为了让DS920+的DSM7.1.1 VideoStation支持DTS、EAC3等音轨，我们进行下面的设置

①备份 VideoStation’s ffmpeg

ssh连接群晖之后，使用root账号

mv -n /var/packages/VideoStation/target/bin/ffmpeg /var/packages/VideoStation/target/bin/ffmpeg.org
②下载ffmpeg脚本
wget -O - https://gist.githubusercontent.com/BenjaminPoncet/bbef9edc1d0800528813e75c1669e57e/raw/ffmpeg-wrapper > /var/packages/VideoStation/target/bin/ffmpeg

③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
④备份VideoStation’s libsynovte.so

cp -n /var/packages/VideoStation/target/lib/libsynovte.so /var/packages/VideoStation/target/lib/libsynovte.so.org
chown VideoStation:VideoStation /var/packages/VideoStation/target/lib/libsynovte.so.org
⑤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
⑥备份CodecPack的ffmpeg41

cp /var/packages/CodecPack/target/bin/ffmpeg41 /var/packages/CodecPack/target/bin/ffmpeg41.bak
⑦链接ffmpeg解码模块

cp /var/packages/VideoStation/target/bin/ffmpeg /var/packages/CodecPack/target/bin/ffmpeg41
⑧退出重启VideoStation

sudo synopkg restart VideoStation
这时候群晖的video station已经比较完美了，可以播放mkv、原盘m2ts等格式的视频。个人觉得要比jellyfin用起来要舒服一些。

sudo synopkg restart VideoStation
这时候群晖的video station已经比较完美了，可以播放mkv、原盘m2ts等格式的视频。个人觉得要比jellyfin用起来要舒服一些。