Quality Variation (re-formatted!)
Vangelis forthnet
northmedia1 at the.forthnet.gr
Mon Oct 3 19:17:05 EDT 2011
On Mon Oct 3 11:42:36 BST 2011, bat guano wrote:
>It's like you said, Monday and Wednesday's shows are currently 56Kbps, the
>other three are 192Kbps.
>Maybe the BBC will do something about it if they receive complaints.
Hi, bat guano :-)
Excuse me for saying that, but how do you propose people complain about
this glitch?
"Hello BBC iPlayer people, I just downloaded with get_iplayer (/other
preferred rtmp downloader)
these two specific Radio 3 programmes, they were improperly encoded at a far
lower bitrate than
the current standard of AAC LC at 192kbps for BBC Radio 3 shows.
Please rectify this by correctly re-encoding and re-uploading the files
before the 7 day
availability time-window expires. Thanks in advance..."
Please, don't misinterpret my tone; I'm not being sarcastic at you :-). I
just feel it's not feasible to report
such a c*ck up to the iPlayer team!
As far as a regular iPlayer user is concerned, who streams the audio
content from the iplayer interface,
he has no clue whatsoever that the encoding team messed up.
The Monday 27/09/2011 show has now expired, but if one in the UK streams in
one's browser e.g. Wednesday's
http://www.bbc.co.uk/iplayer/episode/b0151r55/Composer_of_the_Week_Antonio_Vivaldi_%2816781741%29_Years_of_Travel/
and Thursday's
http://www.bbc.co.uk/iplayer/episode/b0151rx6/Composer_of_the_Week_Antonio_Vivaldi_%2816781741%29_Impresario/
episodes in the standard interface, then right-clicks the embedded
player,the context-menu erroneously informs him
of 128kbps bitrates in both cases (whereas in reality it is 56 kbps for Wed
& 192 kbps for Thu).
Things are even worse when streaming via the ukradioplayer console
interface
(for Wed, it's http://www.bbc.co.uk/iplayer/console/b0151r55 )
where the rc context-menu provides no indication at all for used bitrates!
To discover the glitch, you have to first download the streams (which is
abig NO-NO for the BBC)
and inspect them with tools such as MediaInfo,FFmpeg, mp4box -info etc.
I hope you now see my point!
Cheers, Vangelis.
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