meson: increase FFmpeg minimum required version to 6.1

.github/workflows/build.yml

@@ -356,13 +356,13 @@ jobs:
         run: |
           cat ./build/meson-logs/meson-log.txt
 
-  linux-ffmpeg-4-4:
+  linux-ffmpeg-6-1:
     runs-on: ubuntu-latest
     container:
-      # We want to test ffmpeg 4.4 which alpine 3.15 has exactly.
+      # We want to test ffmpeg 6.1.1 which alpine 3.19 has exactly.
       # Furthermore, this is a very minimal build of mpv without commonly
       # used features to test build compatibility. Musl is a nice bonus as well
-      image: alpine:3.15
+      image: alpine:3.19
     steps:
       - uses: actions/checkout@v4
       - name: Install dependencies
@@ -383,10 +383,9 @@ jobs:
               libxrandr-dev \
               libxpresent-dev \
               libxscrnsaver-dev \
+              meson \
               musl-dev \
-              py3-pip \
               samurai
-              pip install meson
 
       - name: Build with meson
         id: build

ci/build-openbsd.sh

@@ -8,7 +8,24 @@ git clone https://code.videolan.org/videolan/libplacebo.git \
     --recurse-submodules --shallow-submodules \
     --depth=1 --recurse-submodules subprojects/libplacebo
 
+# FFmpeg on openBSD (4.4.4) is too old; use a subproject
+cat <<EOF > subprojects/ffmpeg.wrap
+[wrap-git]
+url = https://gitlab.freedesktop.org/gstreamer/meson-ports/ffmpeg.git
+revision = meson-6.1
+depth = 1
+[provide]
+libavcodec = libavcodec_dep
+libavdevice = libavdevice_dep
+libavfilter = libavfilter_dep
+libavformat = libavformat_dep
+libavutil = libavutil_dep
+libswresample = libswresample_dep
+libswscale = libswscale_dep
+EOF
+
 meson setup build \
+    -Dffmpeg:vulkan=auto \
     -Dlibmpv=true \
     -Dlua=enabled \
     -Dopenal=enabled \

meson.build

@@ -19,12 +19,12 @@ source_root = meson.project_source_root()
 python = find_program('python3')
 
 # ffmpeg
-libavcodec = dependency('libavcodec', version: '>= 58.134.100')
-libavfilter = dependency('libavfilter', version: '>= 7.110.100')
-libavformat = dependency('libavformat', version: '>= 58.76.100')
-libavutil = dependency('libavutil', version: '>= 56.70.100')
-libswresample = dependency('libswresample', version: '>= 3.9.100')
-libswscale = dependency('libswscale', version: '>= 5.9.100')
+libavcodec = dependency('libavcodec', version: '>= 60.31.102')
+libavfilter = dependency('libavfilter', version: '>= 9.12.100')
+libavformat = dependency('libavformat', version: '>= 60.16.100')
+libavutil = dependency('libavutil', version: '>= 58.29.100')
+libswresample = dependency('libswresample', version: '>= 4.12.100')
+libswscale = dependency('libswscale', version: '>= 7.5.100')
 
 libplacebo = dependency('libplacebo', version: '>=6.338.2',
                 default_options: ['default_library=static', 'demos=false'])
@@ -669,7 +669,7 @@ if features['libarchive']
                      'stream/stream_libarchive.c')
 endif
 
-libavdevice = dependency('libavdevice', version: '>= 58.13.100', required: get_option('libavdevice'))
+libavdevice = dependency('libavdevice', version: '>= 60.3.100', required: get_option('libavdevice'))
 features += {'libavdevice': libavdevice.found()}
 if features['libavdevice']
     dependencies += libavdevice