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Migrating from nvbuf_utils to NvUtils. #125

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Migrating from nvbuf_utils to NvUtils. #125

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d985684
Migrating from nvbuf_utils to NvUtils.
douo Feb 23, 2023
e96d1ac
Sets the decoder for maximum performance.
douo Mar 8, 2023
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87 changes: 51 additions & 36 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,62 +1,77 @@
cmake_minimum_required(VERSION 3.9)
project(nvmpi VERSION 1.0.0 DESCRIPTION "nvidia multimedia api")

set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
set(CMAKE_C_FLAGS“$ {CMAKE_C_FLAGS} -fPIC”)
set(CMAKE_CXX_FLAGS“$ {CMAKE_CXX_FLAGS} -fPIC”)
#set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link=/lib")
#set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link=/usr/lib/aarch64-linux-gnu")

set(MMAPI_PATH /usr/src/jetson_multimedia_api/)

set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link=/lib/aarch64-linux-gnu")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link=/usr/lib/aarch64-linux-gnu/tegra")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link=/usr/lib/aarch64-linux-gnu")
set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl,-rpath-link=/usr/local/cuda/lib64")

find_library(LIB_NVBUF nvbuf_utils PATHS /usr/lib/aarch64-linux-gnu/tegra)
find_library(LIB_V4L2 nvv4l2 PATHS /usr/lib/aarch64-linux-gnu/tegra)
find_package (Threads)
#find_library(LIB_DRM drm PATHS /usr/lib/aarch64-linux-gnu/tegra)
#find_library(LIB_EGL EGL PATHS /usr/lib/aarch64-linux-gnu/tegra)

# file(GLOB MMAPI_SRC "${MMAPI_PATH}/samples/common/classes/*.cpp")

file(GLOB MMAPI_SRC
${MMAPI_PATH}/samples/common/classes/NvBuffer.cpp
${MMAPI_PATH}/samples/common/classes/NvElement.cpp
${MMAPI_PATH}/samples/common/classes/NvElementProfiler.cpp
${MMAPI_PATH}/samples/common/classes/NvLogging.cpp
${MMAPI_PATH}/samples/common/classes/NvV4l2Element.cpp
${MMAPI_PATH}/samples/common/classes/NvV4l2ElementPlane.cpp
${MMAPI_PATH}/samples/common/classes/NvVideoDecoder.cpp
${MMAPI_PATH}/samples/common/classes/NvVideoEncoder.cpp
${MMAPI_PATH}/samples/common/classes/NvBufSurface.cpp
)
add_library(nvmpi SHARED
nvmpi_dec.cpp
nvmpi_enc.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvBuffer.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvElement.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvElementProfiler.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvLogging.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvV4l2Element.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvV4l2ElementPlane.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvVideoDecoder.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvVideoEncoder.cpp
#common/NvVideoConverter.cpp
#common/NvApplicationProfiler.cpp
#common/NvEglRenderer.cpp
#common/NvUtils.cpp
)
${MMAPI_SRC}
)

add_library(nvmpi_static STATIC
nvmpi_dec.cpp
nvmpi_enc.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvBuffer.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvElement.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvElementProfiler.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvLogging.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvV4l2Element.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvV4l2ElementPlane.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvVideoDecoder.cpp
/usr/src/jetson_multimedia_api/samples/common/classes/NvVideoEncoder.cpp
#common/NvVideoConverter.cpp
#common/NvApplicationProfiler.cpp
#common/NvEglRenderer.cpp
#common/NvUtils.cpp
${MMAPI_SRC}
)

set(LIBS nvv4l2 nvbufsurface nvbufsurftransform)
foreach(LIB ${LIBS})
find_library(LIB_${LIB} ${LIB} PATHS /usr/lib/aarch64-linux-gnu/tegra)
if(LIB_${LIB})
target_link_libraries(nvmpi PRIVATE ${LIB_${LIB}})
target_link_libraries(nvmpi_static PRIVATE ${LIB_${LIB}})
else()
message("Could not find LIB_${LIB}")
endif()
endforeach()


set_target_properties(nvmpi_static PROPERTIES OUTPUT_NAME nvmpi)
set_target_properties(nvmpi PROPERTIES VERSION ${PROJECT_VERSION})
set_target_properties(nvmpi PROPERTIES SOVERSION 1)
set_target_properties(nvmpi nvmpi_static PROPERTIES PUBLIC_HEADER nvmpi.h)
target_link_libraries(nvmpi PRIVATE ${CMAKE_THREAD_LIBS_INIT} ${LIB_NVBUF} ${LIB_V4L2})
target_include_directories(nvmpi PRIVATE /usr/src/jetson_multimedia_api/include)
target_include_directories(nvmpi PRIVATE /usr/local/cuda/include)
target_include_directories(nvmpi_static PRIVATE /usr/src/jetson_multimedia_api/include)
target_include_directories(nvmpi_static PRIVATE /usr/local/cuda/include)
target_link_libraries(nvmpi PRIVATE ${CMAKE_THREAD_LIBS_INIT} ${LIB_V4L2} ${LIB_NVBS} ${LIB_NVBST})
target_include_directories(nvmpi PRIVATE
${MMAPI_PATH}/include
${MMAPI_PATH}/include/libjpeg-8b
)
target_include_directories(nvmpi PRIVATE
/usr/local/cuda/include
/usr/include/libdrm
)
target_include_directories(nvmpi_static PRIVATE
${MMAPI_PATH}/include
${MMAPI_PATH}/include/libjpeg-8b
)
target_include_directories(nvmpi_static PRIVATE
/usr/local/cuda/include
/usr/include/libdrm
)
configure_file(nvmpi.pc.in nvmpi.pc @ONLY)
include(GNUInstallDirs)
install(TARGETS nvmpi nvmpi_static
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