Miguel Palhas
37 lines
1.2 KiB
Nix
37 lines
1.2 KiB
Nix
{ pkgs, ... }:
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{
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environment.systemPackages = with pkgs; [ pulseaudio ];
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security.rtkit.enable = true;
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services.pipewire = {
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enable = true;
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alsa.enable = true;
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alsa.support32Bit = true;
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pulse.enable = true;
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# Disable the LC3-SWB HFP codec. BlueZ 5.86's experimental LC3 super-wideband
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# headset path (lit up by hardware.bluetooth Experimental=true) is broken for
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# the Sony WF-1000XM6: when a call opens the mic, WirePlumber auto-switches to
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# the highest-priority headset profile (LC3-SWB), the audio link fails to set
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# up ("Hands-Free Voice gateway: Transport endpoint is not connected"), and the
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# buds reset with no call audio/mic. Omitting lc3_swb from the codec allow-list
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# makes autoswitch fall back to mSBC, which is stable wideband voice. Everything
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# else (A2DP LDAC/AAC/SBC, and lc3 for any future LE Audio) stays enabled.
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wireplumber.extraConfig."51-disable-lc3swb-hfp" = {
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"monitor.bluez.properties" = {
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"bluez5.codecs" = [
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"sbc"
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"sbc_xq"
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"aac"
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"aptx"
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"aptx_hd"
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"aptx_ll"
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"ldac"
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"lc3"
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"cvsd"
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"msbc"
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];
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};
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};
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};
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}
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