Mike-Solar
4fc8b80d7e
liboakcore is now a shared library that exposes only a C ABI: - every value class (Rational, TimeRange, Color, Bezier, AudioParams, SampleBuffer) and the free-function groups (StringUtils, fraction utils, Timecode) is wrapped in an opaque-handle C API under core/include/olive/core/oakcore/ (init/copy/free + self-first functions), implemented in core/src/capi/ - consumers keep the original C++ API unchanged through same-name wrapper classes that hold the handle and forward across the C boundary; original implementations moved to core/src/oliveimpl (namespace olive::core::internal) and are hidden from export - TimeRangeList/TimeRangeListFrameIterator are reimplemented inline over the wrapper (iterators/containers don't cross C ABI) - generic Value container stays internal (unused by consumers) and is no longer part of the public umbrella header - hidden visibility + OAKCORE_BUILD export macro; nm shows zero olive::* symbols exported - install into the platform's standard libdir (GNUInstallDirs); Windows DLLs next to the executables, macOS into the app bundle - TimelineWorkArea::in/out/length now return by value: the wrapped TimeRange getters return values, and forwarding them through const references dangled (found via RenderWorkerFootageTest crash) - tests: 9 new pure C ABI test executables (oakcore_*_test) covering every public C function; 4 stale legacy core tests removed (they targeted a long-renamed API and were never built due to a malformed option() that also kept OLIVECORE_BUILD_TESTS off) - CI/CD: oakcore.dll staged for NSIS, liboakcore.so added to the AppImage validation list, build-tree DLL copies on Windows
85 lines
3.5 KiB
CMake
85 lines
3.5 KiB
CMake
# Oak - Non-Linear Video Editor
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# Copyright (C) 2026 Oak Team
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Render worker process (oak-render-worker).
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#
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# The worker is a headless render process spawned by the editor through
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# RenderWorkerPool. It reuses the libolive-editor object library so it
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# shares the exact same render/node/codec code as the editor. The link set
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# is currently the full OLIVE_LIBRARIES for simplicity; trimming UI-only
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# dependencies is a later-phase cleanup (render-process-isolation plan).
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add_executable(olive-render-worker
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workermain.cpp
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$<TARGET_OBJECTS:libolive-editor>
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$<TARGET_OBJECTS:olive-version-obj>
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)
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set_target_properties(olive-render-worker PROPERTIES OUTPUT_NAME "oak-render-worker")
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if (APPLE)
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target_sources(olive-render-worker PRIVATE workermain_mac.mm)
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target_link_libraries(olive-render-worker PRIVATE "-framework Cocoa")
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endif ()
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# CMAKE_INCLUDE_CURRENT_DIR only covers the app/ scope, so add the app
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# include roots explicitly now that the worker lives outside it
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target_include_directories(olive-render-worker PRIVATE
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${CMAKE_SOURCE_DIR}/app
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${CMAKE_BINARY_DIR}/app
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${CMAKE_SOURCE_DIR}/app/pluginSupport
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${OLIVE_INCLUDE_DIRS})
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target_link_libraries(olive-render-worker PUBLIC OfxHost)
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target_link_libraries(olive-render-worker PRIVATE ${OLIVE_LIBRARIES})
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target_compile_options(olive-render-worker PRIVATE ${OLIVE_COMPILE_OPTIONS})
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target_compile_definitions(olive-render-worker PRIVATE ${OLIVE_DEFINITIONS})
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if (OAK_ENABLE_DYNAMIC_RENDER_BACKEND)
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target_compile_definitions(olive-render-worker PRIVATE OAK_ENABLE_DYNAMIC_RENDER_BACKEND)
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add_dependencies(olive-render-worker oakgl)
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if (TARGET oakvulkan)
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add_dependencies(olive-render-worker oakvulkan)
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endif ()
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endif ()
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# The ffmpeg_bridge shared library ships next to the binaries: inside the
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# macOS app bundle (Contents/MacOS, resolved via @loader_path), and in the
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# standard lib directory on other platforms.
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if (APPLE)
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set_target_properties(olive-render-worker PROPERTIES
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BUILD_RPATH "@loader_path"
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INSTALL_RPATH "@loader_path")
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elseif (UNIX)
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set_target_properties(olive-render-worker PROPERTIES
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INSTALL_RPATH "$ORIGIN/../lib")
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endif ()
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# The editor always needs the worker next to it (macOS bundle POST_BUILD
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# copies, Linux install() into the same bin directory)
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add_dependencies(olive-editor olive-render-worker)
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if (WIN32)
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# Windows has no RPATH: shared libraries must sit next to the executable
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add_custom_command(TARGET olive-render-worker POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:ffmpeg_bridge> $<TARGET_FILE_DIR:olive-render-worker>
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COMMAND ${CMAKE_COMMAND} -E copy_if_different $<TARGET_FILE:olivecore> $<TARGET_FILE_DIR:olive-render-worker>
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)
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endif ()
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# Install the render worker alongside the editor on Linux.
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if (UNIX AND NOT APPLE)
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install(TARGETS olive-render-worker RUNTIME DESTINATION bin)
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endif ()
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