tif output has inverted colors - sometimes

[ssrahurk]

Hi,

Whenever I use command: convert 1.tiff 2.tiff -adjoin new.tiff
Imagemagick version 6.4.1-Q16
new.tiff when opened just shows 1.tiff, it is not saved as a multipage file.. there is only one image that is the first image..
though the size of the file is greater than 1.tiff.

Can anyone help me with that? Is it a version and windows compatibility problem? This same command works fine on linux..

[fmw42]

ssrahurk:

see viewtopic.php?f=1&t=11350

[ssrahurk]

got it.. thanks a lot..

[jaffamuffin]

Thank you for that insightful post. I signed up just to say that. Been tearing my hair out for weeks now looking for a solution to this white on black thing. Have used tiffcp where possible, but my latest problem had to be image magick.

Cheers.