Subject: Re: [Cellar] FFV1 Version 4
From: Reto Kromer <[email-masked]>
To: [email-masked]
Date: Thu, 7 Jan 2016 19:19:43 +0100
List-Id: Codec Encoding for LossLess Archiving and Realtime transmission <cellar.ietf.org>

Peter B. wrote:

>I'm not too experienced with non-linear color encoding, but
>in a recent presentation by Reto Kromer, he mentioned that
>"logarithmic" often just means "logarithmic-ish".

It's usually called quasi-log. Apart from the toe and
shoulder region, the curve is non-linear, yet no clear
provision is made for foot-room and head-room.

Best regards, Reto

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