Mailing List AE-List@media-motion.tv ? Message #48536
From: Gary Reisman <garyreisman@mac.com>
Subject: Re: [AE] Video Tech Question
Date: Tue, 16 Apr 2013 13:29:19 -0700
To: After Effects Mail List <AE-List@media-motion.tv>
That's what I usually do as well.

never heard the phrase CCP before...   we usually just refer to it as "4:3 safe title"

.and then curse the fact that we're still having to cater to people with 4:3 TV's,    if they haven't bought an HD set  by now, they're not in our demographics anyhow!!@  :P


On Apr 16, 2013, at 12:58 PM, pixelbot@comcast.net wrote:

I'm assuming hear that they want it with the black levels at 16 and the white at 235 - I just add an adjustment layer with levels effect over top of everything

tt


From: "Lachlan Westfall" <lachlan@quietearth.net>
To: "After Effects Mail List" <AE-List@media-motion.tv>
Sent: Tuesday, April 16, 2013 12:56:03 PM
Subject: Re: [AE] Video Tech Question

On to the other issue.... How can I make sure my HD output in ProRez format
from AE is ITU-R BT.79 compliant?

Thanks.

-Lachlan



On 4/16/13 12:45 PM, "Lachlan Westfall" <lachlan@quietearth.net> wrote:

> Ahhh.... That¹s gotta be it.
> 
> Thanks!
> 
> -Lachaln
> 
> On 4/16/13 12:43 PM, "pixelbot@comcast.net" <pixelbot@comcast.net> wrote:
> 
>> CCP - maybe Center Cut Protected?
>> 
>> tt
>> 
>> 
>> From: "Lachlan Westfall" <lachlan@quietearth.net>
>> To: "After Effects Mail List" <AE-List@media-motion.tv>
>> Sent: Tuesday, April 16, 2013 12:29:41 PM
>> Subject: [AE] Video Tech Question
>> 
>> Video Tech Question All,
>> 
>> I¹m rendering a 1-minute HD TV commercial out of AE in Apple ProRez format.
>> I¹ve sent this stuff to folks in this format for the same job for a few
>> years.
>> 
>> Today I get this complaint, and I really have no idea what this means:
>> 
>> --
>> 
>> Spot has the following discrepancies:
>> 
>>  -  Not CCP
>>  -  Luminance rises to 750mv and the black levels dips to -50mv,.
>> 
>> --
>> 
>> I can presume the later has to do with Black and White levels, but I cannot
>> find ANYTHING on what ³CCP² is.
>> 
>> Can anyone clue me in?
>> 
>> Is there a way to see and/or limit luma levels in AE with respect to mv¹s?
>> 
>> Lastly, someone else is taking this in, adding a slate, marrying new audio,
>> and then sending it back out. So this may well not be anything I¹m doing
>> wrong myself.
>> 
>> Thanks.
>> 
>> -Lachlan Westfall
>> Quiet Earth Design
>> 
>> 
> 
> 




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