Run test on Linux and Windows

.github/workflows/ci.yml

@@ -3,39 +3,37 @@ name: ci
 on: [ push, pull_request ]
 
 jobs:
-  lint:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up Python 3.9
-        uses: actions/setup-python@v2
-        with:
-          python-version: 3.9
-      - run: pip install flake8
-      - run: flake8 run.py core
-  test:
-    runs-on: ${{ matrix.os }}
-    strategy:
-      matrix:
-        ubuntu:
-          os: ubuntu-latest
-          run-headless: python run.py -f=.github/examples/face.jpg -t=.github/examples/target.mp4 -o=.github/examples/output.mp4
-          run-validate: ffmpeg -i .github/examples/snapshot.mp4 -i .github/examples/output.mp4 -filter_complex psnr -f null -
-        windows:
-          os: windows-latest
-          run-headless: python run.py -f .github\examples\face.jpg -t .github\examples\target.mp4 -o .github\examples\output.mp4
-          run-validate: ffmpeg -i .github\examples\snapshot.mp4 -i .github/examples\output.mp4 -filter_complex psnr -f null -
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Set up ffmpeg
-        uses: FedericoCarboni/setup-ffmpeg@v2
-      - name: Set up Python 3.9
-        uses: actions/setup-python@v2
-        with:
-          python-version: 3.9
-      - run: pip install -r requirements.txt gdown
-      - run: gdown 13QpWFWJ37EB-nHrEOY64CEtQWY-tz7DZ
-      - run: ${{ matrix.run-headless }}
-      - run: ${{ matrix.run-validate }}
+ lint:
+  runs-on: ubuntu-latest
+  steps:
+  - name: Checkout
+    uses: actions/checkout@v2
+  - name: Set up Python 3.9
+    uses: actions/setup-python@v2
+    with:
+     python-version: 3.9
+  - run: pip install flake8
+  - run: flake8 run.py core
+ test:
+  runs-on: ${{ matrix.os }}
+  strategy:
+   matrix:
+    ubuntu:
+     os: ubuntu-latest
+     run: python run.py -f=.github/examples/face.jpg -t=.github/examples/target.mp4 -o=.github/examples/output.mp4
+    windows:
+     os: windows-latest
+     run: python run.py -f .github\examples\face.jpg -t .github\examples\target.mp4 -o .github\examples\output.mp4
+  steps:
+  - name: Checkout
+    uses: actions/checkout@v2
+  - name: Set up ffmpeg
+    uses: FedericoCarboni/setup-ffmpeg@v2
+  - name: Set up Python 3.9
+    uses: actions/setup-python@v2
+    with:
+     python-version: 3.9
+  - run: pip install -r requirements.txt gdown
+  - run: gdown 13QpWFWJ37EB-nHrEOY64CEtQWY-tz7DZ
+  - run: ${{ matrix.run }}
+