From 437fb7bf2abd3b23ef5c15bfa964e9a17a43d2c5 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Wed, 25 Jun 2025 02:55:16 +0200
Subject: [PATCH 1/4] python3Packages.wyoming: 1.6.1 -> 1.7.1

https://github.com/rhasspy/wyoming/releases/tag/1.7.1
---
 pkgs/development/python-modules/wyoming/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/python-modules/wyoming/default.nix b/pkgs/development/python-modules/wyoming/default.nix
index 0af67055c00b..46816f1c0f84 100644
--- a/pkgs/development/python-modules/wyoming/default.nix
+++ b/pkgs/development/python-modules/wyoming/default.nix
@@ -17,14 +17,14 @@
 
 buildPythonPackage rec {
   pname = "wyoming";
-  version = "1.6.1";
+  version = "1.7.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "rhasspy";
     repo = "wyoming";
     tag = version;
-    hash = "sha256-Q7e4YSvVHpjyJQwsXTfyzMA1DKi71xiVDKWGWTh1l6w=";
+    hash = "sha256-jP2RLKjm79tb4lPbTp1zcDnRV0phn7I2qjxYpC6hqTM=";
   };
 
   build-system = [ setuptools ];

From a431b599ef7078363dd5af0491e2f90d63eb3b58 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Wed, 25 Jun 2025 02:54:14 +0200
Subject: [PATCH 2/4] wyoming-piper: 1.5.4 -> 1.6.0

https://github.com/rhasspy/wyoming-piper/blob/v1.6.0/CHANGELOG.md
---
 pkgs/by-name/wy/wyoming-piper/package.nix | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/wy/wyoming-piper/package.nix b/pkgs/by-name/wy/wyoming-piper/package.nix
index 1a91f7380b32..1470dab1c42d 100644
--- a/pkgs/by-name/wy/wyoming-piper/package.nix
+++ b/pkgs/by-name/wy/wyoming-piper/package.nix
@@ -6,14 +6,14 @@
 
 python3Packages.buildPythonApplication rec {
   pname = "wyoming-piper";
-  version = "1.5.3";
+  version = "1.6.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "rhasspy";
     repo = "wyoming-piper";
     tag = "v${version}";
-    hash = "sha256-yPGiOF9RXhW7zjvFMi1UCXLyrWiqhJTvvIAtkYb9kBg=";
+    hash = "sha256-pVpCnrf/BnAeyfyf82i9Ga/2WQUs1qGceL9uJ99WddY=";
   };
 
   build-system = with python3Packages; [
@@ -25,6 +25,7 @@ python3Packages.buildPythonApplication rec {
   ];
 
   dependencies = with python3Packages; [
+    regex
     wyoming
   ];
 

From ccd3c42d7fc8bf7757fde3133ab37fa37792c034 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Wed, 25 Jun 2025 02:58:30 +0200
Subject: [PATCH 3/4] wyoming-openwakeword: pin to python312

The latest tensorflow package is still not compatbile with python313.
---
 pkgs/by-name/wy/wyoming-openwakeword/package.nix | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

diff --git a/pkgs/by-name/wy/wyoming-openwakeword/package.nix b/pkgs/by-name/wy/wyoming-openwakeword/package.nix
index 3bd4d66c7431..63ae5ea9dc49 100644
--- a/pkgs/by-name/wy/wyoming-openwakeword/package.nix
+++ b/pkgs/by-name/wy/wyoming-openwakeword/package.nix
@@ -1,9 +1,14 @@
 {
   lib,
-  python3Packages,
+  python312Packages,
   fetchFromGitHub,
 }:
 
+let
+  # tensorflow-bin unsupported on Python 3.13
+  python3Packages = python312Packages;
+in
+
 python3Packages.buildPythonApplication rec {
   pname = "wyoming-openwakeword";
   version = "1.10.0";
@@ -16,7 +21,7 @@ python3Packages.buildPythonApplication rec {
     hash = "sha256-5suYJ+Z6ofVAysoCdHi5b5K0JTYaqeFZ32Cm76wC5LU=";
   };
 
-  nativeBuildInputs = with python3Packages; [
+  build-systems = with python3Packages; [
     setuptools
   ];
 
@@ -28,7 +33,7 @@ python3Packages.buildPythonApplication rec {
     "tflite-runtime-nightly"
   ];
 
-  propagatedBuildInputs = with python3Packages; [
+  dependencies = with python3Packages; [
     tensorflow-bin
     wyoming
   ];

From 797f061205879ba8bfbef1e31d84881c086023c6 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Wed, 25 Jun 2025 03:03:24 +0200
Subject: [PATCH 4/4] nixos/wyoming/piper: enable streaming audio

With wyoming-piper 1.6.0 we can enable streaming audio on sentence
boundaries, which should improve the responsiveness.
---
 nixos/modules/services/home-automation/wyoming/piper.nix | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/nixos/modules/services/home-automation/wyoming/piper.nix b/nixos/modules/services/home-automation/wyoming/piper.nix
index bf14d4ce85c6..e97f99b89ce1 100644
--- a/nixos/modules/services/home-automation/wyoming/piper.nix
+++ b/nixos/modules/services/home-automation/wyoming/piper.nix
@@ -96,6 +96,10 @@ in
                 apply = toString;
               };
 
+              streaming = mkEnableOption "audio streaming on sentence boundaries" // {
+                default = true;
+              };
+
               extraArgs = mkOption {
                 type = listOf str;
                 default = [ ];
@@ -158,6 +162,9 @@ in
                 "--noise-w"
                 options.noiseWidth
               ]
+              ++ lib.optionals options.streaming [
+                "--streaming"
+              ]
               ++ options.extraArgs
             );
             CapabilityBoundingSet = "";