Word by Word Lyrics <3

Manager/app/src/main/assets/patches-manifest.json

@@ -32,11 +32,25 @@
       "order": 20,
       "fileNames": [
         "lyrics-rl-api.patch",
-        "lyrics-rl-api-observer.patch"
+        "lyrics-rl-api-observer.patch",
+        "lyrics-rl-api-isrc.patch"
       ],
       "title": "Radiant Lyrics API - WIP",
-      "description": "Use Radiant Lyrics API to fetch Lyrics (Higher quality & More providers)",
+      "description": "Use Radiant Lyrics API to fetch Lyrics (Higher quality & More providers). Pick how the highlight moves: whole Line or word-by-word (Word).",
-      "default": false
+      "default": false,
+      "defaultVariantIndex": 0,
+      "variants": [
+        {
+          "title": "Line",
+          "fileNames": []
+        },
+        {
+          "title": "Word",
+          "fileNames": [
+            "lyrics-rl-api-word.patch"
+          ]
+        }
+      ]
     },
     {
       "id": "PlayerBackdrop",
@@ -144,7 +158,7 @@
           "type": "toggle",
           "key": "cover_everywhere",
           "title": "Cover Everywhere - WIP",
-          "description": "Applies TIDAL's player backdrop to every Compose based page (Home & Collection)",
+          "description": "Applies TIDAL's native blurred album-art backdrop to every Compose based page (Home & Collection)",
           "default": false,
           "inline": true,
           "fileNames": [

Manager/app/src/main/kotlin/com/meowarex/rlmobile/ui/screens/patchopts/PatchOptions.kt

@@ -79,6 +79,8 @@ data class PatchOptions(
             if (spec.variants.isEmpty()) {
                 if (!enabled) addAll(spec.fileNames)
             } else {
+                // base fileNames apply for every variant while enabled; disable them when off
+                if (!enabled) addAll(spec.fileNames)
                 val selected = variantIndex(spec)
                 spec.variants.forEachIndexed { index, variant ->
                     if (!enabled || index != selected) addAll(variant.fileNames)

Manager/app/src/main/kotlin/com/meowarex/rlmobile/ui/screens/patchopts/PatchSpec.kt

@@ -48,6 +48,7 @@ data class VariantSpec(
     val title: String,
     val fileNames: List<String> = emptyList(),
     val extensionFiles: List<String> = emptyList(),
+    val enabled: Boolean = true,
 )
 
 /** A single advanced option. Discriminated by `"type"` in JSON. */
@@ -173,7 +174,7 @@ fun builtinPatchSpecs(context: Context, json: Json): List<PatchSpec> = try {
 }
 
 @Immutable
-data class EffectiveVariant(val originalIndex: Int, val title: String)
+data class EffectiveVariant(val originalIndex: Int, val title: String, val enabled: Boolean = true)
 
 fun PatchSpec.effectiveVariants(isOptionOn: (OptionSpec.Toggle) -> Boolean): List<EffectiveVariant> {
     if (variants.isEmpty()) return emptyList()
@@ -186,19 +187,22 @@ fun PatchSpec.effectiveVariants(isOptionOn: (OptionSpec.Toggle) -> Boolean): Lis
         }
     }
     return variants.mapIndexedNotNull { index, variant ->
-        if (index in hidden) null else EffectiveVariant(index, relabel[index] ?: variant.title)
+        if (index in hidden) null
+        else EffectiveVariant(index, relabel[index] ?: variant.title, variant.enabled)
     }
 }
 
 fun PatchSpec.resolveVariantIndex(stored: Int, isOptionOn: (OptionSpec.Toggle) -> Boolean): Int {
     val visible = effectiveVariants(isOptionOn)
-    if (visible.isEmpty() || visible.any { it.originalIndex == stored }) return stored
+    // never resolve onto a greyed/disabled variant
+    if (visible.isEmpty() || visible.any { it.originalIndex == stored && it.enabled }) return stored
     val relabelKeys = buildSet {
         for (option in advancedOptions) {
             if (option is OptionSpec.Toggle && isOptionOn(option)) addAll(option.relabelVariants.keys)
         }
     }
-    return visible.firstOrNull { it.originalIndex in relabelKeys }?.originalIndex
+    return visible.firstOrNull { it.originalIndex in relabelKeys && it.enabled }?.originalIndex
+        ?: visible.firstOrNull { it.enabled }?.originalIndex
         ?: visible.first().originalIndex
 }
 

Manager/app/src/main/kotlin/com/meowarex/rlmobile/ui/screens/patchopts/components/PatchSelectionAccordion.kt

@@ -169,15 +169,18 @@ fun PatchSelectionAccordion(
                                         .fillMaxWidth()
                                         .padding(bottom = 8.dp),
                                 ) {
-                                    if (patch.variants.isNotEmpty()) {
+                                    val resolvedVariant =
-                                        val effective = patch.effectiveVariants { optionState.toggle(patch, it) }
+                                        if (patch.variants.isNotEmpty())
-                                        val resolved = patch.resolveVariantIndex(variantIndex(patch)) {
+                                            patch.resolveVariantIndex(variantIndex(patch)) {
                                                 optionState.toggle(patch, it)
                                             }
+                                        else -1
+                                    if (patch.variants.isNotEmpty()) {
+                                        val effective = patch.effectiveVariants { optionState.toggle(patch, it) }
                                         PatchVariantSelector(
                                             variants = effective,
                                             selectedIndex = effective
-                                                .indexOfFirst { it.originalIndex == resolved }
+                                                .indexOfFirst { it.originalIndex == resolvedVariant }
                                                 .coerceAtLeast(0),
                                             onSelect = { pos ->
                                                 effective.getOrNull(pos)?.let { onSelectVariant(patch, it.originalIndex) }
@@ -186,6 +189,9 @@ fun PatchSelectionAccordion(
                                     }
 
                                     for (option in inlineToggles) key(option.key) {
+                                        val show = option.requiresVariant == null ||
+                                            option.requiresVariant == resolvedVariant
+                                        if (show) {
                                             InlineToggleRow(
                                                 title = option.title,
                                                 description = option.description,
@@ -193,6 +199,7 @@ fun PatchSelectionAccordion(
                                                 onCheckedChange = { optionState.setToggle(patch, option, it) },
                                             )
                                         }
+                                    }
 
                                     if (hasSheetOptions) {
                                         Box(

Manager/app/src/main/kotlin/com/meowarex/rlmobile/ui/screens/patchopts/components/PatchVariantSelector.kt

@@ -22,7 +22,8 @@ fun PatchVariantSelector(
         variants.forEachIndexed { index, variant ->
             SegmentedButton(
                 selected = index == selectedIndex,
-                onClick = { onSelect(index) },
+                enabled = variant.enabled,
+                onClick = { if (variant.enabled) onSelect(index) },
                 shape = SegmentedButtonDefaults.itemShape(
                     index = index,
                     count = variants.size,

patches/data.json

@@ -1,5 +1,5 @@
 {
   "tidalVersionCode": 10004,
   "tidalApkUrl": "https://github.com/meowarex/rl-mobile/releases/download/latest/tidal-stock.apk",
-  "patchesVersion": "0.11.1"
+  "patchesVersion": "0.12.0"
 }

patches/extension/radiant/IsrcCache.smali

@@ -0,0 +1,61 @@
+.class public final Lradiant/IsrcCache;
+.super Ljava/lang/Object;
+
+# Caches trackId(String) -> ISRC(String), captured from TIDAL's own track mapper
+
+.field public static final map:Ljava/util/concurrent/ConcurrentHashMap;
+
+
+.method static constructor <clinit>()V
+    .locals 1
+
+    new-instance v0, Ljava/util/concurrent/ConcurrentHashMap;
+
+    invoke-direct {v0}, Ljava/util/concurrent/ConcurrentHashMap;-><init>()V
+
+    sput-object v0, Lradiant/IsrcCache;->map:Ljava/util/concurrent/ConcurrentHashMap;
+
+    return-void
+.end method
+
+.method private constructor <init>()V
+    .locals 0
+
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+.method public static put(Ljava/lang/String;Ljava/lang/String;)V
+    .locals 1
+
+    if-eqz p0, :ret
+
+    if-eqz p1, :ret
+
+    sget-object v0, Lradiant/IsrcCache;->map:Ljava/util/concurrent/ConcurrentHashMap;
+
+    invoke-virtual {v0, p0, p1}, Ljava/util/concurrent/ConcurrentHashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
+
+    :ret
+    return-void
+.end method
+
+.method public static get(Ljava/lang/String;)Ljava/lang/String;
+    .locals 2
+
+    const/4 v0, 0x0
+
+    if-eqz p0, :none
+
+    sget-object v1, Lradiant/IsrcCache;->map:Ljava/util/concurrent/ConcurrentHashMap;
+
+    invoke-virtual {v1, p0}, Ljava/util/concurrent/ConcurrentHashMap;->get(Ljava/lang/Object;)Ljava/lang/Object;
+
+    move-result-object v0
+
+    check-cast v0, Ljava/lang/String;
+
+    :none
+    return-object v0
+.end method

patches/extension/radiant/RLAPILyricsHook.smali

@@ -156,13 +156,27 @@
     goto :invalid_track
 
     :title_ok
+    # match desktop: primary artist name (artist?.name), fall back to the joined list
+    invoke-virtual {p1}, Lcom/aspiro/wamp/model/MediaItem;->getArtist()Lcom/aspiro/wamp/model/Artist;
+
+    move-result-object v3
+
+    if-eqz v3, :use_artist_names
+
+    invoke-virtual {v3}, Lcom/aspiro/wamp/model/Artist;->getName()Ljava/lang/String;
+
+    move-result-object v2
+
+    if-nez v2, :artist_present
+
+    :use_artist_names
     invoke-virtual {p1}, Lcom/aspiro/wamp/model/MediaItem;->getArtistNames()Ljava/lang/String;
 
     move-result-object v2
 
     if-nez v2, :artist_present
 
-    const-string v3, "bail: getArtistNames() returned null"
+    const-string v3, "bail: artist name null"
 
     invoke-static {v3}, Lradiant/RLAPILyricsHook;->dlog(Ljava/lang/String;)V
 

patches/extension/radiant/RLAPILyricsWorker.smali

@@ -14,6 +14,8 @@
 
 .field public final lyricsId:Ljava/lang/String;
 
+.field public static volatile clientIp:Ljava/lang/String;
+
 
 # direct methods
 .method public constructor <init>(Lcom/tidal/android/feature/playerscreen/ui/PlayerViewModel;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;Ljava/lang/String;)V
@@ -43,6 +45,8 @@
 
     if-eqz v0, :done
 
+    invoke-static {}, Lradiant/WordLyrics;->clear()V
+
     const/4 v0, 0x0
 
     sput-object v0, Lradiant/RLAPILyricsHook;->currentKey:Ljava/lang/String;
@@ -114,6 +118,99 @@
     return v3
 .end method
 
+# Public client IP (needed for debugging with ratelimits)
+.method static clientIp()Ljava/lang/String;
+    .locals 6
+
+    sget-object v0, Lradiant/RLAPILyricsWorker;->clientIp:Ljava/lang/String;
+
+    if-eqz v0, :fetch
+
+    return-object v0
+
+    :fetch
+    :try_start
+    new-instance v0, Ljava/net/URL;
+
+    const-string v1, "https://api.ipify.org?format=text"
+
+    invoke-direct {v0, v1}, Ljava/net/URL;-><init>(Ljava/lang/String;)V
+
+    invoke-virtual {v0}, Ljava/net/URL;->openConnection()Ljava/net/URLConnection;
+
+    move-result-object v0
+
+    check-cast v0, Ljava/net/HttpURLConnection;
+
+    const/16 v1, 0x5dc
+
+    invoke-virtual {v0, v1}, Ljava/net/URLConnection;->setConnectTimeout(I)V
+
+    invoke-virtual {v0, v1}, Ljava/net/URLConnection;->setReadTimeout(I)V
+
+    invoke-virtual {v0}, Ljava/net/HttpURLConnection;->getResponseCode()I
+
+    move-result v1
+
+    const/16 v2, 0xc8
+
+    if-eq v1, v2, :ok
+
+    invoke-virtual {v0}, Ljava/net/HttpURLConnection;->disconnect()V
+
+    goto :fail
+
+    :ok
+    invoke-virtual {v0}, Ljava/net/HttpURLConnection;->getInputStream()Ljava/io/InputStream;
+
+    move-result-object v1
+
+    new-instance v2, Ljava/io/InputStreamReader;
+
+    const-string v3, "UTF-8"
+
+    invoke-direct {v2, v1, v3}, Ljava/io/InputStreamReader;-><init>(Ljava/io/InputStream;Ljava/lang/String;)V
+
+    new-instance v3, Ljava/io/BufferedReader;
+
+    invoke-direct {v3, v2}, Ljava/io/BufferedReader;-><init>(Ljava/io/Reader;)V
+
+    invoke-virtual {v3}, Ljava/io/BufferedReader;->readLine()Ljava/lang/String;
+
+    move-result-object v4
+
+    invoke-virtual {v3}, Ljava/io/BufferedReader;->close()V
+
+    invoke-virtual {v0}, Ljava/net/HttpURLConnection;->disconnect()V
+
+    if-eqz v4, :fail
+
+    invoke-virtual {v4}, Ljava/lang/String;->trim()Ljava/lang/String;
+
+    move-result-object v4
+
+    invoke-virtual {v4}, Ljava/lang/String;->isEmpty()Z
+
+    move-result v5
+
+    if-nez v5, :fail
+
+    sput-object v4, Lradiant/RLAPILyricsWorker;->clientIp:Ljava/lang/String;
+
+    return-object v4
+
+    :try_end
+    .catchall {:try_start .. :try_end} :catch_all
+
+    :catch_all
+    move-exception v0
+
+    :fail
+    const-string v0, "null"
+
+    return-object v0
+.end method
+
 .method public static fetch(Ljava/lang/String;Z)Ljava/lang/String;
     .locals 7
 
@@ -136,6 +233,8 @@
 
     invoke-virtual {v0, v1}, Ljava/net/URLConnection;->setConnectTimeout(I)V
 
+    const v1, 0xafc8
+
     invoke-virtual {v0, v1}, Ljava/net/URLConnection;->setReadTimeout(I)V
 
     if-eqz p1, :no_auth
@@ -154,7 +253,9 @@
 
     const-string v1, "x-client-ip"
 
-    const-string v2, "null"
+    invoke-static {}, Lradiant/RLAPILyricsWorker;->clientIp()Ljava/lang/String;
+
+    move-result-object v2
 
     invoke-virtual {v0, v1, v2}, Ljava/net/URLConnection;->setRequestProperty(Ljava/lang/String;Ljava/lang/String;)V
 
@@ -393,20 +494,168 @@
     return-object v1
 .end method
 
+# Returns "&isrc=<enc>" for the current track
+.method private isrcParam()Ljava/lang/String;
+    .locals 6
+
+    iget-object v0, p0, Lradiant/RLAPILyricsWorker;->key:Ljava/lang/String;
+
+    const/4 v1, 0x0
+
+    :loop
+    invoke-static {v0}, Lradiant/IsrcCache;->get(Ljava/lang/String;)Ljava/lang/String;
+
+    move-result-object v2
+
+    if-eqz v2, :retry
+
+    invoke-virtual {v2}, Ljava/lang/String;->trim()Ljava/lang/String;
+
+    move-result-object v2
+
+    invoke-virtual {v2}, Ljava/lang/String;->isEmpty()Z
+
+    move-result v3
+
+    if-nez v3, :retry
+
+    :try_enc_start
+    invoke-static {v2}, Lradiant/RLAPILyricsWorker;->uric(Ljava/lang/String;)Ljava/lang/String;
+
+    move-result-object v2
+
+    :try_enc_end
+    .catchall {:try_enc_start .. :try_enc_end} :enc_fail
+
+    :enc_done
+    new-instance v3, Ljava/lang/StringBuilder;
+
+    const-string v4, "&isrc="
+
+    invoke-direct {v3, v4}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V
+
+    invoke-virtual {v3, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
+
+    invoke-virtual {v3}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
+
+    move-result-object v2
+
+    return-object v2
+
+    :enc_fail
+    move-exception v3
+
+    goto :enc_done
+
+    :retry
+    # keep waiting for TIDAL's mapper to cache the ISRC while this track is still current
+    invoke-direct {p0}, Lradiant/RLAPILyricsWorker;->isCurrent()Z
+
+    move-result v3
+
+    if-eqz v3, :giveup
+
+    const/16 v3, 0x28
+
+    if-ge v1, v3, :giveup
+
+    :try_sleep_start
+    const-wide/16 v3, 0x64
+
+    invoke-static {v3, v4}, Ljava/lang/Thread;->sleep(J)V
+
+    :try_sleep_end
+    .catchall {:try_sleep_start .. :try_sleep_end} :sleep_catch
+
+    :sleep_done
+    add-int/lit8 v1, v1, 0x1
+
+    goto :loop
+
+    :sleep_catch
+    move-exception v3
+
+    goto :sleep_done
+
+    :giveup
+    const-string v0, ""
+
+    return-object v0
+.end method
+
+# URL-encode like JS encodeURIComponent (so requests are byte identical to the desktop plugin)
+.method static uric(Ljava/lang/String;)Ljava/lang/String;
+    .locals 3
+
+    const-string v0, "UTF-8"
+
+    invoke-static {p0, v0}, Ljava/net/URLEncoder;->encode(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
+
+    move-result-object v0
+
+    const-string v1, "+"
+
+    const-string v2, "%20"
+
+    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+
+    move-result-object v0
+
+    const-string v1, "%21"
+
+    const-string v2, "!"
+
+    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+
+    move-result-object v0
+
+    const-string v1, "%27"
+
+    const-string v2, "\'"
+
+    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+
+    move-result-object v0
+
+    const-string v1, "%28"
+
+    const-string v2, "("
+
+    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+
+    move-result-object v0
+
+    const-string v1, "%29"
+
+    const-string v2, ")"
+
+    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+
+    move-result-object v0
+
+    const-string v1, "%7E"
+
+    const-string v2, "~"
+
+    invoke-virtual {v0, v1, v2}, Ljava/lang/String;->replace(Ljava/lang/CharSequence;Ljava/lang/CharSequence;)Ljava/lang/String;
+
+    move-result-object v0
+
+    return-object v0
+.end method
+
 .method private runImpl()V
-    .locals 11
+    .locals 13
 
     iget-object v0, p0, Lradiant/RLAPILyricsWorker;->title:Ljava/lang/String;
 
-    const-string v1, "UTF-8"
+    invoke-static {v0}, Lradiant/RLAPILyricsWorker;->uric(Ljava/lang/String;)Ljava/lang/String;
-
-    invoke-static {v0, v1}, Ljava/net/URLEncoder;->encode(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
 
     move-result-object v0
 
     iget-object v2, p0, Lradiant/RLAPILyricsWorker;->artist:Ljava/lang/String;
 
-    invoke-static {v2, v1}, Ljava/net/URLEncoder;->encode(Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String;
+    invoke-static {v2}, Lradiant/RLAPILyricsWorker;->uric(Ljava/lang/String;)Ljava/lang/String;
 
     move-result-object v1
 
@@ -424,6 +673,12 @@
 
     invoke-virtual {v2, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
 
+    invoke-direct {p0}, Lradiant/RLAPILyricsWorker;->isrcParam()Ljava/lang/String;
+
+    move-result-object v0
+
+    invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
+
     const-string v0, "&platform=rl-mobile"
 
     invoke-virtual {v2, v0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
@@ -479,6 +734,8 @@
     goto :request_failed
 
     :got_body
+    move-object v11, v3
+
     invoke-static {v3}, Lradiant/RLAPILyricsWorker;->parseLines(Ljava/lang/String;)Ljava/util/ArrayList;
 
     move-result-object v3
@@ -536,6 +793,8 @@
     return-void
 
     :key_ok
+    invoke-static {v11}, Lradiant/WordLyrics;->ingest(Ljava/lang/String;)V
+
     iget-object v4, p0, Lradiant/RLAPILyricsWorker;->vm:Lcom/tidal/android/feature/playerscreen/ui/PlayerViewModel;
 
     iget-object v5, v4, Lcom/tidal/android/feature/playerscreen/ui/PlayerViewModel;->O:Lkotlinx/coroutines/flow/MutableStateFlow;

patches/extension/radiant/WordLyricsTick.smali

@@ -0,0 +1,21 @@
+.class public final Lradiant/WordLyricsTick;
+.super Ljava/lang/Object;
+.implements Ljava/lang/Runnable;
+
+# 50ms clock tick driver for word level lyrics highlighting
+
+.method public constructor <init>()V
+    .locals 0
+
+    invoke-direct {p0}, Ljava/lang/Object;-><init>()V
+
+    return-void
+.end method
+
+.method public run()V
+    .locals 0
+
+    invoke-static {}, Lradiant/WordLyrics;->tick()V
+
+    return-void
+.end method

patches/lyrics-rl-api-isrc.patch

@@ -0,0 +1,26 @@
+--- a/cg0/h.smali
++++ b/cg0/h.smali
+@@ -363,6 +363,23 @@
+ .method public static final d(Lcom/tidal/sdk/tidalapi/generated/models/TracksResourceObject;Ljava/util/ArrayList;Ljava/util/ArrayList;Ljava/util/ArrayList;Ljava/util/ArrayList;Ljava/util/ArrayList;Ljava/util/ArrayList;Ljava/util/Map;)Lcom/tidal/android/tidalapi/domain/model/o;
+     .locals 23
+ 
++    invoke-virtual/range {p0 .. p0}, Lcom/tidal/sdk/tidalapi/generated/models/TracksResourceObject;->getAttributes()Lcom/tidal/sdk/tidalapi/generated/models/TracksAttributes;
++
++    move-result-object v1
++
++    if-eqz v1, :rl_isrc_skip
++
++    invoke-virtual/range {p0 .. p0}, Lcom/tidal/sdk/tidalapi/generated/models/TracksResourceObject;->getId()Ljava/lang/String;
++
++    move-result-object v0
++
++    invoke-virtual {v1}, Lcom/tidal/sdk/tidalapi/generated/models/TracksAttributes;->getIsrc()Ljava/lang/String;
++
++    move-result-object v1
++
++    invoke-static {v0, v1}, Lradiant/IsrcCache;->put(Ljava/lang/String;Ljava/lang/String;)V
++
++    :rl_isrc_skip
+     move-object/from16 v0, p4
+ 
+     move-object/from16 v1, p7

patches/lyrics-rl-api-observer.patch

@@ -1,14 +1,23 @@
 --- a/com/tidal/android/feature/playerscreen/ui/PlayerViewModel$observeLyricsProgress$1$a.smali
 +++ b/com/tidal/android/feature/playerscreen/ui/PlayerViewModel$observeLyricsProgress$1$a.smali
-@@ -191,6 +191,13 @@
+@@ -58,6 +58,8 @@
+     .line 5
+     int-to-long p1, p1
+ 
++    invoke-static {p1, p2}, Lradiant/WordLyrics;->onProgress(J)V
++
+     .line 6
+     iget-object v0, p0, Lcom/tidal/android/feature/playerscreen/ui/PlayerViewModel$observeLyricsProgress$1$a;->a:Lcom/tidal/android/feature/playerscreen/ui/PlayerViewModel;
+ 
+@@ -191,6 +193,13 @@
  
      .line 67
      :cond_3
-+    sget-boolean v6, Lradiant/RLAPILyricsHook;->isRlState:Z    # read RL flag
++    sget-boolean v6, Lradiant/RLAPILyricsHook;->isRlState:Z
 +
-+    if-eqz v6, :radiant_skip    # skip if not RL
++    if-eqz v6, :radiant_skip
 +
-+    const/4 v5, -0x1    # RL no-match default = -1
++    const/4 v5, -0x1
 +
 +    :radiant_skip
      if-gez v4, :cond_4

patches/lyrics-rl-api-word.patch

@@ -0,0 +1,56 @@
+--- a/com/tidal/android/feature/playerscreen/ui/composables/f2.smali
++++ b/com/tidal/android/feature/playerscreen/ui/composables/f2.smali
+@@ -87,7 +87,7 @@
+ 
+ # virtual methods
+ .method public final invoke(Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
+-    .locals 28
++    .locals 40
+ 
+     .line 1
+     move-object/from16 v0, p0
+@@ -313,6 +313,8 @@
+     .line 100
+     check-cast v1, Lcom/tidal/android/feature/playerscreen/ui/f;
+ 
++    move/16 v33, v2
++
+     .line 101
+     .line 102
+     const v3, 0x6b82e849
+@@ -801,6 +803,26 @@
+     .line 331
+     iget-object v3, v1, Lcom/tidal/android/feature/playerscreen/ui/f;->a:Ljava/lang/String;
+ 
++    iget v4, v0, Lcom/tidal/android/feature/playerscreen/ui/composables/f2;->b:I
++
++    move/16 v34, v4
++
++    iget-object v4, v1, Lcom/tidal/android/feature/playerscreen/ui/f;->a:Ljava/lang/String;
++
++    move-object/16 v35, v4
++
++    iget-wide v4, v0, Lcom/tidal/android/feature/playerscreen/ui/composables/f2;->d:J
++
++    move-wide/16 v36, v4
++
++    iget-wide v4, v0, Lcom/tidal/android/feature/playerscreen/ui/composables/f2;->e:J
++
++    move-wide/16 v38, v4
++
++    invoke-static/range {v33 .. v39}, Lradiant/WordLyrics;->render(IILjava/lang/String;JJ)Landroidx/compose/ui/text/AnnotatedString;
++
++    move-result-object v3
++
+     .line 332
+     .line 333
+     invoke-interface {v2}, Landroidx/compose/runtime/State;->getValue()Ljava/lang/Object;
+@@ -898,7 +920,7 @@
+ 
+     .line 377
+     .line 378
+-    invoke-static/range {v3 .. v27}, Landroidx/compose/material3/TextKt;->Text--4IGK_g(Ljava/lang/String;Landroidx/compose/ui/Modifier;JJLandroidx/compose/ui/text/font/FontStyle;Landroidx/compose/ui/text/font/FontWeight;Landroidx/compose/ui/text/font/FontFamily;JLandroidx/compose/ui/text/style/TextDecoration;Landroidx/compose/ui/text/style/TextAlign;JIZIILam0/l;Landroidx/compose/ui/text/TextStyle;Landroidx/compose/runtime/Composer;III)V
++    invoke-static/range {v3 .. v27}, Landroidx/compose/material3/TextKt;->Text--4IGK_g(Landroidx/compose/ui/text/AnnotatedString;Landroidx/compose/ui/Modifier;JJLandroidx/compose/ui/text/font/FontStyle;Landroidx/compose/ui/text/font/FontWeight;Landroidx/compose/ui/text/font/FontFamily;JLandroidx/compose/ui/text/style/TextDecoration;Landroidx/compose/ui/text/style/TextAlign;JIZILjava/util/Map;Lam0/l;Landroidx/compose/ui/text/TextStyle;Landroidx/compose/runtime/Composer;III)V
+ 
+     .line 379
+     .line 380

patches/manifest.json

@@ -32,11 +32,25 @@
       "order": 20,
       "fileNames": [
         "lyrics-rl-api.patch",
-        "lyrics-rl-api-observer.patch"
+        "lyrics-rl-api-observer.patch",
+        "lyrics-rl-api-isrc.patch"
       ],
       "title": "Radiant Lyrics API - WIP",
-      "description": "Use Radiant Lyrics API to fetch Lyrics (Higher quality & More providers)",
+      "description": "Use Radiant Lyrics API to fetch Lyrics (Higher quality & More providers). Pick how the highlight moves: whole Line or word-by-word (Word).",
-      "default": false
+      "default": false,
+      "defaultVariantIndex": 0,
+      "variants": [
+        {
+          "title": "Line",
+          "fileNames": []
+        },
+        {
+          "title": "Word",
+          "fileNames": [
+            "lyrics-rl-api-word.patch"
+          ]
+        }
+      ]
     },
     {
       "id": "PlayerBackdrop",