ImageMagick

ImageMagick® is a software suite to create, edit, compose, or convert
bitmap images.
It can read and write images in a variety of formats (over 200) including
PNG, JPEG, GIF, HEIC ¹, TIFF, DPX, EXR, WebP, JPEG2000, WMF ¹, AVIF ¹, CR2 ¹,
jbig ¹, Postscript ¹, DJVU ¹, PDF, and SVG.
ImageMagick can resize, flip, mirror, rotate, distort, shear and transform
images, adjust image colors, apply various special effects, or draw text,
lines, polygons, ellipses and Bézier curves.

Requires:
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.3/repo/... libfftw3
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.2/repo/... liblqr-1
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.4/repo/... liblcms2
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.3/repo/... libzip5
> openexr
> libjpeg-turbo-jpeg8

¹Makes use of (if installed):
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.2/repo/... libjbig2
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.4/repo/... libraw20
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.4/repo/... ghostscript9 ( .ps support)
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.4/repo/... libdjvulibre21 ( .djvu support)
> https://download.opensuse.org/ports/armv7hl/distribution/leap/15.3/repo/... libwmf
> https://openrepos.net/content/lpr/libheif ( HEIC and AVIF support)

sha256sum filename:
27c1870188fd71d7692bbb17aeea90df3ce1b423868c350440d6eee7d13c70cd ImageMagick-7.1.0.60-6.1.armv7hl.rpm
f71ec731e1db88168dd474b78f37e61fa7e86dee1d7011fc82cce6b921ff7c3f ImageMagick-7.1.0.60-6.aarch64.rpm
a20b46db48785b855914216f4c45e66eb90857b5e5464e17217ff058baab9818 ImageMagick-devel-7.1.0.60-6.1.armv7hl.rpm
20e93214fb7c7b8d37d3f16d8e4fa599d8d95958d2ff69bc046c9956081f315d ImageMagick-devel-7.1.0.60-6.aarch64.rpm