So, ffmpeg5 ppa is now paywalled so cannot use.

.github/workflows/build.yml

@@ -33,31 +33,34 @@ jobs:
         name: bliss-analyser-linux-x86-ffmpeg4
         path: releases/
 
-  Linux_ffmpeg5:
-    runs-on: ubuntu-22.04
-
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v1
-
-    - name: Packages
-      run: sudo add-apt-repository ppa:savoury1/ffmpeg4 -y && sudo add-apt-repository ppa:savoury1/ffmpeg5 -y && sudo apt-get update && sudo apt-get install build-essential yasm libavutil-dev libavcodec-dev libavformat-dev libavfilter-dev libavdevice-dev libswresample-dev libfftw3-dev ffmpeg -y
- 
-    - name: Build
-      run: |
-        cargo build --release
-        strip target/release/bliss-analyser
-        mkdir releases
-        cp target/release/bliss-analyser releases/bliss-analyser
-        cp UserGuide.md releases/README.md
-        cp LICENSE releases/
-        cp configs/linux.ini releases/config.ini
-
-    - name: Upload artifacts
-      uses: actions/upload-artifact@v2
-      with:
-        name: bliss-analyser-linux-x86-ffmpeg5
-        path: releases/
+# Linux ffmpeg5 builds used a ppa which is now paywalled. Therefore until there is a github runner-image
+# Of 24.04 (which should have ffmpeg5?) then these builds are disabled. :(
+#
+#  Linux_ffmpeg5:
+#    runs-on: ubuntu-24.04
+#
+#    steps:
+#    - name: Checkout
+#      uses: actions/checkout@v1
+#
+#    - name: Packages
+#      run: sudo apt-get update && sudo apt-get install build-essential yasm libavutil-dev libavcodec-dev libavformat-dev libavfilter-dev libavdevice-dev libswresample-dev libfftw3-dev ffmpeg -y
+#
+#    - name: Build
+#      run: |
+#        cargo build --release
+#        strip target/release/bliss-analyser
+#        mkdir releases
+#        cp target/release/bliss-analyser releases/bliss-analyser
+#        cp UserGuide.md releases/README.md
+#        cp LICENSE releases/
+#        cp configs/linux.ini releases/config.ini
+#
+#    - name: Upload artifacts
+#      uses: actions/upload-artifact@v2
+#      with:
+#        name: bliss-analyser-linux-x86-ffmpeg5
+#        path: releases/
 
 
   Linux_ARM: