Re: Audio/Video Out of Sync

2016-08-14 Thread RS
From: RS Sent: Sunday, August 14, 2016 23:31 There is also a link to a blog. The blog I referred to is well worth a read, although it's a year old. http://www.bbc.co.uk/blogs/internet/entries/e2428e08-7e8b-4617-8d39-244e482b8895 It says,"A key to making this work was a switch to chunked HTTP

Re: Audio/Video Out of Sync

2016-08-14 Thread RS
From: RS Sent: Sunday, August 14, 2016 22:53 If we had a 25fps equivalent of HVFHD we wouldn't need HLSHD or FlashHD. There are two modes at 960x540. HVFSD is 50fps and HVFvhigh is 25fps. A mode at 1280x720 25fps is the obvious step down from HVFHD, but it isn't there. It's strange since a

Re: Audio/Video Out of Sync

2016-08-14 Thread RS
From: Jim web Sent: Sunday, August 14, 2016 14:54 But in the end I assume the correct response is to cease needing the 'deprecated' old arrangements anyway. If we had a 25fps equivalent of HVFHD we wouldn't need HLSHD or FlashHD. There are two modes at 960x540. HVFSD is 50fps and HVFvhigh i

Re: Audio/Video Out of Sync

2016-08-14 Thread RS
From: Jim web Sent: Sunday, August 14, 2016 16:48 However the 'American in Paris' snippet file I fetched gives no sound at all from VLC! The video looks fine, but its a silent film! 8-) An American in Paris (p044lmdc) plays fine here with VLC. I used --tvmode hvfhd and it downloaded hvfhd1.

Re: Audio/Video Out of Sync

2016-08-14 Thread Alan Milewczyk
On 14/08/16 16:48, Jim web wrote: Anyone explain? These files are a bit big to keep trying during the daytime! Although the fetching seems pretty fast, they'd eat up my quota if I had to keep re-fetching. So a more targetted approach to diagnosing this would be good. Is the file weird, or is VLC

Re: Audio/Video Out of Sync

2016-08-14 Thread Jim web
A new puzzle springs out at me as I try to negotiate the current 'segmentation' problems. I decided to try the hvfhd1 mode and chose some of the sections of the Wilson / Gershwin Prom check this out. The 'Rhapsody in Blue' snippet file the BBC offer is fine. 50fps 1280x720 with a 125k stereo soun

Re: Audio/Video Out of Sync

2016-08-14 Thread tellyaddict
Another thing to remember is that both Limelight and Akamai are serving the dashhigh streams, so it could be that 1 is behaving better than the other. I might have got lucky yesterday and hit the right server and you might have got unlucky this morning and hit the troublesome one and got the rig

Re: Audio/Video Out of Sync

2016-08-14 Thread Jim web
In article <000101d1f62e$5c323da0$1496b8e0$@macfh.co.uk>, MacFH - C E Macfarlane wrote: > ... and, as Jim has said, it's a legacy system, so why would they be > changing it? It's not impossible of course, but doesn't seem likely if > it's deprecated and due to be discontinued anyway. It is poss

Re: Audio/Video Out of Sync

2016-08-14 Thread Jim web
In article , tellyaddict wrote: > That's not a good sign if these errors are starting to creep into DASH > as well. DASH is on the "current" system so shouldn't have problems. > Is it PID b07mz0hj that you were downloading? I've just tried it and it > downloaded without showing any errors for

Re: Audio/Video Out of Sync

2016-08-14 Thread tellyaddict
> ... and, as Jim has said, it's a legacy system, so why would they be > changing it? It's not impossible of course, but doesn't seem likely if it's > deprecated and due to be discontinued anyway. It may only be depreciated as far as the BBC is concerned. Although the BBC is now moving towards p

Re: Audio/Video Out of Sync

2016-08-14 Thread tellyaddict
It could be that when a missing segment is found, the servers log it as an error. Then when they review things later, they go back and correct what's been flagged up. As you say it could also be reports from the BBC and users that causes Akamai to go back and fix it. As for why things have got

Re: Cant download Rio videos

2016-08-14 Thread andrea
On 14/08/16 14:08, James Scholes wrote: > andrea wrote: >> Below is the output with -v, using the most recent git version of >> get_iplayer. >> ... >> get_iplayer v2.94, Copyright (C) 2008-2010 Phil Lewis > > These two lines directly contradict each other. If you're using the > very latest versi

RE: RE: Audio/Video Out of Sync

2016-08-14 Thread MacFH - C E Macfarlane
Thanks for your reply, please see below ... > -Original Message- > From: get_iplayer [mailto:get_iplayer-boun...@lists.infradead.org] On > Behalf Of tellyaddict > Sent: 13 August 2016 21:51 > To: get_iplayer > Subject: Re: RE: Audio/Video Out of Sync > > > That successfully shoots down my

Re: Cant download Rio videos

2016-08-14 Thread tellyaddict
Hi Andrea, You have indeed missed something :) Any Olympic content that isn't actually broadcast is only available in a limited number of modes. Have a look at this: https://squarepenguin.co.uk/forums/thread-982.html You say that you are using the most recent version of GiP, however your output

Re: Cant download Rio videos

2016-08-14 Thread James Scholes
andrea wrote: > Below is the output with -v, using the most recent git version of get_iplayer. > ... > get_iplayer v2.94, Copyright (C) 2008-2010 Phil Lewis These two lines directly contradict each other. If you're using the very latest version of get_iplayer from GitHub, assuming you're on the r

Re: Audio/Video Out of Sync

2016-08-14 Thread RS
From: tellyaddict Sent: Saturday, August 13, 2016 21:51 My best guess on why these problems suddenly started about a month ago would be... All of the segmenting, playlist creation etc will be done by some software at Akamai if they are doing the packaging. It's possible that maybe they have >

Re: Cant download Rio videos

2016-08-14 Thread RS
From: andrea Sent: Sunday, August 14, 2016 12:10 Trying to download videos from Rio, for instance http://www.bbc.co.uk/iplayer/episode/p042nw6b/olympic-gymnastics-trampoline-final-featuring-team-gbs-kat-driscoll-and-bryony-page Try --tvmode hvfvhigh That will give you a file a bit smaller

Cant download Rio videos

2016-08-14 Thread andrea
Hi, I have not used get_iplayer for a while, so I might have missed something recently. Trying to download videos from Rio, for instance http://www.bbc.co.uk/iplayer/episode/p042nw6b/olympic-gymnastics-trampoline-final-featuring-team-gbs-kat-driscoll-and-bryony-page I used to set the model to