诺甘农圆盘

SSH登录群晖，然后用sudo权限执行下面脚本，一键下载合适的ffmpge插件，并去除对DTS和EAC3解码的限制。

patch_video_station.sh

#!/bin/bash
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
clear
# VAR 	******************************************************************
vAction=$1
# Function List	*******************************************************************************
function install() {
    #备份 VideoStation's ffmpeg
    mv -n /var/packages/VideoStation/target/bin/ffmpeg /var/packages/VideoStation/target/bin/ffmpeg.orig
    #下载ffmpeg脚本
    wget -O - https://gist.githubusercontent.com/BenjaminPoncet/bbef9edc1d0800528813e75c1669e57e/raw/ffmpeg-wrapper >/var/packages/VideoStation/target/bin/ffmpeg
    #设置脚本相应权限
    chown root:VideoStation /var/packages/VideoStation/target/bin/ffmpeg
    chmod 750 /var/packages/VideoStation/target/bin/ffmpeg
    chmod u+s /var/packages/VideoStation/target/bin/ffmpeg
    # 备份VideoStation's libsynovte.so
    cp -n /var/packages/VideoStation/target/lib/libsynovte.so /var/packages/VideoStation/target/lib/libsynovte.so.orig
    chown VideoStation:VideoStation /var/packages/VideoStation/target/lib/libsynovte.so.orig
    # 为libsynovte.so 添加 DTS, EAC3 and TrueHD支持
    sed -i -e 's/eac3/3cae/' -e 's/dts/std/' -e 's/truehd/dheurt/' /var/packages/VideoStation/target/lib/libsynovte.so
    echo '请重新启动Video Station，并测试FFMPEG是否正常工作'
}
function uninstall() {
    #恢复之前备份的 VideoStation's ffmpeg, libsynovte.so文件
    mv -f /var/packages/VideoStation/target/bin/ffmpeg.orig /var/packages/VideoStation/target/bin/ffmpeg
    mv -f /var/packages/VideoStation/target/lib/libsynovte.so.orig /var/packages/VideoStation/target/lib/libsynovte.so
}
 
# SHELL 	******************************************************************
if [ "$vAction" == 'install' ]; then
    if [ ! -f "/var/packages/VideoStation/target/bin/ffmpeg.orig" ]; then
        install
    else
        echo '你已经添加过DTS支持'
        echo '=========================================================================='
        exit 1
    fi
elif [ "$vAction" == 'uninstall' ]; then
    if [ ! -f "/var/packages/VideoStation/target/bin/ffmpeg.orig" ]; then
        echo '你还没安装过 FFMPEG DTS支持补丁'
        echo '=========================================================================='
        exit 1
    else
        uninstall
    fi
else
    echo '错误的命令'
    echo '=========================================================================='
    exit 1
fi