diff --git a/app/src/main/java/com/chiller3/bcr/Preferences.kt b/app/src/main/java/com/chiller3/bcr/Preferences.kt
index 035054a13..68a6dd7da 100644
--- a/app/src/main/java/com/chiller3/bcr/Preferences.kt
+++ b/app/src/main/java/com/chiller3/bcr/Preferences.kt
@@ -8,12 +8,15 @@ import java.io.File
 
 object Preferences {
     const val PREF_CALL_RECORDING = "call_recording"
-    const val PREF_CODEC_NAME = "codec_name"
-    const val PREF_CODEC_PARAM_FORMAT = "codec_param_%s"
     const val PREF_OUTPUT_DIR = "output_dir"
+    const val PREF_OUTPUT_FORMAT = "output_format"
     const val PREF_INHIBIT_BATT_OPT = "inhibit_batt_opt"
     const val PREF_VERSION = "version"
 
+    // Not associated with a UI preference
+    private const val PREF_CODEC_NAME = "codec_name"
+    private const val PREF_CODEC_PARAM_PREFIX = "codec_param_"
+
     /**
      * Get the default output directory. The directory should always be writable and is suitable for
      * use as a fallback.
@@ -127,7 +130,7 @@ object Preferences {
      */
     fun getCodecParam(context: Context, name: String): UInt? {
         val prefs = PreferenceManager.getDefaultSharedPreferences(context)
-        val key = PREF_CODEC_PARAM_FORMAT.format(name)
+        val key = PREF_CODEC_PARAM_PREFIX + name
         // Use a sentinel value because doing contains + getInt results in TOCTOU issues
         val value = prefs.getInt(key, -1)
 
@@ -153,7 +156,7 @@ object Preferences {
 
         val prefs = PreferenceManager.getDefaultSharedPreferences(context)
         val editor = prefs.edit()
-        val key = PREF_CODEC_PARAM_FORMAT.format(name)
+        val key = PREF_CODEC_PARAM_PREFIX + name
 
         if (param == null) {
             editor.remove(key)
@@ -163,4 +166,21 @@ object Preferences {
 
         editor.apply()
     }
+
+    /**
+     * Remove the default codec preference and the parameters for all codecs.
+     */
+    fun resetAllCodecs(context: Context) {
+        val prefs = PreferenceManager.getDefaultSharedPreferences(context)
+        val keys = prefs.all.keys.filter {
+            it == PREF_CODEC_NAME || it.startsWith(PREF_CODEC_PARAM_PREFIX)
+        }
+        val editor = prefs.edit()
+
+        for (key in keys) {
+            editor.remove(key)
+        }
+
+        editor.apply()
+    }
 }
\ No newline at end of file
diff --git a/app/src/main/java/com/chiller3/bcr/SettingsActivity.kt b/app/src/main/java/com/chiller3/bcr/SettingsActivity.kt
index 5cd44dcde..9acfe0201 100644
--- a/app/src/main/java/com/chiller3/bcr/SettingsActivity.kt
+++ b/app/src/main/java/com/chiller3/bcr/SettingsActivity.kt
@@ -9,6 +9,8 @@ import androidx.appcompat.app.AppCompatActivity
 import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import androidx.preference.SwitchPreferenceCompat
+import com.chiller3.bcr.codec.CodecParamType
+import com.chiller3.bcr.codec.Codecs
 
 class SettingsActivity : AppCompatActivity() {
     override fun onCreate(savedInstanceState: Bundle?) {
@@ -31,6 +33,7 @@ class SettingsActivity : AppCompatActivity() {
         SharedPreferences.OnSharedPreferenceChangeListener {
         private lateinit var prefCallRecording: SwitchPreferenceCompat
         private lateinit var prefOutputDir: LongClickablePreference
+        private lateinit var prefOutputFormat: LongClickablePreference
         private lateinit var prefInhibitBatteryOpt: SwitchPreferenceCompat
         private lateinit var prefVersion: Preference
 
@@ -71,6 +74,11 @@ class SettingsActivity : AppCompatActivity() {
             prefOutputDir.onPreferenceLongClickListener = this
             refreshOutputDir()
 
+            prefOutputFormat = findPreference(Preferences.PREF_OUTPUT_FORMAT)!!
+            prefOutputFormat.onPreferenceClickListener = this
+            prefOutputFormat.onPreferenceLongClickListener = this
+            refreshOutputFormat()
+
             prefInhibitBatteryOpt = findPreference(Preferences.PREF_INHIBIT_BATT_OPT)!!
             prefInhibitBatteryOpt.onPreferenceChangeListener = this
 
@@ -100,6 +108,18 @@ class SettingsActivity : AppCompatActivity() {
             prefOutputDir.summary = "${summary}\n\n${outputDir}"
         }
 
+        private fun refreshOutputFormat() {
+            val (codec, codecParamSaved) = Codecs.fromPreferences(requireContext())
+            val codecParam = codecParamSaved ?: codec.paramDefault
+            val summary = getString(R.string.pref_output_format_desc)
+            val paramText = when (codec.paramType) {
+                CodecParamType.CompressionLevel -> codecParam.toString()
+                CodecParamType.Bitrate -> "${codecParam / 1_000u} kbps"
+            }
+
+            prefOutputFormat.summary = "${summary}\n\n${codec.name} (${paramText})"
+        }
+
         private fun refreshInhibitBatteryOptState() {
             val inhibiting = Permissions.isInhibitingBatteryOpt(requireContext())
             prefInhibitBatteryOpt.isChecked = inhibiting
@@ -134,6 +154,10 @@ class SettingsActivity : AppCompatActivity() {
                     requestSafOutputDir.launch(null)
                     return true
                 }
+                prefOutputFormat -> {
+                    // TODO: Open codec configuration dialog
+                    return true
+                }
                 prefVersion -> {
                     val uri = Uri.parse(BuildConfig.PROJECT_URL_AT_COMMIT)
                     startActivity(Intent(Intent.ACTION_VIEW, uri))
@@ -151,6 +175,11 @@ class SettingsActivity : AppCompatActivity() {
                     refreshOutputDir()
                     return true
                 }
+                prefOutputFormat -> {
+                    Preferences.resetAllCodecs(requireContext())
+                    refreshOutputFormat()
+                    return true
+                }
             }
 
             return false
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index b092b9bf3..f4269f432 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -13,6 +13,9 @@
     <string name="pref_output_dir_name">Output directory</string>
     <string name="pref_output_dir_desc">Pick a directory to store recordings. Long press to reset to the default directory.</string>
 
+    <string name="pref_output_format_name">Output format</string>
+    <string name="pref_output_format_desc">Select an encoding format for the recordings. Long press to reset all encoder settings to the default.</string>
+
     <string name="pref_inhibit_batt_opt_name">Disable battery optimization</string>
     <string name="pref_inhibit_batt_opt_desc">Reduces the chance of the app being killed by the system.</string>
 
diff --git a/app/src/main/res/xml/root_preferences.xml b/app/src/main/res/xml/root_preferences.xml
index 3cdd2cb61..1ba70a962 100644
--- a/app/src/main/res/xml/root_preferences.xml
+++ b/app/src/main/res/xml/root_preferences.xml
@@ -17,6 +17,14 @@
             app:summary="@string/pref_output_dir_desc"
             app:iconSpaceReserved="false" />
 
+        <com.chiller3.bcr.LongClickablePreference
+            app:dependency="call_recording"
+            app:key="output_format"
+            app:persistent="false"
+            app:title="@string/pref_output_format_name"
+            app:summary="@string/pref_output_format_desc"
+            app:iconSpaceReserved="false" />
+
         <SwitchPreferenceCompat
             app:key="inhibit_batt_opt"
             app:title="@string/pref_inhibit_batt_opt_name"