From: web@tiscali.de (Kai-Uwe Behrmann)
Date: Thu, 27 Nov 2003 17:01:43 +0100 (CET)
Subject: [Tiff] Re: Bug in LogLuv
In-Reply-To: <6.0.1.1.0.20031127133702.01e5a990@mail.tecgraf.puc-rio.br>
Message-ID: <Pine.LNX.4.44.0311271659450.1757-100000@sirius.rasena>

Am 27.11.03, 13:48 -0200 schrieb Antonio Scuri:

>    Use the pseudo tag TIFFTAG_SGILOGDATAFMT to force the returned data to
> be what you want:
>
>   *  SGILOGDATAFMT_FLOAT       = IEEE 32-bit float XYZ values
>   *  SGILOGDATAFMT_16BIT     = 16-bit integer encodings of logL, u and v
>   *  SGILOGDATAFMT_RAW         = single 32-bit unsigned integer with
> encoded pixel
>   *  SGILOGDATAFMT_8BIT          = 8-bit default RGB gamma-corrected values

Thanks for bringing light on this.
Kai-Uwe


