- Install imagemagick ubuntu 20.04 install#
- Install imagemagick ubuntu 20.04 drivers#
- Install imagemagick ubuntu 20.04 manual#
- Install imagemagick ubuntu 20.04 verification#
If you'd like to contribute, please fork the repository and make changes as you'd like. If you have any ideas, just open an issue and describe what you would like to add/change in IMEI.
Install imagemagick ubuntu 20.04 drivers#
It does not handle the installation of necessary drivers or any other specific requirements to enable general OpenCL support on your system.
Install imagemagick ubuntu 20.04 install#
When you choose to install ImageMagick with OpenCL support using IMEI, please be aware that IMEI only compiles ImageMagick with OpenCL capabilities. However, it is important to consider that according to the information provided here, ImageMagick's performance is significantly lower when utilizing OpenCL compared to OpenMP. IMEI provides the option to install ImageMagick with OpenCL support. However, it's important to note that checkinstall may not always be available and may have certain bugs that could lead to an incomplete installation of IMEI packages.īy default, IMEI utilizes the make method, but you have the option to use checkinstall by specifying it in the additional options or switches (refer to "Additional options / switches" for more details). While checkinstall enables the creation of packages that can be uninstalled at a later time, such as apt remove imei-imagemagick, the use of make does not provide the same convenience, making it potentially more difficult to remove all components installed by IMEI. IMEI offers support for both checkinstall and make methods.
-no-backports : Disable temporary installation of OS backports (they may be used anyways, depending on your server configuration). -use-checkinstall / -checkinstall : Use checkinstall instead of make. Install imagemagick ubuntu 20.04 verification#
-no-sig-verify / -dev : Disable signature verification on startup. -force : Force building of components, even if they are already installed in a newer or the latest version. -config-dir : Config target directory for ImageMagick. -build-dir : Build target directory for ImageMagick. -work-dir : Download, extract & build within the directory provided. -log-file : Log everything to the file provided. -skip-jpeg-xl / -skip-jxl : Skip building JPEG XL. -jpeg-xl-version / -jxl-version : Build the given JPEG XL version (e.g. -skip-libheif / -skip-heif : Skip building libheif. -libheif-version / -heif-version : Build the given libheif version (e.g. -aom-version : Build the given aom version (e.g. -imagemagick-opencl / -im-ocl : Install ImageMagick with OpenCL support. -imagemagick-quantum-depth / -im-q : ImageMagick Quantum Depth (8, 16 or 32). -force-imagemagick / -force-im : Force building of ImageMagick only, even if it's are already installed in a newer or the latest version. -imagemagick-version / -im-version : Build the given ImageMagick version (e.g. -skip-dependencies / -skip-deps : Skip installation of dependencies. Openssl dgst -sha512 -verify imei.sh.pem -signature imei.sh.sig imei.sh Therefore, it is advisable to avoid using it as an assertion for tests. 
Although it was reported in the past, it suddenly stopped.
When using GitHub actions for building, heic is not reported as a built-in delegate. Consequently, libheif will also be skipped since it depends on libaom. In these instances, the compilation of libaom will be skipped. On older systems, the version provided by maintainers might not be sufficient. For libaom, a minimum CMake version of 3.6 is necessary. In such cases, the compilation of JPEG XL will be skipped. On older systems like Debian 9, the version provided by maintainers is not adequate. 
To compile JPEG XL, CMake 3.10 or a newer version is required. Install imagemagick ubuntu 20.04 manual#
However, manual testing is conducted to ensure compatibility with other operating systems, such as Debian 10 or Ubuntu 21.04. The compatibility of every IMEI build is automatically tested using GitHub Actions against the latest Ubuntu LTS version.
Installs ImageMagick or updates ImageMagick package previously installed (via IMEI). Compiles the latest ImageMagick release.
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