MI-3 picture format converter

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rockyone
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Re: MI-3 picture format converter

Postby rockyone » Thu Jun 28, 2018 1:45 am

Sorry, but in the version of 27/06, the last line of the image EZA is not corect if the image has an odd size !


The next version of MI-3 with a not very powerful slideshow, but useful for testing the backup format.
Be careful, the keyboard is not active when loading files. With BMPs, it can be long.
Spectrum files are ignored for the moment.
also avoid enabling color cycles if your image folder contains only images with a color cycle. You would have trouble stopping the slideshow.

I would certainly do the batch conversion in a common format.
Last edited by rockyone on Sun Jul 08, 2018 9:53 pm, edited 1 time in total.

rockyone
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Re: MI-3 picture format converter

Postby rockyone » Sun Jul 08, 2018 9:43 pm

New version. Always works with 512 KB of Ram

Now all CEL files <= 320 * 200 16 colors are loaded.

At the request of mamut, adding the loading of INL files containing images: NEO, PI1-3, with or without color cycle.
Since the PC1-3, CEL, and SD0 files are similar formats, they may also have an INL extension.

The slideshow loads all MI-3 image formats except SPC and SPU.
Display duration, file name display, and loop playback mode are adjustable during pause

http://www.atari-forum.com/viewtopic.php?f=72&t=28191

rockyone
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Re: MI-3 picture format converter

Postby rockyone » Thu Aug 09, 2018 2:13 am

New version
Conversion of medium resolution images to low resolution.
- In 2-plane mode, the color cycles and the palette are not changed.
- In 4-plane mode, the data in shots 3 and 4 are not visible on the screen, the color palette is modified.
In both cases, the image is identical to the screen.

Converts "Spectrum" images into 16 levels of gray. - Does not work properly with all images! -

The slideshow loads all image formats known to MI-3.
With a display time of one second, you will not be able to access the keyboard with "Spectrum" images

http://www.atari-forum.com/viewtopic.php?f=72&t=28191

rockyone
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Re: MI-3 picture format converter

Postby rockyone » Mon Aug 13, 2018 9:30 pm

Adding, loading images: Imagic .IC1 .IC2 .IC3

http://www.atari-forum.com/viewtopic.php?f=72&t=28191

rockyone
Captain Atari
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Posts: 436
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Re: MI-3 picture format converter

Postby rockyone » Mon Sep 03, 2018 3:39 am

After a final correction of the menu color and a headache with an Omikron bug, the mouse now has the same colors as the menu.

In the slideshow, activation of the keyboard keys:
F: create a folder
S: save the file
D: delete the file

Regardless of its location (Diskette or DD), MI-3M.PRG can be called by the image files, if this command is correctly saved in the "DESKTOP.INF" file.
Example on the 360K floppy disk.

Do not settle for the ATARI menu option "Install the application", without checking that it is correctly written in your "deskop.inf" file.
Otherwise, you risk destroying your floppy disks


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