UniqAI/gaussian-splatting
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doc: Added gcc-13 compile error note and updated toolchain suggestion

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Antares 2023-11-02 00:14:20 +08:00
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README.md
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@ -305,6 +305,8 @@ We provide pre-built binaries for Windows [here](https://repo-sam.inria.fr/fungr
### Installation from Source ### Installation from Source
If you cloned with submodules (e.g., using ```--recursive```), the source code for the viewers is found in ```SIBR_viewers```. The network viewer runs within the SIBR framework for Image-based Rendering applications. If you cloned with submodules (e.g., using ```--recursive```), the source code for the viewers is found in ```SIBR_viewers```. The network viewer runs within the SIBR framework for Image-based Rendering applications.
Note that if you encounter an error when compiling using gcc-13, try to comment the method `getModeIndice` on line 938 of the file `VideoUtils.hpp`.
#### Windows #### Windows
CMake should take care of your dependencies. CMake should take care of your dependencies.
```shell ```shell
@ -338,7 +340,7 @@ git checkout fossa_compatibility
sudo pacman -S cmake glew assimp boost gtk3 opencv glfw-x11 ffmpeg4.4 hdf5 fmt vtk eigen libxxf86vm embree3 sudo pacman -S cmake glew assimp boost gtk3 opencv glfw-x11 ffmpeg4.4 hdf5 fmt vtk eigen libxxf86vm embree3
# Project setup # Project setup
cd SIBR_viewers cd SIBR_viewers
export CC=$(which gcc-12) CXX=$(which g++-12) # use gcc-12 and g++-12 # export CC=$(which gcc-12) CXX=$(which g++-12) # optional, gcc-12 will ignore the error mentioned in section #[Installation from Source]
export CMAKE_PREFIX_PATH="/usr/lib/ffmpeg4.4:/usr/include/ffmpeg4.4" # use ffmpeg4.4 export CMAKE_PREFIX_PATH="/usr/lib/ffmpeg4.4:/usr/include/ffmpeg4.4" # use ffmpeg4.4
cmake -Bbuild . -DCMAKE_BUILD_TYPE=Release # add -G Ninja to build faster cmake -Bbuild . -DCMAKE_BUILD_TYPE=Release # add -G Ninja to build faster
cmake --build build -j24 --target install cmake --build build -j24 --target install