Oh right, so it wasn't a download problem at all.  I also managed to watch
the last half later on when I streamed it.
This wouldn't happen without the silly DRM...

2008/12/29 Gary Kirk <[email protected]>

> I had the same issue (no sound after 32m) with The Next Doctor streaming,
> but refreshed a few times and it worked again.
>
> Sent from my iPod
>
> On 29 Dec 2008, at 09:49, "Brian Butterworth" <[email protected]>
> wrote:
>
> Hi,
> Sorry to have a little negative feedback about this application, and it
> isn't the standard DRM or platform-neutral bit.
>
> I am using it under Windows XP from a hotel wifi connection.  The Wifi
> connection is a bit "iffy" and (as is quite normal for Wifi) stops randomly
> from time to time.
>
> When this happens, the iPlayer Desktop does realise and goes into "offline"
> mode, and back into "online" mode.
>
> However, what I discover later - and it is hours later - is that the
> download is corrupt.  For example:
>
> - Doctor Who Xmas Edition, loss of sound after 32 minutes (of 60).
>  Pictures are OK still.
>
> - QI Xmas Edition,  loss of picture and sound after 16 minutes
>
> But I got all of HIGNFY and a few other programmes.
>
> The reason, I suspect, is that FLV files are designed for downloading,
> rather than streaming, so expect the BER to be infitite (no errors, because
> the download can retry).  MPEG type files would be able to resynchronise
> themselves because they are designed that way,
>
> So, please, can you add a CRC32/SHA1/MD5 test to the file after is has
> downloaded please (just before grabbing that secret licence key)?
>
> If the download is found to be corrupt, as the files are so huge and
> downloading takes so long, my suggestion would be to compute the
> CRC32/SHA1/MD5 for each 1Mb block, and for a test to be done on each block
> to discover the corrupt section/section and redownload them,
>
> Thanks ... sorry to moan.
>
>
> Brian Butterworth
>
> follow me on twitter: <http://twitter.com/briantist>
> http://twitter.com/briantist
> web: <http://www.ukfree.tv>http://www.ukfree.tv - independent digital
> television and switchover advice, since 2002
>
>


-- .

Brian Butterworth

follow me on twitter: http://twitter.com/briantist
web: http://www.ukfree.tv - independent digital television and switchover
advice, since 2002

Reply via email to