hmz007
36ed224bac
Signed-off-by: hmz007 <hmz007@gmail.com> Change-Id: Ib87fdbe7a0be7dc961af3500fe9ea4589a127f9f
54 lines
960 B
Markdown
54 lines
960 B
Markdown
# LIBHEVC
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## Getting Started Document
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# LibHEVC build steps
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Supports:
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- aarch32/aarch64 on Linux.
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- aarch32/aarch64 on Android.
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- x86_32/x86_64 on Linux.
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## Native Builds
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Use the following commands for building on the target machine
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```
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$ cd external/libhevc
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$ mkdir build
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$ cd build
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$ cmake ..
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$ make
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```
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## Cross-compiler based builds
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### Building for x86_32 on a x86_64 Linux machine
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```
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$ cd external/libhevc
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$ mkdir build
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$ cd build
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$ CFLAGS="-m32" CXXFLAGS="-m32" LDFLAGS="-m32" cmake ..
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$ make
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```
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### Building for aarch32/aarch64
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Update 'CMAKE_C_COMPILER', 'CMAKE_CXX_COMPILER', 'CMAKE_C_COMPILER_AR', and
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'CMAKE_CXX_COMPILER_AR' in CMAKE_TOOLCHAIN_FILE passed below
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```
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$ cd external/libhevc
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$ mkdir build
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$ cd build
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```
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#### For aarch64
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```
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$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/aarch64_toolchain.cmake
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$ make
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```
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#### For aarch32
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```
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$ cmake .. -DCMAKE_TOOLCHAIN_FILE=../cmake/toolchains/aarch32_toolchain.cmake
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$ make
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```
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