Merge pull request #7565 from liushuyu/fix-linux-decoding
video_core/codecs: refactor ffmpeg searching and handling in cmake
This commit is contained in:
bunnei
GitHub
commit
156215d1fa
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@ -41,12 +41,11 @@ for i in package/*.exe; do
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done
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done
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pip3 install pefile
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pip3 install pefile
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python3 .ci/scripts/windows/scan_dll.py package/*.exe "package/"
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python3 .ci/scripts/windows/scan_dll.py package/*.exe package/imageformats/*.dll "package/"
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python3 .ci/scripts/windows/scan_dll.py package/imageformats/*.dll "package/"
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# copy FFmpeg libraries
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# copy FFmpeg libraries
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EXTERNALS_PATH="$(pwd)/build/externals"
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EXTERNALS_PATH="$(pwd)/build/externals"
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FFMPEG_DLL_PATH="$(find ${EXTERNALS_PATH} -maxdepth 1 -type d | grep ffmpeg)/bin"
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FFMPEG_DLL_PATH="$(find "${EXTERNALS_PATH}" -maxdepth 1 -type d | grep 'ffmpeg-')/bin"
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find ${FFMPEG_DLL_PATH} -type f -regex ".*\.dll" -exec cp -v {} package/ ';'
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find ${FFMPEG_DLL_PATH} -type f -regex ".*\.dll" -exec cp -v {} package/ ';'
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# copy libraries from yuzu.exe path
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# copy libraries from yuzu.exe path
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@ -34,12 +34,12 @@
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[submodule "opus"]
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[submodule "opus"]
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path = externals/opus/opus
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path = externals/opus/opus
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url = https://github.com/xiph/opus.git
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url = https://github.com/xiph/opus.git
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[submodule "ffmpeg"]
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path = externals/ffmpeg
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url = https://git.ffmpeg.org/ffmpeg.git
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[submodule "SDL"]
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[submodule "SDL"]
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path = externals/SDL
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path = externals/SDL
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url = https://github.com/libsdl-org/SDL.git
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url = https://github.com/libsdl-org/SDL.git
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[submodule "externals/cpp-httplib"]
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[submodule "externals/cpp-httplib"]
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path = externals/cpp-httplib
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path = externals/cpp-httplib
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url = https://github.com/yhirose/cpp-httplib.git
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url = https://github.com/yhirose/cpp-httplib.git
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[submodule "externals/ffmpeg/ffmpeg"]
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path = externals/ffmpeg/ffmpeg
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url = https://git.ffmpeg.org/ffmpeg.git
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218
CMakeLists.txt
218
CMakeLists.txt
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@ -514,7 +514,7 @@ if (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
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endif()
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endif()
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if (NOT YUZU_USE_BUNDLED_FFMPEG)
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if (NOT YUZU_USE_BUNDLED_FFMPEG)
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# Use system installed FFmpeg
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# Use system installed FFmpeg
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find_package(FFmpeg QUIET COMPONENTS ${FFmpeg_COMPONENTS})
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find_package(FFmpeg 4.3 QUIET COMPONENTS ${FFmpeg_COMPONENTS})
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if (FFmpeg_FOUND)
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if (FFmpeg_FOUND)
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# Overwrite aggregate defines from FFmpeg module to avoid over-linking libraries.
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# Overwrite aggregate defines from FFmpeg module to avoid over-linking libraries.
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@ -527,225 +527,11 @@ if (NOT YUZU_USE_BUNDLED_FFMPEG)
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set(FFmpeg_INCLUDE_DIR ${FFmpeg_INCLUDE_DIR} ${FFmpeg_INCLUDE_${COMPONENT}} CACHE PATH "Path to FFmpeg headers" FORCE)
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set(FFmpeg_INCLUDE_DIR ${FFmpeg_INCLUDE_DIR} ${FFmpeg_INCLUDE_${COMPONENT}} CACHE PATH "Path to FFmpeg headers" FORCE)
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endforeach()
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endforeach()
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else()
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else()
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message(WARNING "FFmpeg not found, falling back to externals")
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message(WARNING "FFmpeg not found or too old, falling back to externals")
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set(YUZU_USE_BUNDLED_FFMPEG ON)
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set(YUZU_USE_BUNDLED_FFMPEG ON)
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endif()
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endif()
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endif()
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endif()
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if (YUZU_USE_BUNDLED_FFMPEG)
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if (NOT WIN32)
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# TODO(lat9nq): Move this to externals/ffmpeg/CMakeLists.txt (and move externals/ffmpeg to
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# externals/ffmpeg/ffmpeg)
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# Build FFmpeg from externals
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message(STATUS "Using FFmpeg from externals")
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# FFmpeg has source that requires one of nasm or yasm to assemble it.
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# REQUIRED throws an error if not found here during configuration rather than during compilation.
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find_program(ASSEMBLER NAMES nasm yasm)
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if ("${ASSEMBLER}" STREQUAL "ASSEMBLER-NOTFOUND")
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message(FATAL_ERROR "One of either `nasm` or `yasm` not found but is required.")
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endif()
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find_program(AUTOCONF autoconf)
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if ("${AUTOCONF}" STREQUAL "AUTOCONF-NOTFOUND")
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message(FATAL_ERROR "Required program `autoconf` not found.")
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endif()
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set(FFmpeg_PREFIX ${PROJECT_SOURCE_DIR}/externals/ffmpeg)
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set(FFmpeg_BUILD_DIR ${PROJECT_BINARY_DIR}/externals/ffmpeg)
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set(FFmpeg_MAKEFILE ${FFmpeg_BUILD_DIR}/Makefile)
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make_directory(${FFmpeg_BUILD_DIR})
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# Read version string from external
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file(READ ${FFmpeg_PREFIX}/RELEASE FFmpeg_VERSION)
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set(FFmpeg_FOUND NO)
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if (NOT FFmpeg_VERSION STREQUAL "")
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set(FFmpeg_FOUND YES)
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endif()
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unset(FFmpeg_LIBRARIES CACHE)
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foreach(COMPONENT ${FFmpeg_COMPONENTS})
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set(FFmpeg_${COMPONENT}_PREFIX "${FFmpeg_BUILD_DIR}/lib${COMPONENT}")
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set(FFmpeg_${COMPONENT}_LIB_NAME "lib${COMPONENT}.a")
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set(FFmpeg_${COMPONENT}_LIBRARY "${FFmpeg_${COMPONENT}_PREFIX}/${FFmpeg_${COMPONENT}_LIB_NAME}")
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set(FFmpeg_LIBRARIES
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${FFmpeg_LIBRARIES}
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${FFmpeg_${COMPONENT}_LIBRARY}
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CACHE PATH "Paths to FFmpeg libraries" FORCE)
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endforeach()
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Include(FindPkgConfig REQUIRED)
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pkg_check_modules(LIBVA libva)
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pkg_check_modules(CUDA cuda)
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pkg_check_modules(FFNVCODEC ffnvcodec)
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pkg_check_modules(VDPAU vdpau)
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set(FFmpeg_HWACCEL_LIBRARIES)
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set(FFmpeg_HWACCEL_FLAGS)
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set(FFmpeg_HWACCEL_INCLUDE_DIRS)
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set(FFmpeg_HWACCEL_LDFLAGS)
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if(LIBVA_FOUND)
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pkg_check_modules(LIBDRM libdrm REQUIRED)
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find_package(X11 REQUIRED)
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pkg_check_modules(LIBVA-DRM libva-drm REQUIRED)
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pkg_check_modules(LIBVA-X11 libva-x11 REQUIRED)
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list(APPEND FFmpeg_HWACCEL_LIBRARIES
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${LIBDRM_LIBRARIES}
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${X11_LIBRARIES}
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${LIBVA-DRM_LIBRARIES}
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${LIBVA-X11_LIBRARIES}
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${LIBVA_LIBRARIES})
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set(FFmpeg_HWACCEL_FLAGS
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--enable-hwaccel=h264_vaapi
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--enable-hwaccel=vp8_vaapi
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--enable-hwaccel=vp9_vaapi
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--enable-libdrm)
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list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
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${LIBDRM_INCLUDE_DIRS}
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${X11_INCLUDE_DIRS}
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${LIBVA-DRM_INCLUDE_DIRS}
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${LIBVA-X11_INCLUDE_DIRS}
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${LIBVA_INCLUDE_DIRS}
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)
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message(STATUS "VA-API found")
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else()
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set(FFmpeg_HWACCEL_FLAGS --disable-vaapi)
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endif()
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if (FFNVCODEC_FOUND AND CUDA_FOUND)
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list(APPEND FFmpeg_HWACCEL_FLAGS
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--enable-cuvid
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--enable-ffnvcodec
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--enable-nvdec
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--enable-hwaccel=h264_nvdec
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--enable-hwaccel=vp8_nvdec
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--enable-hwaccel=vp9_nvdec
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--extra-cflags=-I${CUDA_INCLUDE_DIRS}
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)
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list(APPEND FFmpeg_HWACCEL_LIBRARIES
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${FFNVCODEC_LIBRARIES}
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${CUDA_LIBRARIES}
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)
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list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
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${FFNVCODEC_INCLUDE_DIRS}
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${CUDA_INCLUDE_DIRS}
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)
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list(APPEND FFmpeg_HWACCEL_LDFLAGS
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${FFNVCODEC_LDFLAGS}
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${CUDA_LDFLAGS}
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)
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message(STATUS "ffnvcodec libraries version ${FFNVCODEC_VERSION} found")
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endif()
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if (VDPAU_FOUND)
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list(APPEND FFmpeg_HWACCEL_FLAGS
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--enable-vdpau
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--enable-hwaccel=h264_vdpau
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--enable-hwaccel=vp9_vdpau
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)
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list(APPEND FFmpeg_HWACCEL_LIBRARIES ${VDPAU_LIBRARIES})
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list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${VDPAU_INCLUDE_DIRS})
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list(APPEND FFmpeg_HWACCEL_LDFLAGS ${VDPAU_LDFLAGS})
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message(STATUS "vdpau libraries version ${VDPAU_VERSION} found")
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else()
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list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vdpau)
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endif()
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# `configure` parameters builds only exactly what yuzu needs from FFmpeg
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# `--disable-vdpau` is needed to avoid linking issues
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add_custom_command(
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OUTPUT
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${FFmpeg_MAKEFILE}
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COMMAND
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/bin/bash ${FFmpeg_PREFIX}/configure
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--disable-avdevice
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--disable-avfilter
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--disable-avformat
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--disable-doc
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--disable-everything
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--disable-ffmpeg
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--disable-ffprobe
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--disable-network
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--disable-postproc
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--disable-swresample
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--enable-decoder=h264
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--enable-decoder=vp8
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--enable-decoder=vp9
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--cc="${CMAKE_C_COMPILER}"
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--cxx="${CMAKE_CXX_COMPILER}"
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${FFmpeg_HWACCEL_FLAGS}
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WORKING_DIRECTORY
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${FFmpeg_BUILD_DIR}
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)
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unset(FFmpeg_HWACCEL_FLAGS)
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# Workaround for Ubuntu 18.04's older version of make not being able to call make as a child
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# with context of the jobserver. Also helps ninja users.
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execute_process(
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COMMAND
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nproc
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OUTPUT_VARIABLE
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SYSTEM_THREADS)
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set(FFmpeg_BUILD_LIBRARIES ${FFmpeg_LIBRARIES})
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add_custom_command(
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OUTPUT
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${FFmpeg_BUILD_LIBRARIES}
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COMMAND
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make -j${SYSTEM_THREADS}
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WORKING_DIRECTORY
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${FFmpeg_BUILD_DIR}
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)
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set(FFmpeg_INCLUDE_DIR
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"${FFmpeg_PREFIX};${FFmpeg_BUILD_DIR};${FFmpeg_HWACCEL_INCLUDE_DIRS}"
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CACHE PATH "Path to FFmpeg headers" FORCE)
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set(FFmpeg_LDFLAGS
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"${FFmpeg_HWACCEL_LDFLAGS}"
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CACHE STRING "FFmpeg linker flags" FORCE)
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# ALL makes this custom target build every time
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# but it won't actually build if the DEPENDS parameter is up to date
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add_custom_target(ffmpeg-configure ALL DEPENDS ${FFmpeg_MAKEFILE})
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add_custom_target(ffmpeg-build ALL DEPENDS ${FFmpeg_BUILD_LIBRARIES} ffmpeg-configure)
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link_libraries(${FFmpeg_LIBVA_LIBRARIES})
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set(FFmpeg_LIBRARIES ${FFmpeg_BUILD_LIBRARIES} ${FFmpeg_HWACCEL_LIBRARIES}
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CACHE PATH "Paths to FFmpeg libraries" FORCE)
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unset(FFmpeg_BUILD_LIBRARIES)
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unset(FFmpeg_HWACCEL_FLAGS)
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unset(FFmpeg_HWACCEL_INCLUDE_DIRS)
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unset(FFmpeg_HWACCEL_LDFLAGS)
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unset(FFmpeg_HWACCEL_LIBRARIES)
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if (FFmpeg_FOUND)
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message(STATUS "Found FFmpeg version ${FFmpeg_VERSION}")
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else()
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message(FATAL_ERROR "FFmpeg not found")
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endif()
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else() # WIN32
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# Use yuzu FFmpeg binaries
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set(FFmpeg_EXT_NAME "ffmpeg-4.4")
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set(FFmpeg_PATH "${CMAKE_BINARY_DIR}/externals/${FFmpeg_EXT_NAME}")
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download_bundled_external("ffmpeg/" ${FFmpeg_EXT_NAME} "")
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set(FFmpeg_FOUND YES)
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set(FFmpeg_INCLUDE_DIR "${FFmpeg_PATH}/include" CACHE PATH "Path to FFmpeg headers" FORCE)
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set(FFmpeg_LIBRARY_DIR "${FFmpeg_PATH}/bin" CACHE PATH "Path to FFmpeg library directory" FORCE)
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set(FFmpeg_LDFLAGS "" CACHE STRING "FFmpeg linker flags" FORCE)
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set(FFmpeg_DLL_DIR "${FFmpeg_PATH}/bin" CACHE PATH "Path to FFmpeg dll's" FORCE)
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set(FFmpeg_LIBRARIES
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${FFmpeg_LIBRARY_DIR}/swscale.lib
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${FFmpeg_LIBRARY_DIR}/avcodec.lib
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${FFmpeg_LIBRARY_DIR}/avutil.lib
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CACHE PATH "Paths to FFmpeg libraries" FORCE)
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endif()
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endif()
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unset(FFmpeg_COMPONENTS)
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# Prefer the -pthread flag on Linux.
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# Prefer the -pthread flag on Linux.
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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set(THREADS_PREFER_PTHREAD_FLAG ON)
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find_package(Threads REQUIRED)
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find_package(Threads REQUIRED)
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@ -121,3 +121,8 @@ if (NOT opus_FOUND)
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message(STATUS "opus 1.3 or newer not found, falling back to externals")
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message(STATUS "opus 1.3 or newer not found, falling back to externals")
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add_subdirectory(opus EXCLUDE_FROM_ALL)
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add_subdirectory(opus EXCLUDE_FROM_ALL)
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endif()
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endif()
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# FFMpeg
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if (YUZU_USE_BUNDLED_FFMPEG)
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add_subdirectory(ffmpeg)
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endif()
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@ -1 +0,0 @@
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Subproject commit 79e8d17024e6c6328a40fcee191ffd70798a9c6e
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@ -0,0 +1,209 @@
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if (NOT WIN32)
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# Build FFmpeg from externals
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message(STATUS "Using FFmpeg from externals")
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||||||
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if (CMAKE_SYSTEM_PROCESSOR MATCHES "(x86_64|amd64)")
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# FFmpeg has source that requires one of nasm or yasm to assemble it.
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# REQUIRED throws an error if not found here during configuration rather than during compilation.
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find_program(ASSEMBLER NAMES nasm yasm)
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if ("${ASSEMBLER}" STREQUAL "ASSEMBLER-NOTFOUND")
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message(FATAL_ERROR "One of either `nasm` or `yasm` not found but is required.")
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endif()
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endif()
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find_program(AUTOCONF autoconf)
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if ("${AUTOCONF}" STREQUAL "AUTOCONF-NOTFOUND")
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message(FATAL_ERROR "Required program `autoconf` not found.")
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endif()
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set(FFmpeg_PREFIX ${PROJECT_SOURCE_DIR}/externals/ffmpeg/ffmpeg)
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set(FFmpeg_BUILD_DIR ${PROJECT_BINARY_DIR}/externals/ffmpeg-build)
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set(FFmpeg_MAKEFILE ${FFmpeg_BUILD_DIR}/Makefile)
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make_directory(${FFmpeg_BUILD_DIR})
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# Read version string from external
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||||||
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file(READ ${FFmpeg_PREFIX}/RELEASE FFmpeg_VERSION)
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set(FFmpeg_FOUND NO)
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if (NOT FFmpeg_VERSION STREQUAL "")
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||||||
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set(FFmpeg_FOUND YES)
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endif()
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||||||
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unset(FFmpeg_LIBRARIES CACHE)
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foreach(COMPONENT ${FFmpeg_COMPONENTS})
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set(FFmpeg_${COMPONENT}_PREFIX "${FFmpeg_BUILD_DIR}/lib${COMPONENT}")
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set(FFmpeg_${COMPONENT}_LIB_NAME "lib${COMPONENT}.a")
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set(FFmpeg_${COMPONENT}_LIBRARY "${FFmpeg_${COMPONENT}_PREFIX}/${FFmpeg_${COMPONENT}_LIB_NAME}")
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||||||
|
set(FFmpeg_LIBRARIES
|
||||||
|
${FFmpeg_LIBRARIES}
|
||||||
|
${FFmpeg_${COMPONENT}_LIBRARY}
|
||||||
|
CACHE PATH "Paths to FFmpeg libraries" FORCE)
|
||||||
|
endforeach()
|
||||||
|
|
||||||
|
Include(FindPkgConfig REQUIRED)
|
||||||
|
pkg_check_modules(LIBVA libva)
|
||||||
|
pkg_check_modules(CUDA cuda)
|
||||||
|
pkg_check_modules(FFNVCODEC ffnvcodec)
|
||||||
|
pkg_check_modules(VDPAU vdpau)
|
||||||
|
|
||||||
|
set(FFmpeg_HWACCEL_LIBRARIES)
|
||||||
|
set(FFmpeg_HWACCEL_FLAGS)
|
||||||
|
set(FFmpeg_HWACCEL_INCLUDE_DIRS)
|
||||||
|
set(FFmpeg_HWACCEL_LDFLAGS)
|
||||||
|
|
||||||
|
if(LIBVA_FOUND)
|
||||||
|
pkg_check_modules(LIBDRM libdrm REQUIRED)
|
||||||
|
find_package(X11 REQUIRED)
|
||||||
|
pkg_check_modules(LIBVA-DRM libva-drm REQUIRED)
|
||||||
|
pkg_check_modules(LIBVA-X11 libva-x11 REQUIRED)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LIBRARIES
|
||||||
|
${LIBDRM_LIBRARIES}
|
||||||
|
${X11_LIBRARIES}
|
||||||
|
${LIBVA-DRM_LIBRARIES}
|
||||||
|
${LIBVA-X11_LIBRARIES}
|
||||||
|
${LIBVA_LIBRARIES})
|
||||||
|
set(FFmpeg_HWACCEL_FLAGS
|
||||||
|
--enable-hwaccel=h264_vaapi
|
||||||
|
--enable-hwaccel=vp8_vaapi
|
||||||
|
--enable-hwaccel=vp9_vaapi
|
||||||
|
--enable-libdrm)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
|
||||||
|
${LIBDRM_INCLUDE_DIRS}
|
||||||
|
${X11_INCLUDE_DIRS}
|
||||||
|
${LIBVA-DRM_INCLUDE_DIRS}
|
||||||
|
${LIBVA-X11_INCLUDE_DIRS}
|
||||||
|
${LIBVA_INCLUDE_DIRS}
|
||||||
|
)
|
||||||
|
message(STATUS "VA-API found")
|
||||||
|
else()
|
||||||
|
set(FFmpeg_HWACCEL_FLAGS --disable-vaapi)
|
||||||
|
endif()
|
||||||
|
|
||||||
|
if (FFNVCODEC_FOUND)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_FLAGS
|
||||||
|
--enable-cuvid
|
||||||
|
--enable-ffnvcodec
|
||||||
|
--enable-nvdec
|
||||||
|
--enable-hwaccel=h264_nvdec
|
||||||
|
--enable-hwaccel=vp8_nvdec
|
||||||
|
--enable-hwaccel=vp9_nvdec
|
||||||
|
)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LIBRARIES ${FFNVCODEC_LIBRARIES})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${FFNVCODEC_INCLUDE_DIRS})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LDFLAGS ${FFNVCODEC_LDFLAGS})
|
||||||
|
message(STATUS "ffnvcodec libraries version ${FFNVCODEC_VERSION} found")
|
||||||
|
# ffnvenc could load CUDA libraries at the runtime using dlopen/dlsym or LoadLibrary/GetProcAddress
|
||||||
|
# here we handle the hard-linking senario where CUDA is linked during compilation
|
||||||
|
if (CUDA_FOUND)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_FLAGS --extra-cflags=-I${CUDA_INCLUDE_DIRS})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LIBRARIES ${CUDA_LIBRARIES})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${CUDA_INCLUDE_DIRS})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LDFLAGS ${CUDA_LDFLAGS})
|
||||||
|
message(STATUS "CUDA libraries found, hard-linking will be performed")
|
||||||
|
endif(CUDA_FOUND)
|
||||||
|
endif()
|
||||||
|
|
||||||
|
if (VDPAU_FOUND)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_FLAGS
|
||||||
|
--enable-vdpau
|
||||||
|
--enable-hwaccel=h264_vdpau
|
||||||
|
--enable-hwaccel=vp9_vdpau
|
||||||
|
)
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LIBRARIES ${VDPAU_LIBRARIES})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${VDPAU_INCLUDE_DIRS})
|
||||||
|
list(APPEND FFmpeg_HWACCEL_LDFLAGS ${VDPAU_LDFLAGS})
|
||||||
|
message(STATUS "vdpau libraries version ${VDPAU_VERSION} found")
|
||||||
|
else()
|
||||||
|
list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vdpau)
|
||||||
|
endif()
|
||||||
|
|
||||||
|
# `configure` parameters builds only exactly what yuzu needs from FFmpeg
|
||||||
|
# `--disable-vdpau` is needed to avoid linking issues
|
||||||
|
add_custom_command(
|
||||||
|
OUTPUT
|
||||||
|
${FFmpeg_MAKEFILE}
|
||||||
|
COMMAND
|
||||||
|
/bin/bash ${FFmpeg_PREFIX}/configure
|
||||||
|
--disable-avdevice
|
||||||
|
--disable-avfilter
|
||||||
|
--disable-avformat
|
||||||
|
--disable-doc
|
||||||
|
--disable-everything
|
||||||
|
--disable-ffmpeg
|
||||||
|
--disable-ffprobe
|
||||||
|
--disable-network
|
||||||
|
--disable-postproc
|
||||||
|
--disable-swresample
|
||||||
|
--enable-decoder=h264
|
||||||
|
--enable-decoder=vp8
|
||||||
|
--enable-decoder=vp9
|
||||||
|
--cc="${CMAKE_C_COMPILER}"
|
||||||
|
--cxx="${CMAKE_CXX_COMPILER}"
|
||||||
|
${FFmpeg_HWACCEL_FLAGS}
|
||||||
|
WORKING_DIRECTORY
|
||||||
|
${FFmpeg_BUILD_DIR}
|
||||||
|
)
|
||||||
|
unset(FFmpeg_HWACCEL_FLAGS)
|
||||||
|
|
||||||
|
# Workaround for Ubuntu 18.04's older version of make not being able to call make as a child
|
||||||
|
# with context of the jobserver. Also helps ninja users.
|
||||||
|
execute_process(
|
||||||
|
COMMAND
|
||||||
|
nproc
|
||||||
|
OUTPUT_VARIABLE
|
||||||
|
SYSTEM_THREADS)
|
||||||
|
|
||||||
|
set(FFmpeg_BUILD_LIBRARIES ${FFmpeg_LIBRARIES})
|
||||||
|
add_custom_command(
|
||||||
|
OUTPUT
|
||||||
|
${FFmpeg_BUILD_LIBRARIES}
|
||||||
|
COMMAND
|
||||||
|
make -j${SYSTEM_THREADS}
|
||||||
|
WORKING_DIRECTORY
|
||||||
|
${FFmpeg_BUILD_DIR}
|
||||||
|
)
|
||||||
|
|
||||||
|
set(FFmpeg_INCLUDE_DIR
|
||||||
|
"${FFmpeg_PREFIX};${FFmpeg_BUILD_DIR};${FFmpeg_HWACCEL_INCLUDE_DIRS}"
|
||||||
|
CACHE PATH "Path to FFmpeg headers" FORCE)
|
||||||
|
|
||||||
|
set(FFmpeg_LDFLAGS
|
||||||
|
"${FFmpeg_HWACCEL_LDFLAGS}"
|
||||||
|
CACHE STRING "FFmpeg linker flags" FORCE)
|
||||||
|
|
||||||
|
# ALL makes this custom target build every time
|
||||||
|
# but it won't actually build if the DEPENDS parameter is up to date
|
||||||
|
add_custom_target(ffmpeg-configure ALL DEPENDS ${FFmpeg_MAKEFILE})
|
||||||
|
add_custom_target(ffmpeg-build ALL DEPENDS ${FFmpeg_BUILD_LIBRARIES} ffmpeg-configure)
|
||||||
|
link_libraries(${FFmpeg_LIBVA_LIBRARIES})
|
||||||
|
set(FFmpeg_LIBRARIES ${FFmpeg_BUILD_LIBRARIES} ${FFmpeg_HWACCEL_LIBRARIES}
|
||||||
|
CACHE PATH "Paths to FFmpeg libraries" FORCE)
|
||||||
|
unset(FFmpeg_BUILD_LIBRARIES)
|
||||||
|
unset(FFmpeg_HWACCEL_FLAGS)
|
||||||
|
unset(FFmpeg_HWACCEL_INCLUDE_DIRS)
|
||||||
|
unset(FFmpeg_HWACCEL_LDFLAGS)
|
||||||
|
unset(FFmpeg_HWACCEL_LIBRARIES)
|
||||||
|
|
||||||
|
if (FFmpeg_FOUND)
|
||||||
|
message(STATUS "Found FFmpeg version ${FFmpeg_VERSION}")
|
||||||
|
else()
|
||||||
|
message(FATAL_ERROR "FFmpeg not found")
|
||||||
|
endif()
|
||||||
|
else(WIN32)
|
||||||
|
# Use yuzu FFmpeg binaries
|
||||||
|
set(FFmpeg_EXT_NAME "ffmpeg-4.4")
|
||||||
|
set(FFmpeg_PATH "${CMAKE_BINARY_DIR}/externals/${FFmpeg_EXT_NAME}")
|
||||||
|
download_bundled_external("ffmpeg/" ${FFmpeg_EXT_NAME} "")
|
||||||
|
set(FFmpeg_FOUND YES)
|
||||||
|
set(FFmpeg_INCLUDE_DIR "${FFmpeg_PATH}/include" CACHE PATH "Path to FFmpeg headers" FORCE)
|
||||||
|
set(FFmpeg_LIBRARY_DIR "${FFmpeg_PATH}/bin" CACHE PATH "Path to FFmpeg library directory" FORCE)
|
||||||
|
set(FFmpeg_LDFLAGS "" CACHE STRING "FFmpeg linker flags" FORCE)
|
||||||
|
set(FFmpeg_DLL_DIR "${FFmpeg_PATH}/bin" CACHE PATH "Path to FFmpeg dll's" FORCE)
|
||||||
|
set(FFmpeg_LIBRARIES
|
||||||
|
${FFmpeg_LIBRARY_DIR}/swscale.lib
|
||||||
|
${FFmpeg_LIBRARY_DIR}/avcodec.lib
|
||||||
|
${FFmpeg_LIBRARY_DIR}/avutil.lib
|
||||||
|
CACHE PATH "Paths to FFmpeg libraries" FORCE)
|
||||||
|
endif(WIN32)
|
||||||
|
|
||||||
|
unset(FFmpeg_COMPONENTS)
|
||||||
|
|
@ -0,0 +1 @@
|
||||||
|
Subproject commit dc91b913b6260e85e1304c74ff7bb3c22a8c9fb1
|
||||||
|
|
@ -130,6 +130,12 @@ bool Codec::CreateGpuAvDevice() {
|
||||||
}
|
}
|
||||||
if (config->methods & HW_CONFIG_METHOD && config->device_type == type) {
|
if (config->methods & HW_CONFIG_METHOD && config->device_type == type) {
|
||||||
av_codec_ctx->pix_fmt = config->pix_fmt;
|
av_codec_ctx->pix_fmt = config->pix_fmt;
|
||||||
|
if (config->methods & AV_CODEC_HW_CONFIG_METHOD_HW_FRAMES_CTX) {
|
||||||
|
// skip zero-copy decoders, we don't currently support them
|
||||||
|
LOG_DEBUG(Service_NVDRV, "Skipping decoder {} with unsupported capability {}.",
|
||||||
|
av_hwdevice_get_type_name(type), config->methods);
|
||||||
|
continue;
|
||||||
|
}
|
||||||
LOG_INFO(Service_NVDRV, "Using {} GPU decoder", av_hwdevice_get_type_name(type));
|
LOG_INFO(Service_NVDRV, "Using {} GPU decoder", av_hwdevice_get_type_name(type));
|
||||||
return true;
|
return true;
|
||||||
}
|
}
|
||||||
|
|
|
||||||
Reference in New Issue