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Check that the gain map metadata is valid on decoding. #102

Check that the gain map metadata is valid on decoding.

Check that the gain map metadata is valid on decoding. #102

Workflow file for this run

# Builds libavif with local aom and dav1d and runs fuzztest tests
# (tests that have 'fuzztest' in their name).
# They are run in "unit test mode" (run with random inputs for a short period of time)
# see https://github.com/google/fuzztest/blob/main/doc/quickstart-cmake.md
# Runs on ubuntu only. libavif is built with clang.
name: CI Fuzztest
on: [push, pull_request]
permissions:
contents: read
# Cancel the workflow if a new one is triggered from the same PR, branch, or tag, except on main.
concurrency:
group: ${{ github.workflow }}-${{ github.ref }}
cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
jobs:
build-shared-local:
runs-on: ${{ matrix.os }}
strategy:
fail-fast: false
matrix:
os: [ubuntu-24.04]
libyuv: [OFF, LOCAL]
name: build-shared-local-fuzztest
steps:
- uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
- uses: ./.github/actions/setup-linux
id: setup
with:
codec-aom: "LOCAL"
codec-dav1d: "LOCAL"
libxml2: "LOCAL"
libyuv: ${{ matrix.libyuv }}
- name: Build fuzztest
if: steps.setup.outputs.ext-cache-hit != 'true'
working-directory: ./ext
run: bash -e fuzztest.cmd
- name: Prepare libavif (cmake)
run: >
cmake -G Ninja -S . -B build
-DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=ON
-DAVIF_CODEC_AOM=LOCAL -DAVIF_CODEC_DAV1D=LOCAL
-DAVIF_LIBSHARPYUV=LOCAL -DAVIF_LIBXML2=LOCAL
-DAVIF_LIBYUV=${{ matrix.libyuv }}
-DAVIF_BUILD_EXAMPLES=ON -DAVIF_BUILD_APPS=ON
-DAVIF_BUILD_TESTS=ON -DAVIF_ENABLE_GTEST=ON -DAVIF_GTEST=LOCAL
-DAVIF_ENABLE_EXPERIMENTAL_YCGCO_R=ON
-DAVIF_ENABLE_EXPERIMENTAL_GAIN_MAP=ON
-DAVIF_ENABLE_EXPERIMENTAL_MINI=ON
-DAVIF_ENABLE_EXPERIMENTAL_SAMPLE_TRANSFORM=ON
-DAVIF_ENABLE_FUZZTEST=ON
-DAVIF_LOCAL_FUZZTEST=ON
-DCMAKE_C_COMPILER=clang -DCMAKE_CXX_COMPILER=clang++
-DAVIF_ENABLE_WERROR=ON
- name: Build libavif (ninja)
working-directory: ./build
run: ninja
- name: Run fuzztest AVIF Tests
working-directory: ./build
run: ctest -j $(getconf _NPROCESSORS_ONLN) --output-on-failure -R fuzztest