Jellyfin支持4K视频播放,但性能取决于您的硬件配置和网络条件。以下是关于Jellyfin在Ubuntu上的安装和配置以及优化4K播放性能的相关信息:
要在Ubuntu上安装Jellyfin媒体服务器,您可以按照以下步骤操作:
sudo apt update
sudo apt upgrade -y
sudo apt install apt-transport-https ca-certificates gnupg curl -y
mkdir -p /etc/apt/keyrings
curl -fsSL https://repo.jellyfin.org/jellyfin_team.gpg.key | sudo gpg --dearmor -o /etc/apt/keyrings/jellyfin.gpg
cat <<EOF | sudo tee /etc/apt/sources.list.d/jellyfin.sources
Types: deb
URIs: https://repo.jellyfin.org/Suites: $(lsb_release -cs)
Components: main
Architectures: $(dpkg --print-architecture)
Signed-By: /etc/apt/keyrings/jellyfin.gpg
EOF
sudo apt update
sudo apt install jellyfin -y
sudo systemctl is-enabled jellyfin
sudo systemctl status jellyfin
sudo systemctl start jellyfin
sudo systemctl stop jellyfin
sudo systemctl restart jellyfin
为了优化4K播放性能,您可以启用硬件加速。Jellyfin支持硬件解码,可以大大降低对CPU的负载,同时支持4K分辨率的视频播放。
请注意,为了获得最佳的4K播放体验,您需要确保您的Ubuntu系统满足Jellyfin的最低系统要求,并且您的硬件(特别是显卡)支持硬件加速。如果您的系统配置较低,可能会遇到播放卡顿的问题。