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|
{ config, lib, ... }:
let
cfg = config.nx.media.mpv;
inherit (lib)
mkEnableOption
types
optional
mkIf
mkOption
;
in
{
options.nx.media.mpv = {
enable = mkEnableOption "a free, open source, and cross-platform media player";
hdrExpansion = mkEnableOption "SDR to HDR inverse tone mapping";
targetPeak = mkOption {
description = "Peak brightness of the display";
type = types.int;
default = 500; # For MO27Q28G
};
};
config = mkIf cfg.enable {
programs.mpv = {
enable = true;
config = {
vo = "gpu-next";
gpu-api = "vulkan";
target-peak = cfg.targetPeak;
target-colorspace-hint = "yes";
};
profiles = {
# Dolby Vision profile
"DOVI" = {
profile-restore = "copy";
profile-cond = "p[\"video-dec-params/gamma\"] == \"auto\"";
target-trc = "pq";
target-prim = "bt.2020";
target-peak = cfg.targetPeak;
tone-mapping-mode = "auto";
};
# SDR look while in HDR
"SDR" = {
profile-restore = "copy";
target-trc = "pq";
target-prim = "bt.2020";
target-peak = 207;
tone-mapping = "bt.2390";
tone-mapping-mode = "rgb";
inverse-tone-mapping = "yes";
};
# SDR to HDR inverse tone mapping
"SDR_HDR_EFFECT" = {
profile-restore = "copy";
target-trc = "pq";
target-prim = "bt.2020";
target-peak = 406;
tone-mapping = "spline";
tone-mapping-mode = "rgb";
inverse-tone-mapping = "yes";
};
};
defaultProfiles = optional cfg.hdrExpansion "HDR_MODE:SDR_HDR_EFFECT";
};
};
}
|
