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Date: Wed, 21 Dec 2011 11:17:01 -0800
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From: Frank Warmerdam <warmerdam@pobox.com>
To: Bob Friesenhahn <bfriesen@simple.dallas.tx.us>
Cc: tiff@lists.maptools.org
Subject: Re: [Tiff] Proposed patch for ppm2tiff
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J=FCrgen / Bob,

Do we have other utilities that let the user pass raw mode
values?  I'd rather not have this in ppm2tiff if it is not an
established pratice.  Of course -a for append is fine.

Best regards,


2011/12/21 Bob Friesenhahn <bfriesen@simple.dallas.tx.us>:
> On Wed, 21 Dec 2011, J=FCrgen Buchm=FCller wrote:
>
>> On Wed, 21 Dec 2011 10:08:36 -0600 (CST)
>> Bob Friesenhahn <bfriesen@simple.dallas.tx.us> wrote:
>>
>>> Since there is only one useful mode option, I suggest that the '-m a'
>>> option be changed to a simple flag like '-a' for append. =A0Can you
>>> incorporate that in your patch?
>>
>>
>> Sure. There are more - possibly useful - mode options, though. The list
>> of options given in TIFFOpen(3TIFF) like l,b to change the byte order,
>> m to disable memory mapped files, perhaps h to skip some parsing
>> overhead (untested).
>
>
> Ahhh, I see. =A0This makes more sense then. =A0Regardless, since there is=
 a
> manual page for ppm2tiff (man/bmp2tiff.1 in the source tree) there would
> need to be an associated manual page update which at least refers to the
> TIFFOpen(3TIFF) manual page for the meaning of the mode options. =A0The m=
ode
> options are libtiff version dependent. =A0Libtiff 4 (to be released soon)
> offers more mode options.
>
> Are you willing and able to send a patch for the manual page as well?
>
>
> Bob
> --
> Bob Friesenhahn
> bfriesen@simple.dallas.tx.us, http://www.simplesystems.org/users/bfriesen/
> GraphicsMagick Maintainer, =A0 =A0http://www.GraphicsMagick.org/
>
> _______________________________________________
> Tiff mailing list: Tiff@lists.maptools.org
> http://lists.maptools.org/mailman/listinfo/tiff
> http://www.remotesensing.org/libtiff/



-- =

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I set the clouds in motion - turn up=A0=A0 | Frank Warmerdam, warmerdam@pob=
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and watch the world go round - Rush=A0 =A0 | Geospatial Software Developer
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