exclude system paths from ffmpeg search path #59
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| name: android | |
| on: | |
| push: | |
| tags: | |
| - "*" | |
| pull_request: | |
| branches: ["main"] | |
| env: | |
| ANDROID_PLATFORM: android-24 # NDK Camera is only available sine Android 24 | |
| FFMPEG_ROOT: /tmp/ffmpeg | |
| SOURCE_DIR: opencv | |
| jobs: | |
| android: | |
| runs-on: ubuntu-latest | |
| strategy: | |
| matrix: | |
| opencv-version: [4.10.0] | |
| abi: [armeabi-v7a, arm64-v8a, x86_64, x86] | |
| env: | |
| PACKAGE_NAME: libopencv-android-${{ matrix.abi }} | |
| COMMON_CMAKE_OPTIONS: | | |
| -DCMAKE_POLICY_DEFAULT_CMP0057=NEW \ | |
| -DCMAKE_TOOLCHAIN_FILE=$ANDROID_NDK_HOME/build/cmake/android.toolchain.cmake \ | |
| -DANDROID_USE_LEGACY_TOOLCHAIN_FILE=False \ | |
| -DANDROID_PLATFORM=$ANDROID_PLATFORM \ | |
| -DCMAKE_INSTALL_PREFIX=install \ | |
| -DCMAKE_BUILD_TYPE=Release \ | |
| -DANDROID_STL=c++_static \ | |
| -DANDROID_ABI=${{ matrix.abi }} \ | |
| -DANDROID_ARM_NEON=ON \ | |
| -DPARALLEL_ENABLE_PLUGINS=OFF \ | |
| -DOPENCV_EXTRA_MODULES_PATH="${{ github.workspace }}/opencv_contrib/modules" \ | |
| -DCMAKE_POLICY_DEFAULT_CMP0074=NEW \ | |
| -DWITH_ANDROID_MEDIANDK=ON \ | |
| -DWITH_IPP=OFF \ | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: nttld/setup-ndk@v1 | |
| id: setup-ndk | |
| with: | |
| ndk-version: r25c | |
| - name: setup-opencv-source | |
| run: | | |
| git clone -b ${{ matrix.opencv-version }} https://github.com/opencv/opencv.git ${{ env.SOURCE_DIR }} | |
| git apply -p 0 patches/opencv-4.10.0-detect_ffmpeg.patch | |
| git clone -b ${{ matrix.opencv-version }} https://github.com/opencv/opencv_contrib.git opencv_contrib | |
| - name: setup ffmpeg | |
| run: | | |
| wget -q -O ffmpeg.tar.xz https://sourceforge.net/projects/avbuild/files/android/ffmpeg-6.1-android-lite.tar.xz | |
| mkdir -p tmp | |
| tar xf ffmpeg.tar.xz -C tmp --strip-components=1 | |
| mkdir -p $FFMPEG_ROOT | |
| cp -rf tmp/include $FFMPEG_ROOT | |
| cp -rf tmp/lib/${{ matrix.abi }} $FFMPEG_ROOT/lib | |
| cp -rf tmp/bin/${{ matrix.abi }} $FFMPEG_ROOT/bin | |
| cp -rf tmp/COPYING.LGPLv2.1 $FFMPEG_ROOT | |
| cp -rf tmp/RELEASE_NOTES $FFMPEG_ROOT | |
| mkdir -p $FFMPEG_ROOT/cmake | |
| cp -rf ${{ github.workspace }}/cmake/ffmpeg-config.cmake $FFMPEG_ROOT/cmake/ | |
| rm -rf tmp | |
| - name: build | |
| env: | |
| ANDROID_NDK_HOME: ${{ steps.setup-ndk.outputs.ndk-path }} | |
| run: | | |
| cd ${{ env.SOURCE_DIR }} | |
| mkdir build && cd build | |
| cmake `cat ${{ github.workspace }}/options.txt` \ | |
| ${{ env.COMMON_CMAKE_OPTIONS }} -S .. \ | |
| -DFFMPEG_DIR="$FFMPEG_ROOT/cmake" \ | |
| -DFFMPEG_ARCH="${{ matrix.abi }}" | |
| cmake --build . -j $(nproc) | |
| cmake --build . --target install | |
| - name: package | |
| run: | | |
| mkdir -p ${{ env.PACKAGE_NAME }}/ | |
| cp -rf ${{ env.SOURCE_DIR }}/build/install/* ${{ env.PACKAGE_NAME }}/ | |
| cp -rf $FFMPEG_ROOT ${{ env.PACKAGE_NAME }}/ffmpeg | |
| tar -C ${{ env.PACKAGE_NAME }} -zcvf ${{ env.PACKAGE_NAME }}.tar.gz . | |
| - name: test | |
| env: | |
| ANDROID_NDK_HOME: ${{ steps.setup-ndk.outputs.ndk-path }} | |
| run: | | |
| cd test | |
| mkdir build && cd build | |
| cmake ${{ env.COMMON_CMAKE_OPTIONS }} \ | |
| -DANDROID_ABI="${{ matrix.abi }}" \ | |
| -DANDROID_ARM_NEON=ON \ | |
| -DOpenCV_DIR=${{ github.workspace }}/${{ env.PACKAGE_NAME }}/sdk/native/jni \ | |
| -DFFMPEG_DIR="$FFMPEG_ROOT/cmake" \ | |
| .. | |
| cmake --build . -j $(nproc) | |
| - name: upload | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: ${{ env.PACKAGE_NAME }} | |
| path: ${{ env.PACKAGE_NAME }}.tar.gz | |
| - name: release | |
| uses: softprops/action-gh-release@v1 | |
| if: startsWith(github.ref, 'refs/tags/') | |
| with: | |
| draft: true | |
| prerelease: false | |
| files: | | |
| ${{ env.PACKAGE_NAME }}.tar.gz |