Add DisableForcedCameraSounds

Author: programminghoch10

DisableSounds/Readme.md

@@ -0,0 +1,18 @@
+# DisableSounds
+
+Disable various system sounds.
+
+- Disable (regionally) forced camera sound
+
+## Forced camera sound
+
+In some regions the camera sounds
+for shutter, start/stop recording and focus
+are enforced by law.
+This module tells the system that disabling the sounds
+is allowed.
+The system and apps will then show/enable their options
+for disabling camera/shutter sounds.
+This hook is always enabled, since allowing the option to appear,
+does not change the option by default.
+Be aware that it might be illegal to disable camera sounds in your country.

DisableSounds/build.gradle.kts

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+plugins {
+    alias(libs.plugins.buildlogic.android.application)
+    alias(libs.plugins.buildlogic.kotlin.android)
+}
+
+android {
+    namespace = "com.programminghoch10.DisableSounds"
+    
+    defaultConfig {
+        minSdk = 17
+        targetSdk = 36
+    }
+}

DisableSounds/src/main/AndroidManifest.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<manifest
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    
+    <application android:label="DisableSounds">
+        <meta-data
+            android:name="xposedmodule"
+            android:value="true"
+            />
+        <meta-data
+            android:name="xposeddescription"
+            android:value="Disable various system sounds"
+            />
+        <meta-data
+            android:name="xposedminversion"
+            android:value="53"
+            />
+        <meta-data
+            android:name="xposedscope"
+            android:resource="@array/scope"
+            />
+    </application>
+
+</manifest>

DisableSounds/src/main/assets/xposed_init

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+com.programminghoch10.DisableSounds.DisableForcedCameraSoundsHook

DisableSounds/src/main/java/com/programminghoch10/DisableSounds/DisableForcedCameraSoundsHook.kt

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+package com.programminghoch10.DisableSounds
+
+import android.content.res.XResources
+import android.media.MediaActionSound
+import android.os.Build
+import android.util.Log
+import de.robv.android.xposed.IXposedHookLoadPackage
+import de.robv.android.xposed.IXposedHookZygoteInit
+import de.robv.android.xposed.XC_MethodReplacement
+import de.robv.android.xposed.XposedHelpers
+import de.robv.android.xposed.callbacks.XC_LoadPackage
+
+class DisableForcedCameraSoundsHook : IXposedHookLoadPackage, IXposedHookZygoteInit {
+    override fun handleLoadPackage(lpparam: XC_LoadPackage.LoadPackageParam) {
+        Log.d(this::class.java.simpleName, "handleLoadPackage: loaded ${this::class.java.simpleName} with package ${lpparam.packageName}")
+        if (lpparam.packageName == "android") {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+                val AudioServiceClass = XposedHelpers.findClass("com.android.server.audio.AudioService", lpparam.classLoader)
+                XposedHelpers.findAndHookMethod(AudioServiceClass, "isCameraSoundForced", XC_MethodReplacement.returnConstant(false))
+                XposedHelpers.findAndHookMethod(AudioServiceClass, "readCameraSoundForced", XC_MethodReplacement.returnConstant(false))
+            }
+        }
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            XposedHelpers.findAndHookMethod(MediaActionSound::class.java, "mustPlayShutterSound", XC_MethodReplacement.returnConstant(false))
+        }
+    }
+    
+    override fun initZygote(startupParam: IXposedHookZygoteInit.StartupParam) {
+        XResources.setSystemWideReplacement("android", "bool", "config_camera_sound_forced", false)
+    }
+}

DisableSounds/src/main/res/values/arrays.xml

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+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string-array name="scope">
+        <item>android</item>
+        <item>org.lineageos.aperture</item>
+    </string-array>
+</resources>

metadata/com.programminghoch10.DisableSounds/en-US/full_description.txt

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+# DisableSounds
+
+Disable various system sounds.
+
+- Disable (regionally) forced camera sound

metadata/com.programminghoch10.DisableSounds/en-US/short_description.txt

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+Disable various system sounds.

metadata/com.programminghoch10.DisableSounds/en-US/title.txt

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+DisableSounds

modules.gradle.kts

@@ -7,6 +7,7 @@ include(":BetterBluetoothDeviceSort")
 include(":BetterVerboseWiFiLogging")
 include(":ClassHunter")
 include(":CodecMod")
+include(":DisableSounds")
 include(":DontResetIfBootedAndConnected")
 include(":EnableCallRecording")
 include(":FreeNotifications")