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obs-StreamFX/CMakeLists.txt
Michael Fabian 'Xaymar' Dirks f8dc0532e1 cmake: Require an up to date C standard as well, plus extensions 
Fixes some strange compiler issues.
2023-04-05 19:08:29 +02:00

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# AUTOGENERATED COPYRIGHT HEADER START
# Copyright (C) 2017-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
# Copyright (C) 2019 Cat Stevens <catb0t@protonmail.ch>
# Copyright (C) 2020 Brandon Edens <brandonedens@gmail.com>
# Copyright (C) 2021 Christopher P Yarger <cpyarger@gmail.com>
# Copyright (C) 2022 Carsten Braun <info@braun-cloud.de>
# Copyright (C) 2022 Romain Vigier <romain@romainvigier.fr>
# AUTOGENERATED COPYRIGHT HEADER END
# CMake Setup
cmake_minimum_required(VERSION 3.13...4.0)
if(${CMAKE_VERSION} VERSION_LESS 3.19)
set(LOGPREFIX "[StreamFX] ")
else()
list(APPEND CMAKE_MESSAGE_INDENT "[StreamFX] ")
set(LOGPREFIX "")
endif()
# MacOSX: Require at least MacOSX 10.15 for C++17 support.
if(APPLE)
if(CMAKE_OSX_DEPLOYMENT_TARGET VERSION_LESS 10.15)
CacheSet(CMAKE_OSX_DEPLOYMENT_TARGET "10.15")
endif()
endif()
################################################################################
# Modules
################################################################################
# Search Paths
set(CMAKE_MODULE_PATH
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/clang"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake/version"
"${CMAKE_CURRENT_SOURCE_DIR}/cmake"
)
# Include
include("util") # CacheClear, CacheSet
include("version") # version()
include("CheckIPOSupported") # check_ipo_supported
################################################################################
# Detect if we are building with OBS Studio (different from Grouped builds)
################################################################################
set(STANDALONE ON)
if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_LIST_DIR}")
set(GROUPED OFF)
set(PREFIX "")
else()
set(GROUPED ON)
set(PREFIX "StreamFX_")
if(GROUPED AND ((TARGET libobs) OR (TARGET OBS::libobs)))
set(STANDALONE OFF)
endif()
endif()
if(STANDALONE)
message(STATUS "${LOGPREFIX}This is a standalone build, please make sure you've followed the instructions.")
else()
message(STATUS "${LOGPREFIX}This is a combined build.")
endif()
################################################################################
# Versioning
################################################################################
# For automatic versioning, which version is the "root" of the current changes?
set(_VERSION_GIT_BASE "0.11.0")
# What is our version goal?
set(_VERSION "0.12.0")
version(PARSE _VERSION "${_VERSION}")
# If possible, automatically generate versions from git.
if(EXISTS "${CMAKE_CURRENT_LIST_DIR}/.git")
find_program(GIT
NAMES
git
git.exe
)
if(EXISTS "${GIT}")
# Calculate the Tweak version component from the given base version.
execute_process(
COMMAND "${GIT}" describe --tags --long --match "${_VERSION_GIT_BASE}" --abbrev=8 HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
RESULT_VARIABLE GIT_RESULT
OUTPUT_VARIABLE _VERSION_GIT
ERROR_VARIABLE GIT_ERROR
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
)
if(GIT_RESULT EQUAL 0)
# Some minor string editing so the output conforms to SemVer 2.0.0.
string(REPLACE "-" ";" _VERSION_GIT "${_VERSION_GIT}")
# Parse as SemVer 2.0.0
list(GET _VERSION_GIT 1 _VERSION_GIT_TWEAK)
list(GET _VERSION_GIT 2 _VERSION_GIT_BUILD)
# Update our global version.
version(MODIFY _VERSION "${_VERSION}" COMPRESS
TWEAK "${_VERSION_GIT_TWEAK}"
BUILD "${_VERSION_GIT_BUILD}"
PRERELEASE "a"
REQUIRE PATCH TWEAK
)
version(PARSE _VERSION "${_VERSION}" REQUIRE PATCH TWEAK)
else()
message(WARNING "${LOGPREFIX}Unable to detect Tweak and Build component with 'git'.")
endif()
# Is there a tag on the current commit?
execute_process(
COMMAND "${GIT}" tag "--sort=-v:refname" "--points-at" HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
RESULT_VARIABLE GIT_RESULT
OUTPUT_VARIABLE _VERSION_TAG
ERROR_VARIABLE GIT_ERROR
OUTPUT_STRIP_TRAILING_WHITESPACE
ERROR_STRIP_TRAILING_WHITESPACE
ERROR_QUIET
)
if((GIT_RESULT EQUAL 0) AND (NOT "${_VERSION_TAG}" STREQUAL ""))
# Some minor string editing so the output conforms to SemVer 2.0.0.
string(REGEX REPLACE "[\r\n]+.*" "" _VERSION_TAG "${_VERSION_TAG}")
# Parse as SemVer 2.0.0
version(PARSE _VERSION_TAG "${_VERSION_TAG}" REQUIRE PATCH TWEAK)
if(_VERSION_TAG_PRERELEASE)
string(SUBSTRING "${_VERSION_TAG_PRERELEASE}" 1 -1 _VERSION_TAG_TWEAK)
string(SUBSTRING "${_VERSION_TAG_PRERELEASE}" 0 1 _VERSION_TAG_PRERELEASE)
if(NOT _VERSION_TAG_TWEAK STREQUAL _VERSION_GIT_TWEAK)
message(WARNING "${LOGPREFIX}'git' tag mismatches detected version: '${_VERSION_TAG_TWEAK}' != '${_VERSION_GIT_TWEAK}'.")
endif()
endif()
# Update our global version.
version(GENERATE _VERSION COMPRESS
MAJOR "${_VERSION_TAG_MAJOR}"
MINOR "${_VERSION_TAG_MINOR}"
PATCH "${_VERSION_TAG_PATCH}"
TWEAK "${_VERSION_TAG_TWEAK}"
PRERELEASE "${_VERSION_TAG_PRERELEASE}"
BUILD "${_VERSION_BUILD}"
REQUIRE PATCH TWEAK
)
version(PARSE _VERSION "${_VERSION}" REQUIRE PATCH TWEAK)
endif()
else()
message(STATUS "${LOGPREFIX}'git' not found, automatic version detection disabled.")
endif()
else()
message(STATUS "${LOGPREFIX}Not a git repository, automatic version detection disabled.")
endif()
# Allow manual overrides of the detected version.
set(${PREFIX}VERSION "" CACHE STRING "Override detected or pre-configured version with this string. Accepts strings in CMake and SemVer 2.0.0 format.")
if(NOT ("${${PREFIX}VERSION}" STREQUAL ""))
version(PARSE _VERSION_CFG "${${PREFIX}VERSION}" REQUIRE PATCH TWEAK)
if("${_VERSION_CFG_BUILD}" STREQUAL "")
set(_VERSION_CFG_BUILD "${_VERSION_BUILD}")
endif()
version(GENERATE _VERSION COMPRESS
MAJOR "${_VERSION_CFG_MAJOR}"
MINOR "${_VERSION_CFG_MINOR}"
PATCH "${_VERSION_CFG_PATCH}"
TWEAK "${_VERSION_CFG_TWEAK}"
PRERELEASE "${_VERSION_CFG_PRERELEASE}"
BUILD "${_VERSION_CFG_BUILD}"
REQUIRE PATCH TWEAK
)
endif()
set(_VERSION_THIN "${_VERSION_MAJOR}.${_VERSION_MINOR}.${_VERSION_PATCH}")
if(NOT (_VERSION_PRERELEASE STREQUAL ""))
set(_VERSION_THIN "${_VERSION_THIN}${_VERSION_PRERELEASE}${_VERSION_TWEAK}")
endif()
if(NOT (VERSION_COMMIT STREQUAL ""))
set(_VERSION_THIN "${_VERSION_THIN}-${_VERSION_BUILD}")
endif()
# Parse & Log the detected version.
message(STATUS "${LOGPREFIX}Version ${_VERSION}")
################################################################################
# Project
################################################################################
# Metadata
version(GENERATE PROJECT_VERSION
MAJOR "${_VERSION_MAJOR}"
MINOR "${_VERSION_MINOR}"
PATCH "${_VERSION_PATCH}"
TWEAK "${_VERSION_TWEAK}"
REQUIRE PATCH TWEAK
)
project(
StreamFX
VERSION ${PROJECT_VERSION}
DESCRIPTION "Additional sources, filters, transitions and encoders for OBS Studio."
HOMEPAGE_URL "https://streamfx.xaymar.com/"
)
set(PROJECT_IDENTIFER "com.xaymar.${PROJECT_NAME}.obs")
set(PROJECT_TITLE "StreamFX (for OBS Studio)")
set(PROJECT_AUTHORS "Michael Fabian 'Xaymar' Dirks <info@xaymar.com>")
set(PROJECT_COPYRIGHT "2017 - 2022, Michael Fabian Dirks. All Rights Reserved")
set(PROJECT_TRADEMARKS "")
list(APPEND PROJECT_TRADEMARKS
"AMD is a trademark of Advanced Micro Devices Inc."
"NVIDIA is a trademark of Nvidia Corporation"
)
################################################################################
# Platform Setup
################################################################################
# Operating System
if(CMAKE_SYSTEM_NAME STREQUAL "Windows")
set(D_PLATFORM_OS "windows")
set(D_PLATFORM_WINDOWS 1)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
set(D_PLATFORM_OS "linux")
set(D_PLATFORM_LINUX 1)
elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
set(D_PLATFORM_OS "macos")
set(D_PLATFORM_MAC 1)
else()
set(D_PLATFORM_OS "unknown")
set(D_PLATFORM_UNKNOWN 1)
message(WARNING "${LOGPREFIX}The operating system '${CMAKE_SYSTEM_NAME}' is unknown to to this script, continue at your own risk.")
endif()
# Architecture
set(ARCH_INSTR_32 "i386;i686;x86;arm;ARM")
set(ARCH_INSTR_64 "x86_64;AMD64;IA64;arm64;ARM64")
set(ARCH_INSTR_X86 "i386;i686;x86;x86_64;AMD64")
set(ARCH_INSTR_ARM "arm;ARM;arm64;ARM64")
set(ARCH_INSTR_ITANIUM "IA64")
set(ARCH_BITS 0)
set(ARCH_BITS_POINTER 0)
set(ARCH_INST "")
# - Bitness
list(FIND ARCH_INSTR_32 "${CMAKE_SYSTEM_PROCESSOR}" FOUND)
if(FOUND GREATER -1)
set(ARCH_BITS 32)
endif()
list(FIND ARCH_INSTR_64 "${CMAKE_SYSTEM_PROCESSOR}" FOUND)
if(FOUND GREATER -1)
set(ARCH_BITS 64)
endif()
set(D_PLATFORM_BITS ${ARCH_BITS})
# - Pointer Size (bits)
math(EXPR ARCH_BITS_POINTER "8*${CMAKE_SIZEOF_VOID_P}")
set(D_PLATFORM_BITS_PTR ${ARCH_BITS_POINTER})
# - Basic Instruction Set
list(FIND ARCH_INSTR_X86 "${CMAKE_SYSTEM_PROCESSOR}" FOUND)
if(FOUND GREATER -1)
list(APPEND ARCH_INST "x86")
set(D_PLATFORM_INSTR_X86 ON)
set(D_PLATFORM_ARCH_X86 ON)
endif()
list(FIND ARCH_INSTR_ARM "${CMAKE_SYSTEM_PROCESSOR}" FOUND)
if(FOUND GREATER -1)
list(APPEND ARCH_INST "ARM")
set(D_PLATFORM_INSTR_ARM ON)
set(D_PLATFORM_ARCH_ARM ON)
endif()
list(FIND ARCH_INSTR_ITANIUM "${CMAKE_SYSTEM_PROCESSOR}" FOUND)
if(FOUND GREATER -1)
list(APPEND ARCH_INST "Itanium")
set(D_PLATFORM_INSTR_ITANIUM ON)
set(D_PLATFORM_ARCH_ITANIUM ON)
endif()
check_ipo_supported(RESULT D_HAS_IPO)
set(D_PLATFORM_INSTR ${ARCH_INST})
set(D_PLATFORM_ARCH ${ARCH_INST})
message(STATUS "${LOGPREFIX}Target is ${D_PLATFORM_BITS}bit ${ARCH_INST} with a pointer size of ${D_PLATFORM_BITS_PTR}bit.")
################################################################################
# Options
################################################################################
# Dependencies
if(STANDALONE)
set(libobs_DIR "" CACHE PATH "Path to libobs and obs-frontend-api")
set(Qt_DIR "" CACHE PATH "Path to Qt6 or Qt5")
set(CURL_DIR "" CACHE PATH "Path to CURL")
set(FFmpeg_DIR "" CACHE PATH "Path to FFmpeg")
endif()
set(AOM_DIR "" CACHE PATH "Path to AOM library")
# Features
## Encoders
set(${PREFIX}ENABLE_ENCODER_FFMPEG ON CACHE BOOL "Enable FFmpeg Encoder integration.")
set(${PREFIX}ENABLE_ENCODER_FFMPEG_AMF ON CACHE BOOL "Enable AMF Encoder in FFmpeg.")
set(${PREFIX}ENABLE_ENCODER_FFMPEG_NVENC ON CACHE BOOL "Enable NVENC Encoder in FFmpeg.")
set(${PREFIX}ENABLE_ENCODER_FFMPEG_PRORES ON CACHE BOOL "Enable ProRes Encoder in FFmpeg.")
set(${PREFIX}ENABLE_ENCODER_FFMPEG_DNXHR ON CACHE BOOL "Enable DNXHR Encoder in FFmpeg.")
set(${PREFIX}ENABLE_ENCODER_AOM_AV1 ON CACHE BOOL "Enable AOM AV1 Encoder.")
## Filters
set(${PREFIX}ENABLE_FILTER_AUTOFRAMING ON CACHE BOOL "Enable Auto-Framing Filter")
set(${PREFIX}ENABLE_FILTER_AUTOFRAMING_NVIDIA ON CACHE BOOL "Enable NVIDIA provider(s) Auto-Framing Filter")
set(${PREFIX}ENABLE_FILTER_BLUR ON CACHE BOOL "Enable Blur Filter")
set(${PREFIX}ENABLE_FILTER_COLOR_GRADE ON CACHE BOOL "Enable Color Grade Filter")
set(${PREFIX}ENABLE_FILTER_DENOISING ON CACHE BOOL "Enable Denoising filter")
set(${PREFIX}ENABLE_FILTER_DENOISING_NVIDIA ON CACHE BOOL "Enable NVIDIA provider(s) for Denoising Filter")
set(${PREFIX}ENABLE_FILTER_DISPLACEMENT ON CACHE BOOL "Enable Displacement Filter")
set(${PREFIX}ENABLE_FILTER_DYNAMIC_MASK ON CACHE BOOL "Enable Dynamic Mask Filter")
set(${PREFIX}ENABLE_FILTER_SDF_EFFECTS ON CACHE BOOL "Enable SDF Effects Filter")
set(${PREFIX}ENABLE_FILTER_SHADER ON CACHE BOOL "Enable Shader Filter")
set(${PREFIX}ENABLE_FILTER_TRANSFORM ON CACHE BOOL "Enable Transform Filter")
set(${PREFIX}ENABLE_FILTER_UPSCALING ON CACHE BOOL "Enable Upscaling Filter")
set(${PREFIX}ENABLE_FILTER_UPSCALING_NVIDIA ON CACHE BOOL "Enable NVIDIA provider(s) for Upscaling Filter")
set(${PREFIX}ENABLE_FILTER_VIRTUAL_GREENSCREEN ON CACHE BOOL "Enable Virtual Greenscreen Filter")
set(${PREFIX}ENABLE_FILTER_VIRTUAL_GREENSCREEN_NVIDIA ON CACHE BOOL "Enable NVIDIA provider(s) for Virtual Greenscreen Filter")
## Sources
set(${PREFIX}ENABLE_SOURCE_MIRROR ON CACHE BOOL "Enable Mirror Source")
set(${PREFIX}ENABLE_SOURCE_SHADER ON CACHE BOOL "Enable Shader Source")
## Transitions
set(${PREFIX}ENABLE_TRANSITION_SHADER ON CACHE BOOL "Enable Shader Transition")
## FrontEnd & UI
set(${PREFIX}ENABLE_FRONTEND ON CACHE BOOL "Enable Frontend code.")
set(${PREFIX}ENABLE_UPDATER ON CACHE BOOL "Enable automatic update checks.")
## Code Related
set(${PREFIX}ENABLE_CLANG OFF CACHE BOOL "Enable Clang integration for supported compilers.")
set(${PREFIX}ENABLE_PROFILING OFF CACHE BOOL "Enable CPU and GPU performance tracking, which has a non-zero overhead at all times. Do not enable this for release builds.")
## Compile/Link Related
set(${PREFIX}ENABLE_LTO ${D_HAS_IPO} CACHE BOOL "Enable Link Time Optimization for faster and smaller binaries.")
set(${PREFIX}ENABLE_FASTMATH ON CACHE BOOL "Enable fast math optimizations, which sacrifice precision and stability.")
if(D_PLATFORM_ARCH_X86)
set(${PREFIX}TARGET_X86_64_V4 OFF CACHE BOOL "Target x86-64-v4 (x86-64-v3, AVX512F, AVX512BW, AVX512CD, AVX512DQ, AVX512VL).")
set(${PREFIX}TARGET_X86_64_V3 OFF CACHE BOOL "Target x86-64-v3 (x86-64-v2, AVX, AVX2, BMI1, BMI2, F16C, FMA, LZCNT, MOVBE, OSXSAVE).")
set(${PREFIX}TARGET_X86_64_V2_EX ON CACHE BOOL "Target extended x86-64-v2 (x86-64-v2, AVX, BMI1, BMI2, F16C, FMA, MOVBE).")
set(${PREFIX}TARGET_X86_64_V2 ON CACHE BOOL "Target x86-64-v2 (x86-64, CMPXCHG16B, LAHF-SAHF, POPCNT, SSE3, SSE4.1, SSE4.2, SSSE3).")
set(${PREFIX}TARGET_X86_64 ON CACHE BOOL "Target x86-64 (CMOV, CX8, FPU, FXSR, MMX, OSFXSR, SCE, SSE, SSE2).")
endif()
if(NOT MSVC)
set(${PREFIX}TARGET_NATIVE OFF CACHE BOOL "Target the native CPU architecture. Enable it for development or personal builds, but disable it for distribution.")
endif()
# Installation / Packaging
if(STANDALONE)
set(STRUCTURE_UNIFIED CACHE BOOL "Install for use in a Plugin Manager")
if(D_PLATFORM_LINUX)
set(STRUCTURE_PACKAGEMANAGER CACHE BOOL "Install for use in a Package Manager (system-wide installation)")
elseif(D_PLATFORM_MAC)
set(STRUCTURE_BUNDLE ON CACHE BOOL "Install as a Loadable Bundle (.plugin)")
endif()
set(PACKAGE_PREFIX "${CMAKE_BINARY_DIR}" CACHE PATH "Where to place the packages?")
set(PACKAGE_NAME "${PROJECT_NAME}" CACHE STRING "What should the package be called?")
set(PACKAGE_SUFFIX "" CACHE STRING "Any suffix for the package name? (Defaults to the current version string)")
endif()
################################################################################
# Clang
################################################################################
if(${PREFIX}ENABLE_CLANG AND (EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/cmake/clang/Clang.cmake"))
include("cmake/clang/Clang.cmake")
set(HAVE_CLANG ON)
endif()
################################################################################
# Component search paths
################################################################################
list(APPEND CMAKE_PREFIX_PATH
"${${PREFIX}AOM_PATH}"
"${${PREFIX}OBSDEPS_PATH}"
"${${PREFIX}QT_PATH}"
"${AOM_DIR}"
"${CURL_DIR}"
"${DepsPath}"
"${FFmpeg_DIR}"
"${libobs_DIR}"
"${Qt_DIR}"
"${Qt5_DIR}"
"${Qt6_DIR}"
"${QTDIR}"
)
if(D_PLATFORM_MAC)
list(APPEND CMAKE_PREFIX_PATH
"${${PREFIX}AOM_PATH}/Frameworks"
"${${PREFIX}OBSDEPS_PATH}/Frameworks"
"${${PREFIX}QT_PATH}/Frameworks"
"${AOM_DIR}/Frameworks"
"${CURL_DIR}/Frameworks"
"${DepsPath}/Frameworks"
"${FFmpeg_DIR}/Frameworks"
"${libobs_DIR}/Frameworks"
"${Qt_DIR}/Frameworks"
"${Qt5_DIR}/Frameworks"
"${Qt6_DIR}/Frameworks"
"${QTDIR}/Frameworks"
)
endif()
################################################################################
# Components
################################################################################
# Component resolving:
# 1. Check which features are enabled. For each feature, set what they require to ON.
# 2. Try and find required items.
# 3. Again check which features are enabled, if their requirements are missing, warn about it and disable them.
# TODO: Consider making this an error instead.
macro(is_feature_enabled FEATURE OUTPUT)
set(T_ENABLED ${${PREFIX}ENABLE_${FEATURE}})
set(T_DISABLED ${${PREFIX}DISABLE_${FEATURE}})
if(T_ENABLED AND NOT T_DISABLED)
set(${OUTPUT} ON)
else()
# set(${PREFIX}DISABLE_${FEATURE} ON CACHE INTERNAL "" FORCE)
set(${OUTPUT} OFF)
endif()
endmacro()
macro(set_feature_disabled FEATURE DISABLED)
set(${PREFIX}DISABLE_${FEATURE} ${DISABLED} CACHE INTERNAL "" FORCE)
endmacro()
# Features
function(feature_encoder_ffmpeg RESOLVE)
is_feature_enabled(ENCODER_FFMPEG T_CHECK)
if(RESOLVE AND T_CHECK)
if(NOT HAVE_FFMPEG)
message(WARNING "${LOGPREFIX}FFmpeg Encoder requires FFmpeg. Disabling...")
set_feature_disabled(ENCODER_FFMPEG ON)
else()
# AMF
is_feature_enabled(ENCODER_FFMPEG_AMF T_CHECK)
if(T_CHECK AND D_PLATFORM_MAC)
message(WARNING "${LOGPREFIX}FFmpeg Encoder 'AMF' requires Windows or Linux. Disabling...")
set_feature_disabled(ENCODER_FFMPEG_AMF ON)
endif()
# NVENC
is_feature_enabled(ENCODER_FFMPEG_NVENC T_CHECK)
if(T_CHECK AND D_PLATFORM_MAC)
message(WARNING "${LOGPREFIX}FFmpeg Encoder 'NVENC' requires Windows or Linux. Disabling...")
set_feature_disabled(ENCODER_FFMPEG_NVENC ON)
endif()
# ProRes
is_feature_enabled(ENCODER_FFMPEG_PRORES T_CHECK)
# DNxHR
is_feature_enabled(ENCODER_FFMPEG_DNXHR T_CHECK)
endif()
elseif(T_CHECK)
set(REQUIRE_FFMPEG ON PARENT_SCOPE)
endif()
endfunction()
function(feature_encoder_aom_av1 RESOLVE)
is_feature_enabled(ENCODER_AOM_AV1 T_CHECK)
if(RESOLVE AND T_CHECK)
if(NOT HAVE_AOM)
message(WARNING "${LOGPREFIX}AOM AV1 encoder missing AOM library. Disabling...")
set_feature_disabled(ENCODER_AOM_AV1 ON)
endif()
elseif(T_CHECK)
set(REQUIRE_AOM ON PARENT_SCOPE)
endif()
endfunction()
function(feature_filter_autoframing RESOLVE)
is_feature_enabled(FILTER_AUTOFRAMING T_CHECK)
if(RESOLVE AND T_CHECK)
# Verify that the requirements for the providers are available
if(NOT HAVE_NVIDIA_AR_SDK)
message(WARNING "${LOGPREFIX}'NVIDIA Augmented Reality SDK' is missing. Disabling NVIDIA provider...")
set_feature_disabled(FILTER_AUTOFRAMING_NVIDIA ON)
endif()
# Verify that we have at least one provider for Auto-Framing.
is_feature_enabled(FILTER_AUTOFRAMING_NVIDIA T_CHECK_NVIDIA)
if(NOT T_CHECK_NVIDIA)
message(WARNING "${LOGPREFIX}Auto-Framing has no available providers. Disabling...")
set_feature_disabled(FILTER_AUTOFRAMING ON)
endif()
elseif(T_CHECK)
set(REQUIRE_NVIDIA_AR_SDK ON PARENT_SCOPE)
set(REQUIRE_NVIDIA_CUDA ON PARENT_SCOPE)
endif()
endfunction()
function(feature_filter_blur RESOLVE)
is_feature_enabled(FILTER_BLUR T_CHECK)
endfunction()
function(feature_filter_color_grade RESOLVE)
is_feature_enabled(FILTER_COLOR_GRADE T_CHECK)
endfunction()
function(feature_filter_denoising RESOLVE)
is_feature_enabled(FILTER_DENOISING T_CHECK)
if(RESOLVE AND T_CHECK)
# Verify that the requirements for the providers are available
if(NOT HAVE_NVIDIA_VFX_SDK)
message(WARNING "${LOGPREFIX}'NVIDIA Video Effects SDK' is missing. Disabling NVIDIA provider...")
set_feature_disabled(FILTER_DENOISING_NVIDIA ON)
endif()
# Verify that we have at least one provider for Video Denoising.
is_feature_enabled(FILTER_DENOISING_NVIDIA T_CHECK_NVIDIA)
if(NOT T_CHECK_NVIDIA)
message(WARNING "${LOGPREFIX}Denoising has no available providers. Disabling...")
set_feature_disabled(FILTER_DENOISING ON)
endif()
elseif(T_CHECK)
set(REQUIRE_NVIDIA_VFX_SDK ON PARENT_SCOPE)
endif()
endfunction()
function(feature_filter_displacement RESOLVE)
is_feature_enabled(FILTER_DISPLACEMENT T_CHECK)
endfunction()
function(feature_filter_dynamic_mask RESOLVE)
is_feature_enabled(FILTER_DYNAMIC_MASK T_CHECK)
endfunction()
function(feature_filter_sdf_effects RESOLVE)
is_feature_enabled(FILTER_SDF_EFFECTS T_CHECK)
endfunction()
function(feature_filter_shader RESOLVE)
is_feature_enabled(FILTER_SHADER T_CHECK)
endfunction()
function(feature_filter_transform RESOLVE)
is_feature_enabled(FILTER_TRANSFORM T_CHECK)
endfunction()
function(feature_filter_upscaling RESOLVE)
is_feature_enabled(FILTER_UPSCALING T_CHECK)
if(RESOLVE AND T_CHECK)
# Verify that the requirements for the providers are available
if(NOT HAVE_NVIDIA_VFX_SDK)
message(WARNING "${LOGPREFIX}'NVIDIA Video Effects SDK' is missing. Disabling NVIDIA provider(s)...")
set_feature_disabled(FILTER_UPSCALING_NVIDIA ON)
endif()
# Verify that we have at least one provider for Video Super-Resolution.
is_feature_enabled(FILTER_UPSCALING_NVIDIA T_CHECK_NVIDIA)
if(NOT T_CHECK_NVIDIA)
message(WARNING "${LOGPREFIX}Upscaling has no available providers. Disabling...")
set_feature_disabled(FILTER_UPSCALING ON)
endif()
elseif(T_CHECK)
set(REQUIRE_NVIDIA_VFX_SDK ON PARENT_SCOPE)
endif()
endfunction()
function(feature_filter_virtual_greenscreen RESOLVE)
is_feature_enabled(FILTER_VIRTUAL_GREENSCREEN T_CHECK)
if(RESOLVE AND T_CHECK)
# Verify that the requirements for the providers are available
if(NOT HAVE_NVIDIA_VFX_SDK)
message(WARNING "${LOGPREFIX}'NVIDIA Video Effects SDK' is missing. Disabling NVIDIA provider(s)...")
set_feature_disabled(FILTER_VIRTUAL_GREENSCREEN_NVIDIA ON)
endif()
# Verify that we have at least one provider for Video Super-Resolution.
is_feature_enabled(FILTER_VIRTUAL_GREENSCREEN_NVIDIA T_CHECK_NVIDIA)
if(NOT T_CHECK_NVIDIA)
message(WARNING "${LOGPREFIX}Virtual Greenscreen has no available providers. Disabling...")
set_feature_disabled(FILTER_VIRTUAL_GREENSCREEN ON)
endif()
elseif(T_CHECK)
set(REQUIRE_NVIDIA_VFX_SDK ON PARENT_SCOPE)
endif()
endfunction()
function(feature_source_mirror RESOLVE)
is_feature_enabled(SOURCE_MIRROR T_CHECK)
endfunction()
function(feature_source_shader RESOLVE)
is_feature_enabled(SOURCE_SHADER T_CHECK)
endfunction()
function(feature_transition_shader RESOLVE)
is_feature_enabled(TRANSITION_SHADER T_CHECK)
endfunction()
function(feature_frontend RESOLVE)
is_feature_enabled(FRONTEND T_CHECK)
if(RESOLVE AND T_CHECK)
if(NOT (Qt6_FOUND OR Qt5_FOUND))
message(WARNING "${LOGPREFIX}Front-End requires Qt. Disabling...")
set_feature_disabled(FRONTEND ON)
elseif(NOT obs-frontend-api_FOUND)
message(WARNING "${LOGPREFIX}Front-End requires OBS FrontEnd API. Disabling...")
set_feature_disabled(FRONTEND ON)
elseif(NOT HAVE_JSON)
message(WARNING "${LOGPREFIX}Front-End requires nlohmann::json. Disabling...")
set_feature_disabled(FRONTEND ON)
endif()
elseif(T_CHECK)
set(REQUIRE_QT ON PARENT_SCOPE)
set(REQUIRE_OBS_FRONTEND_API ON PARENT_SCOPE)
set(REQUIRE_JSON ON PARENT_SCOPE)
endif()
endfunction()
function(feature_updater RESOLVE)
is_feature_enabled(UPDATER T_CHECK)
if(RESOLVE AND T_CHECK)
if(NOT CURL_FOUND)
message(WARNING "${LOGPREFIX}Updater requires CURL. Disabling...")
set_feature_disabled(UPDATER ON)
elseif(NOT HAVE_JSON)
message(WARNING "${LOGPREFIX}Updater requires nlohmann::json. Disabling...")
set_feature_disabled(UPDATER ON)
endif()
elseif(T_CHECK)
set(REQUIRE_CURL ON PARENT_SCOPE)
set(REQUIRE_JSON ON PARENT_SCOPE)
endif()
endfunction()
# Set Requirements
feature_encoder_ffmpeg(OFF)
feature_encoder_aom_av1(OFF)
feature_filter_autoframing(OFF)
feature_filter_blur(OFF)
feature_filter_color_grade(OFF)
feature_filter_denoising(OFF)
feature_filter_displacement(OFF)
feature_filter_dynamic_mask(OFF)
feature_filter_sdf_effects(OFF)
feature_filter_shader(OFF)
feature_filter_transform(OFF)
feature_filter_upscaling(OFF)
feature_filter_virtual_greenscreen(OFF)
feature_source_mirror(OFF)
feature_source_shader(OFF)
feature_transition_shader(OFF)
feature_frontend(OFF)
feature_updater(OFF)
# Fulfill Requirements
#- OBS: Library
if(STANDALONE)
find_package("libobs" REQUIRED CONFIG)
elseif(NOT TARGET OBS::libobs)
# Add the missing OBS::libobs alias target if possible.
add_library(OBS::libobs ALIAS libobs)
endif()
if(D_PLATFORM_MAC)
# We may need to reconstruct the include directories on MacOS.
get_target_property(libobs_INTERFACE_INCLUDE_DIRECTORIES OBS::libobs INTERFACE_INCLUDE_DIRECTORIES)
if("${libobs_INTERFACE_INCLUDE_DIRECTORIES}" STREQUAL "libobs_INTERFACE_INCLUDE_DIRECTORIES-NOTFOUND")
get_target_property(libobs_IMPORTED_LOCATION_RELEASE OBS::libobs IMPORTED_LOCATION_RELEASE)
get_filename_component(libobs_IMPORTED_LOCATION_RELEASE "${libobs_IMPORTED_LOCATION_RELEASE}" DIRECTORY)
get_filename_component(libobs_IMPORTED_LOCATION_RELEASE "${libobs_IMPORTED_LOCATION_RELEASE}" DIRECTORY)
get_filename_component(libobs_IMPORTED_LOCATION_RELEASE "${libobs_IMPORTED_LOCATION_RELEASE}" DIRECTORY)
set(libobs_IMPORTED_LOCATION_RELEASE "${libobs_IMPORTED_LOCATION_RELEASE}/Headers")
set_target_properties(OBS::libobs PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES
"${libobs_IMPORTED_LOCATION_RELEASE}"
)
endif()
endif()
#- OBS: Front-End API
set(obs-frontend-api_FOUND OFF)
if(REQUIRE_OBS_FRONTEND_API)
if(STANDALONE)
find_package("obs-frontend-api" CONFIG)
set(obs-frontend-api_FOUND "${obs-frontend-api_FOUND}")
elseif(TARGET obs-frontend-api)
set(obs-frontend-api_FOUND ON)
endif()
if(NOT TARGET OBS::obs-frontend-api)
add_library(OBS::obs-frontend-api ALIAS obs-frontend-api)
endif()
endif()
#- CURL
set(CURL_FOUND OFF)
if(REQUIRE_CURL)
find_package("CURL")
endif()
#- FFmpeg
set(HAVE_FFMPEG OFF)
if(REQUIRE_FFMPEG)
find_package("FFmpeg"
COMPONENTS "avutil" "avcodec" "swscale"
)
set(HAVE_FFMPEG ${FFmpeg_FOUND})
endif()
#- AOM
set(HAVE_AOM OFF)
if(REQUIRE_AOM)
if(NOT D_PLATFORM_MAC)
find_package("AOM")
set(HAVE_AOM ${AOM_FOUND})
endif()
endif()
#- JSON
set(HAVE_JSON OFF)
if(REQUIRE_JSON)
if(NOT EXISTS "${PROJECT_SOURCE_DIR}/third-party/nlohmann-json/single_include")
message(FATAL_ERROR "${LOGPREFIX}Please make sure to update git submodules to their latest supported version.")
return()
else()
set(JSON_INCLUDE_DIR "${PROJECT_SOURCE_DIR}/third-party/nlohmann-json/single_include")
set(HAVE_JSON ON)
endif()
endif()
#- NVIDIA Augmented Reality SDK
set(HAVE_NVIDIA_AR_SDK OFF)
if(REQUIRE_NVIDIA_AR_SDK AND D_PLATFORM_WINDOWS)
if(EXISTS "${PROJECT_SOURCE_DIR}/third-party/nvidia-maxine-ar-sdk/version.h")
set(HAVE_NVIDIA_AR_SDK ON)
endif()
if(NOT TARGET NVIDIA::AR)
add_library(NVIDIA::AR IMPORTED INTERFACE)
target_include_directories(NVIDIA::AR
INTERFACE
"${PROJECT_SOURCE_DIR}/third-party/nvidia-maxine-ar-sdk/nvar/include/"
"${PROJECT_SOURCE_DIR}/third-party/nvidia-maxine-ar-sdk/nvar/src/"
)
endif()
endif()
#- NVIDIA Video Effects SDK
set(HAVE_NVIDIA_VFX_SDK OFF)
if(REQUIRE_NVIDIA_VFX_SDK AND D_PLATFORM_WINDOWS)
if(EXISTS "${PROJECT_SOURCE_DIR}/third-party/nvidia-maxine-vfx-sdk/version.h")
set(HAVE_NVIDIA_VFX_SDK ON)
endif()
if(NOT TARGET NVIDIA::VFX)
add_library(NVIDIA::VFX IMPORTED INTERFACE)
target_include_directories(NVIDIA::VFX
INTERFACE
"${PROJECT_SOURCE_DIR}/third-party/nvidia-maxine-vfx-sdk/nvvfx/include/"
"${PROJECT_SOURCE_DIR}/third-party/nvidia-maxine-vfx-sdk/nvvfx/src/"
)
endif()
set(REQUIRE_NVIDIA_CUDA ON)
endif()
#- NVIDIA CUDA (Windows)
set(HAVE_NVIDIA_CUDA OFF)
if(REQUIRE_NVIDIA_CUDA AND D_PLATFORM_WINDOWS)
set(HAVE_NVIDIA_CUDA ON)
endif()
#- Qt
if(REQUIRE_QT)
# Try Qt6 first...
find_package("Qt6"
COMPONENTS Core Gui Widgets
CONFIG
)
# If Qt6 isn't present, try Qt5
if(NOT Qt6_FOUND)
find_package("Qt5"
COMPONENTS Core Gui Widgets
CONFIG
)
endif()
if(Qt6_FOUND)
message(STATUS "${LOGPREFIX}Using Qt6.")
elseif(Qt5_FOUND)
message(STATUS "${LOGPREFIX}Using Qt5.")
endif()
endif()
# Verify Requirements
feature_encoder_ffmpeg(ON)
feature_encoder_aom_av1(ON)
feature_filter_autoframing(ON)
feature_filter_blur(ON)
feature_filter_color_grade(ON)
feature_filter_denoising(ON)
feature_filter_displacement(ON)
feature_filter_dynamic_mask(ON)
feature_filter_sdf_effects(ON)
feature_filter_shader(ON)
feature_filter_transform(ON)
feature_filter_upscaling(ON)
feature_filter_virtual_greenscreen(ON)
feature_source_mirror(ON)
feature_source_shader(ON)
feature_transition_shader(ON)
feature_frontend(ON)
feature_updater(ON)
################################################################################
# Code
################################################################################
set(PROJECT_DATA )
set(PROJECT_LIBRARIES )
set(PROJECT_LIBRARIES_DELAYED )
set(PROJECT_INCLUDE_DIRS )
set(PROJECT_TEMPLATES )
set(PROJECT_PRIVATE_GENERATED )
set(PROJECT_PRIVATE_SOURCE )
set(PROJECT_UI )
set(PROJECT_UI_SOURCE )
set(PROJECT_DEFINITIONS )
set(PROJECT_MEDIA )
# Data
file(GLOB_RECURSE PROJECT_DATA "data/*")
# Media
file(GLOB_RECURSE PROJECT_MEDIA "media/*")
# Templates
file(GLOB_RECURSE PROJECT_TEMPLATES "templates/*")
# Configure Files
configure_file(
"templates/config.hpp.in"
"generated/config.hpp"
)
LIST(APPEND PROJECT_TEMPLATES "templates/config.hpp.in")
LIST(APPEND PROJECT_PRIVATE_GENERATED "${PROJECT_BINARY_DIR}/generated/config.hpp")
configure_file(
"templates/version.hpp.in"
"generated/version.hpp"
)
LIST(APPEND PROJECT_TEMPLATES "templates/version.hpp.in")
LIST(APPEND PROJECT_PRIVATE_GENERATED "${PROJECT_BINARY_DIR}/generated/version.hpp")
configure_file(
"templates/module.cpp.in"
"generated/module.cpp"
)
LIST(APPEND PROJECT_TEMPLATES "templates/module.cpp.in")
LIST(APPEND PROJECT_PRIVATE_GENERATED "${PROJECT_BINARY_DIR}/generated/module.cpp")
if(D_PLATFORM_WINDOWS) # Windows Support
set(PROJECT_PRODUCT_NAME "${PROJECT_FULL_NAME}")
set(PROJECT_COMPANY_NAME "${PROJECT_AUTHORS}")
set(PROJECT_COPYRIGHT "${PROJECT_AUTHORS} © ${PROJECT_COPYRIGHT_YEARS}")
set(PROJECT_LEGAL_TRADEMARKS_1 "")
set(PROJECT_LEGAL_TRADEMARKS_2 "")
configure_file(
"templates/windows/version.rc.in"
"generated/version.rc"
)
LIST(APPEND PROJECT_PRIVATE_GENERATED "${PROJECT_BINARY_DIR}/generated/version.rc")
endif()
# Minimum Dependencies
list(APPEND PROJECT_LIBRARIES OBS::libobs)
# Components
if(CURL_FOUND)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/util/util-curl.hpp"
"source/util/util-curl.cpp"
)
list(APPEND PROJECT_LIBRARIES CURL::libcurl)
endif()
if(HAVE_FFMPEG)
list(APPEND PROJECT_LIBRARIES
${FFMPEG_LIBRARIES}
)
list(APPEND PROJECT_INCLUDE_DIRS
${FFMPEG_INCLUDE_DIRS}
)
endif()
if(HAVE_JSON)
list(APPEND PROJECT_INCLUDE_DIRS ${JSON_INCLUDE_DIR})
endif()
if(TRUE) # OpenGL
if(NOT TARGET khronos_glad)
add_library(khronos_glad STATIC
"${PROJECT_SOURCE_DIR}/third-party/khronos/glad/src/gl.c"
)
target_include_directories(khronos_glad
PRIVATE
"${PROJECT_SOURCE_DIR}/third-party/khronos/glad/include"
INTERFACE
"${PROJECT_SOURCE_DIR}/third-party/khronos/glad/include"
PUBLIC
"${PROJECT_SOURCE_DIR}/third-party/khronos/glad/include"
)
if(D_PLATFORM_WINDOWS)
target_sources(khronos_glad
PRIVATE
"${PROJECT_SOURCE_DIR}/third-party/khronos/glad/src/wgl.c"
)
elseif(D_PLATFORM_LINUX)
target_sources(khronos_glad
PRIVATE
"${PROJECT_SOURCE_DIR}/third-party/khronos/glad/src/glx.c"
)
endif()
# Requires for shared/static mixing.
set_property(TARGET khronos_glad PROPERTY POSITION_INDEPENDENT_CODE ON)
endif()
list(APPEND PROJECT_LIBRARIES khronos_glad)
endif()
if(HAVE_NVIDIA_VFX_SDK OR HAVE_NVIDIA_AR_SDK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/nvidia/cv/nvidia-cv.hpp"
"source/nvidia/cv/nvidia-cv.cpp"
"source/nvidia/cv/nvidia-cv-image.hpp"
"source/nvidia/cv/nvidia-cv-image.cpp"
"source/nvidia/cv/nvidia-cv-texture.hpp"
"source/nvidia/cv/nvidia-cv-texture.cpp"
)
endif()
if(HAVE_NVIDIA_AR_SDK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/nvidia/ar/nvidia-ar.hpp"
"source/nvidia/ar/nvidia-ar.cpp"
"source/nvidia/ar/nvidia-ar-feature.hpp"
"source/nvidia/ar/nvidia-ar-feature.cpp"
"source/nvidia/ar/nvidia-ar-facedetection.hpp"
"source/nvidia/ar/nvidia-ar-facedetection.cpp"
)
list(APPEND PROJECT_LIBRARIES
NVIDIA::AR
)
endif()
if(HAVE_NVIDIA_VFX_SDK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/nvidia/vfx/nvidia-vfx.hpp"
"source/nvidia/vfx/nvidia-vfx.cpp"
"source/nvidia/vfx/nvidia-vfx-denoising.hpp"
"source/nvidia/vfx/nvidia-vfx-denoising.cpp"
"source/nvidia/vfx/nvidia-vfx-effect.hpp"
"source/nvidia/vfx/nvidia-vfx-effect.cpp"
"source/nvidia/vfx/nvidia-vfx-greenscreen.hpp"
"source/nvidia/vfx/nvidia-vfx-greenscreen.cpp"
"source/nvidia/vfx/nvidia-vfx-superresolution.hpp"
"source/nvidia/vfx/nvidia-vfx-superresolution.cpp"
)
list(APPEND PROJECT_LIBRARIES
NVIDIA::VFX
)
endif()
if(HAVE_NVIDIA_CUDA)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/nvidia/cuda/nvidia-cuda.hpp"
"source/nvidia/cuda/nvidia-cuda.cpp"
"source/nvidia/cuda/nvidia-cuda-obs.hpp"
"source/nvidia/cuda/nvidia-cuda-obs.cpp"
"source/nvidia/cuda/nvidia-cuda-context.hpp"
"source/nvidia/cuda/nvidia-cuda-context.cpp"
"source/nvidia/cuda/nvidia-cuda-gs-texture.hpp"
"source/nvidia/cuda/nvidia-cuda-gs-texture.cpp"
"source/nvidia/cuda/nvidia-cuda-memory.hpp"
"source/nvidia/cuda/nvidia-cuda-memory.cpp"
"source/nvidia/cuda/nvidia-cuda-stream.hpp"
"source/nvidia/cuda/nvidia-cuda-stream.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_NVIDIA_CUDA
)
endif()
if(REQUIRE_OBS_FRONTEND_API AND obs-frontend-api_FOUND)
list(APPEND PROJECT_LIBRARIES OBS::obs-frontend-api)
endif()
if(REQUIRE_QT)
if(Qt5_FOUND)
list(APPEND PROJECT_LIBRARIES Qt5::Core Qt5::Gui Qt5::Widgets)
elseif(Qt6_FOUND)
list(APPEND PROJECT_LIBRARIES Qt6::Core Qt6::Gui Qt6::Widgets)
endif()
endif()
################################################################################
# Features
################################################################################
# Core
list(APPEND PROJECT_PRIVATE_SOURCE
"source/warning-disable.hpp"
"source/warning-enable.hpp"
"source/configuration.hpp"
"source/configuration.cpp"
"source/common.hpp"
"source/strings.hpp"
"source/plugin.hpp"
"source/plugin.cpp"
"source/util/utility.hpp"
"source/util/utility.cpp"
"source/util/util-bitmask.hpp"
"source/util/util-event.hpp"
"source/util/util-library.cpp"
"source/util/util-library.hpp"
"source/util/util-logging.cpp"
"source/util/util-logging.hpp"
"source/util/util-platform.hpp"
"source/util/util-platform.cpp"
"source/util/util-threadpool.cpp"
"source/util/util-threadpool.hpp"
"source/gfx/gfx-util.hpp"
"source/gfx/gfx-util.cpp"
"source/gfx/gfx-mipmapper.hpp"
"source/gfx/gfx-mipmapper.cpp"
"source/gfx/gfx-opengl.hpp"
"source/gfx/gfx-opengl.cpp"
"source/gfx/gfx-source-texture.hpp"
"source/gfx/gfx-source-texture.cpp"
"source/obs/gs/gs-helper.hpp"
"source/obs/gs/gs-helper.cpp"
"source/obs/gs/gs-effect.hpp"
"source/obs/gs/gs-effect.cpp"
"source/obs/gs/gs-effect-parameter.hpp"
"source/obs/gs/gs-effect-parameter.cpp"
"source/obs/gs/gs-effect-pass.hpp"
"source/obs/gs/gs-effect-pass.cpp"
"source/obs/gs/gs-effect-technique.hpp"
"source/obs/gs/gs-effect-technique.cpp"
"source/obs/gs/gs-indexbuffer.hpp"
"source/obs/gs/gs-indexbuffer.cpp"
"source/obs/gs/gs-limits.hpp"
"source/obs/gs/gs-rendertarget.hpp"
"source/obs/gs/gs-rendertarget.cpp"
"source/obs/gs/gs-sampler.hpp"
"source/obs/gs/gs-sampler.cpp"
"source/obs/gs/gs-texture.hpp"
"source/obs/gs/gs-texture.cpp"
"source/obs/gs/gs-vertex.hpp"
"source/obs/gs/gs-vertex.cpp"
"source/obs/gs/gs-vertexbuffer.hpp"
"source/obs/gs/gs-vertexbuffer.cpp"
"source/obs/obs-signal-handler.hpp"
"source/obs/obs-signal-handler.cpp"
"source/obs/obs-source-tracker.hpp"
"source/obs/obs-source-tracker.cpp"
"source/obs/obs-tools.hpp"
"source/obs/obs-tools.cpp"
# obs_encoder_info_t, obs_encoder_t, obs_weak_encoder_t
"source/obs/obs-encoder-factory.hpp"
"source/obs/obs-encoder-factory.cpp"
# obs_source_info_t, obs_source_t, obs_weak_source_t
"source/obs/obs-source-factory.hpp"
"source/obs/obs-source-factory.cpp"
"source/obs/obs-source.hpp"
"source/obs/obs-source.cpp"
"source/obs/obs-source-active-child.hpp"
"source/obs/obs-source-active-child.cpp"
"source/obs/obs-source-active-reference.hpp"
"source/obs/obs-source-active-reference.cpp"
"source/obs/obs-source-showing-reference.hpp"
"source/obs/obs-source-showing-reference.cpp"
"source/obs/obs-weak-source.hpp"
"source/obs/obs-weak-source.cpp"
)
list(APPEND PROJECT_DATA
"data/effects/color_conversion_rgb_hsl.effect"
"data/effects/color_conversion_rgb_hsv.effect"
"data/effects/color_conversion_rgb_yuv.effect"
"data/effects/mipgen.effect"
"data/effects/pack-unpack.effect"
"data/effects/standard.effect"
"data/effects/shared.effect"
"data/locale/en-US.ini"
)
list(APPEND PROJECT_INCLUDE_DIRS
"${PROJECT_BINARY_DIR}/generated"
"${PROJECT_SOURCE_DIR}/source"
)
# Encoder/FFmpeg
is_feature_enabled(ENCODER_FFMPEG T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
# FFmpeg
"source/ffmpeg/avframe-queue.cpp"
"source/ffmpeg/avframe-queue.hpp"
"source/ffmpeg/swscale.hpp"
"source/ffmpeg/swscale.cpp"
"source/ffmpeg/tools.hpp"
"source/ffmpeg/tools.cpp"
"source/ffmpeg/hwapi/base.hpp"
"source/ffmpeg/hwapi/base.cpp"
"source/ffmpeg/hwapi/d3d11.hpp"
"source/ffmpeg/hwapi/d3d11.cpp"
# Encoders
"source/encoders/encoder-ffmpeg.hpp"
"source/encoders/encoder-ffmpeg.cpp"
# Encoders/Codecs
"source/encoders/codecs/hevc.hpp"
"source/encoders/codecs/hevc.cpp"
"source/encoders/codecs/h264.hpp"
"source/encoders/codecs/h264.cpp"
"source/encoders/codecs/prores.hpp"
"source/encoders/codecs/prores.cpp"
"source/encoders/codecs/dnxhr.hpp"
"source/encoders/codecs/dnxhr.cpp"
# Encoders/Handlers
"source/encoders/handlers/handler.hpp"
"source/encoders/handlers/handler.cpp"
"source/encoders/handlers/debug_handler.hpp"
"source/encoders/handlers/debug_handler.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_FFMPEG
)
# AMF
is_feature_enabled(ENCODER_FFMPEG_AMF T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/encoders/handlers/amf_shared.hpp"
"source/encoders/handlers/amf_shared.cpp"
"source/encoders/handlers/amf_h264_handler.hpp"
"source/encoders/handlers/amf_h264_handler.cpp"
"source/encoders/handlers/amf_hevc_handler.hpp"
"source/encoders/handlers/amf_hevc_handler.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_FFMPEG_AMF
)
endif()
# NVENC
is_feature_enabled(ENCODER_FFMPEG_NVENC T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/encoders/handlers/nvenc_shared.hpp"
"source/encoders/handlers/nvenc_shared.cpp"
"source/encoders/handlers/nvenc_h264_handler.hpp"
"source/encoders/handlers/nvenc_h264_handler.cpp"
"source/encoders/handlers/nvenc_hevc_handler.hpp"
"source/encoders/handlers/nvenc_hevc_handler.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_FFMPEG_NVENC
)
endif()
# ProRES
is_feature_enabled(ENCODER_FFMPEG_PRORES T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/encoders/handlers/prores_aw_handler.hpp"
"source/encoders/handlers/prores_aw_handler.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_FFMPEG_PRORES
)
endif()
# DNxHR
is_feature_enabled(ENCODER_FFMPEG_DNXHR T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/encoders/handlers/dnxhd_handler.hpp"
"source/encoders/handlers/dnxhd_handler.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_FFMPEG_DNXHR
)
endif()
endif()
# Encoder/AOM-AV1
is_feature_enabled(ENCODER_AOM_AV1 T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/encoders/codecs/av1.hpp"
"source/encoders/codecs/av1.cpp"
"source/encoders/encoder-aom-av1.hpp"
"source/encoders/encoder-aom-av1.cpp"
)
list(APPEND PROJECT_INCLUDE_DIRS
${AOM_INCLUDE_DIR}
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_ENCODER_AOM_AV1
)
endif()
# Filter/Auto-Framing
is_feature_enabled(FILTER_AUTOFRAMING T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-autoframing.hpp"
"source/filters/filter-autoframing.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_AUTOFRAMING
)
is_feature_enabled(FILTER_AUTOFRAMING_NVIDIA T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_AUTOFRAMING_NVIDIA
)
endif()
endif()
# Filter/Blur
is_feature_enabled(FILTER_BLUR T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DATA
"data/effects/mask.effect"
"data/effects/blur/common.effect"
"data/effects/blur/box.effect"
"data/effects/blur/box-linear.effect"
"data/effects/blur/dual-filtering.effect"
"data/effects/blur/gaussian.effect"
"data/effects/blur/gaussian-linear.effect"
)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/gfx/blur/gfx-blur-base.hpp"
"source/gfx/blur/gfx-blur-base.cpp"
"source/gfx/blur/gfx-blur-box.hpp"
"source/gfx/blur/gfx-blur-box.cpp"
"source/gfx/blur/gfx-blur-box-linear.hpp"
"source/gfx/blur/gfx-blur-box-linear.cpp"
"source/gfx/blur/gfx-blur-dual-filtering.hpp"
"source/gfx/blur/gfx-blur-dual-filtering.cpp"
"source/gfx/blur/gfx-blur-gaussian.hpp"
"source/gfx/blur/gfx-blur-gaussian.cpp"
"source/gfx/blur/gfx-blur-gaussian-linear.hpp"
"source/gfx/blur/gfx-blur-gaussian-linear.cpp"
"source/filters/filter-blur.hpp"
"source/filters/filter-blur.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_BLUR
)
endif()
# Filter/Color Grade
is_feature_enabled(FILTER_COLOR_GRADE T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DATA
"data/effects/color-grade.effect"
)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-color-grade.hpp"
"source/filters/filter-color-grade.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_COLOR_GRADE
)
set(REQUIRE_LUT ON)
endif()
# Filter/Displacement
is_feature_enabled(FILTER_DISPLACEMENT T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DATA
"data/effects/displace.effect"
)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-displacement.hpp"
"source/filters/filter-displacement.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_DISPLACEMENT
)
endif()
# Filter/Dynamic Mask
is_feature_enabled(FILTER_DYNAMIC_MASK T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DATA
"data/effects/channel-mask.effect"
)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-dynamic-mask.hpp"
"source/filters/filter-dynamic-mask.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_DYNAMIC_MASK
)
endif()
# Filter/SDF Effects
is_feature_enabled(FILTER_SDF_EFFECTS T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DATA
"data/effects/sdf/sdf-producer.effect"
"data/effects/sdf/sdf-consumer.effect"
)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-sdf-effects.hpp"
"source/filters/filter-sdf-effects.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_SDF_EFFECTS
)
endif()
# Filter/Shader
is_feature_enabled(FILTER_SHADER T_CHECK)
if(T_CHECK)
set(REQUIRE_PART_SHADER ON)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-shader.hpp"
"source/filters/filter-shader.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_SHADER
)
endif()
# Filter/Transform
is_feature_enabled(FILTER_TRANSFORM T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-transform.hpp"
"source/filters/filter-transform.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_TRANSFORM
)
endif()
# Filter/Denoising
is_feature_enabled(FILTER_DENOISING T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-denoising.hpp"
"source/filters/filter-denoising.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_DENOISING
)
is_feature_enabled(FILTER_DENOISING_NVIDIA T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_DENOISING_NVIDIA
)
endif()
endif()
# Filter/Upscaling
is_feature_enabled(FILTER_UPSCALING T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-upscaling.hpp"
"source/filters/filter-upscaling.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_UPSCALING
)
is_feature_enabled(FILTER_UPSCALING_NVIDIA T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_UPSCALING_NVIDIA
)
endif()
endif()
# Filter/Virtual Greenscreen
is_feature_enabled(FILTER_VIRTUAL_GREENSCREEN T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/filters/filter-virtual-greenscreen.hpp"
"source/filters/filter-virtual-greenscreen.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_VIRTUAL_GREENSCREEN
)
is_feature_enabled(FILTER_VIRTUAL_GREENSCREEN_NVIDIA T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FILTER_VIRTUAL_GREENSCREEN_NVIDIA
)
endif()
endif()
# Source/Mirror
is_feature_enabled(SOURCE_MIRROR T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/sources/source-mirror.hpp"
"source/sources/source-mirror.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_SOURCE_MIRROR
)
endif()
# Source/Shader
is_feature_enabled(SOURCE_SHADER T_CHECK)
if(T_CHECK)
set(REQUIRE_PART_SHADER ON)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/sources/source-shader.hpp"
"source/sources/source-shader.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_SOURCE_SHADER
)
endif()
# Transition/Shader
is_feature_enabled(TRANSITION_SHADER T_CHECK)
if(T_CHECK)
set(REQUIRE_PART_SHADER ON)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/transitions/transition-shader.hpp"
"source/transitions/transition-shader.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_TRANSITION_SHADER
)
endif()
# Profiling
is_feature_enabled(PROFILING T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/util/util-profiler.cpp"
"source/util/util-profiler.hpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_PROFILING
)
endif()
# Updater
is_feature_enabled(UPDATER T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/updater.hpp"
"source/updater.cpp"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_UPDATER
)
endif()
# Frontend
is_feature_enabled(FRONTEND T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_UI
"ui/streamfx.qrc"
"ui/about.ui"
"ui/about-entry.ui"
)
list(APPEND PROJECT_UI_SOURCE
"source/ui/ui-common.hpp"
"source/ui/ui.hpp"
"source/ui/ui.cpp"
"source/ui/ui-about.hpp"
"source/ui/ui-about.cpp"
"source/ui/ui-about-entry.hpp"
"source/ui/ui-about-entry.cpp"
"source/ui/ui-obs-browser-widget.hpp"
"source/ui/ui-obs-browser-widget.cpp"
)
list(APPEND PROJECT_INCLUDE_DIRS
"source/ui"
)
list(APPEND PROJECT_DEFINITIONS
ENABLE_FRONTEND
)
is_feature_enabled(UPDATER T_CHECK)
if(T_CHECK)
list(APPEND PROJECT_UI_SOURCE
"source/ui/ui-updater.hpp"
"source/ui/ui-updater.cpp"
)
list(APPEND PROJECT_UI
"ui/updater.ui"
)
endif()
endif()
################################################################################
# Parts
################################################################################
# Shaders
if(REQUIRE_PART_SHADER)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/gfx/shader/gfx-shader.hpp"
"source/gfx/shader/gfx-shader.cpp"
"source/gfx/shader/gfx-shader-param.hpp"
"source/gfx/shader/gfx-shader-param.cpp"
"source/gfx/shader/gfx-shader-param-audio.hpp"
"source/gfx/shader/gfx-shader-param-audio.cpp"
"source/gfx/shader/gfx-shader-param-basic.hpp"
"source/gfx/shader/gfx-shader-param-basic.cpp"
"source/gfx/shader/gfx-shader-param-matrix.hpp"
"source/gfx/shader/gfx-shader-param-matrix.cpp"
"source/gfx/shader/gfx-shader-param-texture.hpp"
"source/gfx/shader/gfx-shader-param-texture.cpp"
)
endif()
# LUT
if(REQUIRE_LUT)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/gfx/lut/gfx-lut.hpp"
"source/gfx/lut/gfx-lut.cpp"
"source/gfx/lut/gfx-lut-consumer.hpp"
"source/gfx/lut/gfx-lut-consumer.cpp"
"source/gfx/lut/gfx-lut-producer.hpp"
"source/gfx/lut/gfx-lut-producer.cpp"
)
list(APPEND PROJECT_DATA
"data/effects/lut.effect"
"data/effects/lut-consumer.effect"
"data/effects/lut-producer.effect"
)
endif()
# Windows
if(D_PLATFORM_WINDOWS)
list(APPEND PROJECT_PRIVATE_SOURCE
"source/windll.cpp"
)
list(APPEND PROJECT_LIBRARIES
Delayimp.lib
)
# Disable/Enable a ton of things.
list(APPEND PROJECT_DEFINITIONS
# Microsoft Visual C++
_CRT_SECURE_NO_WARNINGS
_ENABLE_EXTENDED_ALIGNED_STORAGE
# windows.h
WIN32_LEAN_AND_MEAN
NOGPICAPMASKS
NOVIRTUALKEYCODES
#NOWINMESSAGES
NOWINSTYLES
NOSYSMETRICS
NOMENUS
NOICONS
NOKEYSTATES
NOSYSCOMMANDS
NORASTEROPS
#NOSHOWWINDOW
NOATOM
NOCLIPBOARD
NOCOLOR
#NOCTLMGR
NODRAWTEXT
#NOGDI
NOKERNEL
#NOUSER
#NONLS
NOMB
NOMEMMGR
NOMETAFILE
NOMINMAX
#NOMSG
NOOPENFILE
NOSCROLL
NOSERVICE
NOSOUND
#NOTEXTMETRIC
NOWH
NOWINOFFSETS
NOCOMM
NOKANJI
#NOHELP
NOPROFILER
NODEFERWINDOWPOS
NOMCX
NOIME
NOMDI
NOINOUT
)
endif()
# GCC before 9.0, Clang before 9.0
if((CMAKE_C_COMPILER_ID STREQUAL "GNU")
OR (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
OR (CMAKE_C_COMPILER_ID STREQUAL "Clang")
OR (CMAKE_CXX_COMPILER_ID STREQUAL "Clang"))
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS 9.0)
list(APPEND PROJECT_LIBRARIES
"stdc++fs"
)
endif()
endif()
################################################################################
# Register Library
################################################################################
# Combine all variables that matter.
set(PROJECT_FILES
# Always exist
${PROJECT_DATA}
${PROJECT_PRIVATE_GENERATED}
${PROJECT_PRIVATE_SOURCE}
${PROJECT_TEMPLATES}
# UI-only (empty if not enabled)
${PROJECT_UI}
${PROJECT_UI_SOURCE}
# Media
${PROJECT_MEDIA}
)
# Set source groups for IDE generators.
source_group(TREE "${PROJECT_SOURCE_DIR}/data" PREFIX "Data" FILES ${PROJECT_DATA})
source_group(TREE "${PROJECT_SOURCE_DIR}/source" PREFIX "Source" FILES ${PROJECT_PRIVATE_SOURCE} ${PROJECT_UI_SOURCE})
source_group(TREE "${PROJECT_BINARY_DIR}/generated" PREFIX "Source" FILES ${PROJECT_PRIVATE_GENERATED})
source_group(TREE "${PROJECT_SOURCE_DIR}/templates" PREFIX "Templates" FILES ${PROJECT_TEMPLATES})
source_group(TREE "${PROJECT_SOURCE_DIR}/ui" PREFIX "User Interface" FILES ${PROJECT_UI})
source_group(TREE "${PROJECT_SOURCE_DIR}/media" PREFIX "Media" FILES ${PROJECT_MEDIA})
# Prevent unwanted files from being built as source.
set_source_files_properties(${PROJECT_DATA} ${PROJECT_TEMPLATES} ${PROJECT_UI} ${PROJECT_MEDIA} PROPERTIES
HEADER_FILE_ONLY ON
)
# Prevent non-UI files from being Qt'd
if(Qt5_Found OR Qt6_FOUND)
set_source_files_properties(${PROJECT_DATA} ${PROJECT_TEMPLATES} ${PROJECT_MEDIA} ${PROJECT_PRIVATE_GENERATED} ${PROJECT_PRIVATE_SOURCE} PROPERTIES
SKIP_AUTOGEN ON
SKIP_AUTOMOC ON
SKIP_AUTORCC ON
SKIP_AUTOUIC ON
)
endif()
# Register the library
add_library(${PROJECT_NAME} MODULE ${PROJECT_FILES}) # We are a module for libOBS.
target_link_libraries(${PROJECT_NAME} PRIVATE ${PROJECT_LIBRARIES})
target_include_directories(${PROJECT_NAME} PRIVATE ${PROJECT_INCLUDE_DIRS})
target_compile_definitions(${PROJECT_NAME} PRIVATE ${PROJECT_DEFINITIONS})
# Always generate position independent code.
set_target_properties(${PROJECT_NAME} PROPERTIES
POSITION_INDEPENDENT_CODE ON
)
# Set C++ Standard and Extensions
set_target_properties(${PROJECT_NAME} PROPERTIES
C_STANDARD 17
C_STANDARD_REQUIRED ON
CXX_STANDARD 17
CXX_STANDARD_REQUIRED ON
CXX_EXTENSIONS OFF
)
target_compile_definitions(${PROJECT_NAME} PRIVATE
__STDC_WANT_LIB_EXT1__=1
)
# Link-Time/Interprocedural Optimization
if(${PREFIX}ENABLE_LTO)
set_target_properties(${PROJECT_NAME} PROPERTIES
INTERPROCEDURAL_OPTIMIZATION ON
)
endif()
# C/C++ Compiler Adjustments
if(D_PLATFORM_WINDOWS AND ((CMAKE_CXX_COMPILER_ID STREQUAL "MSVC") OR (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")))
# MSVC/ClangCL
message(STATUS "${LOGPREFIX}Applying custom flags for MSVC style build.")
# - Dynamically link Microsoft C/C++ Redistributable.
target_compile_options(${PROJECT_NAME} PRIVATE
$<$<CONFIG:>:/MD>
$<$<CONFIG:Debug>:/MDd>
$<$<CONFIG:Release>:/MD>
$<$<CONFIG:RelWithDebInfo>:/MD>
$<$<CONFIG:MinSizeRel>:/MD>
)
# - Treat Warnings as Errors
target_compile_options(${PROJECT_NAME} PRIVATE "/Wall")
# - Disable useless warnings
set(DISABLED_WARNINGS
# Don't warn about unused variables, parameters, labels, functions, or typedefs.
"4100"
"4101"
"4102"
"4505"
"4514"
"5245"
# Don't warn about unreferenced variables or parameters which are assigned/initialized.
"4189"
# Don't warn about not-explicitly-handled enumeration identifiers
"4061"
# Ignore automatic padding warnings.
"4820"
# Ignore assignment/move/copy being implicit '= delete;'.
"4623"
"4625"
"4626"
"5026"
"5027"
# Relative include paths are fine.
"4464"
# Buggy warning: printf expects string literal
"4774"
# Buggy warning: subobject initialization should be wrapped in braces
"5246"
# Ignore undefined, unused or unreferenced pre-processor macros
"4688"
# Ignore non-inlined functions
"4710"
# Ignore Spectre mitigation insertions
"5045"
# Ignore inserted padding.
"4324"
)
foreach(WARN ${DISABLED_WARNINGS})
target_compile_options(${PROJECT_NAME} PRIVATE "/wd${WARN}")
endforeach()
# - Require enabled instruction sets.
if(D_PLATFORM_ARCH_X86)
if(${PREFIX}TARGET_X86_64_V4)
target_compile_options(${PROJECT_NAME} PRIVATE "/arch:AVX512")
message(STATUS "${LOGPREFIX}Targeting x86-64-v4.")
elseif(${PREFIX}TARGET_X86_64_V3)
target_compile_options(${PROJECT_NAME} PRIVATE "/arch:AVX2")
message(STATUS "${LOGPREFIX}Targeting x86-64-v3.")
elseif(${PREFIX}TARGET_X86_64_V2_EX)
target_compile_options(${PROJECT_NAME} PRIVATE "/arch:AVX")
message(STATUS "${LOGPREFIX}Targeting extended x86-64-v2.")
elseif(${PREFIX}TARGET_X86_64_V2)
target_compile_options(${PROJECT_NAME} PRIVATE "/d2archSSE42")
message(STATUS "${LOGPREFIX}Targeting x86-64-v2.")
elseif(${PREFIX}TARGET_X86_64)
#target_compile_options(${PROJECT_NAME} PRIVATE "/arch:SSE2")
message(STATUS "${LOGPREFIX}Targeting x86-64.")
endif()
endif()
# - Use fast unordered math if possible.
if(${PREFIX}ENABLE_FASTMATH)
target_compile_options(${PROJECT_NAME} PRIVATE "/fp:fast")
else()
target_compile_options(${PROJECT_NAME} PRIVATE "/fp:precise")
if(MSVC_VERSION GREATER 1930)
# Keep original behavior in VS2022 and up.
target_compile_options(${PROJECT_NAME} PRIVATE "/fp:contract")
endif()
endif()
# - Disable incremental builds
target_compile_options(${PROJECT_NAME} PRIVATE "/INCREMENTAL:NO")
# - Enable C++ exceptions with SEH exceptions.
target_compile_options(${PROJECT_NAME} PRIVATE "/EHa")
# - Enable multi-processor compiling.
target_compile_options(${PROJECT_NAME} PRIVATE "/MP")
# - Enable updated __cplusplus macro
target_compile_options(${PROJECT_NAME} PRIVATE "/Zc:__cplusplus")
# - Generic Optimizations for Release/RelWithDebInfo/MinSizeRel
set(FLAGS
"/OPT:REF"
"/OPT:ICF=3"
"/GL"
"/Gy"
"/GF"
"/Ox"
"/Ob3"
)
foreach(FLAG ${FLAGS})
target_compile_options(${PROJECT_NAME} PRIVATE "$<$<CONFIG:Release,RelWithDebInfo,MinSizeRel>:${FLAG}>")
endforeach()
elseif(D_PLATFORM_LINUX AND ((CMAKE_CXX_COMPILER_ID STREQUAL "Clang") OR (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")))
# GCC/Clang
message(STATUS "${LOGPREFIX}Applying custom flags for GCC/Clang style build.")
# - Enable all warnings.
target_compile_options(${PROJECT_NAME} PRIVATE "-Wall")
target_compile_options(${PROJECT_NAME} PRIVATE "-Wextra")
# - Disable useless warnings
set(DISABLED_WARNINGS
# Don't warn about unused variables, parameters, labels, functions, or typedefs.
"unused-function"
"unused-label"
"unused-local-typedefs"
"unused-parameter"
"unused-result"
"unused-const-variable"
"unused-variable"
"unused-value"
# Don't warn about unreferenced variables or parameters which are assigned/initialized.
"unused-but-set-parameter"
"unused-but-set-variable"
# Don't warn about not-explicitly-handled enumeration identifiers
"switch"
# Ignore automatic padding warnings.
"padded"
# Ignore implicit '= delete;'.
# Ignore extra arguments for printf
"format-extra-args"
# Ignore undefined, unused or unreferenced pre-processor macros
"unused-macros"
)
foreach(WARN ${DISABLED_WARNINGS})
target_compile_options(${PROJECT_NAME} PRIVATE "-Wno-${WARN}")
endforeach()
# - Require enabled instruction sets.
if(${PREFIX}TARGET_NATIVE)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=native"
)
message(WARNING "${LOGPREFIX}Targeting native architecture. Binaries will not be distributable to other systems!")
elseif(D_PLATFORM_ARCH_X86)
if(${PREFIX}TARGET_X86_64_V4)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=x86-64-v4"
)
message(STATUS "${LOGPREFIX}Targeting x86-64-v4.")
elseif(${PREFIX}TARGET_X86_64_V3)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=x86-64-v3"
)
message(STATUS "${LOGPREFIX}Targeting x86-64-v3.")
elseif(${PREFIX}TARGET_X86_64_V2_EX)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=x86-64-v2"
"-mavx"
"-mbmi2"
"-mbmi"
"-mfma"
"-mf16c"
"-mmovbe"
"-mpclmul"
"-mpopcnt"
)
message(STATUS "${LOGPREFIX}Targeting extended x86-64-v2.")
elseif(${PREFIX}TARGET_X86_64_V2)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=x86-64-v2"
)
message(STATUS "${LOGPREFIX}Targeting x86-64-v2.")
elseif(${PREFIX}TARGET_X86_64)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=x86-64"
)
message(STATUS "${LOGPREFIX}Targeting x86-64.")
endif()
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
target_compile_options(${PROJECT_NAME} PRIVATE
"-mtune=generic"
)
else()
target_compile_options(${PROJECT_NAME} PRIVATE
"-mtune=x86-64"
)
endif()
endif()
# - Use fast unordered math if possible.
if(${PREFIX}ENABLE_FASTMATH)
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
target_compile_options(${PROJECT_NAME} PRIVATE
"-ffast-math"
)
else()
target_compile_options(${PROJECT_NAME} PRIVATE
"-ffp-model=fast"
)
endif()
else()
target_compile_options(${PROJECT_NAME} PRIVATE
"-ffp-model=precise"
)
endif()
# - Don't export by default, require attributes.
# add_compile_options("-fvisibility=hidden")
elseif(D_PLATFORM_MAC AND (CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang"))
# AppleClang
message(STATUS "${LOGPREFIX}Applying custom flags for AppleClang style build.")
# - Enable most useful warnings.
target_compile_options(${PROJECT_NAME} PRIVATE "-Wall")
target_compile_options(${PROJECT_NAME} PRIVATE "-Wextra")
# - Require enabled instruction sets.
if(${PREFIX}TARGET_NATIVE)
target_compile_options(${PROJECT_NAME} PRIVATE
"-march=native"
)
message(WARNING "${LOGPREFIX}Targeting native architecture. Binaries will not be distributable to other systems!")
endif()
# - Use fast unordered math if possible.
# FIXME: Appears to not be supported.
# - Don't export by default, require attributes.
# add_compile_options("-fvisibility=hidden")
endif()
# Remove prefix on other platforms.
set_target_properties(${PROJECT_NAME} PROPERTIES
PREFIX ""
IMPORT_PREFIX ""
)
# Set file version
set_target_properties(${PROJECT_NAME} PROPERTIES
MACHO_COMPATIBILITY_VERSION ${_VERSION_MAJOR}.${_VERSION_MINOR}
MACHO_CURRENT_VERSION ${PROJECT_VERSION}
SOVERSION ${_VERSION_MAJOR}.${_VERSION_MINOR}
VERSION ${PROJECT_VERSION}
)
# Enable Qt if needed
if(Qt5_FOUND OR Qt6_FOUND)
set_target_properties(${PROJECT_NAME} PROPERTIES
AUTOUIC ON
AUTOUIC_SEARCH_PATHS "${PROJECT_SOURCE_DIR};${PROJECT_SOURCE_DIR}/ui"
AUTOMOC ON
AUTORCC ON
AUTOGEN_BUILD_DIR "${PROJECT_BINARY_DIR}/generated"
)
endif()
# Windows exclusive changes
if(D_PLATFORM_WINDOWS)
foreach(DELAYLOAD ${PROJECT_LIBRARIES_DELAYED})
get_target_property(_lf ${PROJECT_NAME} LINK_FLAGS)
if(NOT _lf)
set(_lf "")
endif()
set_target_properties(${PROJECT_NAME} PROPERTIES LINK_FLAGS "${_lf} /DELAYLOAD:${DELAYLOAD}")
add_link_options("/DELAYLOAD:${DELAYLOAD}")
endforeach()
endif()
# MacOS exclusive Changes
if(D_PLATFORM_MAC)
set_target_properties(${PROJECT_NAME} PROPERTIES
# No automatic code signing in XCode
XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY ""
XCODE_ATTRIBUTE_CODE_SIGNING_REQUIRED "NO"
# @rpath in installed binaries
INSTALL_RPATH "@executable_path/../Frameworks/;@loader_path/../Frameworks/;@loader_path/../Resources/"
)
if(STANDALONE)
set_target_properties(${PROJECT_NAME} PROPERTIES
# @rpath in built binaries
BUILD_WITH_INSTALL_RPATH ON
)
endif()
# Bundle exporting
if(STRUCTURE_BUNDLE)
# Proper location for resources in Bundles
foreach(FILE IN LISTS PROJECT_DATA)
cmake_path(ABSOLUTE_PATH FILE OUTPUT_VARIABLE FILE_PATH)
cmake_path(RELATIVE_PATH FILE_PATH BASE_DIRECTORY "${PROJECT_SOURCE_DIR}/data/")
cmake_path(GET FILE_PATH PARENT_PATH FILE_PATH)
set_source_files_properties("${FILE}" PROPERTIES
MACOSX_PACKAGE_LOCATION "Resources/${FILE_PATH}"
)
endforeach()
# Bundle Icon
set_source_files_properties("media/icon.png" PROPERTIES
MACOSX_PACKAGE_LOCATION "Resources"
)
# Bundle Information
set(MACOSX_BUNDLE_BUNDLE_NAME "${PROJECT_NAME}")
set(MACOSX_BUNDLE_BUNDLE_VERSION "${PROJECT_VERSION}")
set(MACOSX_BUNDLE_COPYRIGHT "${PROJECT_COPYRIGHT}")
set(MACOSX_BUNDLE_GUI_IDENTIFIER "${PROJECT_IDENTIFER}")
set(MACOSX_BUNDLE_ICON_FILE "icon.png")
set(MACOSX_BUNDLE_VERSION_STRING "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
set(MACOSX_BUNDLE_LONG_VERSION_STRING "${_VERSION}")
set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${PROJECT_VERSION}")
set_target_properties(${PROJECT_NAME} PROPERTIES
BUNDLE ON
BUNDLE_EXTENSION "plugin"
OUTPUT_NAME ${PROJECT_NAME}
MACOSX_BUNDLE_INFO_PLIST "${PROJECT_SOURCE_DIR}/templates/macos/Info.plist.in"
XCODE_ATTRIBUTE_PRODUCT_BUNDLE_IDENTIFIER "${MACOSX_BUNDLE_GUI_IDENTIFIER}"
)
endif()
endif()
################################################################################
# Extra Tools
################################################################################
# Clang
is_feature_enabled(CLANG T_CHECK)
if(T_CHECK AND HAVE_CLANG)
generate_compile_commands_json(
TARGETS ${PROJECT_NAME}
)
clang_tidy(
TARGETS ${PROJECT_NAME}
GLOBAL
VERSION 14.0.0
)
clang_format(
TARGETS ${PROJECT_NAME}
DEPENDENCY
GLOBAL
VERSION 14.0.0
)
endif()
################################################################################
# Installation
################################################################################
if(STANDALONE)
if(STRUCTURE_UNIFIED)
install(
DIRECTORY "data/"
DESTINATION "data/"
FILE_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
DIRECTORY_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
if(D_PLATFORM_WINDOWS)
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "bin/windows-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/" COMPONENT StreamFX
LIBRARY DESTINATION "bin/windows-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/" COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
if(MSVC)
install(
FILES $<TARGET_PDB_FILE:${PROJECT_NAME}>
DESTINATION "bin/windows-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/"
COMPONENT StreamFX
OPTIONAL
)
endif()
# Dependency: AOM
if(HAVE_AOM AND AOM_BINARY AND D_PLATFORM_WINDOWS)
install(
FILES ${AOM_BINARY}
DESTINATION "data/" COMPONENT StreamFX
)
endif()
elseif(D_PLATFORM_LINUX)
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "bin/linux-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/" COMPONENT StreamFX
LIBRARY DESTINATION "bin/linux-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/" COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
elseif(D_PLATFORM_MAC)
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "bin/mac-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/" COMPONENT StreamFX
LIBRARY DESTINATION "bin/mac-${D_PLATFORM_INSTR}-${D_PLATFORM_BITS}/" COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
endif()
install(
FILES LICENSE
DESTINATION "LICENSE"
COMPONENT StreamFX
)
install(
FILES icon.png
DESTINATION "icon.png"
COMPONENT StreamFX
)
elseif(D_PLATFORM_WINDOWS)
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "obs-plugins/${D_PLATFORM_BITS}bit/" COMPONENT StreamFX
LIBRARY DESTINATION "obs-plugins/${D_PLATFORM_BITS}bit/" COMPONENT StreamFX
)
install(
DIRECTORY "data/"
DESTINATION "data/obs-plugins/${PROJECT_NAME}/"
)
if(MSVC)
install(
FILES $<TARGET_PDB_FILE:${PROJECT_NAME}>
DESTINATION "obs-plugins/${D_PLATFORM_BITS}bit/"
OPTIONAL
)
endif()
# Dependency: AOM
if(HAVE_AOM AND AOM_BINARY)
install(
FILES "${AOM_BINARY}"
DESTINATION "data/obs-plugins/${PROJECT_NAME}/" COMPONENT StreamFX
)
endif()
elseif(D_PLATFORM_LINUX)
if(STRUCTURE_PACKAGEMANAGER)
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "lib/obs-plugins/" COMPONENT StreamFX
LIBRARY DESTINATION "lib/obs-plugins/" COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
install(
DIRECTORY "data/"
DESTINATION "share/obs/obs-plugins/${PROJECT_NAME}"
COMPONENT StreamFX
FILE_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
DIRECTORY_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
else()
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "plugins/${PROJECT_NAME}/bin/${D_PLATFORM_BITS}bit/" COMPONENT StreamFX
LIBRARY DESTINATION "plugins/${PROJECT_NAME}/bin/${D_PLATFORM_BITS}bit/" COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
install(
DIRECTORY "data/"
DESTINATION "plugins/${PROJECT_NAME}/data/"
COMPONENT StreamFX
FILE_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
DIRECTORY_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
endif()
elseif(D_PLATFORM_MAC)
if(STRUCTURE_BUNDLE)
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "." COMPONENT StreamFX
LIBRARY DESTINATION "." COMPONENT StreamFX
BUNDLE DESTINATION "." COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
else()
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "${PROJECT_NAME}/bin/" COMPONENT StreamFX
LIBRARY DESTINATION "${PROJECT_NAME}/bin/" COMPONENT StreamFX
PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
install(
DIRECTORY "data/"
DESTINATION "${PROJECT_NAME}/data/"
COMPONENT StreamFX
FILE_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
DIRECTORY_PERMISSIONS WORLD_EXECUTE;WORLD_READ;OWNER_EXECUTE;OWNER_READ;OWNER_WRITE;GROUP_EXECUTE;GROUP_READ;GROUP_WRITE
)
endif()
endif()
else()
if(COMMAND setup_plugin_target)
setup_plugin_target(${PROJECT_NAME})
# Seems like we lost the ability to customize which directoy resources are in, and instead are forced to use '/data'.
if(HAVE_AOM AND AOM_BINARY) # Dependency: AOM
add_target_resource(${PROJECT_NAME} "${AOM_BINARY}" "obs-plugins/${PROJECT_NAME}")
endif()
elseif(COMMAND install_obs_plugin_with_data)
install_obs_plugin_with_data(${PROJECT_NAME} data)
if(HAVE_AOM AND AOM_BINARY) # Dependency: AOM
install(
FILES "${AOM_BINARY}"
DESTINATION "${OBS_DATA_DESTINATION}/obs-plugins/${PROJECT_NAME}"
)
add_custom_command(TARGET ${PROJECT_NAME} POST_BUILD
COMMAND "${CMAKE_COMMAND}" -E copy
"${AOM_BINARY}"
"${OBS_DATA_DESTINATION}/obs-plugins/${PROJECT_NAME}"
VERBATIM)
endif()
endif()
endif()
################################################################################
# Packaging
################################################################################
if(STANDALONE)
# Packaging
if(NOT PACKAGE_SUFFIX)
set(_PACKAGE_SUFFIX_OVERRIDE "${_VERSION_THIN}")
else()
set(_PACKAGE_SUFFIX_OVERRIDE "${PACKAGE_SUFFIX}")
endif()
set(_PACKAGE_FULL_NAME "${PACKAGE_PREFIX}/${PACKAGE_NAME}-${_PACKAGE_SUFFIX_OVERRIDE}")
if(STRUCTURE_UNIFIED)
add_custom_target(
PACKAGE_ZIP
${CMAKE_COMMAND} -E tar cfv "${_PACKAGE_FULL_NAME}.obs" --format=zip --
"."
WORKING_DIRECTORY "${CMAKE_INSTALL_PREFIX}"
)
else()
add_custom_target(
PACKAGE_7Z
${CMAKE_COMMAND} -E tar cfv "${_PACKAGE_FULL_NAME}.7z" --format=7zip --
"."
WORKING_DIRECTORY "${CMAKE_INSTALL_PREFIX}"
)
add_custom_target(
PACKAGE_ZIP
${CMAKE_COMMAND} -E tar cfv "${_PACKAGE_FULL_NAME}.zip" --format=zip --
"."
WORKING_DIRECTORY "${CMAKE_INSTALL_PREFIX}"
)
# Windows
if(D_PLATFORM_WINDOWS)
## Installer (InnoSetup)
get_filename_component(ISS_FILES_DIR "${CMAKE_INSTALL_PREFIX}" ABSOLUTE)
file(TO_NATIVE_PATH "${ISS_FILES_DIR}" ISS_FILES_DIR)
get_filename_component(ISS_PACKAGE_DIR "${PACKAGE_PREFIX}" ABSOLUTE)
file(TO_NATIVE_PATH "${ISS_PACKAGE_DIR}" ISS_PACKAGE_DIR)
get_filename_component(ISS_SOURCE_DIR "${PROJECT_SOURCE_DIR}" ABSOLUTE)
file(TO_NATIVE_PATH "${ISS_SOURCE_DIR}" ISS_SOURCE_DIR)
get_filename_component(ISS_MSVCHELPER_PATH "${msvc-redist-helper_BUILD_DIR}" ABSOLUTE)
file(TO_NATIVE_PATH "${ISS_MSVCHELPER_PATH}" ISS_MSVCHELPER_PATH)
configure_file(
"templates/windows/installer.iss.in"
"installer.iss"
)
endif()
# Apple MacOS
if(D_PLATFORM_MAC)
# .pkg Installer
set(PACKAGES_PATH_NAME "${PROJECT_NAME}")
if(STRUCTURE_BUNDLE)
set(PACKAGES_PATH_NAME "${PACKAGES_PATH_NAME}.plugin")
endif()
configure_file(
"templates/macos/installer.pkgproj.in"
"installer.pkgproj"
)
endif()
endif()
endif()
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