Ident audio to one standard; Paul's sonic identities; quiet and reduced-motion idents

Ported from release-0.108 (0.108.100), with the delivery script and updated sessions.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

android/app/src/main/java/tv/orbit/classic/Idents.kt

@@ -42,6 +42,12 @@ private val IdentVideos = mapOf(108 to R.raw.ident_108, 109 to R.raw.ident_109,
  * Every channel's ident has a sound of its own (Paul, 7 November 2026; design/channels/sound), played with Ident sound on, at
  * most once every 20 minutes a channel, so a run of short programmes doesn't repeat it every few minutes. Tots keeps its jingle.
  */
+/**
+ * Every ident's sound is delivered to one standard (design/channels/sound/deliver.py: -23 LUFS, -2 dBTP, its loudest moment
+ * at most 6 LU above), so normal plays it as delivered, level with programmes; quiet plays it about 8 dB under them.
+ */
+internal fun identVolume(quiet: Boolean) = if (quiet) .4f else 1f
+
 internal object IdentStings {
     private val last = HashMap<Int, Long>()
     const val GAP_MS = 20 * 60_000L
@@ -113,9 +119,11 @@ internal fun IdentOverlay(session: EmbySampleSession, channel: SampleChannel, ne
     val fade = remember { Animatable(0f) }
     LaunchedEffect(Unit) { fade.animateTo(1f, tween(mood?.fadeMs ?: 400)) }
     Box(Modifier.fillMaxSize().graphicsLayer { alpha = fade.value }.background(NightNavy)) {
-        val video = if (cameo != null) null else block?.video ?: identVideo(channel.number, next.startMs)
+        // Reduce motion: the still card (the logo over the next show's picture) instead of a moving ident, so no sting either
+        // (Paul, 7 November 2026: sensory settings shape the ident, sound included). Tots keeps its still goodbye.
+        val video = if (cameo != null || (settings.reduceMotion && mood == null)) null else block?.video ?: identVideo(channel.number, next.startMs)
         // With idents off, Tots still says goodbye with a picture that doesn't move.
-        if (mood != null && !settings.idents) Image(cachedPainter(mood.still), null, Modifier.fillMaxSize())
+        if (mood != null && (!settings.idents || settings.reduceMotion)) Image(cachedPainter(mood.still), null, Modifier.fillMaxSize())
         // Every third Tots changeover, a drawn bumper with the cast instead of the filmed ident.
         else if (mood != null && !early && block == null && totsBumper(next.startMs)) TotsBumper(mood)
         else if (video != null && !(early && !settings.idents)) {
@@ -131,8 +139,8 @@ internal fun IdentOverlay(session: EmbySampleSession, channel: SampleChannel, ne
                     }
                     seekTo(startedLateMs.coerceIn(0, identMs))
                     volume = if (block != null) (if (settings.blockIdentSound) 1f else 0f)
-                        else if (mood != null && settings.identSound && TotsJingle.take(mood, System.currentTimeMillis())) 1f
-                        else if (mood == null && settings.identSound && IdentStings.take(channel.number, System.currentTimeMillis())) 1f else 0f
+                        else if (mood != null && settings.identSound && !settings.reduceMotion && TotsJingle.take(mood, System.currentTimeMillis())) identVolume(settings.identSoundQuiet)
+                        else if (mood == null && settings.identSound && IdentStings.take(channel.number, System.currentTimeMillis())) identVolume(settings.identSoundQuiet) else 0f
                     prepare(); playWhenReady = true
                 }
             }

android/app/src/main/java/tv/orbit/classic/Settings.kt

@@ -94,6 +94,10 @@ internal class OrbitSettings(context: Context) {
     var identSound: Boolean
         get() = saved.getBoolean("ident_sound", true)
         set(value) { saved.edit().putBoolean("ident_sound", value).apply() }
+    /** Ident sound played softly, for quiet evenings (Paul, 7 November 2026: separate normal and quiet playback). */
+    var identSoundQuiet: Boolean
+        get() = saved.getBoolean("ident_sound_quiet", false)
+        set(value) { saved.edit().putBoolean("ident_sound_quiet", value).apply() }
     var driveInIntro: Boolean
         get() = saved.getBoolean("drive_in_intro", true)
         set(value) { saved.edit().putBoolean("drive_in_intro", value).apply() }
@@ -260,6 +264,7 @@ private fun ViewingDetail(firstSwitch: FocusRequester, modifier: Modifier, top:
     var channelLogo by remember { mutableStateOf(settings.channelLogo) }
     var idents by remember { mutableStateOf(settings.idents) }
     var identSound by remember { mutableStateOf(settings.identSound) }
+    var identSoundQuiet by remember { mutableStateOf(settings.identSoundQuiet) }
     var driveInIntro by remember { mutableStateOf(settings.driveInIntro) }
     var reduceMotion by remember { mutableStateOf(settings.reduceMotion) }
     var squeezeBack by remember { mutableStateOf(settings.squeezeBack) }
@@ -284,6 +289,9 @@ private fun ViewingDetail(firstSwitch: FocusRequester, modifier: Modifier, top:
         SettingLine("Ident sound", "Each channel's ident plays its own short sound, at most every 20 minutes a channel; Tots plays its jingle.") {
             OnOff(identSound, Modifier, onClick = { identSound = !identSound; settings.identSound = identSound })
         }
+        SettingLine("Quiet ident sound", "Play the ident sounds softly, well under the programmes. Reduce motion shows idents as a still card, with no sound.") {
+            OnOff(identSoundQuiet, Modifier, enabled = identSound, onClick = { identSoundQuiet = !identSoundQuiet; settings.identSoundQuiet = identSoundQuiet })
+        }
         SettingLine("Special idents", "Give named blocks and events their own ident as they begin, such as Riot Laughs or PPV Sunday. Off uses each channel's usual ident.") {
             OnOff(specialIdents, Modifier, onClick = { specialIdents = !specialIdents; settings.specialIdents = specialIdents })
         }

android/app/src/test/java/tv/orbit/classic/CollectionRefreshTest.kt

@@ -31,4 +31,9 @@ class CollectionRefreshTest {
         assertTrue(IdentStings.take(9001, t)); assertFalse(IdentStings.take(9001, t + 60_000)); assertTrue(IdentStings.take(9002, t + 60_000))
         assertTrue(IdentStings.take(9001, t + IdentStings.GAP_MS))
     }
+
+    // One delivery standard for every ident (7 November 2026): normal plays it as delivered, level with programmes; quiet sits under.
+    @Test fun quietIdentSoundSitsWellUnderNormal() {
+        assertEquals(1f, identVolume(false)); assertTrue(identVolume(true) in .3f..(.5f))
+    }
 }