feat: Add forceExactMaxDuration option to AppSettings

app/src/main/java/app/myzel394/locationtest/db/AppSettings.kt

@@ -35,6 +35,7 @@ data class AudioRecorderSettings(
     val maxDuration: Long = 30 * 60 * 1000L,
     // 60 seconds
     val intervalDuration: Long = 60 * 1000L,
+    val forceExactMaxDuration: Boolean = true,
     // 320 Kbps
     val bitRate: Int = 320000,
     val samplingRate: Int? = null,
@@ -122,6 +123,10 @@ data class AudioRecorderSettings(
         return copy(maxDuration = duration)
     }
 
+    fun setForceExactMaxDuration(forceExactMaxDuration: Boolean): AudioRecorderSettings {
+        return copy(forceExactMaxDuration = forceExactMaxDuration)
+    }
+
     companion object {
         fun getDefaultInstance(): AudioRecorderSettings = AudioRecorderSettings()
         val EXAMPLE_MAX_DURATIONS = listOf(

app/src/main/java/app/myzel394/locationtest/ui/components/SettingsScreen/atoms/ForceExactMaxDurationTile.kt

@@ -0,0 +1,60 @@
+package app.myzel394.locationtest.ui.components.SettingsScreen.atoms
+
+import androidx.compose.material.icons.Icons
+import androidx.compose.material.icons.filled.GraphicEq
+import androidx.compose.material.icons.filled.Memory
+import androidx.compose.material3.ButtonDefaults
+import androidx.compose.material3.Icon
+import androidx.compose.material3.MaterialTheme
+import androidx.compose.material3.Switch
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.rememberCoroutineScope
+import androidx.compose.ui.platform.LocalContext
+import app.myzel394.locationtest.dataStore
+import app.myzel394.locationtest.db.AppSettings
+import app.myzel394.locationtest.db.AudioRecorderSettings
+import app.myzel394.locationtest.ui.components.atoms.ExampleListRoulette
+import app.myzel394.locationtest.ui.components.atoms.SettingsTile
+import com.maxkeppeker.sheets.core.models.base.rememberUseCaseState
+import kotlinx.coroutines.launch
+
+
+@Composable
+fun ForceExactMaxDurationTile() {
+    val scope = rememberCoroutineScope()
+    val showDialog = rememberUseCaseState()
+    val dataStore = LocalContext.current.dataStore
+    val settings = dataStore
+        .data
+        .collectAsState(initial = AppSettings.getDefaultInstance())
+        .value
+
+    fun updateValue(forceExactMaxDuration: Boolean) {
+        scope.launch {
+            dataStore.updateData {
+                it.setAudioRecorderSettings(
+                    it.audioRecorderSettings.setForceExactMaxDuration(forceExactMaxDuration)
+                )
+            }
+        }
+    }
+
+
+    SettingsTile(
+        title = "Force exact duration",
+        description = "Force to strip the output file to be the exactly specified duration. If this is disabled, the output file may be a bit longer due to batches of audio samples being encoded together.",
+        leading = {
+            Icon(
+                Icons.Default.GraphicEq,
+                contentDescription = null,
+            )
+        },
+        trailing = {
+            Switch(
+                checked = settings.audioRecorderSettings.forceExactMaxDuration,
+                onCheckedChange = ::updateValue,
+            )
+        },
+    )
+}

app/src/main/java/app/myzel394/locationtest/ui/screens/SettingsScreen.kt

@@ -40,6 +40,7 @@ import app.myzel394.locationtest.db.AppSettings
 import app.myzel394.locationtest.db.AudioRecorderSettings
 import app.myzel394.locationtest.ui.components.SettingsScreen.atoms.BitrateTile
 import app.myzel394.locationtest.ui.components.SettingsScreen.atoms.EncoderTile
+import app.myzel394.locationtest.ui.components.SettingsScreen.atoms.ForceExactMaxDurationTile
 import app.myzel394.locationtest.ui.components.SettingsScreen.atoms.IntervalDurationTile
 import app.myzel394.locationtest.ui.components.SettingsScreen.atoms.MaxDurationTile
 import app.myzel394.locationtest.ui.components.SettingsScreen.atoms.OutputFormatTile
@@ -110,6 +111,7 @@ fun SettingsScreen(
             )
             MaxDurationTile()
             IntervalDurationTile()
+            ForceExactMaxDurationTile()
             AnimatedVisibility(visible = settings.showAdvancedSettings) {
                 Column {
                     Divider(