Search found 3 matches
- 2018-05-14T02:46:15-07:00
- Forum: Users
- Topic: Understanding ImageMagick's memory management
- Replies: 2
- Views: 6396
Understanding ImageMagick's memory management
I have been rerading about the -limit argument, and about the corrsponding environment variables . However, I do not fully understand the meaning of the individual values. I want to create a thumbnail of a 1.6 GB uncompressed TIFF file. I was told that the process takes four times the TIFF's size of ...
- 2015-08-06T06:29:07-07:00
- Forum: Users
- Topic: How to remove the alpha channel during convert
- Replies: 2
- Views: 5044
- 2015-08-06T05:46:45-07:00
- Forum: Users
- Topic: How to remove the alpha channel during convert
- Replies: 2
- Views: 5044
How to remove the alpha channel during convert
I am trying to position an image on a background and add some text to it. convert in.png -background #cccccc -extent 500x150-25-25 -gravity center -annotate 0 "some text" out.tif in.png is an image of solid colour which uses the alpha channel to create the visible image (imagine something cut out of ...