Search found 718 matches
- 2019-07-31T08:51:15-07:00
- Forum: Users
- Topic: automatically append jpg files
- Replies: 2
- Views: 8504
Re: automatically append jpg files
I have to download several book pages from a server where they are each split into 6 jpgs (3x2 cells per page). I downloaded them, naming each cell per page 1a.jpg, 1b.jpg, ... 1f.jpg, 2a.jpg ... 2f.jpg etc. until 50a.jpg ... 50e.jpg. Now I want to append these cells to have a single jpeg for each ...
- 2019-07-22T12:44:16-07:00
- Forum: Users
- Topic: GIF transition from image to transparent
- Replies: 5
- Views: 10157
Re: GIF transition from image to transparent
I want the supplied image, to appear like it is crumbling to dust. The final frame of the GIF should be completely transparent. This command will start with your image of the face, create a multi-step mask using a "plasma:" canvas to simulate the crumbling, and composite those masks seque...
- 2019-07-14T13:29:19-07:00
- Forum: Bugs
- Topic: Problem with FX expression %[fx:n]
- Replies: 2
- Views: 8154
Re: Problem with FX expression %[fx:n]
ImageMagick is behaving properly. Querying properties requires an image. In some cases, the user demands a property even if an image is not available so one is automagically created. For example, you might want to perform a FX calculation before an image is read, for example, magick -print "%[...
- 2019-07-14T09:24:11-07:00
- Forum: Bugs
- Topic: Problem with FX expression %[fx:n]
- Replies: 2
- Views: 8154
Problem with FX expression %[fx:n]
Using IM 7.0.8-53 Q16 x64 HDRI on Windows 10. The FX expression "%[fx:n]" gives incorrect results when there are no images in the list. Here is an example command... magick logo: -duplicate 5 -delete 0--1 -print "%[fx:n]" null: That should show the number of images in the list as...
- 2019-07-01T07:29:39-07:00
- Forum: Users
- Topic: Annotate with leading zeros?
- Replies: 4
- Views: 6983
Re: Annotate with leading zeros?
This works well but I would like the annotation text to be 001, 002, etc. rather than 1,2,3,10,13,137. In many installations the "seq" command will take an argument so it will include the leading zeros in the output. On mine it's "-w". Maybe try something like this... ... seq -w...
- 2019-06-24T10:52:33-07:00
- Forum: Users
- Topic: [SOLVED] drawing line using relative coordinate like 'bottom left'
- Replies: 6
- Views: 11650
Re: drawing line using relative coordinate like 'bottom left'
I am writing a script that takes a x,y coordinate from a text file then draws a circle around that position. It also picks up label from the same text file for that x,y coordinate and appends it at the bottom of image. Now, I want to draw a line from that x,y position to bottom of image. As snibgo ...
- 2019-06-23T22:38:41-07:00
- Forum: Users
- Topic: Trying to install Imagemagick in Windows 10
- Replies: 1
- Views: 5725
Re: Trying to install Imagemagick in Windows 10
Have you checked the download links at THIS LINK?
- 2019-06-19T07:19:10-07:00
- Forum: Users
- Topic: Skew Image by only 1 pixel
- Replies: 7
- Views: 10869
Re: Skew Image by only 1 pixel
I want to skew the top side of an image by 1 pixel to the right. You can use "-distort affine" to get that result, while letting ImageMagick calculate the angle. convert in.tiff -virtual-pixel black +distort affine "0,0 1,0 0,%[h] 0,%[h] 1,%[h] 1,%[h]" -shave 1 out.tiff That ess...
- 2019-06-08T19:38:56-07:00
- Forum: Users
- Topic: [SOLVED] append colored text to an image
- Replies: 4
- Views: 8944
Re: append colored text to an image
My requirement is that I want to add colored text with white background to bottom of file . Can this be done using one command rather than creating a separate text image then using append ? Within a single command you can create a label with colored text on a white background, and append that label...
- 2019-06-05T11:05:11-07:00
- Forum: Users
- Topic: Select more than one layer from TIFF and output a flattened JPG
- Replies: 3
- Views: 4739
Re: Select more than one layer from TIFF and output a flattened JPG
Thx, will give that a try. The answer snibgo gave above is about as simple as you can get. Keep in mind you can include more than one index inside the square brackets, and those indexes can be in the order you want to read the images. This command would read in the second image before the first... ...
- 2019-06-01T16:30:28-07:00
- Forum: Bugs
- Topic: Problem with -blur on transparent with 7.0.8-47
- Replies: 8
- Views: 14184
Re: Problem with -blur on transparent with 7.0.8-47
This issue appears to be resolved in v7.0.8-48. Thanks.
- 2019-05-31T13:01:22-07:00
- Forum: Users
- Topic: convert output changes with recent update
- Replies: 4
- Views: 7294
Re: convert output changes with recent update
A recent ImageMagick update (to version 7.0.8-47) on my system has resulted in production of errant results from a script I've been running for a few months now. The script overlays onto an image some text that I download from the internet at regular intervals, adding a blurred shadow effect to the...
- 2019-05-31T12:59:45-07:00
- Forum: Bugs
- Topic: Problem with -blur on transparent with 7.0.8-47
- Replies: 8
- Views: 14184
Re: Problem with -blur on transparent with 7.0.8-47
This issue is described in a thread in THIS THREAD in the "Users" section of the forum.
- 2019-05-31T12:50:16-07:00
- Forum: Bugs
- Topic: Problem with -blur on transparent with 7.0.8-47
- Replies: 8
- Views: 14184
Re: Problem with -blur on transparent with 7.0.8-47
Convolution in IMv7 had a bug when dealing with alpha channels. The bug is fixed in -47. The bug I'm describing just appeared in -47. Using -channel RGB tells IM to ignore the alpha channel when blurring. It should, as Fred suggests, fix the problem you reported. Using "-channel RGB" befo...
- 2019-05-30T21:30:05-07:00
- Forum: Bugs
- Topic: Problem with -blur on transparent with 7.0.8-47
- Replies: 8
- Views: 14184
Problem with -blur on transparent with 7.0.8-47
Using ImageMagick 7.0.8-47 Q16 x64 HDRI on Windows 10 and running this command... magick -background none -pointsize 36 ^ -fill white label:"TESTING" -fill black label:"TESTING" -blur 0x2 -append blurtest.png ... generates this unexpected result... https://www.dropbox.com/s/cpa3d...