Legacy ImageMagick Discussions Archive

Has nobody an idea???
I needvery urgent help.

Also If you have other ideas how to create faster the Image.
eg. with gimo and scripts ?? I think this is possible but is it faster?
or maybe import a background Polaroid from existing file and scale it.
Is ther esomething like 9 grid scaling in IM to ...

Hallo
I have a performance problem with IM on centos 5.7


To create a polaroid effects I use (PHP)
$convert = IMAGEMAGICK_PATH."convert "
."-size {$polaroidWidth}x{$polaroidHeight} xc:white -matte -depth 8 "
."\( +clone -background black -shadow {$shadowAlpha}x{$shadowSize}+{$shadowOffsetX ...

@magick:
yes this is working too and I can understand the only one parameter :lol:

@fmw42:
this docs are the same that I had. It's nearly in all functions:
Warning
This function is currently not documented; only its argument list is available.

So you only see the arguments but you never know ...

Hi again,

it's funny to be the only one who writes into this thread :D

to add a line to change the channel depth solves the problem the image looks fine inside the PDF.


$shadow->setImageChannelDepth(0,8)

http://us2.php.net/manual/en/function.imagick-setimagechanneldepth.php

Doe to there ...

After long searching and testing I think it is maybe TCPDF.
It maybe has a problem with images with alpha cannels > 8 bit.

Does anybody has an idea how to set the alpha channel to 8 bit?

Thanks
Dirk

Hallo,
I have a strange problem by using imageMagick. Even when I use PHP IMagick i post it here because I think it is more related to ImageMagich then to the Interface.

The Problem:
I do create an Image with a shadow and implement this image into a PDF file by using TCPDF.
When I see the created ...