libaom-main 源码

# # 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. # if(CONFIG_TFLITE) cmake_minimum_required(VERSION 3.11) else() cmake_minimum_required(VERSION 3.9) endif() 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: Run these commands\n" "$ rm -rf CMakeCache.txt CMakeFiles\n" "$ mkdir -p ../aom_build\n" "$ cd ../aom_build\n" "And re-run CMake from the aom_build directory.") endif() project(AOM C CXX) # GENERATED source property global visibility. if(POLICY CMP0118) cmake_policy(SET CMP0118 NEW) endif() if(NOT EMSCRIPTEN) if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Build type: Debug, Release, RelWithDebInfo or MinSizeRel" FORCE) endif() endif() if(MSVC AND MSVC_VERSION LESS 1920) message( WARNING "MSVC versions prior to 2019 (v16) are not supported and may generate" " incorrect code!") endif() # Library version info. Update LT_CURRENT, LT_REVISION and LT_AGE when making a # public release by following the guidelines in the libtool document: # https://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info # # c=<current>, r=<revision>, a=<age> # # libtool generates a .so file as .so.[c-a].a.r, while -version-info c:r:a is # passed to libtool. # # We set SO_FILE_VERSION = [c-a].a.r set(LT_CURRENT 12) set(LT_REVISION 1) set(LT_AGE 9) math(EXPR SO_VERSION "${LT_CURRENT} - ${LT_AGE}") set(SO_FILE_VERSION "${SO_VERSION}.${LT_AGE}.${LT_REVISION}") unset(LT_CURRENT) unset(LT_REVISION) unset(LT_AGE) # Enable generators like Xcode and Visual Studio to place projects in folders. set_property(GLOBAL PROPERTY USE_FOLDERS TRUE) include("${AOM_ROOT}/build/cmake/aom_configure.cmake") if(CONFIG_THREE_PASS) include("${AOM_ROOT}/common/ivf_dec.cmake") endif() 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("${AOM_ROOT}/build/cmake/aom_install.cmake") include("${AOM_ROOT}/build/cmake/sanitizers.cmake") include("${AOM_ROOT}/build/cmake/util.cmake") include("${AOM_ROOT}/test/test.cmake") list(APPEND AOM_RTCD_SOURCES "${AOM_CONFIG_DIR}/config/aom_dsp_rtcd.h" "${AOM_CONFIG_DIR}/config/aom_scale_rtcd.h" "${AOM_CONFIG_DIR}/config/av1_rtcd.h" "${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/cmake/rtcd.pl") list(APPEND 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") list(APPEND 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" "${AOM_ROOT}/third_party/libyuv/source/convert_argb.cc" "${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" "${AOM_ROOT}/third_party/libyuv/source/scale_uv.cc") list(APPEND AOM_SOURCES "${AOM_CONFIG_DIR}/config/aom_config.c" "${AOM_CONFIG_DIR}/config/aom_config.h" "${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_external_partition.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" "${AOM_ROOT}/aom/internal/aom_image_internal.h" "${AOM_ROOT}/aom/src/aom_codec.c" "${AOM_ROOT}/aom/src/aom_decoder.c" "${AOM_ROOT}/aom/src/aom_encoder.c" "${AOM_ROOT}/aom/src/aom_image.c" "${AOM_ROOT}/aom/src/aom_integer.c") list(APPEND AOM_COMMON_APP_UTIL_SOURCES "${AOM_ROOT}/av1/arg_defs.c" "${AOM_ROOT}/av1/arg_defs.h" "${AOM_ROOT}/common/args_helper.c" "${AOM_ROOT}/common/args_helper.h" "${AOM_ROOT}/common/args.c" "${AOM_ROOT}/common/args.h" "${AOM_ROOT}/common/av1_config.c" "${AOM_ROOT}/common/av1_config.h" "${AOM_ROOT}/common/md5_utils.c" "${AOM_ROOT}/common/md5_utils.h" "${AOM_ROOT}/common/tools_common.c" "${AOM_ROOT}/common/tools_common.h"