diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 8ec0eba..b0b8672 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -13,68 +13,69 @@ on:
 # A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
 
-  build_and_test:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-22.04
-    container: nomalab/ffmpeg:5.0.1
-
-    continue-on-error: ${{ (matrix.rust == 'beta') || (matrix.rust == 'nightly') }}
-
-    strategy:
-      fail-fast: false
-      matrix:
-        rust: [
-          1.71.0,
-          1.72.0,
-          1.73.0,
-          1.74.0,
-          1.75.0,
-          1.76.0,
-          1.77.0,
-          1.78.0,
-          stable,
-          beta,
-          nightly
-        ]
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install Rust
-        uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: ${{ matrix.rust }}
-          default: true
-
-      - name: Run cargo test
-        run: cargo test
-        env:
-          PKG_CONFIG_PATH: "/ffmpeg_build/lib/pkgconfig:$PKG_CONFIG_PATH"
-
-  fmt:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install Rust with rustfmt
-        uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          default: true
-          components: rustfmt
-
-      - name: Show version
-        run: cargo fmt --version
-
-      - name: Run cargo fmt
-        run: cargo fmt -- --check
+  # build_and_test:
+  #   # The type of runner that the job will run on
+  #   runs-on: ubuntu-22.04
+  #   container: nomalab/ffmpeg:5.0.1
+
+  #   continue-on-error: ${{ (matrix.rust == 'beta') || (matrix.rust == 'nightly') }}
+
+  #   strategy:
+  #     fail-fast: false
+  #     matrix:
+  #       rust: [
+  #         1.71.0,
+  #         1.72.0,
+  #         1.73.0,
+  #         1.74.0,
+  #         1.75.0,
+  #         1.76.0,
+  #         1.77.0,
+  #         1.78.0,
+  #         stable,
+  #         beta,
+  #         nightly
+  #       ]
+
+  #   # Steps represent a sequence of tasks that will be executed as part of the job
+  #   steps:
+  #     - uses: actions/checkout@v3
+
+  #     - name: Install Rust
+  #       uses: actions-rs/toolchain@v1
+  #       with:
+  #         profile: minimal
+  #         toolchain: ${{ matrix.rust }}
+  #         default: true
+
+  #     - name: Run cargo test
+  #       run: cargo test
+  #       env:
+  #         PKG_CONFIG_PATH: "/ffmpeg_build/lib/pkgconfig:$PKG_CONFIG_PATH"
+
+  # fmt:
+  #   runs-on: ubuntu-22.04
+
+  #   steps:
+  #     - uses: actions/checkout@v3
+
+  #     - name: Install Rust with rustfmt
+  #       uses: actions-rs/toolchain@v1
+  #       with:
+  #         profile: minimal
+  #         toolchain: stable
+  #         default: true
+  #         components: rustfmt
+
+  #     - name: Show version
+  #       run: cargo fmt --version
+
+  #     - name: Run cargo fmt
+  #       run: cargo fmt -- --check
 
   clippy:
     runs-on: ubuntu-22.04
+    container: nomalab/ffmpeg:5.0.1
 
     steps:
       - uses: actions/checkout@v3
@@ -89,29 +90,30 @@ jobs:
 
       - name: Run cargo clippy
         run: cargo clippy 2>&1 | tee ./clippy.out && ! grep -qe "error:\|warning:" ./clippy.out
-        env:
-          PKG_CONFIG_PATH: "/ffmpeg_build/lib/pkgconfig:$PKG_CONFIG_PATH"
-
-  tarpaulin:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - uses: actions/checkout@v3
-
-      - name: Install Rust
-        uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: stable
-          default: true
-
-      - name: Install tarpaulin
-        run: cargo install cargo-tarpaulin --force
-        env:
-          RUSTFLAGS: '--cfg procmacro2_semver_exempt'
-
-      - name: Run cargo-tarpaulin
-        run: cargo tarpaulin -v --ciserver travis-ci --coveralls $GITHUB_JOB
-        env:
-          PKG_CONFIG_PATH: "/ffmpeg_build/lib/pkgconfig:$PKG_CONFIG_PATH"
+        # env:
+        #   PKG_CONFIG_PATH: "/ffmpeg_build/lib/pkgconfig:$PKG_CONFIG_PATH"
+
+  # tarpaulin:
+  #   runs-on: ubuntu-22.04
+  #   container: nomalab/ffmpeg:5.0.1
+
+  #   steps:
+  #     - uses: actions/checkout@v3
+
+  #     - name: Install Rust
+  #       uses: actions-rs/toolchain@v1
+  #       with:
+  #         profile: minimal
+  #         toolchain: stable
+  #         default: true
+
+  #     - name: Install tarpaulin
+  #       run: cargo install cargo-tarpaulin --force
+  #       env:
+  #         RUSTFLAGS: '--cfg procmacro2_semver_exempt'
+
+  #     - name: Run cargo-tarpaulin
+  #       run: cargo tarpaulin -v --ciserver travis-ci --coveralls $GITHUB_JOB
+  #       env:
+  #         PKG_CONFIG_PATH: "/ffmpeg_build/lib/pkgconfig:$PKG_CONFIG_PATH"