Compose 2 PNG images using a mask

[mynetx]

1. What is the C or PHP equivalent to...?

   Code: Select all

   composite new_image.png into_old.png with_mask.png save_as.png

2. What can be the cause of...?

   Fatal error: Call to undefined function magicksetimageclipmask() in /on/a/server/some/file.php on line 1

   while the other Magick functions, like NewMagickWand etc, work.

[mynetx]

*bump*

[QooooQ]

I can't use MagickSetImageAlphaChannel either.
This is because the dll I have is representing a MagickWand Version 1.0.5, where this function haven't been introduced yet (when i'm correct?!).
Maybe its the same for magicksetimageclipmask()

[mynetx]

*bump*
Still no solution in sight?

[mynetx]

Posted: Fri, 17 Oct 2008, 10:40

Nobody there after 3 months? I start worrying if I will solve this problem at all ...

[el_supremo]

What is the C or PHP equivalent to...?

See my MagickWand examples in C (url in my sig). The example titled "Using a Compose Mask to Limit the Composed Area" shows you how to replicate the composite command you gave. However, it is not "pure" MagickWand code. I had to resort to using a little bit of MagickCore because I couldn't figure out how to set the ->mask entry in the destination wand using a MagickWand function.
Perhaps Magick can clue me in

Pete

[mynetx]

Unfortunately I can't resort to Magick Core in PHP