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videostation-ffmpeg-patcher/patcher.sh

375 lines
9.9 KiB
Bash

#!/bin/bash
###############################
# VARS
###############################
# shellcheck source=/.github/workflows/mock/VERSION
source "/etc/VERSION"
dsm_version="$productversion $buildnumber-$smallfixnumber"
repo_base_url="https://raw.githubusercontent.com/AlexPresso/VideoStation-FFMPEG-Patcher"
action="patch"
branch="main"
ffmpegversion=""
wrappers=(
"ffmpeg"
"gst-launch-1.0"
"gst-inspect-1.0"
)
vs_base_path=/var/packages/VideoStation
vs_path="$vs_base_path/target"
libsynovte_path="$vs_path/lib/libsynovte.so"
cp_base_path=/var/packages/CodecPack
cp_path="$cp_base_path/target"
cp_bin_path="$cp_path/bin"
cp_to_patch=(
"ffmpeg41:ffmpeg"
"ffmpeg27:ffmpeg"
"ffmpeg33:ffmpeg"
"gst-launch-1.0:gst-launch-1.0"
"gst-inspect-1.0:gst-inspect-1.0"
)
gstreamer_plugins=(
"libgstdtsdec"
"libgstlibav"
)
gstreamer_libs=(
"libavcodec-ffmpeg.so.56"
"libavformat-ffmpeg.so.56"
"libavutil-ffmpeg.so.54"
"libbluray.so.1"
"libdca.so.0"
"libgme.so.0"
"libgnutls-deb0.so.28"
"libgsm.so.1"
"libhogweed.so.4"
"libmodplug.so.1"
"libnettle.so.6"
"libnuma.so.1"
"libopenjpeg.so.5"
"libopenjpeg_JPWL.so.5"
"libopus.so.0"
"liborc-0.4.so.0"
"libp11-kit.so.0"
"libpng12.so.0"
"librtmp.so.1"
"libschroedinger-1.0.so.0"
"libshine.so.3"
"libsoxr.so.0"
"libspeex.so.1"
"libssh-gcrypt.so.4"
"libssh-gcrypt_threads.so.4"
"libswresample-ffmpeg.so.1"
"libtasn1.so.6"
"libtheora.so.0"
"libtheoradec.so.1"
"libtheoraenc.so.1"
"libtwolame.so.0"
"libva.so.1"
"libvpx.so.2"
"libvpx.so.2.0"
"libwavpack.so.1"
"libwebp.so.5"
"libx264.so.146"
"libx265.so.59"
"libxvidcore.so.4"
"libzvbi.so.0"
"libzvbi-chains.so.0"
"dri/dummy_drv_video.so"
"x264-10bit/libx264.so.146"
"x265-10bit/libx265.so.59"
)
###############################
# UTILS
###############################
log() {
printf "\e[0;37m[%s] \e[0m[%s] %b" "$(date '+%Y-%m-%d %H:%M:%S')" "$1" "$2$3"
}
info() {
log "INFO" "\e[0m" "$1\n"
}
error() {
log "ERROR" "\e[0;31m" "$1\n"
}
success() {
log "SUCCESS" "\e[0;32m" "$1\n"
}
welcome_motd() {
info "ffmpeg-patcher"
download "motd" "$repo_base_url/$branch/motd.txt" /tmp/tmp.wget
log "Message of the day" "\033[1;33m" "\n\n$(cat /tmp/tmp.wget)\n\n"
sleep 3
}
root_check() {
if [[ "$EUID" -ne 0 ]]; then
error "This tool needs root access (please run 'sudo -i' before proceeding)."
exit 1
fi
}
check_dependencies() {
missingDeps=0
for dependency in "${dependencies[@]}"; do
if [[ ! -d "/var/packages/$dependency" ]]; then
error "Missing $dependency package, please install it and re-run the patcher."
missingDeps=1
fi
done
if [[ $missingDeps -eq 1 ]]; then
exit 1
fi
}
clear_cache() {
if [[ -d "$cp_base_path/etc/gstreamer-1.0" ]]; then
info "Clearing CodecPack gstreamer cache..."
rm -f "$cp_base_path/etc/gstreamer-1.0/registry.*.bin"
fi
if [[ -d "$vs_base_path/etc/gstreamer-1.0" ]]; then
info "Clearing VideoStation gstreamer cache..."
rm -f "$vs_base_path/etc/gstreamer-1.0/registry.*.bin"
fi
}
clean() {
info "Cleaning orphan files..."
rm -f /tmp/tmp.wget
rm -f /tmp/ffmpeg.log
rm -f /tmp/ffmpeg*.stderr
rm -f /tmp/ffmpeg*.stderr.prev
rm -f /tmp/gstreamer.log
rm -f /tmp/gst*.stderr
rm -f /tmp/gst*.stderr.prev
}
download() {
log "INFO" "\e[0m" "Downloading $1... "
wget -q -O - "$2" > /tmp/temp.wget
downloadStatus=$?
if [[ $downloadStatus == 0 ]]; then
mv -f /tmp/temp.wget "$3"
printf "\e[0;32mDone\n"
else
printf "\e[0;31mError\n"
error "An error occurred while downloading $2. Rolling back changes..."
unpatch
error "An error occurred while downloading $2, every changes were rolled back."
error "Please check your internet connection / GithubStatus. If you think this is an error, please file an issue to the repository."
exit 1
fi
}
################################
# PATCH PROCEDURES
################################
patch() {
check_dependencies
info "====== Patching procedure (branch: $branch) ======"
if [[ -f "$vs_path/lib/libsynovte.so.orig" ]]; then
error "You're trying to patch over an already patched VideoStation, if that's really what you want to do, please unpatch before patching again."
exit 1
fi
for filename in "${wrappers[@]}"; do
if [[ -f "$vs_path/bin/$filename" ]]; then
info "Saving current $filename as $filename.orig"
mv -n "$vs_path/bin/$filename" "$vs_path/bin/$filename.orig"
download "$filename.sh" "$repo_base_url/$branch/wrappers/$filename.sh" "$vs_path/bin/$filename"
chown root:VideoStation "$vs_path/bin/$filename"
chmod 750 "$vs_path/bin/$filename"
chmod u+s "$vs_path/bin/$filename"
sed -i -e "s/@package_name@/VideoStation/" "$vs_path/bin/$filename"
sed -i -e "s/@ffmpeg_version@/ffmpeg$ffmpegversion/" "$vs_path/bin/$filename"
fi
done
if [[ -d $cp_bin_path ]]; then
for file in "${cp_to_patch[@]}"; do
filename="${file%%:*}"
target="${file##*:}"
if [[ -f "$cp_bin_path/$filename" ]]; then
info "Patching CodecPack's $filename"
mv -n "$cp_bin_path/$filename" "$cp_bin_path/$filename.orig"
download "$filename.sh" "$repo_base_url/$branch/wrappers/$target.sh" "$cp_bin_path/$filename"
chmod 750 "$cp_bin_path/$filename"
chmod u+s "$cp_bin_path/$filename"
sed -i -e "s/@package_name@/CodecPack/" "$cp_bin_path/$filename"
sed -i -e "s/@ffmpeg_version@/ffmpeg$ffmpegversion/" "$cp_bin_path/$filename"
fi
done
if [[ -d "$cp_path/lib/gstreamer" ]]; then
gst_lib_path="$cp_path/lib/gstreamer/patch"
gst_plugin_path="$cp_path/lib/gstreamer/gstreamer-1.0/patch"
info "Downloading CodecPack's gstreamer plugins..."
mkdir "$gst_plugin_path"
for plugin in "${gstreamer_plugins[@]}"; do
download "Gstreamer plugin: $plugin" "$repo_base_url/$branch/plugins/$plugin.so" "$gst_plugin_path/$plugin.so"
done
mkdir "$gst_lib_path"
mkdir -p "$gst_lib_path/dri"
mkdir -p "$gst_lib_path/x264-10bit"
mkdir -p "$gst_lib_path/x265-10bit"
for lib in "${gstreamer_libs[@]}"; do
download "Gstreamer library: $lib" "$repo_base_url/$branch/libs/$lib" "$gst_lib_path/$lib"
done
fi
fi
if [[ -f "$vs_path/bin/gst-launch-1.0" ]]; then
gst_lib_path="$vs_path/lib/gstreamer/patch"
gst_plugin_path="$vs_path/lib/gstreamer/gstreamer-1.0/patch"
info "Downloading gstreamer plugins..."
mkdir "$gst_plugin_path"
for plugin in "${gstreamer_plugins[@]}"; do
download "Gstreamer plugin: $plugin" "$repo_base_url/$branch/plugins/$plugin.so" "$gst_plugin_path/$plugin.so"
done
mkdir "$gst_lib_path"
mkdir -p "$gst_lib_path/dri"
mkdir -p "$gst_lib_path/x264-10bit"
mkdir -p "$gst_lib_path/x265-10bit"
for lib in "${gstreamer_libs[@]}"; do
download "Gstreamer library: $lib" "$repo_base_url/$branch/libs/$lib" "$gst_lib_path/$lib"
done
info "Saving current GSTOmx configuration..."
mv -n "$vs_path/etc/gstomx.conf" "$vs_path/etc/gstomx.conf.orig"
info "Injecting GSTOmx configuration..."
cp -n "$cp_path/etc/gstomx.conf" "$vs_path/etc/gstomx.conf"
fi
info "Saving current libsynovte.so as libsynovte.so.orig"
cp -n "$libsynovte_path" "$libsynovte_path.orig"
chown VideoStation:VideoStation "$libsynovte_path.orig"
info "Enabling eac3, dts and truehd"
sed -i -e 's/eac3/3cae/' -e 's/dts/std/' -e 's/truehd/dheurt/' "$libsynovte_path"
clear_cache
clean
success "Done patching, you can now enjoy your movies ;) (please add a star to the repo if it worked for you)"
}
unpatch() {
info "====== Unpatch procedure ======"
if [[ -f "$libsynovte_path.orig" ]]; then
info "Restoring libsynovte.so"
mv -T -f "$libsynovte_path.orig" "$libsynovte_path"
else
info "libsynovte.so was not patched, keeping actual file."
fi
find "$vs_path/bin" -type f -name "*.orig" | while read -r filename; do
info "Restoring VideoStation's $filename"
mv -T -f "$filename" "${filename::-5}"
done
if [[ -d $cp_bin_path ]]; then
for file in "${cp_to_patch[@]}"; do
filename="${file%%:*}"
target="${file##*:}"
rm -f "$cp_bin_path/$target"
if [[ -f "$cp_bin_path/$filename.orig" ]]; then
info "Restoring CodecPack's $filename"
mv -T -f "$cp_bin_path/$filename.orig" "$cp_bin_path/$filename"
fi
done
if [[ -d "$cp_path/lib/gstreamer" ]]; then
info "Removing CodecPack gstreamer's patched libraries and plugins"
rm -rf "$cp_path/lib/gstreamer/patch"
rm -rf "$cp_path/lib/gstreamer/gstreamer-1.0/patch"
fi
fi
if [[ -f "$vs_path/bin/gst-launch-1.0" ]]; then
info "Removing VideoStation gstreamer's patched libraries and plugins"
rm -rf "$vs_path/lib/gstreamer/patch"
rm -rf "$vs_path/lib/gstreamer/gstreamer-1.0/patch"
if [[ -f "$vs_path/etc/gstomx.conf.orig" ]]; then
info "Restoring GSTOmx configuration..."
mv -T -f "$vs_path/etc/gstomx.conf.orig" "$vs_path/etc/gstomx.conf"
else
info "GSTOmx configuration was not patched, keeping actual file."
fi
fi
clear_cache
clean
success "Unpatch complete"
}
################################
# ENTRYPOINT
################################
root_check
while getopts a:b:p:v: flag; do
case "${flag}" in
a) action=${OPTARG};;
b) branch=${OPTARG};;
p) repo_base_url="${OPTARG}/AlexPresso/VideoStation-FFMPEG-Patcher";;
v) ffmpegversion="${OPTARG}";;
*) echo "usage: $0 [-a patch|unpatch] [-b branch] [-p http://proxy] [-v ffmpegVersion]" >&2; exit 1;;
esac
done
if [[ "$ffmpegversion" == "4" ]]; then
ffmpegversion=""
fi
dependencies=("VideoStation" "ffmpeg$ffmpegversion")
welcome_motd
info "You're running DSM $dsm_version"
if [[ -d /var/packages/CodecPack/target/pack ]]; then
cp_path="$cp_base_path/target/pack"
cp_bin_path="$cp_path/bin"
info "Tuned script for DSM $dsm_version"
fi
case "$action" in
unpatch) unpatch;;
patch) patch;;
esac