yuv 0.8.13

High performance utilities for YUV format handling and conversion.
Documentation
name: Build

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

on:
  push:
    branches:
      - 'master'
      - '!ci_test_*'
    tags-ignore:
      - '*'
  pull_request:
    branches:
      - 'master'

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
      - run: rustup target add aarch64-unknown-linux-gnu x86_64-unknown-linux-gnu i686-unknown-linux-gnu powerpc-unknown-linux-gnu wasm32-unknown-unknown
      - run: RUSTFLAGS="-C target-feature=+avx2" cargo build --lib --target i686-unknown-linux-gnu
      - run: cargo build --lib --target powerpc-unknown-linux-gnu
      - run: RUSTFLAGS="-C target-feature=+avx2" cargo build --lib --tests --features nightly_avx512 --target x86_64-unknown-linux-gnu
      - run: RUSTFLAGS="-C target-feature=+avx2" cargo build --lib --tests --features nightly_f16 --target x86_64-unknown-linux-gnu
      - run: RUSTFLAGS="-C target-feature=+simd128" cargo build --lib --target wasm32-unknown-unknown

  build_arm:
    name: Build ARM
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
      - run: rustup target add aarch64-unknown-linux-gnu
      - run: RUSTFLAGS="-C target-feature=+neon" cargo build --lib --target aarch64-unknown-linux-gnu
      - run: RUSTFLAGS="-C target-feature=+neon" cargo build --lib --features nightly_f16 --target aarch64-unknown-linux-gnu

  clippy_x86:
    name: Clippy x86 Stable
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - run: rustup component add clippy
      - run: cargo clippy --all-features -- -D warnings

  clippy_x86_nightly:
    name: Clippy x86 Nightly
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - run: rustup component add clippy
      - run: cargo clippy --all-features -- -D warnings

  clippy_arm:
    name: Clippy ARM
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - run: rustup component add clippy
      - run: cargo clippy -- -D warnings

  tests_arm:
    name: Testing ARM
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - run: cargo test --features rdp
      - run: cargo test --no-default-features --features nightly_f16,rdp
      - run: cargo test --no-default-features --features fast_mode,professional_mode,nightly_f16,rdp
      - run: cargo test --features fast_mode,professional_mode,nightly_f16,rdp

  tests_x86:
    name: Testing x86
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - run: cargo test --features rdp
      - run: cargo test --features fast_mode,professional_mode,nightly_f16,rdp
      - run: cargo test --no-default-features --features nightly_f16,rdp
      - run: cargo test --no-default-features --features fast_mode,professional_mode,sse,nightly_f16,rdp
      - run: cargo test --no-default-features --features fast_mode,professional_mode,avx,nightly_f16,rdp
      - run: cargo test --no-default-features --features fast_mode,professional_mode,nightly_f16,rdp

  tests_x86_sse_isolated:
    name: Testing x86 SSE isolated
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: dtolnay/rust-toolchain@nightly
      - run: sudo apt-get install -y qemu-user
      - run: |
          failed=0
          tests=$(cargo +nightly test --lib -- --list 2>/dev/null | grep ': test' | sed 's/: test//')
          while read -r test; do
              rc=0
              echo "Running: $test"
              output=$(RUSTFLAGS="-C target-feature=+sse4.1,-avx,-avx2,-fma" \
              CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUNNER="qemu-x86_64 -cpu Nehalem" \
              cargo +nightly test --lib -- "$test" --exact 2>&1) || rc=$?
              echo "$output" | grep -E "FAILED|ok|signal 4"
              if [ "${rc:-0}" -ne 0 ]; then
                echo "❌ Test failed: $test"
                echo "$output"
                failed=1
              else
                echo "$output" | grep -E "ok|signal 4"
              fi
          done <<< "$tests"
          exit $failed

  tests_x86_avx2_isolated:
    name: Testing x86 AVX2 isolated (no FMA)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: dtolnay/rust-toolchain@nightly
      - run: sudo apt-get install -y qemu-user
      - run: |
          failed=0
          tests=$(cargo +nightly test --lib -- --list 2>/dev/null | grep ': test' | sed 's/: test//')
          while read -r test; do
              rc=0
              echo "Running: $test"
              output=$(RUSTFLAGS="-C target-feature=+avx2,-fma" \
              CARGO_TARGET_X86_64_UNKNOWN_LINUX_GNU_RUNNER="qemu-x86_64 -cpu Haswell-noTSX,avx2=on,fma=off" \
              cargo +nightly test --lib --target x86_64-unknown-linux-gnu -- "$test" --exact 2>&1) || rc=$?
              echo "$output" | grep -E "FAILED|ok|signal 4"
              if [ "${rc:-0}" -ne 0 ]; then
                echo "❌ Test failed: $test"
                echo "$output"
                failed=1
              else
                echo "$output" | grep -E "ok|signal 4"
              fi
          done <<< "$tests"
          exit $failed

  fuzz_arm:
    name: Fuzzing ARM
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - run: cargo install cargo-fuzz
      - run: cargo fuzz run rgb_to_yuv --no-default-features -- -max_total_time=6
      - run: cargo fuzz run rgb_to_nv --no-default-features -- -max_total_time=6
      - run: cargo fuzz run rgb_to_y --no-default-features -- -max_total_time=6
      - run: cargo fuzz run rgb16_to_yuv16 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run rgb16_to_nv16 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv_to_rgb --no-default-features -- -max_total_time=6
      - run: cargo fuzz run gbr_to_rgb --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv_nv_to_rgb --no-default-features -- -max_total_time=6
      - run: cargo fuzz run y_to_rgb --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_rgb16 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_rgb_f16 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_ar30 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run y16_to_rgb16 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv_to_yuyu2 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv_nv16_to_rgb16 --no-default-features -- -max_total_time=6
      - run: cargo fuzz run yuv_nv10_to_rgb --no-default-features -- -max_total_time=6
      - run: cargo fuzz run shuffle --no-default-features -- -max_total_time=6
      - run: cargo fuzz run rgb_to_f16 --no-default-features -- -max_total_time=6

  fuzz_arm_i8mm:
    name: Fuzzing ARM I8MM
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - run: cargo install cargo-fuzz
      - run: cargo fuzz run rgb_to_yuv --no-default-features --features nightly_i8mm -- -max_total_time=6
      - run: cargo fuzz run rgb_to_nv --no-default-features --features nightly_i8mm -- -max_total_time=6

  fuzz_arm_rdm:
    name: Fuzzing ARM RDM
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - run: cargo install cargo-fuzz
      - run: cargo fuzz run rgb_to_yuv --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run rgb_to_nv --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run rgb_to_y --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run rgb16_to_yuv16 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run rgb16_to_nv16 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv_to_rgb --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run gbr_to_rgb --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv_nv_to_rgb --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run y_to_rgb --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_rgb16 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_rgb_f16 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_ar30 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run y16_to_rgb16 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv_to_yuyu2 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv_nv16_to_rgb16 --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run yuv_nv10_to_rgb --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run shuffle --no-default-features --features rdm -- -max_total_time=6
      - run: cargo fuzz run rgb_to_f16 --no-default-features --features rdm -- -max_total_time=6

  fuzz_x86:
    name: Fuzzing x86
    runs-on: ubuntu-latest
    strategy:
      matrix:
        feature: [ sse, avx ]
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@nightly
      - run: cargo install cargo-fuzz
      - run: cargo fuzz run rgb_to_yuv --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run rgb_to_nv --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run rgb_to_y --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run rgb16_to_yuv16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run rgb16_to_nv16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv_to_rgb --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run gbr_to_rgb --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv_nv_to_rgb --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run y_to_rgb --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_rgb16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_rgb_f16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv16_to_ar30 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run y16_to_rgb16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv_to_yuyu2 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv_nv16_to_rgb16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run yuv_nv10_to_rgb --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run shuffle --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run rgb_to_f16 --no-default-features --features ${{ matrix.feature }} -- -max_total_time=6
      - run: cargo fuzz run rdp --no-default-features --features ${{ matrix.feature }} -- -max_total_time=12