Update and fix CI (#15)

.github/workflows/build.yml

@@ -3,68 +3,76 @@ on:
   push:
   pull_request:
   schedule:
-    - cron: "0 0 * * *"
+    - cron: "0 0 * * *" # Daily
+
+env:
+  CARGO_INCREMENTAL: 0
+  RUSTFLAGS: "-Dwarnings"
+
+  # All default features except non-exhaustive-enums,
+  # to check that FFmpeg versions are properly compatible
+  CARGO_FEATURES: "
+    --no-default-features
+    -F codec,device,filter,format
+    -F software-resampling,software-scaling"
+
 jobs:
   build-test-lint-linux:
     name: Linux - FFmpeg ${{ matrix.ffmpeg_version }} - build, test and lint
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-22.04
     container: jrottenberg/ffmpeg:${{ matrix.ffmpeg_version }}-ubuntu
+
     strategy:
       matrix:
         ffmpeg_version:
           ["3.4", "4.0", "4.1", "4.2", "4.3", "4.4", "5.0", "5.1", "6.0", "6.1"]
       fail-fast: false
+
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Install dependencies
         run: |
-          apt update
-          apt install -y --no-install-recommends clang curl pkg-config
-      - name: Set up Rust
-        uses: actions-rs/toolchain@v1
+          apt-get update
+          apt-get install -y --no-install-recommends clang curl pkg-config
+      - name: Install Rust stable with clippy and rustfmt
+        uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: stable
-          override: true
           components: rustfmt, clippy
-      - name: Build
-        run: |
-          cargo build --examples
-      - name: Test
-        run: |
-          cargo test --examples
-      - name: Lint
-        run: |
-          cargo clippy --examples -- -D warnings
+      - uses: Swatinem/rust-cache@v2
+        with:
+          # Only save cache for one FFmpeg version
+          save-if: matrix.ffmpeg_version == "6.1"
+
       - name: Check format
-        run: |
-          cargo fmt -- --check
+        run: cargo fmt -- --check
+      - name: Lint
+        run: cargo clippy --all-targets $CARGO_FEATURES
+      - name: Build
+        run: cargo build --all-targets $CARGO_FEATURES
+      - name: Test
+        run: cargo test $CARGO_FEATURES
 
   build-test-lint-macos:
     name: macOS - FFmpeg latest - build, test and lint
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - name: Install dependencies
-        run: |
-          brew install ffmpeg pkg-config
-      - name: Set up Rust
-        uses: actions-rs/toolchain@v1
+        run: brew install ffmpeg pkg-config
+      - name: Install Rust stable with clippy and rustfmt
+        uses: dtolnay/rust-toolchain@stable
         with:
-          toolchain: stable
-          override: true
           components: rustfmt, clippy
-      - name: Build
-        run: |
-          cargo build --examples
-      - name: Test
-        run: |
-          cargo test --examples
-      - name: Lint
-        run: |
-          cargo clippy --examples -- -D warnings
+      - uses: Swatinem/rust-cache@v2
+
       - name: Check format
-        run: |
-          cargo fmt -- --check
+        run: cargo fmt -- --check
+      - name: Lint
+        run: cargo clippy --all-targets $CARGO_FEATURES
+      - name: Build
+        run: cargo build --all-targets $CARGO_FEATURES
+      - name: Test
+        run: cargo test $CARGO_FEATURES
 
   # IDK what's up with the windows CI, it's broken somehow
   # build-test-lint-windows: