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Re: Converting PNG to IFF

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Quote:

GreenNight wrote:

Someone should extend Magellan's Image/Icon subsystem to PNG support.

IIF ILBM made sense on computers with palette oriented planar graphic.


That's clearly the right answer.

Edit: sorry, can't stop laughing :D
https://sourceforge.net/p/dopus5allamigas/featurerequests/26/
I completely forgot that I have already asked Dopus coders for this...


@All

But, in the meanwhile, thanks for your hints. I will try your suggestions.

Posted on: 1/31 0:44

Edited by paolone on 2017/1/31 3:15:38
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Re: Converting PNG to IFF

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Quote:

Kalamatee wrote:
iLBM is a subtype of IFF (technically its IFF-ILBM)

Datatypes can save iFF-ILBM's from any format they can load.


I've opened my PNG images with multiview, but the option to save them in IFF (save IFF) is grayed out, I don't know whether the option is still missing, or images just have a format which can't be handled by LBM features.

That's strange, since I kept indexed colors and a 32-color palette.

Posted on: 1/31 0:47
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Re: Converting PNG to IFF

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Ooooook, I'd say I'm almost there.

I say ALMOST because some detail was lost in conversion processes. I had to pass original PNG to conviertme before, and to TVPaint then. Saved as 8 bit LBM but original indexed colors palette was lost

If anyone can help me with a better conversion, please just tell me here. I will provide him/her original files.

kind regards


Attach file:



jpg  220-almos-gui.jpg (40.97 KB)
106_5890b5b36e7da.jpg 620X187 px

Posted on: 1/31 8:05
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Re: Converting PNG to IFF

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My solution to convert images from PNG to LBM through convierteme and editing them with TVPaint revealed to be completely sick.

Thanks to who suggested me GrafX2, since it loaded the PNG files correctly and saved them to LBM with no issue, no loss, no problems at all, easily and fast.

Thank you again.

Posted on: 2/1 5:59
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Re: Converting PNG to IFF

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In case it's still useful, I came across a page that mentions several Windows programs that support writing ILBM format:

http://settlers2.net/documentation/graphics-files-lbm/

Posted on: 2/1 6:41
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Re: Converting PNG to IFF

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Thanks.

Posted on: 2/1 7:58
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Re: Converting PNG to IFF

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Hi,

One issue I have using ilbm datatype for conversion is that is doesn't support DTST_RAM as DTA_SourceType. Is there anything planned to add support?

Thanks,

Looking further, I haven't found support for DTM_WRITE method in neither picture class nor ilbm sub class.
=> shouldn't DTM_WRITE for picture class write picture in ilbm format?

Posted on: 2/2 0:04

Edited by Yannickescu on 2017/2/3 8:45:33
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Re: Converting PNG to IFF

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Paolo se ancora ti serve un convertitore, su AMiGA c'è GfxCon che pare faccia delle buone conversioni:

----------------------------

Paul if you still need a converter, on the Amiga there GfxCon face that seems good conversions





Attach file:



jpg  GfxCon.jpg (154.67 KB)
3226_58aaa55ad2b82.jpg 1024X768 px

Posted on: 2/20 0:14
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Re: Converting PNG to IFF

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you can install a plugin in gimp to use IFF

http://www.amigaforum.de/index.php?topic=317.msg1329#new

Posted on: 2/20 3:46
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Re: Converting PNG to IFF

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Quote:

Yannickescu wrote:

Looking further, I haven't found support for DTM_WRITE method in neither picture class nor ilbm sub class.
=> shouldn't DTM_WRITE for picture class write picture in ilbm format?


It's on the TODO list:
https://trac.aros.org/trac/browser/ARO ... es/datatypes/picture/TODO

Posted on: 2/21 10:28
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