Use ffmpeg 8.1 in workflows

Author: myrsloik

.github/workflows/build.yml

@@ -39,7 +39,7 @@ jobs:
           meson install -C build &&
           cd .. &&
           rm -rf Little-CMS &&
-          git clone https://git.ffmpeg.org/ffmpeg.git --branch n8.0.1 --depth 1 &&
+          git clone https://git.ffmpeg.org/ffmpeg.git --branch n8.1 --depth 1 &&
           cd ffmpeg &&
           ./configure --enable-gpl --enable-version3 --disable-programs --disable-doc --disable-avdevice --disable-swresample --disable-swscale --disable-avfilter --disable-encoders --disable-muxers --enable-lcms2 --enable-libdav1d --enable-libjxl --enable-libopus --enable-libxml2 --enable-pic --disable-debug &&
           make -j$(nproc) &&
@@ -48,7 +48,7 @@ jobs:
           rm -rf ffmpeg
         CIBW_BEFORE_ALL_MACOS: >
           brew install dav1d jpeg-xl libxml2 little-cms2 nasm opus vulkan-loader xxhash &&
-          git clone https://git.ffmpeg.org/ffmpeg.git --branch n8.0.1 --depth 1 &&
+          git clone https://git.ffmpeg.org/ffmpeg.git --branch n8.1 --depth 1 &&
           cd ffmpeg &&
           ./configure --enable-gpl --enable-version3 --disable-programs --disable-doc --disable-avdevice --disable-swresample --disable-swscale --disable-avfilter --disable-encoders --disable-muxers --enable-lcms2 --enable-libdav1d --enable-libjxl --enable-libopus --enable-libxml2 --enable-pic --disable-debug &&
           make -j3 &&
@@ -141,7 +141,7 @@ jobs:
 
     - name: Install FFmpeg
       run: |
-        git clone https://git.ffmpeg.org/ffmpeg.git --branch n8.0.1 --depth 1
+        git clone https://git.ffmpeg.org/ffmpeg.git --branch n8.1 --depth 1
         pushd ffmpeg
         ./configure --prefix=/clang64 --enable-gpl --enable-version3 --disable-programs --disable-doc --disable-avdevice --disable-swresample --disable-swscale --disable-avfilter --disable-encoders --disable-muxers --enable-lcms2 --enable-libdav1d --enable-libdavs2 --enable-libjxl --enable-libopus --enable-libuavs3d --enable-libxevd --enable-libxml2 --disable-nvenc --cc=clang --cxx=clang++ --pkg-config-flags=--static --enable-pic --disable-debug
         make install -j$(nproc)