CMake Warning at source_subfolder/CMakeLists.txt:57 (find_package):
  By not providing "Findlibx265.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "libx265", but
  CMake did not find one.

  Could not find a package configuration file provided by "libx265" with any
  of the following names:

    libx265Config.cmake
    libx265-config.cmake

  Add the installation prefix of "libx265" to CMAKE_PREFIX_PATH or set
  "libx265_DIR" to a directory containing one of the above files.  If
  "libx265" provides a separate development package or SDK, be sure it has
  been installed.


CMake Warning at source_subfolder/CMakeLists.txt:58 (find_package):
  By not providing "FindLibAOM.cmake" in CMAKE_MODULE_PATH this project has
  asked CMake to find a package configuration file provided by "LibAOM", but
  CMake did not find one.

  Could not find a package configuration file provided by "LibAOM" with any
  of the following names:

    LibAOMConfig.cmake
    libaom-config.cmake

  Add the installation prefix of "LibAOM" to CMAKE_PREFIX_PATH or set
  "LibAOM_DIR" to a directory containing one of the above files.  If "LibAOM"
  provides a separate development package or SDK, be sure it has been
  installed.


HEIF decoder, libde265: found
HEIF encoder, x265: not found
AVIF decoder/encoder, aom: not found
AVIF encoder, use local rav1e: no
AVIF decoder, use local dav1d: no
CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY


CMake Warning:
  Manually-specified variables were not used by the project:

    CMAKE_EXPORT_NO_PACKAGE_REGISTRY