik Mannens; Media Fragment
Subject: Re: Implementation Report for mediafragments.js

Hi Yunjia,

I am away from my computer right now, so can't check easily myself. Is the
failure of those two test cases caused by mediafragments.js, and in
consequence a bug that I should address? It passes all my tests.

Best,
Tom

Thank God not sent from a BlackBerry, but from my iPhone

On 18.11.2011, at 17:33, "Yunjia Li" <yl2@ecs.soton.ac.uk> wrote:

Hi all,

Thanks very much for Thomas's update.  I have done the test again based on
the new mediafragment.js. The player failed on TC0021-UA and TC0026-UA, but
other test cases on temporal axis work very well. Attached is the EARL
report from Synote Media Fragment Player. You can also try the demo [1] and
check the test case [2] on my server. Many thanks.

[1]
http://synote-server.ecs.soton.ac.uk:8000/media-fragment-player/demo.html
[2] http://synote-server.ecs.soton.ac.uk:8000/media-fragment-player/tc.html

Regards
Yunjia Li

PhD Student & Research Fellow
Web and Internet Science Group
School of Electronics and Computer Science The University of Southampton
Southampton SO17 1BJ http://afterglowlee.blogspot.com


-----Original Message-----
From: Thomas Steiner [mailto:tomac@google.com]
Sent: 18 November 2011 10:22
To: Yunjia Li
Cc: Davy Van Deursen; Erik Mannens; Media Fragment
Subject: Re: Implementation Report for mediafragments.js

Hi Yunija,

How about adding "{start|end}Normalized" fields?
Yeah. That will be great! Many thanks.
I have added {start|end}Normalized fields that are reliably of type number
(and not string). Note that of course this makes only sense for NPT. Hope
this is useful. It is in the latest release that just got pushed.

Best,
Tom

--
Thomas Steiner, Research Scientist, Google Inc.
http://blog.tomayac.com, http://twitter.com/tomayac <Synote Media Fragment
Player-report.ttl>

Received on Friday, 18 November 2011 17:09:18 UTC