Search found 25563 matches
- 2009-12-22T18:39:19-07:00
- Forum: Bugs
- Topic: svg to png errors
- Replies: 21
- Views: 69505
Re: svg to png errors
I am no expert on installation. But when you run ./configure does that show in the listing the following three lines? PNG --with-png=yes yes RSVG --with-rsvg=yes yes WMF --with-wmf=yes yes If not, you may want to add those --with... statements to your config command: -- with-png --with-rsvg --with-w...
- 2009-12-22T16:57:53-07:00
- Forum: Users
- Topic: Problem convert tif to jpg
- Replies: 6
- Views: 11398
Re: Problem convert tif to jpg
-depth x or -colors x (or even -monochrome) see http://www.imagemagick.org/script/command-line-options.php#depth and http://www.imagemagick.org/script/command-line-options.php#monochrome and http://www.imagemagick.org/Usage/quantize/#monochrome and http://www.imagemagick.org/Usage/quantize/#two_colo...
- 2009-12-22T10:58:13-07:00
- Forum: Bugs
- Topic: possible bug -colorspace IM 6.5.8-7 Q16
- Replies: 12
- Views: 19398
Re: possible bug -colorspace IM 6.5.8-7 Q16
No, lets not change anything just yet without a clear understanding of what should happen. Let me see if I get this straight. Just because an image type does not support some colorspace, IM will NOT convert the pixel data to that colorspace. So one gets a null operation. The output remains the same ...
- 2009-12-21T22:17:42-07:00
- Forum: Users
- Topic: How to work with SparseColor in .NET?
- Replies: 3
- Views: 6365
Re: How to work with SparseColor in .NET?
rgb colors probably need to be specified as rgb(xxx,yyy,zzy), hex values or color names, see http://www.imagemagick.org/script/color.php and also on http://www.imagemagick.org/Usage/canvas/#sparse_channel as per the gray using percents. Note it is possible that -sparse color has not been folded, yet...
- 2009-12-21T22:13:46-07:00
- Forum: Bugs
- Topic: SparseColor is not working
- Replies: 9
- Views: 16440
Re: SparseColor is not working
My guess is that it probably has not been folded into that API as it is relatively new to command line.
- 2009-12-21T20:10:44-07:00
- Forum: Bugs
- Topic: possible bug -colorspace IM 6.5.8-7 Q16
- Replies: 12
- Views: 19398
Re: possible bug -colorspace IM 6.5.8-7 Q16
By default, we must conform to the image specification and none of these formats support the HSL colorspace. I don't really understand what these image specifications have to do with it other than noting in the header that it is in that colorspace. If one desires the image data in some colorspace (...
- 2009-12-21T19:41:20-07:00
- Forum: Bugs
- Topic: possible bug -colorspace IM 6.5.8-7 Q16
- Replies: 12
- Views: 19398
Re: possible bug -colorspace IM 6.5.8-7 Q16
I may be mistaken, but PNG used to display just as MIFF (and JPG before you changed it) did! The reason that I say that, is that my script used to work with a png for a temp file. I had to change it recently to use miff for the temp to make it work. I have never seen this recent behavior for either ...
- 2009-12-21T18:36:46-07:00
- Forum: Bugs
- Topic: possible bug -colorspace IM 6.5.8-7 Q16
- Replies: 12
- Views: 19398
Re: possible bug -colorspace IM 6.5.8-7 Q16
The image format specification for JPEG, TIFF, GIF, and PNG do not support a colorspace of HSL. If the image is in the HSL colorspace, it is automatically converted to RGB to write an image that conforms to the specification. Possible paths forward would be to show us where in the image specificati...
- 2009-12-21T18:06:11-07:00
- Forum: Bugs
- Topic: possible bug -colorspace IM 6.5.8-7 Q16
- Replies: 12
- Views: 19398
Re: possible bug -colorspace IM 6.5.8-7 Q16
We can reproduce the problem you posted and have a patch in ImageMagick 6.5.8-8 Beta available sometime tomorrow. Thanks. Testing ImageMagick 6.5.8-8: I think you misunderstood the problem . The correct solution for -colorspace HSL was the jpg . You have now made the jpg behave like the PNG, TIF an...
- 2009-12-21T12:22:28-07:00
- Forum: Bugs
- Topic: JPG images are not loading in the IE generated from the PDF
- Replies: 6
- Views: 11152
Re: JPG images are not loading in the IE generated from the PDF
what was the solution?
- 2009-12-21T10:43:25-07:00
- Forum: Users
- Topic: How to do it in Imagemagick
- Replies: 4
- Views: 8328
Re: How to do it in Imagemagick
1. resize the image to new image by the short side to 120px at first, for example 300 x 200 -> 180 x 120, 400 x 700 -> 120 x 210, and not output yet. 2. make a thumbnail by above image, cut the middle square by request, for exmple 75 x 75 example http://www.drama.com.tw/question/cat.jpg 1. see the ...
- 2009-12-21T10:36:30-07:00
- Forum: Users
- Topic: how to create an empty file with command
- Replies: 10
- Views: 26073
Re: Thank you bonzo.Another thing I wanted to ask ?
how can I see preview of all fonts supported ? PS:I am pleased with prompt reply at this forum & amazed at plethora of things imagemagick can do though i know little about image manipulation. see show_fonts and imagick_type_gen scripts at http://www.imagemagick.org/Usage/scripts/ Unfortunately ...
- 2009-12-21T10:29:49-07:00
- Forum: Bugs
- Topic: JPG images are not loading in the IE generated from the PDF
- Replies: 6
- Views: 11152
Re: JPG images are not loading in the IE generated from the PDF
as I said if you type
identify -verbose image.jpg
you can see if cmyk or rgb from the colorspace
or just use -colorspace to ensure that it is converted to rgb
convert -colorspace RGB image.pdf image.jpg
or
convert image.pdf -colorspace rgb image.jpg
not sure which, so try both
identify -verbose image.jpg
you can see if cmyk or rgb from the colorspace
or just use -colorspace to ensure that it is converted to rgb
convert -colorspace RGB image.pdf image.jpg
or
convert image.pdf -colorspace rgb image.jpg
not sure which, so try both
- 2009-12-21T10:27:32-07:00
- Forum: Bugs
- Topic: SparseColor is not working
- Replies: 9
- Views: 16440
Re: SparseColor is not working
try posting to the Users or Windows forums at index.php
- 2009-12-20T23:12:16-07:00
- Forum: Users
- Topic: how to create an empty file with command
- Replies: 10
- Views: 26073
Re: how to create an empty file with command
try convert -background white -size 800x label:"lxuser" -trim +repage lxuser.png see using just width to specify the text for label and automatically fit font and text to that width at http://www.imagemagick.org/Usage/text/#label and -trim to remove any excess white see -trim at http://www...