| ## |
| ## Copyright (c) 2016, Alliance for Open Media. All rights reserved |
| ## |
| ## This source code is subject to the terms of the BSD 2 Clause License and |
| ## the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| ## was not distributed with this source code in the LICENSE file, you can |
| ## obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| ## Media Patent License 1.0 was not distributed with this source code in the |
| ## PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| ## |
| cmake_minimum_required(VERSION 3.5) |
| |
| if (NOT EMSCRIPTEN) |
| if ("${CMAKE_BUILD_TYPE}" STREQUAL "") |
| set(CMAKE_BUILD_TYPE "RelWithDebInfo") |
| endif () |
| endif () |
| |
| option(ENABLE_CCACHE "Enable ccache support." OFF) |
| option(ENABLE_DISTCC "Enable distcc support." OFF) |
| |
| project(AOM C CXX) |
| |
| set(AOM_ROOT "${CMAKE_CURRENT_SOURCE_DIR}") |
| set(AOM_CONFIG_DIR "${CMAKE_CURRENT_BINARY_DIR}") |
| |
| if ("${AOM_ROOT}" STREQUAL "${AOM_CONFIG_DIR}") |
| message(FATAL_ERROR |
| "Building from within the aom source tree is not supported.\n" |
| "Hint: mkdir -p ../aom_build && cd ../aom_build\n" |
| "Run cmake from there.") |
| endif () |
| |
| include("${AOM_ROOT}/build/cmake/aom_configure.cmake") |
| include("${AOM_ROOT}/build/cmake/aom_optimization.cmake") |
| include("${AOM_ROOT}/aom_dsp/aom_dsp.cmake") |
| include("${AOM_ROOT}/aom_mem/aom_mem.cmake") |
| include("${AOM_ROOT}/aom_ports/aom_ports.cmake") |
| include("${AOM_ROOT}/aom_scale/aom_scale.cmake") |
| include("${AOM_ROOT}/aom_util/aom_util.cmake") |
| include("${AOM_ROOT}/av1/av1.cmake") |
| include("${AOM_ROOT}/test/test.cmake") |
| |
| set(AOM_RTCD_SOURCES |
| "${AOM_CONFIG_DIR}/aom_dsp_rtcd.h" |
| "${AOM_CONFIG_DIR}/aom_scale_rtcd.h" |
| "${AOM_CONFIG_DIR}/av1_rtcd.h" |
| "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl" |
| "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd.c" |
| "${AOM_ROOT}/aom_scale/aom_scale_rtcd.pl" |
| "${AOM_ROOT}/aom_scale/aom_scale_rtcd.c" |
| "${AOM_ROOT}/av1/common/av1_rtcd_defs.pl" |
| "${AOM_ROOT}/av1/common/av1_rtcd.c" |
| "${AOM_ROOT}/build/make/rtcd.pl") |
| |
| # TODO(tomfinegan): Use libwebm's cmake support directly. |
| set(AOM_LIBWEBM_SOURCES |
| "${AOM_ROOT}/third_party/libwebm/common/hdr_util.cc" |
| "${AOM_ROOT}/third_party/libwebm/common/hdr_util.h" |
| "${AOM_ROOT}/third_party/libwebm/common/webmids.h" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxer.cc" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxer.h" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxertypes.h" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxerutil.cc" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvmuxerutil.h" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvwriter.cc" |
| "${AOM_ROOT}/third_party/libwebm/mkvmuxer/mkvwriter.h" |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvparser.cc" |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvparser.h" |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvreader.cc" |
| "${AOM_ROOT}/third_party/libwebm/mkvparser/mkvreader.h") |
| |
| set(AOM_LIBYUV_SOURCES |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/basic_types.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/convert.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/convert_argb.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/convert_from.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/cpu_id.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/planar_functions.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/rotate.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/row.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/scale.h" |
| "${AOM_ROOT}/third_party/libyuv/include/libyuv/scale_row.h" |
| "${AOM_ROOT}/third_party/libyuv/source/cpu_id.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/planar_functions.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_any.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_common.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_gcc.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_mips.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_neon.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_neon64.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/row_win.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_any.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_common.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_gcc.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_mips.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_neon.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_neon64.cc" |
| "${AOM_ROOT}/third_party/libyuv/source/scale_win.cc") |
| |
| set(AOM_SOURCES |
| "${AOM_CONFIG_DIR}/aom_config.c" |
| "${AOM_CONFIG_DIR}/aom_config.h" |
| "${AOM_ROOT}/aom/aom.h" |
| "${AOM_ROOT}/aom/aom_codec.h" |
| "${AOM_ROOT}/aom/aom_decoder.h" |
| "${AOM_ROOT}/aom/aom_encoder.h" |
| "${AOM_ROOT}/aom/aom_frame_buffer.h" |
| "${AOM_ROOT}/aom/aom_image.h" |
| "${AOM_ROOT}/aom/aom_integer.h" |
| "${AOM_ROOT}/aom/aomcx.h" |
| "${AOM_ROOT}/aom/aomdx.h" |
| "${AOM_ROOT}/aom/internal/aom_codec_internal.h" |
| "${AOM_ROOT}/aom/src/aom_codec.c" |
| "${AOM_ROOT}/aom/src/aom_decoder.c" |
| "${AOM_ROOT}/aom/src/aom_encoder.c" |
| "${AOM_ROOT}/aom/src/aom_image.c") |
| |
| set(AOM_COMMON_APP_UTIL_SOURCES |
| "${AOM_ROOT}/args.c" |
| "${AOM_ROOT}/args.h" |
| "${AOM_ROOT}/md5_utils.c" |
| "${AOM_ROOT}/md5_utils.h" |
| "${AOM_ROOT}/tools_common.c" |
| "${AOM_ROOT}/tools_common.h" |
| "${AOM_ROOT}/video_common.h" |
| "${AOM_ROOT}/y4menc.c" |
| "${AOM_ROOT}/y4menc.h") |
| |
| set(AOM_DECODER_APP_UTIL_SOURCES |
| "${AOM_ROOT}/ivfdec.c" |
| "${AOM_ROOT}/ivfdec.h" |
| "${AOM_ROOT}/video_reader.c" |
| "${AOM_ROOT}/video_reader.h") |
| |
| set(AOM_ENCODER_APP_UTIL_SOURCES |
| "${AOM_ROOT}/ivfenc.c" |
| "${AOM_ROOT}/ivfenc.h" |
| "${AOM_ROOT}/video_writer.c" |
| "${AOM_ROOT}/video_writer.h" |
| "${AOM_ROOT}/warnings.c" |
| "${AOM_ROOT}/warnings.h" |
| "${AOM_ROOT}/y4minput.c" |
| "${AOM_ROOT}/y4minput.h" |
| "${AOM_ROOT}/examples/encoder_util.h" |
| "${AOM_ROOT}/examples/encoder_util.c") |
| |
| set(AOM_ENCODER_STATS_SOURCES |
| "${AOM_ROOT}/aomstats.c" |
| "${AOM_ROOT}/aomstats.h" |
| "${AOM_ROOT}/rate_hist.c" |
| "${AOM_ROOT}/rate_hist.h") |
| |
| set(AOM_WEBM_DECODER_SOURCES |
| "${AOM_ROOT}/webmdec.cc" |
| "${AOM_ROOT}/webmdec.h") |
| |
| set(AOM_WEBM_ENCODER_SOURCES |
| "${AOM_ROOT}/webmenc.cc" |
| "${AOM_ROOT}/webmenc.h") |
| |
| include_directories(${AOM_ROOT} ${AOM_CONFIG_DIR}) |
| |
| # Targets |
| # TODO(tomfinegan): Move rtcd target setup where it belongs for each rtcd |
| # source. |
| add_rtcd_build_step("${AOM_ROOT}/aom_dsp/aom_dsp_rtcd_defs.pl" |
| "${AOM_CONFIG_DIR}/aom_dsp_rtcd.h" |
| "${AOM_ROOT}/aom_dsp/aom_dsp_rtcd.c" |
| "aom_dsp_rtcd") |
| add_rtcd_build_step("${AOM_ROOT}/aom_scale/aom_scale_rtcd.pl" |
| "${AOM_CONFIG_DIR}/aom_scale_rtcd.h" |
| "${AOM_ROOT}/aom_scale/aom_scale_rtcd.c" |
| "aom_scale_rtcd") |
| add_rtcd_build_step("${AOM_ROOT}/av1/common/av1_rtcd_defs.pl" |
| "${AOM_CONFIG_DIR}/av1_rtcd.h" |
| "${AOM_ROOT}/av1/common/av1_rtcd.c" |
| "av1_rtcd") |
| |
| add_library(aom_rtcd OBJECT ${AOM_RTCD_SOURCES}) |
| add_library(aom_encoder_stats OBJECT ${AOM_ENCODER_STATS_SOURCES}) |
| add_library(aom ${AOM_SOURCES} $<TARGET_OBJECTS:aom_rtcd>) |
| |
| # List of object and static library targets. |
| set(AOM_LIB_TARGETS ${AOM_LIB_TARGETS} aom_rtcd aom_encoder_stats aom_mem |
| aom_scale aom) |
| |
| # Setup dependencies. |
| setup_aom_dsp_targets() |
| setup_aom_mem_targets() |
| setup_aom_ports_targets() |
| setup_aom_util_targets() |
| setup_aom_scale_targets() |
| setup_av1_targets() |
| |
| # Make all library targets depend on aom_rtcd to make sure it builds first. |
| foreach (aom_lib ${AOM_LIB_TARGETS}) |
| if (NOT "${aom_lib}" STREQUAL "aom_rtcd") |
| add_dependencies(${aom_lib} aom_rtcd) |
| endif () |
| endforeach () |
| |
| # |
| # Application and application support targets. |
| # |
| add_library(aom_common_app_util OBJECT ${AOM_COMMON_APP_UTIL_SOURCES}) |
| |
| |
| if (CONFIG_AV1_DECODER) |
| add_library(aom_decoder_app_util OBJECT ${AOM_DECODER_APP_UTIL_SOURCES}) |
| add_executable(aomdec |
| "${AOM_ROOT}/aomdec.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_decoder_app_util>) |
| |
| if (CONFIG_ANALYZER) |
| add_executable(analyzer |
| "${AOM_ROOT}/examples/analyzer.cc" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_decoder_app_util>) |
| target_link_libraries(analyzer ${AOM_LIB_LINK_TYPE} ${wxWidgets_LIBRARIES}) |
| set(AOM_APP_TARGETS ${AOM_APP_TARGETS} analyzer) |
| endif () |
| |
| add_executable(decode_to_md5 |
| "${AOM_ROOT}/examples/decode_to_md5.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_decoder_app_util>) |
| add_executable(decode_with_drops |
| "${AOM_ROOT}/examples/decode_with_drops.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_decoder_app_util>) |
| add_executable(simple_decoder |
| "${AOM_ROOT}/examples/simple_decoder.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_decoder_app_util>) |
| |
| if (CONFIG_INSPECTION) |
| add_executable(inspect |
| "${AOM_ROOT}/examples/inspect.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_decoder_app_util>) |
| set(AOM_APP_TARGETS ${AOM_APP_TARGETS} inspect) |
| |
| if (EMSCRIPTEN) |
| add_preproc_definition(_POSIX_SOURCE) |
| add_compiler_flag_if_supported("-s TOTAL_MEMORY=134217728") |
| add_compiler_flag_if_supported("-s MODULARIZE=1") |
| add_compiler_flag_if_supported("-s EXPORT_NAME=\"\'DecoderModule\'\"") |
| add_compiler_flag_if_supported("--memory-init-file 0") |
| if ("${CMAKE_BUILD_TYPE}" STREQUAL "") |
| # Default to -O3 when no build type specified. |
| add_compiler_flag_if_supported("-O3") |
| endif () |
| em_link_post_js(inspect "${AOM_ROOT}/tools/inspect-post.js") |
| endif () |
| endif () |
| |
| # Add decoder apps to app target list. |
| set(AOM_APP_TARGETS ${AOM_APP_TARGETS} aomdec decode_to_md5 decode_with_drops |
| simple_decoder) |
| endif () |
| |
| |
| if (CONFIG_AV1_ENCODER) |
| add_library(aom_encoder_app_util OBJECT ${AOM_ENCODER_APP_UTIL_SOURCES}) |
| add_executable(aomenc |
| "${AOM_ROOT}/aomenc.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_encoder_app_util> |
| $<TARGET_OBJECTS:aom_encoder_stats>) |
| add_executable(lossless_encoder |
| "${AOM_ROOT}/examples/lossless_encoder.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_encoder_app_util>) |
| add_executable(set_maps |
| "${AOM_ROOT}/examples/set_maps.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_encoder_app_util>) |
| add_executable(simple_encoder |
| "${AOM_ROOT}/examples/simple_encoder.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_encoder_app_util>) |
| add_executable(twopass_encoder |
| "${AOM_ROOT}/examples/twopass_encoder.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_encoder_app_util>) |
| |
| # Add encoder apps to app target list. |
| set(AOM_APP_TARGETS ${AOM_APP_TARGETS} aomenc lossless_encoder set_maps |
| simple_encoder twopass_encoder) |
| endif () |
| |
| if (CONFIG_AV1_DECODER AND CONFIG_AV1_ENCODER) |
| add_executable(aom_cx_set_ref |
| "${AOM_ROOT}/examples/aom_cx_set_ref.c" |
| $<TARGET_OBJECTS:aom_common_app_util> |
| $<TARGET_OBJECTS:aom_encoder_app_util>) |
| set(AOM_APP_TARGETS ${AOM_APP_TARGETS} aom_cx_set_ref) |
| endif () |
| |
| foreach (aom_app ${AOM_APP_TARGETS}) |
| target_link_libraries(${aom_app} ${AOM_LIB_LINK_TYPE} aom) |
| endforeach () |
| |
| if (CONFIG_LIBYUV) |
| add_library(yuv OBJECT ${AOM_LIBYUV_SOURCES}) |
| if (NOT MSVC) |
| target_compile_options(yuv PRIVATE -Wno-unused-parameter) |
| endif () |
| include_directories("${AOM_ROOT}/third_party/libyuv/include") |
| |
| # Add to existing targets. |
| foreach (aom_app ${AOM_APP_TARGETS}) |
| target_sources(${aom_app} PUBLIC $<TARGET_OBJECTS:yuv>) |
| set_property(TARGET ${aom_app} PROPERTY LINKER_LANGUAGE CXX) |
| endforeach () |
| endif () |
| |
| if (CONFIG_WEBM_IO) |
| add_library(webm OBJECT ${AOM_LIBWEBM_SOURCES}) |
| include_directories("${AOM_ROOT}/third_party/libwebm") |
| |
| if (NOT MSVC) |
| target_compile_options(webm PRIVATE -Wno-shadow) |
| endif () |
| |
| # Add to existing targets. |
| if (CONFIG_AV1_DECODER) |
| target_sources(aom_decoder_app_util PUBLIC ${AOM_WEBM_DECODER_SOURCES}) |
| endif () |
| |
| if (CONFIG_AV1_ENCODER) |
| target_sources(aom_encoder_app_util PUBLIC ${AOM_WEBM_ENCODER_SOURCES}) |
| endif () |
| |
| foreach (aom_app ${AOM_APP_TARGETS}) |
| target_sources(${aom_app} PUBLIC $<TARGET_OBJECTS:webm>) |
| set_property(TARGET ${aom_app} PROPERTY LINKER_LANGUAGE CXX) |
| endforeach () |
| endif () |
| |
| if (CONFIG_UNIT_TESTS) |
| # Create test_libaom target and the targets it depends on. |
| setup_aom_test_targets() |
| endif () |
| |
| if (HAVE_PTHREAD_H AND CONFIG_MULTITHREAD) |
| find_package(Threads) |
| foreach (app_target ${AOM_APP_TARGETS}) |
| target_link_libraries(${app_target} ${AOM_LIB_LINK_TYPE} Threads::Threads) |
| endforeach () |
| endif () |
| |
| if (XCODE) |
| if (CONFIG_LIBYUV OR CONFIG_WEBM_IO) |
| # The Xcode generator does not obey LINKER_LANGUAGE. Because of the issue |
| # what looks like a C++ file needs to be in any target that Xcode will link |
| # when the target contains a C++ dependency. |
| # Without this Xcode will try to link with the C linker, which always ends |
| # badly when a dependency actually includes C++. |
| # Note: LINKER_LANGUAGE is explicitly set to C++ for all targets touched |
| # here, it really is the Xcode generator's fault, or just a deficiency in |
| # Xcode itself. |
| set(XCODE_DUMMY_CXX_FILE "${AOM_CONFIG_DIR}/dummy.cc") |
| file(WRITE "${XCODE_DUMMY_CXX_FILE}" |
| "// Xcode needs a C++ file to link, ignore this file.") |
| foreach (aom_app ${AOM_APP_TARGETS}) |
| target_sources(${aom_app} PUBLIC "${XCODE_DUMMY_CXX_FILE}") |
| endforeach () |
| endif () |
| endif () |
| |
| # Aomedia install rule. |
| set(AOM_INSTALL_INCS |
| "${AOM_ROOT}/aom/aom.h" |
| "${AOM_ROOT}/aom/aom_codec.h" |
| "${AOM_ROOT}/aom/aom_frame_buffer.h" |
| "${AOM_ROOT}/aom/aom_image.h" |
| "${AOM_ROOT}/aom/aom_integer.h" |
| "${AOM_ROOT}/aom/aom.h") |
| |
| if (CONFIG_AV1_DECODER) |
| set(AOM_INSTALL_BINS ${AOM_INSTALL_BINS} aomdec) |
| set(AOM_INSTALL_INCS |
| ${AOM_INSTALL_INCS} |
| "${AOM_ROOT}/aom/aom_decoder.h" |
| "${AOM_ROOT}/aom/aomdx.h") |
| endif () |
| |
| if (CONFIG_AV1_ENCODER) |
| set(AOM_INSTALL_INCS |
| ${AOM_INSTALL_INCS} |
| "${AOM_ROOT}/aom/aomcx.h" |
| "${AOM_ROOT}/aom/aom_encoder.h") |
| set(AOM_INSTALL_BINS ${AOM_INSTALL_BINS} aomenc) |
| endif () |
| |
| set(AOM_INSTALL_LIBS aom) |
| |
| install(FILES ${AOM_INSTALL_INCS} |
| DESTINATION "${CMAKE_INSTALL_PREFIX}/include/aom") |
| install(FILES "${AOM_CONFIG_DIR}/aom.pc" |
| DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig") |
| install(TARGETS ${AOM_INSTALL_LIBS} DESTINATION "${CMAKE_INSTALL_PREFIX}/lib") |
| install(TARGETS ${AOM_INSTALL_BINS} DESTINATION "${CMAKE_INSTALL_PREFIX}/bin") |
