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Date: Thu, 10 Apr 2003 10:28:15 -0400
From: Phillip Seaver <phil@apago.com>
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To: Harring Figueiredo <harringf@yahoo.com>
Cc: tiff@olympiakos.com
Subject: Re: Newbie Question (Offset value)
References: <20030409214013.78916.qmail@web41007.mail.yahoo.com>
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 From the TIFF 6 spec (at the end of the section titled "Image File Header"):

"The term byte offset is always used in this document to refer to a location 
with respect to the beginning of the TIFF file.  The first byte of the file 
has an offset of 0."

Phillip

Harring Figueiredo wrote:
>   On the tiff spec (v6.0) the Directory entry has a value that can be also an
> offset (if the actual value does not fit on 4 bytes). Is this offset number
> from the begining of the stream (or file) or from where the value is ?
> 
>   If we have a multipage TIFF,  is the offset of the next IFD  from begining of
> strream (or file) or from where the pointer is ?
> 
>   Thank you in advance for our help.
> 
> Harring.
> 
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