Legacy ImageMagick Discussions Archive

Hi Team,

I am rotating image using ImageMagick 7.0.4-0 Q8 x86_64 on Ubuntu 14.04.1 OS.

Please find the below command -

convert -rotate -90 a.png b.png

Once the image is converted and I am rotating it once again as

convert -rotate -90 b.png c.png

the output is a blank image.

Please find the sample image http://imgur.com/a/GIwIg

Your syntax is incorrect for both IM 6 and IM 7, though IM 6 is more forgiving.

In IM 7, use magick in place of convert. Also read your input image before the rotate command.
If that does not work, then upgrade your version of IM 7 to its current at 7.0.6.9.

See
http://www.imagemagick.org/Usage/basics/#why
http://imagemagick.org/script/porting.php#cli

fmw42 wrote: ↑2017-08-28T10:18:45-07:00If that does not work, then upgrade your version of IM 7 to its current at 7.0.6.9.

Update: On 2017-08-28, v7.0.6-10 has posted for download at THIS link.