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Re: [Fwd: https://www.w3.org/TR/] from Glenn Randers-Pehrson on 2003-06-03 (png-group@w3.org from June 2003)
Re: [Fwd: https://www.w3.org/TR/]
- From: Glenn Randers-Pehrson <glennrp@comcast.net>
- Date: Tue, 03 Jun 2003 08:54:06 -0400
- To: png-group@w3.org
- Cc: Susan Foord <susan.foord@ntlworld.com>
- Message-id: <3.0.6.32.20030603085406.00fb2d90@mail.comcast.net>
Susan Foord and I have had some offline discussion of her suggestion,
and as a result the recommendation is now, in the interest of clarity,
to change parts of PNG second edition, Clause 4.4, PNG Image, indicated
by the square brackets:
c. Truecolor: ... The alpha channel may be represented by
a single [pixel] value. Matching pixels ...
d. Greyscale: ... The alpha channel may be represented by
a single [pixel value as in] the previous case. ...
... size of each sample, not the total [pixel size].
to read:
c. Truecolor: ... The alpha channel may be represented by
a single RGB value. Matching pixels ...
d. Greyscale: ... The alpha channel may be represented by
a single greyscale value, similar to the previous case. ...
... size of each sample, not the total number of bits per pixel.
Glenn
Received on Tuesday, 3 June 2003 08:57:27 UTC