find_package(PkgConfig)

pkg_check_modules(PC_LIBAVUTIL QUIET libavutil)
set(LIBAVUTIL_STANDARD_DEFINITIONS ${PC_LIBAVUTIL_CFLAGS_OTHER}
	CACHE STRING
	"Libavutil required CFLAGS")
set(LIBAVUTIL_STATIC_DEFINITIONS ${PC_LIBAVUTIL_STATIC_CFLAGS_OTHER}
	CACHE STRING
	"Libavutil static required CFLAGS")

find_path(LIBAVUTIL_STANDARD_INCLUDE_DIR libavutil/avutil.h
	HINTS ${PC_LIBAVUTIL_INCLUDEDIR}
	      ${PC_LIBAVUTIL_INCLUDE_DIRS}
	PATH_SUFFIXES libavutil)

find_path(LIBAVUTIL_STATIC_INCLUDE_DIR libavutil/avutil.h
	HINTS ${PC_LIBAVUTIL_STATIC_INCLUDEDIR}
	      ${PC_LIBAVUTIL_STATIC_INCLUDE_DIRS}
	PATH_SUFFIXES libavutil)

if(NOT LIBAVUTIL_STANDARD_LIBRARIES)
	set(LIBAVUTIL_STANDARD_LIBRARIES_ "")
	foreach(lib ${PC_LIBAVUTIL_LIBRARIES})
		find_library(_lib_file NAMES ${lib}
			HINTS ${PC_LIBAVUTIL_LIBDIR}
			      ${PC_LIBAVUTIL_LIBRARY_DIRS})
		if(_lib_file)
			list(APPEND LIBAVUTIL_STANDARD_LIBRARIES_ ${_lib_file})
		endif()
		unset(_lib_file CACHE)
	endforeach()
	set(LIBAVUTIL_STANDARD_LIBRARIES ${LIBAVUTIL_STANDARD_LIBRARIES_}
		CACHE STRING
		"Libavutil (dynamic) libraries")
	unset(LIBAVUTIL_STANDARD_LIBRARIES_)
endif()

if(NOT LIBAVUTIL_STATIC_LIBRARIES)
	set(LIBAVUTIL_STATIC_LIBRARIES_ "")
	set(lib_suffixes ${CMAKE_FIND_LIBRARY_SUFFIXES})
	set(CMAKE_FIND_LIBRARY_SUFFIXES ${CMAKE_STATIC_LIBRARY_SUFFIX}
		${CMAKE_SHARED_LIBRARY_SUFFIX} ${CMAKE_SHARED_MODULE_SUFFIX})
	foreach(lib ${PC_LIBAVUTIL_STATIC_LIBRARIES})
		find_library(_lib_file NAMES ${lib}
			HINTS ${PC_LIBAVUTIL_LIBDIR}
			      ${PC_LIBAVUTIL_LIBRARY_DIRS})
		if(_lib_file)
			list(APPEND LIBAVUTIL_STATIC_LIBRARIES_ ${_lib_file})
		else()
			list(APPEND LIBAVUTIL_STATIC_LIBRARIES_ ${lib})
		endif()
		unset(_lib_file CACHE)
	endforeach()
	set(CMAKE_FIND_LIBRARY_SUFFIXES ${lib_suffixes})
	unset(lib_suffixes)
	set(LIBAVUTIL_STATIC_LIBRARIES ${LIBAVUTIL_STATIC_LIBRARIES_}
		CACHE STRING
		"Libavutil static libraries")
	unset(LIBAVUTIL_STATIC_LIBRARIES_)
endif()



if(Libavutil_FIND_COMPONENTS AND
		Libavutil_FIND_COMPONENTS STREQUAL "static")
	set(LIBAVUTIL_DEFINITION ${LIBAVUTIL_STATIC_DEFINITIONS})
	set(LIBAVUTIL_INCLUDE_DIR ${LIBAVUTIL_STATIC_INCLUDE_DIR})
	set(LIBAVUTIL_LIBRARY ${LIBAVUTIL_STATIC_LIBRARIES})
else()
	set(LIBAVUTIL_DEFINITION ${LIBAVUTIL_STANDARD_DEFINITIONS})
	set(LIBAVUTIL_INCLUDE_DIR ${LIBAVUTIL_STANDARD_INCLUDE_DIR})
	set(LIBAVUTIL_LIBRARY ${LIBAVUTIL_STANDARD_LIBRARIES})
endif()

include(FindPackageHandleStandardArgs)

find_package_handle_standard_args(Libavutil DEFAULT_MSG
	LIBAVUTIL_INCLUDE_DIR LIBAVUTIL_LIBRARY)

if(LIBAVUTIL_FOUND)
	set(LIBAVUTIL_DEFINITIONS ${LIBAVUTIL_DEFINITION})
	set(LIBAVUTIL_INCLUDE_DIRS ${LIBAVUTIL_INCLUDE_DIR})
	set(LIBAVUTIL_LIBRARIES ${LIBAVUTIL_LIBRARY})
endif()

mark_as_advanced(
	LIBAVUTIL_STANDARD_DEFINITIONS
	LIBAVUTIL_STANDARD_INCLUDE_DIR
	LIBAVUTIL_STANDARD_LIBRARIES
	
	LIBAVUTIL_STATIC_DEFINITIONS
	LIBAVUTIL_STATIC_INCLUDE_DIR
	LIBAVUTIL_STATIC_LIBRARIES
	)