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obs-StreamFX/CMakeLists.txt
Michael Fabian 'Xaymar' Dirks a7161b51e0 filter-sdf-effects: Rename Shadow (SDF) Filter (Part 1) 
The nature of this Signed Distance Field based Filter is not to only draw shadows, but to also draw an outline or even glow around a source. Therefore the name "Inner/Outer Shadow (SDF)" does not fit well with the intent of the actual Filter.
2019-01-29 04:35:12 +01:00

498 lines
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CMake
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# Experimental new Sources, Filters and Transitions for OBS Studio
# Copyright (C) 2017 - 2018 Michael Fabian Dirks
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
# CMake Setup
CMake_Minimum_Required(VERSION 3.1.0)
Include("cmake/util.cmake")
# Automatic Versioning
Set(VERSION_MAJOR 0)
Set(VERSION_MINOR 4)
Set(VERSION_PATCH 2)
Set(VERSION_TWEAK 0)
Set(PROJECT_COMMIT "N/A")
If(EXISTS "${CMAKE_CURRENT_LIST_DIR}/.git")
Set(GIT_RESULT "")
Set(GIT_OUTPUT "")
EXECUTE_PROCESS(
COMMAND git rev-list --count --topo-order ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}..HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
RESULT_VARIABLE GIT_RESULT
OUTPUT_VARIABLE GIT_OUTPUT
OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_STRIP_TRAILING_WHITESPACE ERROR_QUIET
)
If(GIT_RESULT EQUAL 0)
Set(VERSION_TWEAK ${GIT_OUTPUT})
EndIf()
EXECUTE_PROCESS(
COMMAND git rev-parse HEAD
WORKING_DIRECTORY ${CMAKE_CURRENT_LIST_DIR}
RESULT_VARIABLE GIT_RESULT
OUTPUT_VARIABLE GIT_OUTPUT
OUTPUT_STRIP_TRAILING_WHITESPACE ERROR_STRIP_TRAILING_WHITESPACE ERROR_QUIET
)
If(GIT_RESULT EQUAL 0)
Set(PROJECT_COMMIT ${GIT_OUTPUT})
EndIf()
EndIf()
# Define Project
PROJECT(
obs-stream-effects
VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}.${VERSION_TWEAK}
)
set(PROJECT_FULL_NAME "Stream Effects for OBS Studio")
set(PROJECT_DESCRIPTION "New Sources, Filters and Transitions for OB Studio")
set(PROJECT_AUTHORS "Michael Fabian 'Xaymar' Dirks <info@xaymar.com>")
set(PROJECT_COPYRIGHT_YEARS "2018")
################################################################################
# Setup / Bootstrap
################################################################################
# Detect Build Type
if("${CMAKE_SOURCE_DIR}" STREQUAL "${PROJECT_SOURCE_DIR}")
set(PropertyPrefix "")
else()
set(PropertyPrefix "${PROJECT_NAME}_")
endif()
# Detect Architecture
math(EXPR BITS "8*${CMAKE_SIZEOF_VOID_P}")
if("${BITS}" STREQUAL "32")
set(ARCH "x86")
else()
set(ARCH "x64")
endif()
# Search Path
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/modules/")
################################################################################
# CMake / Compiler
################################################################################
# Configure Version Header
configure_file(
"${PROJECT_SOURCE_DIR}/cmake/version.hpp.in"
"${PROJECT_BINARY_DIR}/source/version.hpp"
)
configure_file(
"${PROJECT_SOURCE_DIR}/cmake/module.cpp.in"
"${PROJECT_BINARY_DIR}/source/module.cpp"
)
# Windows
## Installer (InnoSetup)
Configure_File(
"${PROJECT_SOURCE_DIR}/cmake/installer.iss.in"
"${PROJECT_BINARY_DIR}/installer.iss"
)
# Windows Specific Resource Definition
if(WIN32)
set(PROJECT_PRODUCT_NAME "${PROJECT_FULL_NAME}")
set(PROJECT_COMPANY_NAME "${PROJECT_AUTHORS}")
set(PROJECT_COPYRIGHT "${PROJECT_AUTHORS} © ${PROJECT_COPYRIGHT_YEARS}")
set(PROJECT_LEGAL_TRADEMARKS_1 "")
set(PROJECT_LEGAL_TRADEMARKS_2 "")
configure_file(
"${PROJECT_SOURCE_DIR}/cmake/version.rc.in"
"${PROJECT_BINARY_DIR}/cmake/version.rc"
@ONLY
)
endif()
# All Warnings, Extra Warnings, Pedantic
if(MSVC)
# Force to always compile with W4
if(CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
else()
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /W4")
endif()
elseif(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX)
# Update if necessary
# GCC: -fpermissive is required as GCC does not allow the same template to be in different namespaces.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wno-long-long -Wpedantic -fpermissive")
endif()
# C++ Standard and Extensions
IF (CMAKE_VERSION VERSION_LESS "3.8")
SET(CMAKE_CXX_STANDARD 14)
ELSEIF (CMAKE_VERSION VERSION_LESS "3.11")
SET(CMAKE_CXX_STANDARD 17)
ELSE() # CMake 3.11 or higher:
SET(CMAKE_CXX_STANDARD 20)
ENDIF()
## Disable nonstandard extensions
SET(CMAKE_CXX_EXTENSIONS OFF)
################################################################################
# Options
################################################################################
set(${PropertyPrefix}OBS_NATIVE FALSE CACHE BOOL "Use native obs-studio build" FORCE)
set(${PropertyPrefix}OBS_REFERENCE FALSE CACHE BOOL "Use referenced obs-studio build" FORCE)
set(${PropertyPrefix}OBS_PACKAGE FALSE CACHE BOOL "Use packaged obs-studio build" FORCE)
set(${PropertyPrefix}OBS_DOWNLOAD FALSE CACHE BOOL "Use downloaded obs-studio build" FORCE)
mark_as_advanced(FORCE OBS_NATIVE OBS_PACKAGE OBS_REFERENCE OBS_DOWNLOAD)
if(NOT TARGET libobs)
set(${PropertyPrefix}OBS_STUDIO_DIR "" CACHE PATH "OBS Studio Source/Package Directory")
set(${PropertyPrefix}OBS_DOWNLOAD_VERSION "22.0.2" CACHE STRING "OBS Studio Version to download")
endif()
if(NOT ${PropertyPrefix}OBS_NATIVE)
set(${PropertyPrefix}OBS_DEPENDENCIES_DIR "" CACHE PATH "Path to OBS Dependencies")
set(CMAKE_PACKAGE_PREFIX "${CMAKE_BINARY_DIR}" CACHE PATH "Path for generated archives.")
set(CMAKE_PACKAGE_NAME "${PROJECT_NAME}" CACHE STRING "Name for the generated archives.")
set(CMAKE_PACKAGE_SUFFIX_OVERRIDE "" CACHE STRING "Override for the suffix.")
endif()
################################################################################
# Dependencies
################################################################################
# Detect OBS Studio Type
if(TARGET libobs)
message(STATUS "${PROJECT_NAME}: Using native obs-studio.")
CacheSet(${PropertyPrefix}OBS_NATIVE TRUE)
else()
CacheSet(${PropertyPrefix}OBS_NATIVE FALSE)
if(EXISTS "${OBS_STUDIO_DIR}/cmake/LibObs/LibObsConfig.cmake")
message(STATUS "${PROJECT_NAME}: Using packaged obs-studio.")
CacheSet(${PropertyPrefix}OBS_PACKAGE TRUE)
elseif(EXISTS "${OBS_STUDIO_DIR}/libobs/obs-module.h")
message(STATUS "${PROJECT_NAME}: Using referenced obs-studio.")
CacheSet(${PropertyPrefix}OBS_REFERENCE TRUE)
else()
message(STATUS "${PROJECT_NAME}: No OBS Studio detected, using downloadable prebuilt binaries.")
CacheSet(${PropertyPrefix}OBS_DOWNLOAD TRUE)
set(${PropertyPrefix}OBS_DOWNLOAD_URL "https://github.com/Xaymar/obs-studio/releases/download/${OBS_DOWNLOAD_VERSION}/obs-studio-${ARCH}-vs2017.7z")
endif()
endif()
# CMake Modules
if(${PropertyPrefix}OBS_DOWNLOAD)
include("cmake/DownloadProject.cmake")
endif()
if(NOT ${PropertyPrefix}OBS_NATIVE)
include("cmake/cppcheck.cmake")
endif()
# Load OBS Studio
if(${PropertyPrefix}OBS_NATIVE)
option(BUILD_FFMPEG_ENCODER "Build AMD Encoder module" ON)
if (NOT BUILD_FFMPEG_ENCODER)
message(STATUS "Not building AMD Encoder")
return()
endif()
elseif(${PropertyPrefix}OBS_PACKAGE)
include("${OBS_STUDIO_DIR}/cmake/LibObs/LibObsConfig.cmake")
elseif(${PropertyPrefix}OBS_REFERENCE)
set(obsPath "${OBS_STUDIO_DIR}")
include("${OBS_STUDIO_DIR}/cmake/external/FindLibobs.cmake")
elseif(${PropertyPrefix}OBS_DOWNLOAD)
download_project(
PROJ libobs
URL ${OBS_DOWNLOAD_URL}
UPDATE_DISCONNECTED 1
)
include("${libobs_SOURCE_DIR}/cmake/LibObs/LibObsConfig.cmake")
else()
message(CRITICAL "Impossible case reached, verify system stability.")
return()
endif()
################################################################################
# Code
################################################################################
SET(PROJECT_DATA_LOCALE
"${PROJECT_SOURCE_DIR}/data/locale/en-US.ini"
)
SET(PROJECT_DATA_EFFECTS
"${PROJECT_SOURCE_DIR}/data/effects/blur.effect"
"${PROJECT_SOURCE_DIR}/data/effects/color-conversion.effect"
"${PROJECT_SOURCE_DIR}/data/effects/displace.effect"
"${PROJECT_SOURCE_DIR}/data/effects/mask.effect"
"${PROJECT_SOURCE_DIR}/data/effects/mipgen.effect"
"${PROJECT_SOURCE_DIR}/data/effects/sdf-generator.effect"
"${PROJECT_SOURCE_DIR}/data/effects/sdf-shadow.effect"
)
SET(PROJECT_DATA_SHADERS
# "${PROJECT_SOURCE_DIR}/data/shaders/name.effect"
)
SET(PROJECT_DATA_SHADERS_FILTER
"${PROJECT_SOURCE_DIR}/data/shaders/filter/example.effect"
)
SET(PROJECT_LIBRARIES
)
SET(PROJECT_PUBLIC
)
SET(PROJECT_PRIVATE
${PROJECT_DATA_LOCALE}
${PROJECT_DATA_EFFECTS}
${PROJECT_DATA_SHADERS}
${PROJECT_DATA_SHADERS_FILTER}
"${PROJECT_BINARY_DIR}/source/module.cpp"
"${PROJECT_BINARY_DIR}/source/version.hpp"
"${PROJECT_SOURCE_DIR}/source/plugin.hpp"
"${PROJECT_SOURCE_DIR}/source/plugin.cpp"
"${PROJECT_SOURCE_DIR}/source/filter-displacement.hpp"
"${PROJECT_SOURCE_DIR}/source/filter-displacement.cpp"
"${PROJECT_SOURCE_DIR}/source/filter-blur.hpp"
"${PROJECT_SOURCE_DIR}/source/filter-blur.cpp"
"${PROJECT_SOURCE_DIR}/source/filter-sdf-effects.hpp"
"${PROJECT_SOURCE_DIR}/source/filter-sdf-effects.cpp"
"${PROJECT_SOURCE_DIR}/source/filter-shape.hpp"
"${PROJECT_SOURCE_DIR}/source/filter-shape.cpp"
"${PROJECT_SOURCE_DIR}/source/filter-transform.hpp"
"${PROJECT_SOURCE_DIR}/source/filter-transform.cpp"
"${PROJECT_SOURCE_DIR}/source/filter-custom-shader.hpp"
"${PROJECT_SOURCE_DIR}/source/filter-custom-shader.cpp"
"${PROJECT_SOURCE_DIR}/source/source-mirror.hpp"
"${PROJECT_SOURCE_DIR}/source/source-mirror.cpp"
"${PROJECT_SOURCE_DIR}/source/gfx-effect-source.hpp"
"${PROJECT_SOURCE_DIR}/source/gfx-effect-source.cpp"
"${PROJECT_SOURCE_DIR}/source/gfx-source-texture.hpp"
"${PROJECT_SOURCE_DIR}/source/gfx-source-texture.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-helper.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-helper.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-effect.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-effect.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-indexbuffer.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-indexbuffer.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-limits.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-mipmapper.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-mipmapper.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-rendertarget.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-rendertarget.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-sampler.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-sampler.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-texture.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-texture.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-vertex.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-vertex.cpp"
"${PROJECT_SOURCE_DIR}/source/gs-vertexbuffer.hpp"
"${PROJECT_SOURCE_DIR}/source/gs-vertexbuffer.cpp"
"${PROJECT_SOURCE_DIR}/source/obs-audio-capture.hpp"
"${PROJECT_SOURCE_DIR}/source/obs-audio-capture.cpp"
"${PROJECT_SOURCE_DIR}/source/obs-tools.hpp"
"${PROJECT_SOURCE_DIR}/source/obs-tools.cpp"
"${PROJECT_SOURCE_DIR}/source/strings.hpp"
"${PROJECT_SOURCE_DIR}/source/utility.hpp"
"${PROJECT_SOURCE_DIR}/source/utility.cpp"
"${PROJECT_SOURCE_DIR}/source/util-event.hpp"
"${PROJECT_SOURCE_DIR}/source/util-event.cpp"
"${PROJECT_SOURCE_DIR}/source/util-math.hpp"
"${PROJECT_SOURCE_DIR}/source/util-math.cpp"
"${PROJECT_SOURCE_DIR}/source/util-memory.hpp"
"${PROJECT_SOURCE_DIR}/source/util-memory.cpp"
"${PROJECT_SOURCE_DIR}/source/obs-source.hpp"
"${PROJECT_SOURCE_DIR}/source/obs-source.cpp"
"${PROJECT_SOURCE_DIR}/source/obs-source-tracker.hpp"
"${PROJECT_SOURCE_DIR}/source/obs-source-tracker.cpp"
)
source_group("Data Files\\Locale" FILES ${PROJECT_DATA_LOCALE})
source_group("Data Files\\Effects" FILES ${PROJECT_DATA_EFFECTS})
source_group("Data Files\\Shaders" FILES ${PROJECT_DATA_SHADERS})
source_group("Data Files\\Shaders\\Filter" FILES ${PROJECT_DATA_SHADERS_FILTER})
################################################################################
# Target
################################################################################
add_library(${PROJECT_NAME} MODULE
${PROJECT_PUBLIC}
${PROJECT_PRIVATE}
)
# Include Directories
target_include_directories(${PROJECT_NAME}
PUBLIC
PRIVATE
"${PROJECT_BINARY_DIR}/source"
"${PROJECT_SOURCE_DIR}/source"
${FFMPEG_INCLUDE_DIRS}
)
# OBS Studio
if(${PropertyPrefix}OBS_NATIVE)
target_link_libraries(${PROJECT_NAME}
libobs
)
elseif(${PropertyPrefix}OBS_REFERENCE)
target_include_directories(${PROJECT_NAME}
PRIVATE
"${OBS_STUDIO_DIR}/libobs"
)
target_link_libraries(${PROJECT_NAME}
"${LIBOBS_LIB}"
)
elseif(${PropertyPrefix}OBS_PACKAGE)
target_include_directories(${PROJECT_NAME}
PRIVATE
"${OBS_STUDIO_DIR}/include"
)
target_link_libraries(${PROJECT_NAME}
libobs
)
elseif(${PropertyPrefix}OBS_DOWNLOAD)
target_link_libraries(${PROJECT_NAME}
libobs
)
endif()
# Link Libraries
target_link_libraries(${PROJECT_NAME}
"${PROJECT_LIBRARIES}"
)
# Definitions
if (WIN32)
target_compile_definitions(${PROJECT_NAME}
PRIVATE
_CRT_SECURE_NO_WARNINGS
# 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()
# File Version
if(WIN32)
set_target_properties(
${PROJECT_NAME}
PROPERTIES
VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.${PROJECT_VERSION_TWEAK}
SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.${PROJECT_VERSION_TWEAK}
)
else()
set_target_properties(
${PROJECT_NAME}
PROPERTIES
VERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.${PROJECT_VERSION_TWEAK}
SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.${PROJECT_VERSION_TWEAK}
)
endif()
# CPPCheck
if(NOT ${PropertyPrefix}OBS_NATIVE)
set(excludes )
list(APPEND excludes "${OBS_DEPENDENCIES_DIR}")
if(${PropertyPrefix}OBS_REFERENCE)
list(APPEND excludes "${OBS_STUDIO_DIR}/libobs")
elseif(${PropertyPrefix}OBS_PACKAGE)
list(APPEND excludes "${OBS_STUDIO_DIR}/libobs")
elseif(${PropertyPrefix}OBS_DOWNLOAD)
list(APPEND excludes "${libobs_SOURCE_DIR}")
endif()
cppcheck(
EXCLUDE ${excludes}
)
cppcheck_add_project(${PROJECT_NAME})
endif()
################################################################################
# Installation
################################################################################
if(${PropertyPrefix}OBS_NATIVE)
install_obs_plugin_with_data(${PROJECT_NAME} data)
else()
install(
TARGETS ${PROJECT_NAME}
RUNTIME DESTINATION "./obs-plugins/${BITS}bit/" COMPONENT Runtime
LIBRARY DESTINATION "./obs-plugins/${BITS}bit/" COMPONENT Runtime
)
if(MSVC)
install(
FILES $<TARGET_PDB_FILE:${PROJECT_NAME}>
DESTINATION "./obs-plugins/${BITS}bit/"
OPTIONAL
)
endif()
install(
DIRECTORY "${PROJECT_SOURCE_DIR}/data/"
DESTINATION "./data/obs-plugins/${PROJECT_NAME}/"
)
if("${CMAKE_PACKAGE_SUFFIX_OVERRIDE}" STREQUAL "")
set(PackageFullName "${CMAKE_PACKAGE_PREFIX}/${CMAKE_PACKAGE_NAME}-${PROJECT_VERSION}")
else()
set(PackageFullName "${CMAKE_PACKAGE_PREFIX}/${CMAKE_PACKAGE_NAME}-${CMAKE_PACKAGE_SUFFIX_OVERRIDE}")
endif()
add_custom_target(
PACKAGE_7Z
${CMAKE_COMMAND} -E tar cfv "${PackageFullName}.7z" --format=7zip --
"${CMAKE_INSTALL_PREFIX}/obs-plugins"
"${CMAKE_INSTALL_PREFIX}/data"
WORKING_DIRECTORY "${CMAKE_INSTALL_PREFIX}"
)
add_custom_target(
PACKAGE_ZIP
${CMAKE_COMMAND} -E tar cfv "${PackageFullName}.zip" --format=zip --
"${CMAKE_INSTALL_PREFIX}/obs-plugins"
"${CMAKE_INSTALL_PREFIX}/data"
WORKING_DIRECTORY "${CMAKE_INSTALL_PREFIX}"
)
endif()
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