Search found 26287 matches

by fmw42
2008-04-09T17:01:20-07:00
Forum: Users
Topic: Trim canvas to only fit image?
Replies: 3
Views: 8281

Re: Trim canvas to only fit image?

if you add -fuzz somevalue% -trim then it will trim using fuzzy values, i.e. the color does not have to be exact
by fmw42
2008-04-09T13:15:31-07:00
Forum: Users
Topic: Replace white with transparent?
Replies: 12
Views: 25329

Re: Replace white with transparent?

convert inputimage -transparent white outputimage

or

convert inputimage -transparent "#ffffff" outputimage
by fmw42
2008-04-09T12:21:12-07:00
Forum: Bugs
Topic: inconsistency in transforming to gray scale
Replies: 15
Views: 33259

Re: inconsistency in transforming to gray scale

I would agree that it would be nice if the formulae for each was more clearly described somewhere. I should point out that -fx allows reference to intensity, saturation, hue and luminosity. So I am still not sure of the exact definitions of intensity and luminosity here. Again, I hope that magick ca...
by fmw42
2008-04-09T11:33:44-07:00
Forum: Users
Topic: ImageMagick colorspace vs Photoshop colorspace
Replies: 4
Views: 12299

Re: ImageMagick colorspace vs Photoshop colorspace

Try posting to the Bugs or Developers forum.
by fmw42
2008-04-09T11:31:15-07:00
Forum: Users
Topic: How to change delay of certain images in a sequence
Replies: 8
Views: 18018

Re: How to change delay of certain images in a sequence

Probably the delay 10 was being ignored for a large image which takes some time to display, but longer than you want for a smaller image. Try increasing the delay 10 to a larger value. Again I am no expert and just experimented until I got it to work. I would look at the following: http://www.imagem...
by fmw42
2008-04-09T11:20:05-07:00
Forum: Users
Topic: Gradient Effect
Replies: 21
Views: 38983

Re: Gradient Effect

Sorry, but you can use only ONE style (-s option) at a time in my script! You cannot combine multiple styles (-s option) in the same command line. For example, you cannot combine glow and shadow or glow and gradient. You can use only one -s option for style and one -e option for effect. Some styles ...
by fmw42
2008-04-09T11:07:23-07:00
Forum: Users
Topic: "Only Shrink Larger Images" also modifies smaller images
Replies: 6
Views: 14072

Re: "Only Shrink Larger Images" also modifies smaller images

IM uses a default of 80 for jpg quality and will likely do what you are seeing, rewrite the output. I suspect you will need to write a script to test the dimensions of the image and then process it if it is large enough and skip the resize command line if small enough. You can try posting to the Bug...
by fmw42
2008-04-09T11:02:14-07:00
Forum: Users
Topic: How to crop multiple images and place them in one image?
Replies: 8
Views: 17060

Re: How to crop multiple images and place them in one image?

try: /usr/bin/php-smed/convert -size 70x50 xc:skyblue \ \( one.jpg[333x220+0+0] -resize 31x45 \) \ -geometry +2+2 -compose src-atop -composite \ \( two.jpg[151x229+0+0] -resize 31x21 \) \ -geometry +36+2 -compose src-atop -composite \ \( three.jpg[174x262+37+10] -resize 31x21 \) \ -geometry +36+26 -...
by fmw42
2008-04-09T10:52:47-07:00
Forum: Users
Topic: multiline text with different font sizes
Replies: 1
Views: 5384

Re: multiline text with different font sizes

Just a point of convention. The convert syntax usually has the input image right after "convert" and not at the end of the command line.

convert input ...options... output
by fmw42
2008-04-08T18:05:22-07:00
Forum: Users
Topic: Logo designer help needed
Replies: 11
Views: 20188

Re: Logo designer help needed

see whether

convert -list font

lists the fonts you want to use. If not you may need to run Anthony Thyssens scripts:

imagick_type_gen.pl (this is the main one)
show_fonts
graphics_utf

see

http://www.imagemagick.org/Usage/scripts/
by fmw42
2008-04-08T17:23:43-07:00
Forum: Users
Topic: Logo designer help needed
Replies: 11
Views: 20188

Re: Logo designer help needed

This is not an easy task to automate as the height of the text will depend upon the font and pointsize selected. Thus the text may not necessarily fit above or below the logo, especially if you distort it in other ways such as with my bulge which will make it bigger in the middle. The only thing I c...
by fmw42
2008-04-08T16:16:06-07:00
Forum: Developers
Topic: still need first minor release for -fx hypot(x,y) function
Replies: 4
Views: 11088

Re: -fx hypot(x,y) function

Thanks, but I do need to know the exact subrelease if I am going to trap accurately. I appreciate the reply.
by fmw42
2008-04-08T15:55:08-07:00
Forum: Bugs
Topic: inconsistency in transforming to gray scale
Replies: 15
Views: 33259

Re: inconsistency in transforming to gray scale

Just curious but should you also get the same result using: convert rose: -type Grayscale channel_grayscale.gif I found that it does. convert rose: -type Grayscale rose_grayscale.gif convert rose: -colorspace Gray rose_gray.gif compare -metric rmse rose_gray.gif rose_grayscale.gif null: 0 (0) But wh...
by fmw42
2008-04-08T15:35:47-07:00
Forum: Users
Topic: How to change delay of certain images in a sequence
Replies: 8
Views: 18018

Re: How to change delay of certain images in a sequence

I decomposed you animation to make the following 3 images. I also saw that it had 4 tween frames. So I reproduced your animation as follows: http://www.fmwconcepts.com/misc_tests/Cats/catsA.gif http://www.fmwconcepts.com/misc_tests/Cats/catsB.gif http://www.fmwconcepts.com/misc_tests/Cats/catsC.gif ...