1 files changed, 47 insertions, 0 deletions
diff --git a/cmake/Modules/FindAVUtil.cmake b/cmake/Modules/FindAVUtil.cmake
new file mode 100644
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+++ b/cmake/Modules/FindAVUtil.cmake
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+#[=======================================================================[.rst:
+FindAVUtil
+----------
+
+Find the FFmpeg avutil library
+
+Result variables
+^^^^^^^^^^^^^^^^
+
+This module will set the following variables if found:
+
+``AVUTIL_INCLUDE_DIRS``
+  where to find libavutil/avutil.h, etc.
+``AVUTIL_LIBRARIES``
+  the libraries to link against to use avutil.
+``AVUTIL_FOUND``
+  TRUE if found
+
+#]=======================================================================]
+
+find_package(PkgConfig QUIET)
+if(PKG_CONFIG_FOUND)
+  pkg_check_modules(PC_AVUtil QUIET libavutil)
+endif()
+
+find_path(AVUtil_INCLUDE_DIR NAMES libavutil/avutil.h
+  HINTS
+    ${PC_AVUtil_INCLUDE_DIRS}
+)
+mark_as_advanced(AVUtil_INCLUDE_DIR)
+
+find_library(AVUtil_LIBRARY NAMES avutil
+  HINTS
+    ${PC_AVUtil_LIBRARY_DIRS}
+)
+mark_as_advanced(AVUtil_LIBRARY)
+
+include(FindPackageHandleStandardArgs)
+find_package_handle_standard_args(AVUtil
+  REQUIRED_VARS
+    AVUtil_LIBRARY AVUtil_INCLUDE_DIR
+)
+
+if(AVUtil_FOUND)
+  set(AVUTIL_INCLUDE_DIRS ${AVUtil_INCLUDE_DIR})
+  set(AVUTIL_LIBRARIES ${AVUtil_LIBRARY})
+endif()