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Re: montage problem
Posted: 2016-03-23T09:02:34-07:00
by fmw42
Re: montage problem
Posted: 2016-03-23T09:51:20-07:00
by guitarking123
Code: Select all
C:\Users\Work>convert 4.jpg: -crop 23x27+89+77 crop.jpg
convert.exe: unable to open module file `C:\Program Files\ImageMagick-6.9.3-Q16\
modules\coders\IM_MOD_RL_4.JPG_.dll': No such file or directory @ warning/module
.c/GetMagickModulePath/674.
convert.exe: no decode delegate for this image format `4.JPG' @ error/constitute
.c/ReadImage/501.
convert.exe: no images defined `crop.jpg' @ error/convert.c/ConvertImageCommand/
3241.
Re: montage problem
Posted: 2016-03-23T10:54:21-07:00
by snibgo
C:\Users\Work>convert 4.jpg: -crop ...
Why do you have a colon? Try:
Re: montage problem
Posted: 2016-03-23T11:05:16-07:00
by fmw42
convert 4.jpg: -crop 23x27+89+77 crop.jpg
The colon is the problem. Only IM internal images such as logo: and rose: use colons. try
Code: Select all
convert 4.jpg -crop 23x27+89+77 +repage crop.jpg
The repage is needed to remove the virtual canvas, which is important for format such as gif and png and tif that save the virtual canvas. Jpg does not save it, so you are safe leaving it off. But it is good practice to add it unless you want to keep the virtual canvas.
Re: montage problem
Posted: 2016-03-23T11:10:04-07:00
by guitarking123
Okey, thanks!
Re: montage problem
Posted: 2016-03-24T01:57:52-07:00
by guitarking123
Can I increase image size?
Re: montage problem
Posted: 2016-03-24T09:42:37-07:00
by fmw42
What do you mean by increase image size? Do you mean to magnify the image, i.e. make the whole image bigger at every pixel or just add a border around the image. To resize and image:
Code: Select all
convert image -resize WxH newimage
where W and H are the new image dimensions or can be percents. See
http://www.imagemagick.org/script/comma ... php#resize and
http://www.imagemagick.org/script/comma ... p#geometry
To add a border around an image:
Code: Select all
convert image -bordercolor somecolor -border X newimage
where X is the thickness of the border in pixels.
Re: montage problem
Posted: 2016-03-24T12:14:01-07:00
by guitarking123
Thanks!!