Questions and postings pertaining to the usage of ImageMagick regardless of the interface. This includes the command-line utilities, as well as the C and C++ APIs. Usage questions are like "How do I use ImageMagick to create drop shadows?".
I search for a solution to rotate the image (image center) and place it on the canvas "bigpictures.png" to the right coordinates. This works without rotation, but with rotation the position ist wrong. I found some examples with +distort, but i don´t know how i can use this with composite. I tried:
A +distort shouldn't be necessary. You just need to place the -rotate in the correct position. It should be after the image-to-rotate is read (the corner), but before the -geometry and not-to-rotate image is read.
Geometry arguments are purely integers due to the way it works.
I definitely do not recommend doing anything complex in "composite" as it is just not designed for it.
Use the "convert" command instead with a -composite operator to specify the point in the processing you want the composition to occur. And remember to swap the order of the two images for "convert"