Legacy ImageMagick Discussions Archive

it would be best for you to provide a link to one of your images, so we can see the exact nature of the problem and then describe what you would like removed or what you want preserved. Here is a simple example of the morphologic filter called hit or miss, which Anthony will be building into his -mo...

The best path forward would be to work out these functions with -fx and post them here. We can them code them for the -function option. An alternative would be to wait for Anthony to implement these functions. There is no rush. I suggest we wait for Anthony's input. I can formulate something for di...

Try this site: http://www.imagemagick.org/MagickStudio/scripts/MagickStudio.cgi. Yes, it works there just fine. That should now work for Scarlet. Thanks. Seems like many of the mirrors have older software that either do not work or cannot find the imagemagick.org version or cannot find anything. Qu...

still getting the same error message at the point where I select the effects tab. Am I using the same Magick Studio web site as you were? Request failed due to malformed query: No such file or directory Running on Mac OSX Tiger in Safari. Tried also in Firefox, but got the same error message there t...

100%x1 is the same as 100%x1% or 100x1%. If IM sees a %, it applies it to both.

try

convert image -resize "100x0%!" result

0% means 0 size, but IM will make it 1 pixel (from my testing).

the one binary is for 10.6. For 10.4 and 10.5, you will need to compile from unix source. see http://www.imagemagick.org/download/www/install-source.html#unix I am still on 10.4 and compile from source. Here are some notes I wrote to help others. see http://www.imagemagick.org/discourse-server/viewt...

thanks please consider adding these (esp rotated 2D sinc and jinc) to -function at some later time when details of scaling factors can be worked out between Magick, Anthony, Rick Mabry, myself and any others. In my fft (HDRI) filters, the x arguments of jinc (and rotated 2D sinc) needs to be scaled ...

tried at http://studio.webbyland.com/ImageMagick ... Studio.cgi

loaded a transparent png
selected annotate with blue Arial text which displayed fine
selected effects, got error message

Request failed due to malformed query:

what version of Ghostscript are you using. perhaps I need to upgrade? or my gs fonts are corrupt?

Don't you need to specify the order of the j0 and j1 functions? Is that the argument to these functions? As an aside, I believe Anthony has some intention to add sinc, and jinc to the list of -function (due to their use in FFT filters), but I am not sure when he intends to get to those. He has alrea...

I did that and it still did not work.

Magick,

see viewtopic.php?f=5&t=15590

I have tried to get it to work (even importing a transparent png) and cannot, though I am no expert on Magick Studio. Can you verify, please?

Thanks

Fred

try this, it combines your original opacity with the new one (via multiply) convert accumulatedprecip9.png \ \( -clone 0 -alpha extract \) \ \( -clone 0 -alpha off -colorspace gray -negate \) \ \( -clone 1 -clone 2 -compose multiply -composite \) \ -delete 1,2 -alpha off -compose copy_opacity -compo...

the other difference is that I converted his color image to grayscale intensity to use for the alpha channel. I am not sure what ramifications there will be when using the actual color image for the transparency. it may just take the red channel data. but if the image has transparency already and yo...

Post links to your input image and basemap. I am not sure what you want to do with the original transparency. But if you just want to take an opaque image (no transparency) and make a transparency channel that varies with image intensity (brighter more transparent), then try convert image.png \( +cl...