feat: static dav1d

.github/workflows/build.yaml

@@ -39,7 +39,7 @@ jobs:
         sudo apt update
         sudo apt install -y gcc g++ autoconf automake debhelper glslang-dev ladspa-sdk xutils-dev libasound2-dev \
             libarchive-dev libbluray-dev libbs2b-dev libcaca-dev libcdio-paranoia-dev libdrm-dev \
-            libdav1d-dev libdvdnav-dev libegl1-mesa-dev libepoxy-dev libfontconfig-dev libfreetype6-dev \
+            libdvdnav-dev libegl1-mesa-dev libepoxy-dev libfontconfig-dev libfreetype6-dev \
             libfribidi-dev libgl1-mesa-dev libgbm-dev libgme-dev libgsm1-dev libharfbuzz-dev libjpeg-dev \
             libbrotli-dev liblcms2-dev libmodplug-dev libmp3lame-dev libopenal-dev \
             libopus-dev libopencore-amrnb-dev libopencore-amrwb-dev libpulse-dev librtmp-dev \
@@ -125,6 +125,7 @@ jobs:
         ./use-uchardet-master
         ./use-rubberband-master
         ./use-libdisplay-info-master
+        ./use-dav1d-custom 1.5.4
         ./use-ffmpeg-custom n7.1.5
         ./use-libass-master
         ./use-libplacebo-custom 4c426e466814536def653cb23f1d1c287ea7a7f5
@@ -171,6 +172,11 @@ jobs:
         grep -q '^#define CONFIG_LIBDAV1D_DECODER 1$' ffmpeg_build/config_components.h
         ./mpv/build/mpv --no-config --vd=help > /tmp/mpv-video-decoders.txt 2>&1
         grep -q libdav1d /tmp/mpv-video-decoders.txt
+        test -f build_libs/lib/libdav1d.a
+        if readelf -d mpv/build/libmpv.so.2 | grep -q 'NEEDED.*libdav1d\.so'; then
+          echo "libmpv.so.2 unexpectedly depends on shared libdav1d"
+          exit 1
+        fi
 
         mkdir -p $GITHUB_WORKSPACE/artifacts
         cp -r mpv/build/* $GITHUB_WORKSPACE/artifacts

external/build

@@ -18,6 +18,8 @@ scripts/libplacebo-config
 scripts/libplacebo-build "$@"
 scripts/libass-config
 scripts/libass-build "$@"
+scripts/dav1d-config
+scripts/dav1d-build "$@"
 scripts/ffmpeg-config
 scripts/ffmpeg-build "$@"
 scripts/mpv-config

external/clean

@@ -10,5 +10,6 @@ scripts/libxpresent-clean
 scripts/libdisplay-info-clean
 scripts/libass-clean
 scripts/libplacebo-clean
+scripts/dav1d-clean
 scripts/mpv-clean
 rm -rf build_libs

external/scripts/dav1d-build

@@ -0,0 +1,4 @@
+#!/bin/sh
+set -e
+
+ninja install -C dav1d/build "$@"

external/scripts/dav1d-clean

@@ -0,0 +1,3 @@
+#!/bin/sh
+
+rm -rf dav1d/build

external/scripts/dav1d-config

@@ -0,0 +1,30 @@
+#!/bin/sh
+set -e
+
+BUILD="$(pwd)"
+newline="
+"
+
+if test -f "$BUILD"/dav1d_options ; then
+    IFS=$newline
+    set -- $(cat "$BUILD"/dav1d_options) "$@"
+    unset -v IFS
+fi
+
+OPTIONS="-Ddefault_library=static -Db_staticpic=true -Denable_tools=false -Denable_examples=false -Denable_tests=false -Denable_docs=false"
+
+case "$PKG_CONFIG_PATH" in
+  '')
+    export PKG_CONFIG_PATH="$BUILD/build_libs/lib/pkgconfig"
+    ;;
+  *)
+    export PKG_CONFIG_PATH="$BUILD/build_libs/lib/pkgconfig:$PKG_CONFIG_PATH"
+    ;;
+esac
+
+cd "$BUILD"/dav1d
+
+test -d build && OPTIONS="$OPTIONS --wipe"
+echo Using dav1d options: $OPTIONS "$@"
+
+meson setup build --prefix="$BUILD/build_libs" --libdir="$BUILD/build_libs/lib" $OPTIONS "$@"

external/update

@@ -26,6 +26,7 @@ do_clone_all()
     do_clone "libdisplay-info" "https://gitlab.freedesktop.org/emersion/libdisplay-info.git"
     do_clone "libass"     "https://github.com/libass/libass.git"
     do_clone "libplacebo" "https://github.com/haasn/libplacebo.git"
+    do_clone "dav1d"      "https://code.videolan.org/videolan/dav1d.git"
     do_clone "mpv"        "https://github.com/mpv-player/mpv.git"
 }
 
@@ -113,6 +114,7 @@ checkout_ffmpeg=master
 checkout_libdisplay_info=master
 checkout_libass=master
 checkout_libplacebo=master
+checkout_dav1d=master
 checkout_mpv=master
 
 
@@ -125,6 +127,7 @@ checkout_all()
     checkout libdisplay-info $checkout_libdisplay_info
     checkout libass $checkout_libass
     checkout libplacebo $checkout_libplacebo
+    checkout dav1d $checkout_dav1d
     checkout mpv $checkout_mpv
 }
 
@@ -149,6 +152,7 @@ case "$1" in
         #checkout_fribidi="master -"
         checkout_libass="master -"
         checkout_libplacebo="master -"
+        checkout_dav1d="master -"
         checkout_mpv="master -"
         ;;
     --release)

external/use-dav1d-custom

@@ -0,0 +1,10 @@
+#!/bin/sh
+set -e
+export LC_ALL=C
+
+if [ -z "$1" ]; then
+    echo "Aborting. Please provide a commit hash or a tag/branch name."
+    exit 1
+fi
+
+scripts/switch-branch dav1d "@$1"