Re: [Avid-L2] Re: QC issues in SD Video?

Isn't the Arrowhead designed to show COMPOSITE GAMUT? And isn't that a
baseband signal attribute? I hardly ever bother with that one, sticking
with the split diamond and waveform/vectors. I always think if you're
downconverting and broadcasting my stuff as composite video you're the one
that has to deal with it.

Maybe I'm being (what's the word) new-fashioned?

(or just wrong)


On Tue, Sep 25, 2012 at 5:53 PM, SP <sppomerantz@yahoo.com> wrote:

> **
>
>
> Can you reveal the network that you were dealing with, or would that
> result in more grief being thrown your way?
>
> Steve Pomerantz
> www.stevepomerantzeditorial.com
>
>
> --- In Avid-L2@yahoogroups.com, "johnrobmoore" <bigfish@...> wrote:
> >
> > Correction the file is named, CRH 604A QC2.zip
> >
> > --- In Avid-L2@yahoogroups.com, John Moore <bigfish@> wrote:
> > >
> > > Okay today's fun was a 25 minute conference call on what was deemed QC
> issues in file based delivery. I was told my Red was too hot and some of
> my video went down to or below 0IRE. Well I made screen grabs of all the
> time codes and found nothing wrong according to my Tek wfm 7020 set to
> tekronix default alarms. I sent those to the network and just spent 25
> minutes to confirm that things are really at 7,5 IRE and the Red is legal
> according to the Arrowhead and split diamond display. It was a nice
> conversation if which I was told that they were under the assumption that
> the "Arrowhead" display was not for SD. WTF? The arrowhead existed before
> we had HD to deal with. At any rate if anyone is interested I uploaded a
> file to the file section named QC Issues in SD Video. I would welcome any
> enlightenment as to what is illegal in the signal. Even the specular
> errors aren't enough to trigger the alarm. Just because the Red vector
> goes past
> > > the box it's nowhere near illegal on the arrowhead display. Somebody
> tell me what I'm missing. Ultimately we agreed that the file was in fact
> legal and they well do a secondary QC to make sure we don't need to
> redeliver. I need a banana now. ;-)
> > >
> > > John Moore
> > >
> > > Barking Trout Productions
> > >
> > > Studio City, CA
> > >
> > > bigfish@
> > >
> > > [Non-text portions of this message have been removed]
> > >
> >
>
>
>


[Non-text portions of this message have been removed]



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