jack
17f0a4521f
- 新增 OPERATION_PipeWire_Kaisa_ProAudio / UCM_HiFi，核心问题复盘与恢复 Ubuntu 重测手顺；HDMI 旧文改为 stub。 - 脚本：apply / verify-pro-audio、strip default-profile、reapply-session、remove deb 与 UCM overlay、verify-audio-environment。 - systemd-user：kaisa-pro-audio-reapply.service 示例。 - README、docs 索引、REPO_INDEX、REPRO deb 存档说明；deb 标为未来计划；reference/ucm2 与采集脚本小改。 - debian 与 _bmad-output 规划文件随本次工作区一并更新。 Made-with: Cursor
53 lines
1.7 KiB
Bash
Executable File
53 lines
1.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 卸载历史上可能安装过的 kaisa-hdmi-pipewire-fix（apt purge），并 reinstall alsa-ucm-conf
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# 以恢复发行版自带的 UCM 文件（与 apply-kaisa-pro-audio.sh 中 KEEP_DEB=0 时前两步一致）。
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#
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# 不改动用户级 WirePlumber；不自动重启 PipeWire。若曾用手工 UCM overlay，另见
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# ./scripts/remove-kaisa-ucm-overlay.sh
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# 若要走 pro-audio 主路线，purge 完成后可执行：
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# ./scripts/apply-kaisa-pro-audio.sh --keep-deb
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#
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# 用法：
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# ./scripts/remove-kaisa-hdmi-deb.sh
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# ./scripts/remove-kaisa-hdmi-deb.sh --no-reinstall-ucm # 仅 purge，不 touch alsa-ucm-conf
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set -euo pipefail
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NO_REINSTALL=0
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--no-reinstall-ucm) NO_REINSTALL=1 ;;
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-h|--help)
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sed -n '2,18p' "$0" | sed 's/^# \{0,1\}//'
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exit 0
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;;
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*)
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echo "未知参数: $1（用 --help）" >&2
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exit 1
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;;
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esac
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shift
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done
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if ! command -v sudo &>/dev/null; then
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echo "需要 sudo。" >&2
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exit 1
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fi
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if dpkg -s kaisa-hdmi-pipewire-fix &>/dev/null; then
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echo ">>> apt purge -y kaisa-hdmi-pipewire-fix"
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sudo apt purge -y kaisa-hdmi-pipewire-fix
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else
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echo "(dpkg 无已登记包 kaisa-hdmi-pipewire-fix，跳过 purge；若曾改名安装请自行 apt purge 包名)"
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fi
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if [[ "$NO_REINSTALL" -eq 0 ]]; then
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echo ">>> apt install --reinstall -y alsa-ucm-conf"
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sudo apt install --reinstall -y alsa-ucm-conf
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else
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echo "(--no-reinstall-ucm：跳过 alsa-ucm-conf reinstall)"
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fi
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echo "remove-kaisa-hdmi-deb: 完成。建议登录用户会话下: systemctl --user restart wireplumber pipewire pipewire-pulse"
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echo "若仍有手工 UCM: ./scripts/remove-kaisa-ucm-overlay.sh"
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echo "若应用 pro-audio: ./scripts/apply-kaisa-pro-audio.sh --keep-deb"
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