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#!/bin/bash |
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set -e |
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RED='\033[0;31m' |
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GREEN='\033[0;32m' |
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YELLOW='\033[1;33m' |
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NC='\033[0m' |
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echo -e "${GREEN}=== 安装UMP视频渲染环境 ===${NC}" |
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if [ "$EUID" -ne 0 ]; then |
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echo -e "${YELLOW}需要root权限,将使用sudo${NC}" |
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SUDO="sudo" |
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else |
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SUDO="" |
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fi |
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echo -e "${GREEN}[1/6] 更新系统包...${NC}" |
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$SUDO apt update |
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echo -e "${GREEN}[2/6] 安装基础软件...${NC}" |
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$SUDO apt install -y git unzip wget |
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echo -e "${GREEN}[3/6] 安装Java...${NC}" |
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$SUDO apt install -y openjdk-17-jre |
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echo -e "${GREEN}[4/6] 安装中文字体...${NC}" |
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$SUDO apt install -y fonts-noto-cjk fonts-wqy-microhei fonts-wqy-zenhei |
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$SUDO fc-cache -fv |
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echo -e "${GREEN}[5/6] 配置VNC...${NC}" |
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if [ ! -d "/data3/VNC_Debian" ]; then |
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cd /data3 |
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git clone https://github.com/2575044704/VNC_Debian |
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cd VNC_Debian |
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VNC_PASSWORD="${VNC_PASSWORD:-Qq2575044704}" bash vnc.sh |
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cd /data3 |
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else |
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echo "VNC已安装,跳过" |
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fi |
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echo -e "${GREEN}[6/6] 配置UMP和FFmpeg...${NC}" |
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mkdir -p /data3/UMP |
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cd /data3/UMP |
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if [ ! -f "MIDIPlayer.jar" ]; then |
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echo "下载UMP..." |
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wget -q --show-progress "https://huggingface.co/datasets/ACCA225/MIDI_collections/resolve/main/Piano%20From%20Above.zip?download=true" -o development.zip |
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unzip -a -o development.zip & |
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else |
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echo "UMP已存在" |
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fi |
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if [ ! -f "ffmpeg" ]; then |
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echo "下载FFmpeg..." |
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wget -q --show-progress https://github.com/BtbN/FFmpeg-Builds/releases/download/latest/ffmpeg-master-latest-linux64-gpl.tar.xz |
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tar -xf ffmpeg-master-latest-linux64-gpl.tar.xz |
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mv ffmpeg-master-latest-linux64-gpl/bin/ffmpeg ./ |
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chmod +x ffmpeg |
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rm -rf ffmpeg-master-latest-linux64-gpl* |
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else |
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echo "FFmpeg已存在" |
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fi |
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echo -e "${GREEN}=== 验证安装 ===${NC}" |
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java -version 2>&1 | head -n 1 || echo -e "${RED}Java未安装!${NC}" |
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./ffmpeg -version 2>&1 | head -n 1 || echo -e "${RED}FFmpeg未安装!${NC}" |
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cat > /data3/start_ump.sh << 'EOF' |
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cd /data3/UMP |
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echo "启动UMP (仅视频渲染模式)..." |
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echo "提示:在启动界面选择 'Gervill' 或任意MIDI设备,然后忽略音频" |
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DISPLAY=:1 java -Xms4G -Xmx250G -jar MIDIPlayer.jar |
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EOF |
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chmod +x /data3/start_ump.sh |
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echo -e "${GREEN}=== 安装完成!===${NC}" |
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echo "" |
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echo -e "${YELLOW}启动命令:${NC}" |
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echo "DISPLAY=:1 java -Xms4G -Xmx16G -jar /data3/UMP/MIDIPlayer.jar" |
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echo "" |
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echo -e "${YELLOW}或使用脚本:${NC}" |
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echo "/data3/start_ump.sh" |
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echo "" |
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echo -e "${GREEN}渲染视频步骤:${NC}" |
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echo "1. 启动UMP后,在设备选择界面随便选一个(如Gervill)" |
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echo "2. 打开MIDI文件" |
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echo "3. 选择菜单 [Renderer] -> [Render to Video]" |
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echo "4. 设置视频参数,FFmpeg会自动识别" |
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echo "5. 开始渲染(不会有声音,纯视频)" |