On Sun, 4 May 2014, Russel Hughes wrote:
> > The audio data is contained in the lines that have a 'Z'. Just search
> > for the first such line and then go back twenty or so lines before that
> > to provide some context.
> >
> > Alan Stern
>
> This OK?
Yep, that's what I wanted. However, this snippet doesn't show any sign
of problems.
Can you put the entire file some place where I can download it?
If you want to look through it yourself, here some some of the things
to check for:
Look at the lines containing "C Zo:2:002:1". In the part you posted,
they are
ffff8801fe291c00 2991536017 C Zo:2:002:1 0:1:1406:0 6 0:0:264
ffff8801fe291000 2991542017 C Zo:2:002:1 0:1:1412:0 6 0:0:264
ffff8801fe290c00 2991548012 C Zo:2:002:1 0:1:1418:0 6 0:0:264
ffff8801fe291c00 2991554012 C Zo:2:002:1 0:1:1424:0 6 0:0:264
ffff8801fe291000 2991560016 C Zo:2:002:1 0:1:1430:0 6 0:0:264
ffff8801fe290c00 2991566013 C Zo:2:002:1 0:1:1436:0 6 0:0:264
ffff8801fe291c00 2991572016 C Zo:2:002:1 0:1:1442:0 6 0:0:264
| | |
-----------------------A------------------------B---C
In each line, the B value plus the C value should be equal to B in the
next line. Also, the A value plus C * 1000 should be close to A in the
next line.
(The same is true for the lines containing "C Zi:2:002:1", although in
those lines the C value will always be 1.)
Your email wrapped the "C Zo:2:002:1" lines because they are longer
than 80 columns. But if you look at the original file, they appear
like this:
ffff8801fe291c00 2991536017 C Zo:2:002:1 0:1:1406:0 6 0:0:264 0:264:264 0:528:264 0:792:264 0:1056:264 1584 >
| | | | | |
--------------------------------------------------D--E1------E2--------E3--------E4--------E5
The D value and all the E's should all be 0. In particular, a -18
value for any of the E's is a big red flag.
Alan Stern
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