Merge pull request #103 from manimaran96/android-16kb-ffmpeg

feat: Support 16KB page size for ffmpeg sdk and fix audio convert issue

Author: manimaran96

app/build.gradle.kts

@@ -18,8 +18,8 @@ android {
         vectorDrawables.useSupportLibrary = true
         minSdk = libs.versions.minSdk.get().toInt()
         targetSdk = libs.versions.targetSdk.get().toInt()
-        versionName = "3.1"
-        versionCode = 19
+        versionName = "3.3"
+        versionCode = 21
         multiDexEnabled = true
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
@@ -95,7 +95,8 @@ dependencies {
 
     // Audio Processing - FFmpeg Kit
     // Download aar file - https://artifactory.appodeal.com/appodeal-public/com/arthenica/mobile-ffmpeg-min/4.4.LTS/
-    implementation(files("libs/ffmpeg-kit-full-6.0-2.aar"))
+    // https://github.com/moizhassankh/ffmpeg-kit-android-16KB
+    implementation(files("libs/ffmpeg-kit-full-6.1.1.aar"))
     implementation("com.arthenica:smart-exception-java:0.2.1") // Added for FFmpeg Kit compatibility refer - https://medium.com/deemaze-software/android-building-the-archived-ffmpegkit-878db187cc2c
 
     // Image Loading

app/libs/ffmpeg-kit-full-6.0-2.aar app/libs/ffmpeg-kit-full-6.1.1.aarapp/libs/ffmpeg-kit-full-6.0-2.aar renamed to app/libs/ffmpeg-kit-full-6.1.1.aar

@@ -33,8 +33,8 @@ class WavToOggConverter {
             }
 
             // Execute FFmpeg command to convert WAV to OGG
-            //val command = "-y -i $recordedFilePath -acodec libvorbis $convertedFilePath"
-            val command = "-y -i $recordedFilePath -c:a libopus -b:a 24k $convertedFilePath"
+            val command = "-y -i $recordedFilePath -acodec libvorbis $convertedFilePath"
+            //val command = "-y -i $recordedFilePath -c:a libopus -b:a 24k $convertedFilePath"
 
 
             val session = FFmpegKit.execute(command)

app/src/main/java/com/manimarank/spell4wiki/record/ogg/WavToOggConverter.kt

@@ -17,7 +17,8 @@ import com.manimarank.spell4wiki.R
 import com.manimarank.spell4wiki.data.prefs.PrefManager
 import com.manimarank.spell4wiki.databinding.ActivityAboutBinding
 import com.manimarank.spell4wiki.ui.common.BaseActivity
-import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.setupEdgeToEdgeWithToolbar
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.enableEdgeToEdge
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applySystemBarInsets
 import com.manimarank.spell4wiki.utils.GeneralUtils.openUrl
 import com.manimarank.spell4wiki.utils.GeneralUtils.openUrlInBrowser
 import com.manimarank.spell4wiki.utils.NetworkUtils.executeWithNetworkCheck
@@ -35,10 +36,10 @@ class AboutActivity : BaseActivity(), View.OnClickListener {
         setContentView(binding.root)
 
         // Setup proper status bar handling (AboutActivity doesn't have a toolbar)
-        setupEdgeToEdgeWithToolbar(
-            rootView = binding.root,
-            toolbar = null
-        )
+        // Setup proper edge-to-edge with scroll view handling
+        enableEdgeToEdge()
+        binding.root.clipToPadding = false
+        binding.root.applySystemBarInsets()
 
         title = getString(R.string.about)
         supportActionBar?.setDisplayHomeAsUpEnabled(true)

app/src/main/java/com/manimarank/spell4wiki/ui/about/AboutActivity.kt

@@ -20,6 +20,7 @@ import com.manimarank.spell4wiki.data.prefs.ShowCasePref.isNotShowed
 import com.manimarank.spell4wiki.data.prefs.ShowCasePref.showed
 import com.manimarank.spell4wiki.ui.common.BaseActivity
 import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.setupEdgeToEdgeWithToolbar
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applyBottomWindowInsets
 import com.manimarank.spell4wiki.utils.GeneralUtils
 import com.manimarank.spell4wiki.utils.NetworkUtils.isConnected
 import com.manimarank.spell4wiki.utils.SnackBarUtils.showLong
@@ -52,6 +53,10 @@ class ContributorsActivity : BaseActivity() {
             rootView = binding.root,
             toolbar = toolbar
         )
+        
+        // Handle bottom insets for NestedScrollView
+        binding.nestedScrollView.clipToPadding = false
+        binding.nestedScrollView.applyBottomWindowInsets()
 
         supportActionBar?.setDisplayHomeAsUpEnabled(true)
         supportActionBar?.title = getString(R.string.contributors)

app/src/main/java/com/manimarank/spell4wiki/ui/about/ContributorsActivity.kt

@@ -8,6 +8,8 @@ import com.manimarank.spell4wiki.R
 import com.manimarank.spell4wiki.ui.common.BaseActivity
 import com.manimarank.spell4wiki.data.model.ItemsModel
 import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.setupEdgeToEdgeWithToolbar
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.enableEdgeToEdge
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applyBottomWindowInsets
 import com.manimarank.spell4wiki.utils.constants.AppConstants
 import com.manimarank.spell4wiki.utils.constants.Urls
 import java.util.*
@@ -18,7 +20,14 @@ class ListItemActivity : BaseActivity() {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_list_info)
 
+        enableEdgeToEdge()
         // No edge-to-edge setup needed - default action bar handles status bar spacing properly
+        // But need to handle bottom insets for RecyclerView
+        val recyclerView = findViewById<RecyclerView>(R.id.recyclerView)
+        recyclerView.clipToPadding = false
+        recyclerView.applyBottomWindowInsets()
+        // Handle Action Bar top spacing if needed (usually standard action bar handles it, but check) 
+        // We will rely on System to place ActionBar correctly below status bar.
 
         if (supportActionBar != null) {
             supportActionBar!!.setDisplayHomeAsUpEnabled(true)

app/src/main/java/com/manimarank/spell4wiki/ui/about/ListItemActivity.kt

@@ -19,6 +19,9 @@ import com.manimarank.spell4wiki.utils.constants.AppConstants
 import com.manimarank.spell4wiki.utils.makeGone
 import com.manimarank.spell4wiki.utils.makeVisible
 import com.manimarank.spell4wiki.databinding.ActivityAppIntroBinding
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applyWindowInsetsWithMarginAddition
+
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.enableEdgeToEdge
 
 class AppIntroActivity : BaseActivity() {
 
@@ -39,9 +42,12 @@ class AppIntroActivity : BaseActivity() {
 
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        enableEdgeToEdge()
         binding = ActivityAppIntroBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
+        binding.rlControls.applyWindowInsetsWithMarginAddition(applyBottom = true)
+        
         pref = PrefManager(applicationContext)
 
         val appIntroDataList = list

app/src/main/java/com/manimarank/spell4wiki/ui/appintro/AppIntroActivity.kt

@@ -19,6 +19,7 @@ import com.google.android.material.bottomsheet.BottomSheetBehavior
 import com.google.android.material.bottomsheet.BottomSheetDialog
 import com.google.android.material.bottomsheet.BottomSheetDialogFragment
 import com.manimarank.spell4wiki.R
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applyBottomWindowInsets
 import com.manimarank.spell4wiki.data.apis.ApiClient
 import com.manimarank.spell4wiki.data.apis.ApiInterface
 import com.manimarank.spell4wiki.data.model.CategoryItem
@@ -64,6 +65,12 @@ class CategorySelectionFragment(private val mActivity: Activity) : BottomSheetDi
         _binding = BottomSheetCategorySelectionBinding.inflate(layoutInflater)
         dialog.setContentView(binding.root)
 
+        // Fix transparency issue: explicitly set window to edge-to-edge
+        dialog.window?.let { window ->
+            androidx.core.view.WindowCompat.setDecorFitsSystemWindows(window, false)
+            window.navigationBarColor = android.graphics.Color.TRANSPARENT
+        }
+
         if (!TextUtils.isEmpty(subTitleInfo)) {
             binding.textSelectCategorySubTitle.makeVisible()
             binding.textSelectCategorySubTitle.text = subTitleInfo
@@ -80,6 +87,11 @@ class CategorySelectionFragment(private val mActivity: Activity) : BottomSheetDi
 
         adapter = CategoryAdapter(arrayListOf(), categorySelectionListener)
         binding.recyclerView.adapter = adapter
+        
+        // Handle bottom insets
+        binding.recyclerView.clipToPadding = false
+        binding.recyclerView.applyBottomWindowInsets()
+        
         binding.btnClose.setOnClickListener { dismiss() }
         dialog.setOnShowListener { dialog1: DialogInterface ->
             val d = dialog1 as BottomSheetDialog

app/src/main/java/com/manimarank/spell4wiki/ui/categoryselector/CategorySelectionFragment.kt

@@ -15,6 +15,9 @@ import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.setupStatusBarHandling
 import com.manimarank.spell4wiki.utils.constants.ListMode
 import com.manimarank.spell4wiki.databinding.ActivityLanguageSelectionBinding
 import com.manimarank.spell4wiki.databinding.ContributionLanguageSelectionBinding
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applyWindowInsetsWithMarginAddition
+
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.enableEdgeToEdge
 
 class LanguageSelectionActivity : BaseActivity() {
 
@@ -23,6 +26,7 @@ class LanguageSelectionActivity : BaseActivity() {
     private lateinit var pref: PrefManager
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
+        enableEdgeToEdge()
         binding = ActivityLanguageSelectionBinding.inflate(layoutInflater)
         setContentView(binding.root)
 
@@ -34,6 +38,9 @@ class LanguageSelectionActivity : BaseActivity() {
         binding.txtAddLangInfo.text = String.format(getString(R.string.choose_your_preferred_app_language), AppLanguageDialog.getSelectedLanguage())
 
         binding.btnAddMyLanguage.setOnClickListener { AppLanguageDialog.show(this) }
+        
+        // Handle edge-to-edge for next button
+        binding.btnNext.applyWindowInsetsWithMarginAddition(applyBottom = true)
 
         binding.btnNext.setOnClickListener {
             contributionLang()
@@ -44,6 +51,13 @@ class LanguageSelectionActivity : BaseActivity() {
         wikiLangDao = DBHelper.getInstance(applicationContext).appDatabase.wikiLangDao
         contributionBinding = ContributionLanguageSelectionBinding.inflate(layoutInflater)
         setContentView(contributionBinding.root)
+        
+        // Setup proper status bar handling for contribution view
+        setupStatusBarHandling(contributionBinding.root)
+        
+        // Handle edge-to-edge for contribution next button
+        contributionBinding.btnNext.applyWindowInsetsWithMarginAddition(applyBottom = true)
+
         contributionBinding.txtAddLangInfo.text = String.format(getString(R.string.choose_your_preferred_contribution_language), wikiLangDao?.getWikiLanguageWithCode(pref.languageCodeSpell4WikiAll)?.name ?: "")
 
         contributionBinding.btnAddMyLanguage.setOnClickListener { loadLanguages() }

app/src/main/java/com/manimarank/spell4wiki/ui/settings/LanguageSelectionActivity.kt

@@ -44,6 +44,7 @@ import com.manimarank.spell4wiki.ui.languageselector.LanguageSelectionFragment
 import com.manimarank.spell4wiki.ui.listerners.OnCategorySelectionListener
 import com.manimarank.spell4wiki.ui.listerners.OnLanguageSelectionListener
 import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.setupEdgeToEdgeWithToolbar
+import com.manimarank.spell4wiki.utils.EdgeToEdgeUtils.applyBottomWindowInsets
 import com.manimarank.spell4wiki.utils.GeneralUtils
 import com.manimarank.spell4wiki.utils.NetworkUtils.isConnected
 import com.manimarank.spell4wiki.utils.NetworkUtils.executeWithNetworkCheck
@@ -138,6 +139,11 @@ class Spell4Wiktionary : BaseActivity(), EndlessListener {
         binding.recyclerView.setListener(this)
         binding.recyclerView.makeVisible()
         binding.refreshLayout.setOnRefreshListener { loadDataFromServer() }
+        
+        // Handle bottom insets for recycler view
+        binding.recyclerView.clipToPadding = false
+        binding.recyclerView.applyBottomWindowInsets()
+        
         loadCategoriesData()
     }