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How to Uncompress

https://imagemagick.com/discourse-server/viewtopic.php?t=34780

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How to Uncompress

Posted: 2018-09-28T08:29:54-07:00
by digcollib
Hi, All--

I have some tiff files that are compressed in LZW. I need to uncompress them, and tried using the command:

Code: Select all

magick convert Rare_Large_DA_448_.W673_000001.tif -compress None
but received the following error

Code: Select all

convert:  `None' @ error/convert.c/ConvertImageCommand/3285.
Any tips on what this is or why it is happening?

Re: How to Uncompress

Posted: 2018-09-28T08:42:21-07:00
by digcollib
Nevermind, all. An updated seemed to fix the problem.

Re: How to Uncompress

Posted: 2018-09-28T08:43:51-07:00
by GeeMack
digcollib wrote: ↑2018-09-28T08:29:54-07:00Any tips on what this is or why it is happening?
You need to end your command with the name of the output file you're writing to.
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