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find_package(AOM QUIET CONFIG)
if(TARGET AOM::aom)
if(NOT AOM_FIND_QUIETLY)
message(STATUS "Found AOM: ${AOM_DIR}")
endif()
else()
include(LibFindMacros)
libfind_pkg_check_modules(AOM_PKGCONF aom)
find_path(AOM_INCLUDE_DIR
NAMES aom/aom_decoder.h aom/aom_encoder.h
HINTS ${AOM_PKGCONF_INCLUDE_DIRS} ${AOM_PKGCONF_INCLUDEDIR}
PATH_SUFFIXES AOM
)
find_library(AOM_LIBRARY
NAMES libaom aom
HINTS ${AOM_PKGCONF_LIBRARY_DIRS} ${AOM_PKGCONF_LIBDIR}
)
set(AOM_PROCESS_LIBS AOM_LIBRARY)
set(AOM_PROCESS_INCLUDES AOM_INCLUDE_DIR)
libfind_process(AOM)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(AOM
REQUIRED_VARS
AOM_INCLUDE_DIR
AOM_LIBRARY
)
endif()
if(AOM_FOUND)
include(CheckSymbolExists)
list(APPEND CMAKE_REQUIRED_INCLUDES ${AOM_INCLUDE_DIRS})
check_symbol_exists(AOM_USAGE_GOOD_QUALITY aom/aom_encoder.h aom_usage_flag_exists)
unset(CMAKE_REQUIRED_INCLUDES)
if(EXISTS "${AOM_INCLUDE_DIRS}/aom/aom_decoder.h")
set(AOM_DECODER_FOUND YES)
else()
set(AOM_DECODER_FOUND NO)
endif()
if((EXISTS "${AOM_INCLUDE_DIRS}/aom/aom_encoder.h") AND "${aom_usage_flag_exists}")
set(AOM_ENCODER_FOUND YES)
else()
set(AOM_ENCODER_FOUND NO)
endif()
endif()
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