Error in TV modes table

2016-08-04 Thread Nick Payne
In the table of TV modes at 
https://github.com/get-iplayer/get_iplayer/wiki/modes#tv-modes, the 
recording mode hlshigh appears in the table twice (the 3rd and 9th 
rows). I think the mode for second occurrence should be hvfhigh, which 
is missing from the table.



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Re: episode oddity

2016-08-04 Thread Vangelis forthnet
On Wed Aug 3 21:52:46 BST 2016, Alan Milewczyk wrote: 

but one thing puzzles me. 
For some time now, HLS has been my preferred 
method of fetching the programmes. 
I never got these error messages with v2.94

so is v2.95 reporting errors differently to previous versions?


Hello friend, I do hope your oral health has been restored 
and no more pain-relievers are needed...


I can't be verbose right now, but: 

1. The error messages people get currently 
when fetching hlshd tvmode of some PIDs 
with 2.95 appears to be a beeb's glitch 
and I discussed some alternatives in another thread post.
2. In GiP 2.94, AppleHLS streams were 
dumped via FFmpeg; when something went awry, 
most of the messages (errors/warnings) 
were generated by ffmpeg itself.
In GiP 2.95, as explained many times, 
the recording is realised by default via a native 
("built-in" the coder calls it) perl HLS downloader. 
Various HLS messages are now printed 
from that built-in downloader, so yes, 
"v2.95 IS reporting errors differently to previous versions." 
(For more, have a look at the code inside: 
https://github.com/get-iplayer/get_iplayer/commit/e2adee8 )


Have a fine summer day, 
Vangelis.


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Re: episode oddity

2016-08-04 Thread Vangelis forthnet

On Wed Aug 3 15:54:50 BST 2016, Jim web wrote:


I'm currently using the linux gip (Jan develop version 2.95)
Should the current release version accept the same options?
I'll get it and give it a try, but am wondering
if I'll need to change the way I specify getting the
best hdtv via hls.


Hello Jim and other list company :-)
Back after a short trip, I am now catching up
on list threads - heatwave isn't helping, though :-(

Jim please, if you come here seeking for help,
at least (as you said you are planning to) migrate
to the latest released version of GiP, i.e. 2.95 final,
so we can compare like for like...
"(Jan develop version 2.95)" is as vague as it can ever get!

If you browse the develop repo,
https://github.com/get-iplayer/get_iplayer/commits/develop/get_iplayer?page=4
https://github.com/get-iplayer/get_iplayer/commits/develop/get_iplayer?page=3
https://github.com/get-iplayer/get_iplayer/commits/develop/get_iplayer?page=2
you'll find that no less than fourty one (41) different
commits for the main script were pushed to that repo
on the month of January 2016, so it's practically
impossible for us to tell which specific January 2016
2.95dev snapshot you are on currently!

Develop snapshots are unsupported, but if you or
anybody else is willing to try them, here is a tip:

1.Always visit the develop repo first:
https://github.com/get-iplayer/get_iplayer/commits/develop
2. Note down commit hash of latest snapshot.
At the time of writing, it is "782f04a" and this belongs
to a 2.96dev snapshot.
3. The following URI will always fetch latest dev snapshot:
Latest get_iplayer-dev (main perl script)

https://raw.github.com/get-iplayer/get_iplayer/develop/get_iplayer

I would save this (on Windows) as

get_iplayer-296dev-g782f04a.pl

so I already have an indication of its identity.
But should you use it to replace your original script,
then open it up in an editor and search for

my $version_text = "2.96-dev";

Edit this to

my $version_text = "2.96dev-g782f04a";

or similar; that way, whenever your dev
snapshot is run, you can easily tell its "version"
in time because it's printed out in the Command
Prompt.
(The above was mainly geared for Win users;
I realise Jon Davies is maintaining a separate
PPA for the develop version, I suspect if you
installed from that you can easily tell its git-version...)

A plethora of further commits/changes were
pushed to the 2.95dev repo since Jan 2016,
all these ended up in final 2.95 and have significantly
changed the behaviour you are currently
experiencing in your "Jan 2.95dev" version.

After you have upgraded to 2.95-final,
have a thorough read (and re-read) of the
Release Notes
https://github.com/get-iplayer/get_iplayer/wiki/release295
and the FAQs
https://github.com/get-iplayer/get_iplayer/wiki/faq
(the FAQs are being constantly revised, so do
bookmark them for future re-visits!)

While those links already contain all the answers
to your questions, in relation to what concerns you
the most:
1. "--type=tv" needs not be specified, as the tv.cache
is searched by default.
2. "--type=radio" can be omitted in 2.95, but in reality shouldn't...
3. HLS (tv|radio) modes are now the DEFAULT -
this change was brought on by
https://github.com/get-iplayer/get_iplayer/commit/673793a
in Feb 2016, so not present in your 295dev snapshot!

With 2.95-release, YOU DON'T HAVE TO SPECIFY
--modes=hlshd ; this is now the default.
(NB --tvmode & --modes are valid, --mode is not,
according to longhelp).

In your 2.95dev snapshot,
--modes=best
would fetch the flashhd tvmode (the default then).
To specifically request flashhd in 2.95-release, issue:
--modes=flashhd

On Thu Aug 4 10:22:29 BST 2016, Jim web wrote:


The problem for me with the alternative fetching method
(which here only states it is RTMPDump, but that may be a mislabel)
is rather slower than HLS. This is an minor irritant,


The "alternative fetching method" is, as explained already,
the downloading of the RTMP stream (via the RTMPdump
helper utility, I'm sure you already know it) that corresponds
to the FLASHHD tvmode.
Do not compare downloading speeds between the two,
it's a clear case of apples vs oranges.
1. Different protocols (rtmp vs http)
2. Different streaming method (HLS uses file segmentation)
3. Different CDNs, many miles apart possibly.
4. Add to the above all sorts of random factors
that may control DL speeds, as I recall I discussed
in a previous thread of yours earlier in the year
(where you were comparing DASH to HLS).


However it seems clear there *is* an 'intermittent' problem of some kind.


The issue that started this thread (and possibly
related to the report made at
http://lists.infradead.org/pipermail/get_iplayer/2016-July/009264.html )
appears to be attributed to a glitch
at the Akamai CDN server hosting/serving the HLSHD tvmode
(1280x720p, ~ 2400kbps, 25FPS) of iPlayer TV programmes.
It has manifested itself the last 4-5 days and is more
pronounced on new/recent iPlayer additions.
Over time, some fault

Re: Issues when upgrading to 2.95.2

2016-08-04 Thread Timothy
On Thursday, August 4, 2016 8:13 AM, "char...@the-heards.com" 
 wrote:
> [SNIP]
> Yesterday I upgraded to 2.95.2 from 2.94 on my Win10 box, using the
> installer. I've since had a few issues and was looking for some
> suggestions. I have searched the documentation and mailing list, but
> couldn't find anything that matched these:
> 
> 1. GiP failed to find perl.exe when running from CLI or PVR. Adding
> the appropriate directory to the PATH variable fixed it, but I was
> wondering if I'd missed something.

This seems to be a common issue for people with large path environment 
variables. Unfortunately, at a best guess, I believe Windows starts to truncate 
the path at some point. So, when get_iplayer.cmd adds all the needed binary 
directories to the path, you'll get a response that says something along the 
lines of " was unexpected at this time." Now, all this that was said is 
predicated on the fact that you used get_iplayer.cmd in the first place, and 
not your own batch file or command. The only thing that should be in your path 
environment variable is the path to your get_iplayer installation directory. 
THat way, you can type get_iplayer from anywhere, and Windows will invoke GiP 
and add all its prerequisites to the path temporarily.

My suggestion is to clear off all of the duplicated items between your System 
and User Variables - System taking precedence - and try invoking 
get_iplayer.cmd again to see if it even works.

> [SNIP]
> WARNING: Required rtmpdump does not exist - cannot download Flash
> audio/video

Yeah, same issue as above - you need to make sure that GiP is ran through the 
get_iplayer.cmd batch file and that it runs successfully. Alternatively, of 
course, you can just add all the other directories to your path mentioned in 
the batch file permanently, then modify it so that all it runs is the line 
starting with "perl.exe".

Sorry if it's not that great of a message - hopefully Vangelis will chime in 
with a far better explanation and coherent solution.

Timothy

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Re: OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread Mark Carroll
On 04 Aug 2016, artisticforge . wrote:

> This is off-topic but it is of importance to the people who listen to
> the BBC.

There are plenty of places where the BBC archives /are/ on-topic as many
people talk about the BBC and British television online. If you prefer
to avoid the relevant web forums then the uk.media.tv.misc newsgroup may
be a good start. I don't mean to target you specifically -- thank you at
least for the "OT:" prefix -- but, please, some of us subscribe to this
list to follow get_iplayer stuff specifically. For other topics there
are plenty of other on-topic places that are often probably more
effective; personally I like to participate in TV-related blogs but I've
even had my comments read on Radio 4's "Feedback": even TPTB do listen.

-- Mark

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Re: Issues when upgrading to 2.95.2

2016-08-04 Thread Mark Carroll
On 04 Aug 2016, char...@the-heards.com wrote:

> 2. CLI says, "These programmes should be deleted:" and comes up with a list
> of over 300 programmes. I've searched through the mailing list and the
> documentation, but can't see what this refers to. Is it trying to delete the
> files I've downloaded, or something else? So far I've declined, but the list
> pops up every time.

See the manpage,

   --nopurge
  Don't ask to delete programmes recorded over 30 days ago

I think we're not supposed to keep the downloads long-term.

-- Mark

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Re: OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread Jim web
In article <00494d17-07f7-4d72-9bcc-664a988a5...@cantab.net>, Owen
Smith
 wrote:
> Plus nobody thought they were of any value. Before VHS, DVDs, selling
> radio series on cassette or whatever, and iPlayer, once something had
> been broadcast the only value it had was if the BBC wanted to repeat
> broadcast it. They couldn't see the future, and didn't have a "library"
> mindset.

IURC for many years the contracts with actors, etc, only allowed for a
single repeat broadcast. And in the early era of videotape, the tape was so
costly it was re-used for another programme. In addition a full archive
would have cost a lot of money that they spent on new programmes instead.

It seems short-sighted now, but the mindset then was that the actual
performances were 'ephemeral'. The assumption was that it wouldn't be of
interest. And if anyone wanted to see or hear them again, their could be a
new production.

Jim

-- 
Electronics  http://www.st-and.ac.uk/~www_pa/Scots_Guide/intro/electron.htm
Armstrong Audio  http://www.audiomisc.co.uk/Armstrong/armstrong.html
Audio Misc  http://www.audiomisc.co.uk/index.html


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Re: OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread David Cantrell
On Thu, Aug 04, 2016 at 03:52:35PM +0100, Chris Woods wrote:

> I don't think the future will really see any cultural benefit from 
> twenty years of Pointless or Gardeners Question Time.

People said the same about Dr Who.

And I'm quite sure that people said the same in the 1830s about the
"penny dreadfuls". Their cultural benefit nearly 200 years later
includes the character Sweeney Todd, but more importantly having access
to a culture's mass entertainment tells us about that culture things
that we wouldn't know if we just looked at what people of quality
enjoyed.

-- 
David Cantrell | top google result for "internet beard fetish club"

People from my sort of background needed grammar schools to
compete with children from privileged homes like ... Tony Benn
 -- Margaret Thatcher

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Re: OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread Chris Woods
Plus nobody thought they were of any value. Before VHS, DVDs, selling radio 
series on cassette or whatever, and iPlayer, once something had been 
broadcast the only value it had was if the BBC wanted to repeat broadcast 
it. They couldn't see the future, and didn't have a "library" mindset.




On 4 Aug 2016, at 14:20, Colin Law  wrote:


On 4 August 2016 at 14:06, artisticforge .  wrote:
Hello

This is off-topic but it is of importance to the people who listen to the BBC.

Why were BBC archives deleted or destroyed?


Incompetence and cock-up mostly I imagine.

Colin


As people realised its historical significance, people did begin to 
archive. Sometimes departments and teams did this somewhat unofficially But 
economics prevailed in some cases - tapes being wiped for reuse, etc. 
Physical recording medium is expensive and difficult to drive - so you'd 
struggle to justify fresh tape for every single episode of every show. Some 
stuff was just lost through admin cock-up.


Yet for all this, the BBC probably has one of the richest archives of any 
organisation (outside of the niche media archival organisations), not 
including the international content they hoover up as part of Monitoring's 
activities.



In sharp contrast to the analogue era, very little is erased now. 
Information & Archives has the never-ending task of categorising, sorting 
and finding footage, audio and text from decades past alongside handling 
the stream of new content created daily. Sport has a team of Media Managers 
dedicated to ingest and organisation (and supply) of content simply because 
there's so much of it.


The problem (and temptation) is that it's easy to record every single 
second of everything as it's 'just 0s and 1s', even if it doesn't really 
merit archiving. As a result, terabytes of broadcast video and audio is 
archived in multiple places on multiple systems for various reasons every day.


So is the BBC paying more than it strictly needs to in order to archive 
every single waking moment, when really if it just archives things like 
news reports and related raw footage, isolated cameras for important live 
events and the usual gamut of feeds for sport... Does it need anything 
else? I don't think the future will really see any cultural benefit from 
twenty years of Pointless or Gardeners Question Time.


It is a lot simpler from a technological and financial standpoint to 
archive audio, so perhaps more of a case to keep blanket archiving that stuff.


Digitisation of things like the old Radio Times collections (now basically 
complete, though being constantly refined) and other old publications is 
probably as or more important, so the research and sleuthing being done to 
find old stuff is important to continue.




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Re: OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread Owen Smith
Plus nobody thought they were of any value. Before VHS, DVDs, selling radio 
series on cassette or whatever, and iPlayer, once something had been broadcast 
the only value it had was if the BBC wanted to repeat broadcast it. They 
couldn't see the future, and didn't have a "library" mindset.

-- 
Owen Smith 
Cambridge, UK

> On 4 Aug 2016, at 14:20, Colin Law  wrote:
> 
>> On 4 August 2016 at 14:06, artisticforge .  wrote:
>> Hello
>> 
>> This is off-topic but it is of importance to the people who listen to the 
>> BBC.
>> 
>> Why were BBC archives deleted or destroyed?
> 
> Incompetence and cock-up mostly I imagine.
> 
> Colin


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Re: OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread Colin Law
On 4 August 2016 at 14:06, artisticforge .  wrote:
> Hello
>
> This is off-topic but it is of importance to the people who listen to the BBC.
>
> Why were BBC archives deleted or destroyed?

Incompetence and cock-up mostly I imagine.

Colin

> The original Paul Temple serials, before Peter Cooke
> Dick Barton - Special Agent
>
> granted some of these programs were distributed on the old cardboard records.
> they were never meant to last.
>
> Celluloid film just is unstable as it ages. It is also highly flammable.
>
> I would have thought that some one would have raised to topic of
> saving the archives for the future listeners.
>
>
>
> --
> terry l. ridder ><>
>
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OT: why were BBC archives deleted or destroyed?

2016-08-04 Thread artisticforge .
Hello

This is off-topic but it is of importance to the people who listen to the BBC.

Why were BBC archives deleted or destroyed?
The original Paul Temple serials, before Peter Cooke
Dick Barton - Special Agent

granted some of these programs were distributed on the old cardboard records.
they were never meant to last.

Celluloid film just is unstable as it ages. It is also highly flammable.

I would have thought that some one would have raised to topic of
saving the archives for the future listeners.



-- 
terry l. ridder ><>

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Re: Web PVR Manager Not Displaying Progress Bar

2016-08-04 Thread Jeremy Bartle
Thank you for the information.  Glad to know it's being fixed.  I'll
wait for the official update!


Kind regards,

Jeremy

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Re: episode oddity

2016-08-04 Thread Alan Milewczyk

On 04/08/16 07:50, Shevek wrote:

On 4 August 2016 at 07:16, The Kernel  wrote:

On 03/08/16 20:12, Shevek wrote:

If I then retry using FLASHHD the download completes without error.


Just to say

If you are working from a connection that would have trouble with HD

I tried flashstd and it too works without error



I have 30MB fibre so HD is never an issue for me. It has only happened
on 2 out many.

Hmm, I have 200Mb fibre which is extremely reliable and can easily cope 
with HD but since switching to v2.95 I'm now getting problems with some 
of the programmes, which wasn't happening before. I'll try the FLASHHD 
option later to see if that sorts the problem for me as it seems to have 
done for a number of contributors on here.


A

A

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Issues when upgrading to 2.95.2

2016-08-04 Thread charlie
First, thanks to all involved for GiP and the help provided.

Yesterday I upgraded to 2.95.2 from 2.94 on my Win10 box, using the
installer. I've since had a few issues and was looking for some suggestions.
I have searched the documentation and mailing list, but couldn't find
anything that matched these:

1. GiP failed to find perl.exe when running from CLI or PVR. Adding the
appropriate directory to the PATH variable fixed it, but I was wondering if
I'd missed something.

2. CLI says, "These programmes should be deleted:" and comes up with a list
of over 300 programmes. I've searched through the mailing list and the
documentation, but can't see what this refers to. Is it trying to delete the
files I've downloaded, or something else? So far I've declined, but the list
pops up every time.

3. When running the PVR download, I get an error with some programmes:

Matches:
11485:  The Navy Lark - The Mysterious Pudding Mine, BBC Radio 4 Extra,
b0151xwx

INFO: 1 Matching Programmes
INFO: Checking existence of original version
INFO: flashstd1,flashstd2,flashstd1,flashstd2,flashlow1,flashlow2 modes will
be tried for version original
INFO: Trying flashstd1 mode to record radio: The Navy Lark - The Mysterious
Pudding Mine
WARNING: Required rtmpdump does not exist - cannot download Flash
audio/video
INFO: skipping flashstd1 mode
--- other modes---
ERROR: Failed to record 'The Navy Lark - The Mysterious Pudding Mine
(b0151xwx)'
WARNING: PVR Run: _The_Navy_Lark_name_radio: 1 download failure(s)

I'm assuming that the problem is to do with removing flash from GiP. My
problem is that the list of modes was in my PVR default search for quite a
while, and so it is in loads of my PVR searches. Is there an easy way to
change them all to "best" without having to edit every search individually.

Thanks in advance
Charlie 



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Re: episode oddity

2016-08-04 Thread Jim web
In article , The
Kernel  wrote:
> On 03/08/16 20:12, Shevek wrote:
> > If I then retry using FLASHHD the download completes without error.

> Just to say

> If you are working from a connection that would have trouble with HD

> I tried flashstd and it too works without error

More specifically, you may mean, "It worked for me on that occasion,
without error".

However it seems clear there *is* an 'intermittent' problem of some kind.
Alas, as any repairman knows, intermittent problems can be the hardest to
diagnose and fix.

Once again this morning I tried fetching the last episode in the "Saving
lives at sea" series. This halted early at about 40m duration when fetched
using hls.

However the alternative method described in my earlier postings then duly
worked OK.

Indeed, this gave me about 1h 15mins! There seems to be an 'bonus' item
about the RNLI people added on at the end, following a blank gap of some
seconds after the end credits of the actual broadcast. I didn't see the
live over-air TX so wonder if this was aired or is meant to be a 'bonus'
file which might have been planned to be obtainable from iplayer.

What I can't tell, of course, is if the problems are down the something the
BBC are doing that is 'wrong', or if some rare aspect of the system is
catching out hls fetching with gip. But either way, it now seems clear that
something is going wrong on some occasions.

The problem for me with the alternative fetching method (which here only
states it is RTMPDump, but that may be a mislabel) is rather slower than
HLS. This is an minor irritant, but nevertheless, something somewhere isn't
always working as it should.

Jim

-- 
Electronics  http://www.st-and.ac.uk/~www_pa/Scots_Guide/intro/electron.htm
Armstrong Audio  http://www.audiomisc.co.uk/Armstrong/armstrong.html
Audio Misc  http://www.audiomisc.co.uk/index.html


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