1{den, ...}: {
 2  den.aspects.desktop.app.mpv = {
 3    cacheHome = {config, ...}: {
 4      directories = [
 5        "${config.xdg.stateHome}/mpv"
 6      ];
 7    };
 8
 9    homeManager = {pkgs, ...}: {
10      programs.mpv = {
11        enable = true;
12        defaultProfiles = ["gpu-hq"];
13        scripts = with pkgs.mpvScripts; [
14          mpris
15          uosc
16          thumbfast
17          autoload
18          reload
19          mpv-playlistmanager
20        ];
21        config = {
22          vo = "gpu-next";
23          hwdec = "auto-copy";
24          scale = "ewa_lanczossharp";
25          # --- 动态范围与色彩管理 --- #
26          target-colorspace-hint = "auto";
27          tone-mapping = "hable";
28          dither = "fruit";
29          dither-depth = "auto";
30          # --- 音频质量配置 --- #
31          ao = "pipewire";
32          audio-resample-filter-size = 64;
33          audio-resample-phase-shift = 10;
34          # --- 字幕配置 --- #
35          sub-auto = "fuzzy";
36          sub-bold = "yes";
37          sub-outline-size = 2.25;
38          sub-outline-color = "#111111";
39          sub-color = "#FEFEFE";
40          sub-font-size = "36";
41          sub-use-margins = "yes";
42          sub-ass-override = "force";
43          # --- 用户体验 --- #
44          save-position-on-quit = true;
45          keep-open = "yes";
46          osd-bar = "no"; # use uosc
47          # 音量控制
48          volume = 80;
49          volume-max = 120;
50          # OSD 显示
51          osd-duration = 2500;
52          osd-font-size = 32;
53          # 截图设置
54          screenshot-format = "png";
55          screenshot-dir = "$XDG_PICTURES_DIR/mpv";
56          screenshot-template = "%F-%P";
57        };
58
59        scriptOpts.uosc = {
60          languages = "slang,zh-hans";
61        };
62      };
63
64      xdg.mimeApps.defaultApplications = {
65        "audio/*" = ["mpv.desktop"];
66        "video/*" = ["mpv.desktop"];
67      };
68    };
69  };
70
71  den.aspects.desktop.app.mpv.themes = {
72    catppuccin = {
73      homeManager = {pkgs, ...}: let
74        catppuccin-mpv = pkgs.fetchFromGitHub {
75          owner = "catppuccin";
76          repo = "mpv";
77          rev = "08e90daf511eee2c10c98f0031b51bb9de240d60";
78          hash = "sha256-oUheJNWk2R6gNEmkK8H6PWX0iofx2KMGDoFWtnr420A=";
79        };
80      in {
81        programs.mpv = {
82          config = {
83            include = "${catppuccin-mpv}/mocha/mauve.conf";
84          };
85        };
86      };
87    };
88  };
89}