I have ImageMagick installed on Ubuntu 18.04 from the official repository. The machine has AMD Radeon Vega 64 with AMDGPU driver installed from the official AMD website.
I wonder if it is possible to use the GPU for hardware acceleration of convert or mogrify commands? Or I have to compile ImageMagick from the source?
Using GPU acceleration
Re: Using GPU acceleration
https://imagemagick.org/script/opencl.php
You will probably need to rebuild ImageMagick against the OpenCL SDK, as most distros don't ship ImageMagick with OpenCL enabled.
You will probably need to rebuild ImageMagick against the OpenCL SDK, as most distros don't ship ImageMagick with OpenCL enabled.