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Acorn Arcade forums: Games: What\\\'s the beef with opening .zri files?
 
  What\\\'s the beef with opening .zri files?
  Porn Vicar (14:32 8/9/2005)
  tribbles (18:21 8/9/2005)
    Porn Vicar (21:30 8/9/2005)
      tribbles (11:15 9/9/2005)
        Porn Vicar (14:35 9/9/2005)
          tribbles (18:20 9/9/2005)
            Porn Vicar (17:04 10/9/2005)
              tribbles (20:57 10/9/2005)
                Phlamethrower (13:37 12/9/2005)
                  tribbles (15:47 12/9/2005)
                    Phlamethrower (11:41 13/9/2005)
                      tribbles (12:45 13/9/2005)
                        Porn Vicar (14:59 14/9/2005)
                          tribbles (19:01 14/9/2005)
                            eddyosaysyo2 (20:14 14/9/2005)
                              Porn Vicar (22:49 14/9/2005)
                                trouble (08:55 15/9/2005)
                                  Porn Vicar (13:35 15/9/2005)
 
Porn Vicar Message #83881, posted by Porn Vicar at 14:32, 8/9/2005
AA refugee
Posts: 10
I'm using Red Squirrel with Risc Os 3.1. Also I.ve got Arcfs and Sparkplug, yet none of these worked opening this file.
Is there a specific program to uncompress these files, or am I missing something.

Thanks unhappy

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Jason Tribbeck Message #83882, posted by tribbles at 18:21, 8/9/2005, in reply to message #83881
tribbles
Captain Helix

Posts: 929
I presume you're talking about the RISC OS ROM Images site (http://www.tribbeck.com/computers/romimages/)

What you need to do is simply click on the file using your web browser and click on the picture of the ROM - your browser will automatically work out what to do with it.

Note that there was a server misconfiguration that prevented this action which I've just fixed.

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Porn Vicar Message #83883, posted by Porn Vicar at 21:30, 8/9/2005, in reply to message #83882
AA refugee
Posts: 10
Downloading the file was NOT the problem. What I want to know is how you extract the roms, out of the .zri file.

If it's a zipped rom image I'm assuming its compressed, yet nothing recognises it!

Sorry to be a pain in the smile but I can't find any info on this at all (Even Google)..

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Jason Tribbeck Message #83884, posted by tribbles at 11:15, 9/9/2005, in reply to message #83883
tribbles
Captain Helix

Posts: 929
Downloading the file was NOT the problem. What I want to know is how you extract the roms, out of the .zri file.

Just do it - ***ALL*** browsers should (now) be able to work out how to decompress it, and make the ROM image available to view.

Let the browser do the work.

Then you'll understand why it's the ROM Images web site, and why I've not been silenced by lawyers because RISC OS is still under copyright, and distributing binary ROM images is illegal.

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Porn Vicar Message #83885, posted by Porn Vicar at 14:35, 9/9/2005, in reply to message #83884
AA refugee
Posts: 10
I've tried this on Explorer, Firefox and Netscape. I did get the big image of the roms displayed.

So it's pictures/scans only.

[Edited by Porn Vicar at 15:45, 9/9/2005]

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Jason Tribbeck Message #83886, posted by tribbles at 18:20, 9/9/2005, in reply to message #83885
tribbles
Captain Helix

Posts: 929
I've tried this on Explorer, Firefox and Netscape.

Errm - any particular reason why you tried 3 browsers to get the same effect?

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Porn Vicar Message #83887, posted by Porn Vicar at 17:04, 10/9/2005, in reply to message #83886
AA refugee
Posts: 10
As someone who has been involved in the emulation scene for nearly 10 years now, here's some advice.

1)Rename your Rom Image page to Rom "Pictures" or "Scans". You are misleading people (and google) into thinking you've got binary rom images on your webpage, when you haven't. Also there is nowhere on your page that states they're just pictures.

2)I've been messing about with this stupid .zri file for ages. It's even called a "zipped rom image" for f**k's sake, so "hey it must have roms in it, right!". Then to find out its actually just a PICTURE!!!.unhappy
I mean what the hell is wrong with JPEGS, "everyone knows what a JPEG is!" USE THEM!!

There's too many misleading websites on the Internet, the Acorn scene is the last place i'd expect to find one!

Thanks for posting in this thread. Whether you agree or not, read and understand my complaints, they are fair!!!

[Edited by Porn Vicar at 19:31, 10/9/2005]

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Jason Tribbeck Message #83888, posted by tribbles at 20:57, 10/9/2005, in reply to message #83887
tribbles
Captain Helix

Posts: 929
The web site is 100% correct - there are images of RISC OS ROMs.

"ZRI" doesn't necessarily mean "Zipped ROM Image". There's no mention of what format they are - extensions are meaningless in the web context; it's the MIME type that defines what it is.

There's two ways to identify a file format if it's something you don't know:

1) Open it in a text editor and look for clues. For the .zri files, the "JFIF" is an obvious giveaway

This is a chardump of the first 48 bytes:

00000000 |......JFIF.....H|
00000010 |.H......Photosho|
00000020 |p 3.0.8BIM......|

2) Use the Unix "file" command which tells you what it is. Doing it on one of the files:

jtrib@betty:~/>file ro200.zri
ro200.zri: JPEG image data, JFIF standard 1.02, resolution (DPI), 72 x 72

Note that since RISC OS is still under copyright, distributing binary ROM images is ILLEGAL. If you ask on comp.sys.acorn.* for ROM images, you will get the same answer - although some people may point you at my site. (The official way to run RISC OS > 3.1 on a PC is to buy VirtualRiscPC.)

In fact, have a look at http://groups.google.co.uk/group/comp.sys.acorn.misc/browse_frm/thread/aae1c4adb90dce8f/1913e1d53ca1c7e2?tvc=1

This was the thread that started this web site.

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Jeffrey Lee Message #83889, posted by Phlamethrower at 13:37, 12/9/2005, in reply to message #83888
PhlamethrowerHot Hot Hot Hot Hot Hot Hot Hot Hot Hot Hot Hot Hot stuff

Posts: 15100
Yay for ROM images! grin
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Jason Tribbeck Message #83890, posted by tribbles at 15:47, 12/9/2005, in reply to message #83889
tribbles
Captain Helix

Posts: 929
Yay for ROM images! grin

In what way?

Do you think I should change my site? Or shall I leave it as it is <inserted sub-note deleted>?

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Jeffrey Lee Message #83891, posted by Phlamethrower at 11:41, 13/9/2005, in reply to message #83890
PhlamethrowerHot Hot Hot Hot Hot Hot Hot Hot Hot Hot Hot Hot Hot stuff

Posts: 15100
Leave it as it is, it's funny when people don't get the joke smile

Unless you've messed up the server config, that is.

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Jason Tribbeck Message #83892, posted by tribbles at 12:45, 13/9/2005, in reply to message #83891
tribbles
Captain Helix

Posts: 929
Leave it as it is, it's funny when people don't get the joke smile

I know. It would be interesting to find out when they were downloaded, and how long it took for the format to be discovered.

Unless you've messed up the server config, that is.

TBH, I think those pages started going wrong the moment that I lost the earlier server (which was running at RedBus). That's quite some time ago (no-one else has asked about it!)

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Porn Vicar Message #83893, posted by Porn Vicar at 14:59, 14/9/2005, in reply to message #83892
AA refugee
Posts: 10
Hey you guys are like the pinnacle of humour, even I didn't see that one coming. You two should get married, then you can have a double cluster f**k of comedy. The internet really wouldn't stand a chance, and would have to short curcuit itself for the safety of mankind (or rabbits). With the world evolutionarily regressed ten years, you wouldn't discreetly be able to buy "The make my penis 6 inches longer" pills. Which is also the main supplement they send to Africa as relief.

In future please give an advance warning of your humorous onslaught, so everyone has enough time to brace themselves.

Thanking you for comedy (You pair of muffs) grintonguecool

Edit:> You need some more smileys

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Jason Tribbeck Message #83894, posted by tribbles at 19:01, 14/9/2005, in reply to message #83893
tribbles
Captain Helix

Posts: 929
Touched a nerve there, me thinks...
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Eddy Willson Message #83895, posted by eddyosaysyo2 at 20:14, 14/9/2005, in reply to message #83894
AA refugee
Posts: 186
Edit:> You need some more smileys
Ah, but how many other forums do you know with a Chuckie Egg smiley? chuck
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Porn Vicar Message #83896, posted by Porn Vicar at 22:49, 14/9/2005, in reply to message #83895
AA refugee
Posts: 10
but how many other forums do you know with a Chuckie Egg smiley? chuck

I do like that one. You could always rob them off other forums!

[Edited by Porn Vicar at 23:50, 14/9/2005]

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Justin Stevens Message #83897, posted by trouble at 08:55, 15/9/2005, in reply to message #83896
AA refugee
Posts: 2
I do like that one. You could always rob them off other forums!

like stealing stuff, do we?

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Porn Vicar Message #83898, posted by Porn Vicar at 13:35, 15/9/2005, in reply to message #83897
AA refugee
Posts: 10
like stealing stuff, do we?

Allegidly yes! and you'll never catch me, copper!.

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Acorn Arcade forums: Games: What\\\'s the beef with opening .zri files?