Well, I'd like to learn more about this.  How do people copy a MrSid image
so Legacy can use it?
The entire 1901 Canadian Census is online in MrSid format, although it has
only partially been transcribed. I have a lot of family in that census.

Coleen Christensen
[EMAIL PROTECTED]
'Tax and spend' or 'borrow and rebate'?

----- Original Message ----- 
From: "Ron Klotz-Zellhoefer" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, April 30, 2004 1:58 PM
Subject: Re: [LegacyUG] Photo size - Image format basics


Oh sheez!  I had blissfully forgotten about the notorious MrSid, having
dropped ancestry.com long ago, but I remember it well!

Microsoft has dumped several partly-featured mini-apps in my lap with
winXPhome and FrontPage 2003, e.g. Paint and FP's ?Image Manager?, so one
must kinda watch the "Lossy" thing when saving images.  I remember having to
replace one full-screen image which got compressed/recompressed until it was
only 17k!

I normally use Picture It! v.7 which seems to work well enough for the way I
work, fairly quick and uncomplicated.  But I did notice yesterday that even
PNG uses compression and has a myriad of settings, so a word to the wise.
Only really safe approach then is to preserve one's best original forever,
and use a copy of that original to crop and otherwise mess with.  That's a
good rule in computing anyway - even after 18 years I still blunder
sometimes!

RonKZ

----- Original Message ----- 
From: "E.Rodier" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, 30 April 2004 09:23
Subject: Re: [LegacyUG] Photo size - Image format basics


Ron,
Hadn't thought about the problem of TIF images and web viewers. Some
genealogy programs kept uncompressed TIF and dropped TIF-LZW which is
usually the default in image programs. Some genealogy programs do not
recognize PNG. My main problem is conversion of MrSid census images of
oversize pages.

Linking large images (for reference) to a family database doesn't solve the
problem of printing readable-size parts of those images near the family
notes in a book. Sometimes the handwriting sample of the census taker is
much more useful than text-only citations for "impossible" family
relationships.

A *good* image program has an easily found setting for JPG quality, though I
was surprised to crop a digital camera picture and end up with a larger
standard JPG file size using best quality JPG. -- Elizabeth

----- Original Message ----- 
From: "Ron Klotz-Zellhoefer"
> I don't know what happens re "Lossy" if publishing a new copy of a JPEG to
a
> different folder.  In the past when the extension was lower-case .jpg and
> perhaps (??) some other size was designated in Legacy, things may have
been
> otherwise.  I do know that over the years I have done much resizing /
> editing / resaving of .JPG photos, and have lost much quality in many of
> those, so no more .JPG for me!  The old 75% of 75% of 75% syndrome - I had
> no clue!



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