media3.yml

on: workflow_dispatch
name: Build Media3 Extension
jobs:
  build:
    name: Build Media3 Extension
    runs-on: ubuntu-latest
    steps:
      - run: git clone https://github.com/androidx/media.git

      - working-directory: media
        run: git checkout tags/1.4.1

      - working-directory: media/libraries/decoder_av1/src/main/jni
        run: git clone https://github.com/google/cpu_features

      - working-directory: media/libraries/decoder_av1/src/main/jni
        run: git clone https://chromium.googlesource.com/codecs/libgav1

      - working-directory: media/libraries/decoder_av1/src/main/jni/libgav1
        run: git clone https://github.com/abseil/abseil-cpp.git third_party/abseil-cpp

      - uses: seanmiddleditch/gha-setup-ninja@master

      - uses: actions/setup-java@v1
        with:
          java-version: '17.x'

      - name: Setup cmake
        uses: jwlawson/actions-setup-cmake@v2
        with:
          cmake-version: '3.16.x'

      - working-directory: media
        run: ./gradlew :lib-decode-av1:build

      - run: git clone https://github.com/FFmpeg/FFmpeg

      - working-directory: FFmpeg
        run: git checkout release/6.0

      - uses: nttld/setup-ndk@v1
        id: setup-ndk
        with:
          ndk-version: r26c
          local-cache: true

      - working-directory: media
        run: |
          FFMPEG_MODULE_PATH="${{ github.workspace }}/media/libraries/decoder_ffmpeg/src/main"
          HOST_PLATFORM="linux-x86_64"
          ANDROID_ABI=21
          ENABLED_DECODERS="vorbis,opus,flac,mp3,aac,ac3,eac3,dca"
          FFMPEG_PATH=${{ github.workspace }}/FFmpeg
          cd "${FFMPEG_MODULE_PATH}/jni"
          ln -s "$FFMPEG_PATH" ffmpeg
          ./build_ffmpeg.sh "${FFMPEG_MODULE_PATH}" "${{steps.setup-ndk.outputs.ndk-path}}" "${HOST_PLATFORM}" "${ANDROID_ABI}" "${ENABLED_DECODERS}"
          cd "${{ github.workspace }}/media"
          ./gradlew :lib-decode-ffmpeg:build

      - name: Copy Artifacts
        run: |
          mkdir artifacts
          cp media/libraries/decoder_ffmpeg/buildout/outputs/aar/lib-decoder-ffmpeg-release.aar artifacts/
          cp media/libraries/decoder_av1/buildout/outputs/aar/lib-decoder-av1-release.aar artifacts/

      - name: Upload Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: media3-extension
          path: artifacts/*.aar