jack
bda6b60c15
Promote UCM2/HiFi (Jack-driven) as the primary delivery, add HISTORY.md, remove ProAudio/REPRO docs and non-UCM scripts, and fix repo-wide references. Made-with: Cursor
56 lines
1.9 KiB
Bash
Executable File
56 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 卸载本仓库安装的 Kaisa UCM2 overlay 与系统级 60-kaisa-ucm.lua（需 sudo）。
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# 不卸载 alsa-ucm-conf 整包；仅删除 install-kaisa-ucm-overlay.sh 写入的路径。
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# 用法：在仓库根目录执行 ./scripts/remove-kaisa-ucm-overlay.sh
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# 卸载后请按发行版默认策略重新选择输出配置。
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set -euo pipefail
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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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removed=0
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echo ">>> 删除 /usr/share/alsa/ucm2/GoogleKaisa/（若存在）"
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if [[ -d /usr/share/alsa/ucm2/GoogleKaisa ]]; then
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sudo rm -rf -- /usr/share/alsa/ucm2/GoogleKaisa
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removed=1
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echo " 已删除。"
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else
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echo " （不存在，跳过）"
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fi
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echo ">>> 删除 /usr/share/alsa/ucm2/conf.d/sof-rt5682/（若存在）"
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if [[ -d /usr/share/alsa/ucm2/conf.d/sof-rt5682 ]]; then
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sudo rm -rf -- /usr/share/alsa/ucm2/conf.d/sof-rt5682
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removed=1
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echo " 已删除。"
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else
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echo " （不存在，跳过）"
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fi
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LUA="/usr/share/wireplumber/main.lua.d/60-kaisa-ucm.lua"
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echo ">>> 禁用 $LUA（若存在）"
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if [[ -f "$LUA" ]]; then
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sudo mv -n -- "$LUA" "${LUA}.disabled"
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removed=1
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echo " 已移至 ${LUA}.disabled"
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elif [[ -f "${LUA}.disabled" ]]; then
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echo " （已是 .disabled，跳过）"
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else
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echo " （不存在，跳过）"
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fi
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if systemctl --user is-system-running &>/dev/null; then
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echo ">>> systemctl --user restart wireplumber pipewire pipewire-pulse"
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systemctl --user restart wireplumber pipewire pipewire-pulse
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else
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echo "（无 user 会话，请登录后执行: systemctl --user restart wireplumber pipewire pipewire-pulse）" >&2
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fi
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echo "完成。sof-rt5682 将不再使用本仓库的 HiFi UCM（HDMI1/2/3 等端口名来自该 overlay）。"
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if [[ "$removed" -eq 1 ]]; then
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echo "提示：卸载后将回到发行版默认音频配置；如需继续使用 HDMI，请按 docs/linux-hdmi/OPERATION_PipeWire_Kaisa_UCM_HiFi.md 重新安装。"
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fi
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