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Re: Sprite files

From Chris Newman <newslists@npost.uk>
Newsgroups comp.sys.acorn.misc
Subject Re: Sprite files
Date 2025-02-26 16:42 +0000
Organization None
Message-ID <5bf5501d72newslists@npost.uk> (permalink)
References (2 earlier) <5bf3a4da5fnewslists@npost.uk> <5bf3aa4d8bdave@triffid.co.uk> <5bf3b9342anewsmcc@blueyonder.co.uk> <5bf41b6693dave@triffid.co.uk> <5bf5356db2dave@triffid.co.uk>

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In article <5bf5356db2dave@triffid.co.uk>, Dave <dave@triffid.co.uk>
wrote:
> In article <5bf41b6693dave@triffid.co.uk>, Dave <dave@triffid.co.uk>
> wrote: [Snip a lot]

> > Indeed John, Back in in the days when I was running my business I did
> > try with Sleuth 3... Goodness me, did we (Fay and I) try hard, but as
> > I've previously noted it was so problematic and unreliable, just not
> > usable in a business situation.

<snip>

> Scan in 8bit Grayscale at 100, 150, 200, 300, 400 dpi.

> Take the images (Not Jpegs as I want to keep the images clean) to the
> RISC OS side. (BMP or PNG)

> Use DPlingScan to reduce to 4bpp then Save as a Spritefile.

> 100, 150, 200dpi completely useless.

> 300dpi OCR'd very well with just a few things out of place.

> 400dpi OCR'd completely okay.

I usually get good results doing things that way (More or less).

I was trying to do something slightly different.
I have a file which consists of many, many PDF pages.
They contain the words to approx 2075 jazz tunes.
I wanted one so I used !Snapper to tack a screen shot.
I also tried outputting a whole page fro !PDF then cropping what I didn't
need. Also tried the same from MuView.
'Twould seem Sleuth doesn't want to lay with sprites taken like this. 
It seems

-- 
Chris

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Thread

Sprite files Chris Newman <newslists@npost.uk> - 2025-02-22 12:45 +0000
  Re: Sprite files Steve Fryatt <news@stevefryatt.org.uk> - 2025-02-22 14:06 +0000
    Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-23 10:55 +0000
      Re: Sprite files Chris Hughes <news13@noonehere.co.uk> - 2025-02-23 11:31 +0000
        Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-23 12:01 +0000
          Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-23 23:34 +0000
      Re: Sprite files Dave <dave@triffid.co.uk> - 2025-02-23 11:54 +0000
        Re: Sprite files John <newsmcc@blueyonder.co.uk> - 2025-02-23 14:37 +0000
          Re: Sprite files Dave <dave@triffid.co.uk> - 2025-02-24 08:30 +0000
            Sprite files Dave <dave@triffid.co.uk> - 2025-02-26 11:50 +0000
              Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-26 16:42 +0000
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-26 17:45 +0000
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-26 17:54 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-26 21:10 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-26 22:04 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-27 10:07 +0100
                Re: Sprite files druck <news@druck.org.uk> - 2025-02-28 09:51 +0000
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-28 10:45 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-28 12:38 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-28 14:02 +0000
                Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-28 15:58 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-28 20:02 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-28 11:07 +0000
                Re: Sprite files druck <news@druck.org.uk> - 2025-02-28 14:17 +0000
                Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-27 22:17 +0000
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-27 23:32 +0000
                Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-28 00:24 +0000
                Re: Sprite files Stuart <Spambin@argonet.co.uk> - 2025-02-28 10:45 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-28 12:50 +0100
                Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-28 15:57 +0000
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-28 17:24 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-28 20:37 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-02-28 21:26 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-03-01 11:31 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-03-23 19:14 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-03-24 11:38 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-03-24 15:20 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-03-24 18:50 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-03-24 18:46 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-03-25 10:33 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-03-25 10:40 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-03-25 19:52 +0100
                Re: Sprite files Alan Griffin <ajg@argonet.co.uk> - 2025-03-25 21:45 +0000
                Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-03-25 23:16 +0100
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-03-25 23:52 +0000
                Re: Sprite files Harriet Bazley <harriet@bazleyfamily.co.uk> - 2025-03-25 21:58 +0000
                Re: Sprite files Kevin Wells <kev@kevsoft.co.uk> - 2025-02-27 23:27 +0000
                Re: Sprite files Chris Newman <newslists@npost.uk> - 2025-02-28 15:53 +0000
                Re: Sprite files Kevin Wells <kev@kevsoft.co.uk> - 2025-02-26 21:03 +0000
      Re: Sprite files Jean-Michel <jmc.bruck@orange.fr> - 2025-02-24 10:42 +0100

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