From 0c8f073917f39499b770c57886df1db6e3358b15 Mon Sep 17 00:00:00 2001
From: Arslaan Pathan <arslaan@arslaancodes.com>
Date: Fri, 14 Aug 2026 21:40:16 +1200
Subject: Change color to red and add vosk to the build system

---
 .gitignore          |  4 ++++
 AndroidManifest.xml |  2 +-
 Makefile            | 16 +++++++++++++---
 README.md           |  2 ++
 jni/Android.mk      |  7 ++++++-
 jni/Application.mk  |  2 +-
 jni/main.c          |  7 +++++--
 7 files changed, 32 insertions(+), 8 deletions(-)

diff --git a/.gitignore b/.gitignore
index 9837d7a..aba59d1 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,10 @@
 libs/
 obj/
 apk/
+vosk/
+tmp/
+vosk-android*
+*.aar
 moku-assistant.apk
 moku-assistant.apk.idsig
 debug.keystore
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index d6724c5..c9e7cbb 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -1,7 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.arslaancodes.mokuassistant">
 
-    <uses-sdk android:minSdkVersion="25" android:targetSdkVersion="34"/>
+    <uses-sdk android:minSdkVersion="26" android:targetSdkVersion="34"/>
     <application android:label="moku Assistant" android:hasCode="false">
         <activity android:name="android.app.NativeActivity" android:exported="true">
             <meta-data android:name="android.app.lib_name"
diff --git a/Makefile b/Makefile
index e292718..dc3ca43 100644
--- a/Makefile
+++ b/Makefile
@@ -3,17 +3,27 @@
 moku-assistant.apk: AndroidManifest.xml libs/arm64-v8a/libmoku.so debug.keystore
 	rm -rf apk
 	mkdir -p apk/lib/arm64-v8a
-	cp libs/arm64-v8a/libmoku.so apk/lib/arm64-v8a
+	cp libs/arm64-v8a/libmoku.so apk/lib/arm64-v8a/
+	cp vosk/libvosk.so apk/lib/arm64-v8a/
 	aapt package -f -M AndroidManifest.xml -I $(ANDROID_SDK_ROOT)/platforms/android-34/android.jar -F moku-assistant.apk apk/
 	apksigner sign --ks debug.keystore --ks-pass pass:android moku-assistant.apk
 
-libs/arm64-v8a/libmoku.so:
+libs/arm64-v8a/libmoku.so: vosk/libvosk.so
 	ndk-build
 
+vosk/libvosk.so:
+	rm -rf tmp/vosk vosk.zip
+	wget https://repo1.maven.org/maven2/com/alphacephei/vosk-android/0.3.75/vosk-android-0.3.75.aar
+	mkdir -p ./tmp/vosk
+	mv vosk-android-0.3.75.aar ./tmp/vosk/vosk.zip
+	cd ./tmp/vosk && unzip ./vosk.zip
+	mkdir vosk
+	cp ./tmp/vosk/jni/arm64-v8a/libvosk.so vosk/libvosk.so 
+
 all: moku-assistant.apk
 
 clean:
-	rm -rf apk libs obj moku-assistant.apk moku-assistant.apk.idsig debug.keystore
+	rm -rf apk libs obj moku-assistant.apk moku-assistant.apk.idsig debug.keystore vosk-android-0.3.75.aar tmp vosk
 
 debug.keystore:
 	keytool -genkey -v -keystore debug.keystore -alias androiddebugkey -keyalg RSA -keysize 2048 -validity 10000 -dname "CN=Android Debug, O=Android, C=US" -storepass android -keypass android
diff --git a/README.md b/README.md
index b7b94cf..6c7e6eb 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,3 @@
 # moku Assistant
+
+A lightweight Google Assistant replacement for Android, written in C and the Android NDK.
diff --git a/jni/Android.mk b/jni/Android.mk
index b3ef284..ef9d9a9 100644
--- a/jni/Android.mk
+++ b/jni/Android.mk
@@ -1,12 +1,17 @@
 LOCAL_PATH := $(call my-dir)
+
 include $(CLEAR_VARS)
+LOCAL_MODULE := vosk
+LOCAL_SRC_FILES := ../vosk/libvosk.so
+include $(PREBUILT_SHARED_LIBRARY)
 
+include $(CLEAR_VARS)
 LOCAL_MODULE := moku
+# _eventually_ add lvgl source files to here when i feel like making the UI
 LOCAL_SRC_FILES := main.c
 # LOCAL_LDLIBS := -llog -landroid -lEGL -lGLESv1_CM
 LOCAL_LDLIBS := -llog -landroid
 LOCAL_STATIC_LIBRARIES := android_native_app_glue
-
 include $(BUILD_SHARED_LIBRARY)
 
 $(call import-module,android/native_app_glue)
diff --git a/jni/Application.mk b/jni/Application.mk
index 5c3422c..67a4e98 100644
--- a/jni/Application.mk
+++ b/jni/Application.mk
@@ -1,2 +1,2 @@
 APP_ABI := arm64-v8a
-APP_PLATFORM := android-25
+APP_PLATFORM := android-26
diff --git a/jni/main.c b/jni/main.c
index 4b30090..64bb65c 100644
--- a/jni/main.c
+++ b/jni/main.c
@@ -1,3 +1,4 @@
+#include <aaudio/AAudio.h>
 #include <android_native_app_glue.h>
 #include <android/log.h>
 #include <android/sensor.h>
@@ -32,6 +33,7 @@ struct engine {
 	int window_initialized;
 	int running;
 	uint64_t last_update;
+	int color;
 };
 
 struct engine *engine_new(struct android_app* app) {
@@ -46,6 +48,7 @@ struct engine *engine_new(struct android_app* app) {
 	engine->window_initialized = 0;
 	engine->app = app;
 	engine->running = 0;
+	engine->color = COLOR_RED;
 	engine->last_update = (uint64_t)0;
 
 	return engine;
@@ -78,7 +81,7 @@ static void engine_draw_frame(struct engine *engine) {
 	for (y = 0; y < buffer.height; y++) {
 		for (x = 0; x < buffer.width; x++) {
 			pixel_idx = y * buffer.stride + x;
-			((uint32_t*)(buffer.bits))[pixel_idx] = (uint32_t)COLOR_GREEN;
+			((uint32_t*)(buffer.bits))[pixel_idx] = (uint32_t)engine->color;
 		}
 	}
 
@@ -108,7 +111,7 @@ static void engine_update(struct engine *engine) {
 static void engine_real_tick(struct engine *engine) {
 	if (!engine->running) return;
 
-	LOGI("tick");
+	// LOGI("tick");
 	engine_schedule_tick(engine);
 	engine_update(engine);
 	engine_draw_frame(engine);
-- 
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