chore: Release v5.21.0-dev.1 [skip ci]

# [5.21.0-dev.1](https://github.com/ReVanced/revanced-patches/compare/v5.20.1...v5.21.0-dev.1) (2025-04-16)

### Features

* **YouTube:** Support version `20.12.46` ([#4779](https://github.com/ReVanced/revanced-patches/issues/4779)) ([f216e16](f216e16c0b))

CHANGELOG.md

@@ -1,3 +1,76 @@
+# [5.21.0-dev.1](https://github.com/ReVanced/revanced-patches/compare/v5.20.1...v5.21.0-dev.1) (2025-04-16)
+
+
+### Features
+
+* **YouTube:** Support version `20.12.46` ([#4779](https://github.com/ReVanced/revanced-patches/issues/4779)) ([703359f](https://github.com/ReVanced/revanced-patches/commit/703359f0c16b613c204cf16cf42227b628f664fa))
+
+## [5.20.1](https://github.com/ReVanced/revanced-patches/compare/v5.20.0...v5.20.1) (2025-04-15)
+
+
+### Bug Fixes
+
+* **Spotify - Custom theme:** Support latest app target ([#4800](https://github.com/ReVanced/revanced-patches/issues/4800)) ([03d0eb2](https://github.com/ReVanced/revanced-patches/commit/03d0eb2f8c0f3e48d53bdab38d34057f2020bb65))
+
+## [5.20.1-dev.1](https://github.com/ReVanced/revanced-patches/compare/v5.20.0...v5.20.1-dev.1) (2025-04-15)
+
+
+### Bug Fixes
+
+* **Spotify - Custom theme:** Support latest app target ([#4800](https://github.com/ReVanced/revanced-patches/issues/4800)) ([03d0eb2](https://github.com/ReVanced/revanced-patches/commit/03d0eb2f8c0f3e48d53bdab38d34057f2020bb65))
+
+# [5.20.0](https://github.com/ReVanced/revanced-patches/compare/v5.19.1...v5.20.0) (2025-04-15)
+
+
+### Bug Fixes
+
+* **Duolingo - Hide ads:**  Support lastest app release ([#4790](https://github.com/ReVanced/revanced-patches/issues/4790)) ([215fccb](https://github.com/ReVanced/revanced-patches/commit/215fccbaf2fdd54251c46cbda106029eb304996b))
+* **Spotify - Unlock Spotify Premium:** Remove premium restriction for 'Spotify Connect' ([#4782](https://github.com/ReVanced/revanced-patches/issues/4782)) ([50f5b1a](https://github.com/ReVanced/revanced-patches/commit/50f5b1ac54372542d76e87626f00ddefb54da125))
+* **Spotify:** Fix login by replacing `Spoof signature` patch with new `Spoof package info` patch ([#4794](https://github.com/ReVanced/revanced-patches/issues/4794)) ([d639151](https://github.com/ReVanced/revanced-patches/commit/d639151641352ce651037b17fb65bd58953cd51c))
+* **YouTube - Remove background playback restrictions:** Restore PiP button functionality after screen is unlocked ([6837348](https://github.com/ReVanced/revanced-patches/commit/6837348c45156d6743a63fef8b6e045087afbda8))
+
+
+### Features
+
+* Add `Set target SDK version 34` patch (Disable edge-to-edge display) ([#4780](https://github.com/ReVanced/revanced-patches/issues/4780)) ([dcf6178](https://github.com/ReVanced/revanced-patches/commit/dcf6178f19f86dd1b57d54c855b8c47b086dd33a))
+* **Spotify - Custom theme:** Add option to use unmodified player background gradient ([#4741](https://github.com/ReVanced/revanced-patches/issues/4741)) ([0ee3693](https://github.com/ReVanced/revanced-patches/commit/0ee36939f43f325afca37119db1cf1af3b63be27))
+* **YouTube - Swipe controls:** Add option to change volume swipe sensitivity (step size) ([#4557](https://github.com/ReVanced/revanced-patches/issues/4557)) ([8957325](https://github.com/ReVanced/revanced-patches/commit/8957325d78eb42e087c4c1ff0abedb2146aa4423))
+
+# [5.20.0-dev.7](https://github.com/ReVanced/revanced-patches/compare/v5.20.0-dev.6...v5.20.0-dev.7) (2025-04-15)
+
+
+### Bug Fixes
+
+* **Spotify:** Fix login by replacing `Spoof signature` patch with new `Spoof package info` patch ([#4794](https://github.com/ReVanced/revanced-patches/issues/4794)) ([d639151](https://github.com/ReVanced/revanced-patches/commit/d639151641352ce651037b17fb65bd58953cd51c))
+
+# [5.20.0-dev.6](https://github.com/ReVanced/revanced-patches/compare/v5.20.0-dev.5...v5.20.0-dev.6) (2025-04-15)
+
+
+### Bug Fixes
+
+* **Duolingo - Hide ads:**  Support lastest app release ([#4790](https://github.com/ReVanced/revanced-patches/issues/4790)) ([215fccb](https://github.com/ReVanced/revanced-patches/commit/215fccbaf2fdd54251c46cbda106029eb304996b))
+
+# [5.20.0-dev.5](https://github.com/ReVanced/revanced-patches/compare/v5.20.0-dev.4...v5.20.0-dev.5) (2025-04-14)
+
+
+### Features
+
+* **YouTube - Swipe controls:** Add option to change volume swipe sensitivity (step size) ([#4557](https://github.com/ReVanced/revanced-patches/issues/4557)) ([8957325](https://github.com/ReVanced/revanced-patches/commit/8957325d78eb42e087c4c1ff0abedb2146aa4423))
+
+# [5.20.0-dev.4](https://github.com/ReVanced/revanced-patches/compare/v5.20.0-dev.3...v5.20.0-dev.4) (2025-04-14)
+
+
+### Bug Fixes
+
+* **Spotify - Unlock Spotify Premium:** Remove premium restriction for 'Spotify Connect' ([#4782](https://github.com/ReVanced/revanced-patches/issues/4782)) ([50f5b1a](https://github.com/ReVanced/revanced-patches/commit/50f5b1ac54372542d76e87626f00ddefb54da125))
+
+# [5.20.0-dev.3](https://github.com/ReVanced/revanced-patches/compare/v5.20.0-dev.2...v5.20.0-dev.3) (2025-04-13)
+
+
+### Bug Fixes
+
+* **YouTube - Remove background playback restrictions:** Restore PiP button functionality after screen is unlocked ([6837348](https://github.com/ReVanced/revanced-patches/commit/6837348c45156d6743a63fef8b6e045087afbda8))
+
 # [5.20.0-dev.2](https://github.com/ReVanced/revanced-patches/compare/v5.20.0-dev.1...v5.20.0-dev.2) (2025-04-13)
 
 

extensions/youtube/src/main/java/app/revanced/extension/youtube/settings/Settings.java

@@ -319,6 +319,7 @@ public class Settings extends BaseSettings {
             parentsAny(SWIPE_BRIGHTNESS, SWIPE_VOLUME));
     public static final IntegerSetting SWIPE_MAGNITUDE_THRESHOLD = new IntegerSetting("revanced_swipe_threshold", 30, true,
             parentsAny(SWIPE_BRIGHTNESS, SWIPE_VOLUME));
+    public static final IntegerSetting SWIPE_VOLUME_SENSITIVITY = new IntegerSetting("revanced_swipe_volume_sensitivity", 1, true, parent(SWIPE_VOLUME));
     public static final BooleanSetting SWIPE_SHOW_CIRCULAR_OVERLAY = new BooleanSetting("revanced_swipe_show_circular_overlay", FALSE, true,
             parentsAny(SWIPE_BRIGHTNESS, SWIPE_VOLUME));
     public static final BooleanSetting SWIPE_OVERLAY_MINIMAL_STYLE = new BooleanSetting("revanced_swipe_overlay_minimal_style", FALSE, true,

extensions/youtube/src/main/java/app/revanced/extension/youtube/swipecontrols/SwipeControlsConfigurationProvider.kt

@@ -1,6 +1,5 @@
 package app.revanced.extension.youtube.swipecontrols
 
-import android.content.Context
 import android.graphics.Color
 import app.revanced.extension.shared.StringRef.str
 import app.revanced.extension.shared.Utils
@@ -9,12 +8,8 @@ import app.revanced.extension.youtube.shared.PlayerType
 
 /**
  * provider for configuration for volume and brightness swipe controls
- *
- * @param context the context to create in
  */
-class SwipeControlsConfigurationProvider(
-    private val context: Context,
-) {
+class SwipeControlsConfigurationProvider {
 //region swipe enable
     /**
      * should swipe controls be enabled? (global setting)
@@ -60,6 +55,23 @@ class SwipeControlsConfigurationProvider(
      */
     val swipeMagnitudeThreshold: Int
         get() = Settings.SWIPE_MAGNITUDE_THRESHOLD.get()
+
+    /**
+     * How much volume will change by single swipe.
+     * If it is set to 0, it will reset to the default value because 0 would disable swiping.
+     * */
+    val volumeSwipeSensitivity: Int
+        get() {
+            val sensitivity = Settings.SWIPE_VOLUME_SENSITIVITY.get()
+
+            if (sensitivity < 1) {
+                Settings.SWIPE_VOLUME_SENSITIVITY.resetToDefault()
+
+                return Settings.SWIPE_VOLUME_SENSITIVITY.get()
+            }
+
+            return sensitivity
+        }
 //endregion
 
 //region overlay adjustments

extensions/youtube/src/main/java/app/revanced/extension/youtube/swipecontrols/SwipeControlsHostActivity.kt

@@ -127,7 +127,7 @@ class SwipeControlsHostActivity : Activity() {
     private fun initialize() {
         // create controllers
         printDebug { "initializing swipe controls controllers" }
-        config = SwipeControlsConfigurationProvider(this)
+        config = SwipeControlsConfigurationProvider()
         keys = VolumeKeysController(this)
         audio = createAudioController()
         screen = createScreenController()

extensions/youtube/src/main/java/app/revanced/extension/youtube/swipecontrols/controller/VolumeKeysController.kt

@@ -41,7 +41,7 @@ class VolumeKeysController(
     private fun handleVolumeKeyEvent(event: KeyEvent, volumeUp: Boolean): Boolean {
         if (event.action == KeyEvent.ACTION_DOWN) {
             controller.audio?.apply {
-                volume += if (volumeUp) 1 else -1
+                volume += controller.config.volumeSwipeSensitivity * if (volumeUp) 1 else -1
                 controller.overlay.onVolumeChanged(volume, maxVolume)
             }
         }

extensions/youtube/src/main/java/app/revanced/extension/youtube/swipecontrols/controller/gesture/core/BaseGestureController.kt

@@ -24,6 +24,7 @@ abstract class BaseGestureController(
         controller.overlay,
         10,
         1,
+        controller.config.volumeSwipeSensitivity,
     ) {
 
     /**

extensions/youtube/src/main/java/app/revanced/extension/youtube/swipecontrols/controller/gesture/core/VolumeAndBrightnessScroller.kt

@@ -41,6 +41,7 @@ interface VolumeAndBrightnessScroller {
  * @param overlayController overlay controller instance
  * @param volumeDistance unit distance for volume scrolling, in dp
  * @param brightnessDistance unit distance for brightness scrolling, in dp
+ * @param volumeSwipeSensitivity how much volume will change by single swipe
  */
 class VolumeAndBrightnessScrollerImpl(
     context: Context,
@@ -49,6 +50,7 @@ class VolumeAndBrightnessScrollerImpl(
     private val overlayController: SwipeControlsOverlay,
     volumeDistance: Int = 10,
     brightnessDistance: Int = 1,
+    private val volumeSwipeSensitivity: Int,
 ) : VolumeAndBrightnessScroller {
 
     // region volume
@@ -60,7 +62,7 @@ class VolumeAndBrightnessScrollerImpl(
             ),
         ) { _, _, direction ->
             volumeController?.run {
-                volume += direction
+                volume += direction * volumeSwipeSensitivity
                 overlayController.onVolumeChanged(volume, maxVolume)
             }
         }

extensions/youtube/src/main/java/app/revanced/extension/youtube/swipecontrols/views/SwipeControlsOverlayLayout.kt

@@ -25,7 +25,7 @@ class SwipeControlsOverlayLayout(
     private val config: SwipeControlsConfigurationProvider,
 ) : RelativeLayout(context), SwipeControlsOverlay {
 
-    constructor(context: Context) : this(context, SwipeControlsConfigurationProvider(context))
+    constructor(context: Context) : this(context, SwipeControlsConfigurationProvider())
 
     // Drawable icons for brightness and volume
     private val autoBrightnessIcon: Drawable = getDrawable("revanced_ic_sc_brightness_auto")

gradle.properties

@@ -3,4 +3,4 @@ org.gradle.jvmargs = -Xms512M -Xmx2048M
 org.gradle.parallel = true
 android.useAndroidX = true
 kotlin.code.style = official
-version = 5.20.0-dev.2
+version = 5.21.0-dev.1

patches/api/patches.api

@@ -842,6 +842,10 @@ public final class app/revanced/patches/spotify/misc/extension/ExtensionPatchKt
 	public static final fun getSharedExtensionPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
 }
 
+public final class app/revanced/patches/spotify/misc/fix/SpoofPackageInfoPatchKt {
+	public static final fun getSpoofPackageInfoPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
+}
+
 public final class app/revanced/patches/spotify/misc/fix/SpoofSignaturePatchKt {
 	public static final fun getSpoofSignaturePatch ()Lapp/revanced/patcher/patch/BytecodePatch;
 }
@@ -1412,6 +1416,8 @@ public final class app/revanced/patches/youtube/misc/playservice/VersionCheckPat
 	public static final fun is_20_07_or_greater ()Z
 	public static final fun is_20_09_or_greater ()Z
 	public static final fun is_20_10_or_greater ()Z
+	public static final fun is_20_14_or_greater ()Z
+	public static final fun is_20_15_or_greater ()Z
 }
 
 public final class app/revanced/patches/youtube/misc/privacy/RemoveTrackingQueryParameterPatchKt {

patches/src/main/kotlin/app/revanced/patches/duolingo/ad/Fingerprints.kt

@@ -12,7 +12,8 @@ internal val initializeMonetizationDebugSettingsFingerprint = fingerprint {
         "Z", // useDebugBilling
         "Z", // showManageSubscriptions
         "Z", // alwaysShowSuperAds
-        "Lcom/duolingo/debug/FamilyQuestOverride;",
+        // matches "Lcom/duolingo/debug/FamilyQuestOverride;" or "Lcom/duolingo/data/debug/monetization/FamilyQuestOverride;"
+        "Lcom/duolingo/",
     )
     opcodes(Opcode.IPUT_BOOLEAN)
 }

patches/src/main/kotlin/app/revanced/patches/shared/misc/spoof/SpoofVideoStreamsPatch.kt

@@ -14,7 +14,7 @@ import app.revanced.util.findFreeRegister
 import app.revanced.util.findInstructionIndicesReversedOrThrow
 import app.revanced.util.getReference
 import app.revanced.util.indexOfFirstInstructionOrThrow
-import app.revanced.util.insertFeatureFlagBooleanOverride
+import app.revanced.util.insertLiteralOverride
 import app.revanced.util.returnEarly
 import com.android.tools.smali.dexlib2.AccessFlags
 import com.android.tools.smali.dexlib2.Opcode
@@ -235,7 +235,7 @@ fun spoofVideoStreamsPatch(
 
         // region Fix iOS livestream current time.
 
-        hlsCurrentTimeFingerprint.method.insertFeatureFlagBooleanOverride(
+        hlsCurrentTimeFingerprint.method.insertLiteralOverride(
             HLS_CURRENT_TIME_FEATURE_FLAG,
             "$EXTENSION_CLASS_DESCRIPTOR->fixHLSCurrentTime(Z)Z"
         )
@@ -245,21 +245,21 @@ fun spoofVideoStreamsPatch(
         // region turn off stream config replacement feature flag.
 
         if (fixMediaFetchHotConfigChanges()) {
-            mediaFetchHotConfigFingerprint.method.insertFeatureFlagBooleanOverride(
+            mediaFetchHotConfigFingerprint.method.insertLiteralOverride(
                 MEDIA_FETCH_HOT_CONFIG_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->useMediaFetchHotConfigReplacement(Z)Z"
             )
         }
 
         if (fixMediaFetchHotConfigAlternativeChanges()) {
-            mediaFetchHotConfigAlternativeFingerprint.method.insertFeatureFlagBooleanOverride(
+            mediaFetchHotConfigAlternativeFingerprint.method.insertLiteralOverride(
                 MEDIA_FETCH_HOT_CONFIG_ALTERNATIVE_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->useMediaFetchHotConfigReplacement(Z)Z"
             )
         }
 
         if (fixParsePlaybackResponseFeatureFlag()) {
-            playbackStartDescriptorFeatureFlagFingerprint.method.insertFeatureFlagBooleanOverride(
+            playbackStartDescriptorFeatureFlagFingerprint.method.insertLiteralOverride(
                 PLAYBACK_START_CHECK_ENDPOINT_USED_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->usePlaybackStartFeatureFlag(Z)Z"
             )

patches/src/main/kotlin/app/revanced/patches/spotify/layout/theme/Fingerprints.kt

@@ -5,7 +5,10 @@ import app.revanced.util.containsLiteralInstruction
 import com.android.tools.smali.dexlib2.AccessFlags
 
 internal val encoreThemeFingerprint = fingerprint {
-    strings("No EncoreLayoutTheme provided")
+    strings("Encore theme was not provided.") // Partial string match.
+    custom { method, _ ->
+        method.name == "invoke"
+    }
 }
 
 internal const val PLAYLIST_BACKGROUND_COLOR_LITERAL = 0xFF121212

patches/src/main/kotlin/app/revanced/patches/spotify/misc/fix/Fingerprints.kt

@@ -2,4 +2,8 @@ package app.revanced.patches.spotify.misc.fix
 
 import app.revanced.patcher.fingerprint
 
-internal val getAppSignatureFingerprint = fingerprint { strings("Failed to get the application signatures") }
+internal val getPackageInfoFingerprint = fingerprint {
+    strings(
+        "Failed to get the application signatures"
+    )
+}

patches/src/main/kotlin/app/revanced/patches/spotify/misc/fix/SpoofPackageInfoPatch.kt

@@ -0,0 +1,63 @@
+package app.revanced.patches.spotify.misc.fix
+
+import app.revanced.patcher.extensions.InstructionExtensions.addInstruction
+import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
+import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
+import app.revanced.patcher.patch.bytecodePatch
+import app.revanced.util.findInstructionIndicesReversedOrThrow
+import app.revanced.util.getReference
+import app.revanced.util.indexOfFirstInstructionReversedOrThrow
+import com.android.tools.smali.dexlib2.Opcode
+import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
+import com.android.tools.smali.dexlib2.iface.reference.MethodReference
+
+@Suppress("unused")
+val spoofPackageInfoPatch = bytecodePatch(
+    name = "Spoof package info",
+    description = "Spoofs the package info of the app to fix various functions of the app.",
+) {
+    compatibleWith("com.spotify.music")
+
+    execute {
+        getPackageInfoFingerprint.method.apply {
+            // region Spoof signature.
+
+            val failedToGetSignaturesStringIndex =
+                getPackageInfoFingerprint.stringMatches!!.first().index
+
+            val concatSignaturesIndex = indexOfFirstInstructionReversedOrThrow(
+                failedToGetSignaturesStringIndex,
+                Opcode.MOVE_RESULT_OBJECT,
+            )
+
+            val signatureRegister = getInstruction<OneRegisterInstruction>(concatSignaturesIndex).registerA
+            val expectedSignature = "d6a6dced4a85f24204bf9505ccc1fce114cadb32"
+
+            replaceInstruction(concatSignaturesIndex, "const-string v$signatureRegister, \"$expectedSignature\"")
+
+            // endregion
+
+            // region Spoof installer name.
+
+            val expectedInstallerName = "com.android.vending"
+
+            findInstructionIndicesReversedOrThrow {
+                val reference = getReference<MethodReference>()
+                reference?.name == "getInstallerPackageName" || reference?.name == "getInstallingPackageName"
+            }.forEach { index ->
+                val returnObjectIndex = index + 1
+
+                val installerPackageNameRegister = getInstruction<OneRegisterInstruction>(
+                    returnObjectIndex
+                ).registerA
+
+                addInstruction(
+                    returnObjectIndex + 1,
+                    "const-string v$installerPackageNameRegister, \"$expectedInstallerName\""
+                )
+            }
+
+            // endregion
+        }
+    }
+}

patches/src/main/kotlin/app/revanced/patches/spotify/misc/fix/SpoofSignaturePatch.kt

@@ -1,33 +1,13 @@
 package app.revanced.patches.spotify.misc.fix
 
-import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
-import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
 import app.revanced.patcher.patch.bytecodePatch
-import app.revanced.util.indexOfFirstInstructionReversedOrThrow
-import com.android.tools.smali.dexlib2.Opcode
-import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
 
+@Deprecated("Superseded by spoofPackageInfoPatch", ReplaceWith("spoofPackageInfoPatch"))
 @Suppress("unused")
 val spoofSignaturePatch = bytecodePatch(
-    name = "Spoof signature",
-    description = "Spoofs the signature of the app to fix various functions of the app.",
+    description = "Spoofs the signature of the app fix various functions of the app.",
 ) {
     compatibleWith("com.spotify.music")
 
-    execute {
-        getAppSignatureFingerprint.method.apply {
-            val failedToGetSignaturesStringMatch = getAppSignatureFingerprint.stringMatches!!.first()
-
-            val concatSignaturesIndex = indexOfFirstInstructionReversedOrThrow(
-                failedToGetSignaturesStringMatch.index,
-                Opcode.MOVE_RESULT_OBJECT,
-            )
-
-            val register = getInstruction<OneRegisterInstruction>(concatSignaturesIndex).registerA
-
-            val expectedSignature = "d6a6dced4a85f24204bf9505ccc1fce114cadb32"
-
-            replaceInstruction(concatSignaturesIndex, "const-string v$register, \"$expectedSignature\"")
-        }
-    }
+    dependsOn(spoofPackageInfoPatch)
 }

patches/src/main/kotlin/app/revanced/patches/youtube/ad/general/HideAdsPatch.kt

@@ -84,7 +84,8 @@ val hideAdsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/ad/getpremium/HideGetPremiumPatch.kt

@@ -31,7 +31,8 @@ val hideGetPremiumPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/ad/video/VideoAdsPatch.kt

@@ -29,7 +29,8 @@ val videoAdsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/copyvideourl/CopyVideoUrlPatch.kt

@@ -59,7 +59,8 @@ val copyVideoUrlPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/dialog/RemoveViewerDiscretionDialogPatch.kt

@@ -30,7 +30,8 @@ val removeViewerDiscretionDialogPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     val extensionMethodDescriptor =

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/downloads/DownloadsPatch.kt

@@ -74,7 +74,8 @@ val downloadsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/seekbar/EnableSeekbarTappingPatch.kt

@@ -10,10 +10,15 @@ import app.revanced.patches.shared.misc.settings.preference.SwitchPreference
 import app.revanced.patches.youtube.misc.extension.sharedExtensionPatch
 import app.revanced.patches.youtube.misc.settings.PreferenceScreen
 import app.revanced.patches.youtube.misc.settings.settingsPatch
+import app.revanced.util.findFreeRegister
+import app.revanced.util.indexOfFirstInstructionOrThrow
+import com.android.tools.smali.dexlib2.Opcode
+import com.android.tools.smali.dexlib2.iface.instruction.FiveRegisterInstruction
 import com.android.tools.smali.dexlib2.iface.instruction.ReferenceInstruction
-import com.android.tools.smali.dexlib2.iface.instruction.formats.Instruction35c
 import com.android.tools.smali.dexlib2.iface.reference.MethodReference
 
+private const val EXTENSION_CLASS_DESCRIPTOR = "Lapp/revanced/extension/youtube/patches/SeekbarTappingPatch;"
+
 val enableSeekbarTappingPatch = bytecodePatch(
     description = "Adds an option to enable tap to seek on the seekbar of the video player.",
 ) {
@@ -31,39 +36,37 @@ val enableSeekbarTappingPatch = bytecodePatch(
         )
 
         // Find the required methods to tap the seekbar.
-        val patternMatch = onTouchEventHandlerFingerprint.patternMatch!!
+        val seekbarTappingMethods = onTouchEventHandlerFingerprint.let {
+            fun getMethodReference(index: Int) = it.method.getInstruction<ReferenceInstruction>(index)
+                .reference as MethodReference
 
-        fun getReference(index: Int) = onTouchEventHandlerFingerprint.method.getInstruction<ReferenceInstruction>(index)
-            .reference as MethodReference
-
-        val seekbarTappingMethods = buildMap {
-            put("N", getReference(patternMatch.startIndex))
-            put("O", getReference(patternMatch.endIndex))
+            listOf(
+                getMethodReference(it.patternMatch!!.startIndex),
+                getMethodReference(it.patternMatch!!.endIndex)
+            )
         }
 
-        val insertIndex = seekbarTappingFingerprint.patternMatch!!.endIndex - 1
-
         seekbarTappingFingerprint.method.apply {
-            val thisInstanceRegister = getInstruction<Instruction35c>(insertIndex - 1).registerC
+            val pointIndex = indexOfNewPointInstruction(this)
+            val invokeIndex = indexOfFirstInstructionOrThrow(pointIndex, Opcode.INVOKE_VIRTUAL)
+            val insertIndex = invokeIndex + 1
 
-            val freeRegister = 0
-            val xAxisRegister = 2
+            val thisInstanceRegister = getInstruction<FiveRegisterInstruction>(invokeIndex).registerC
+            val xAxisRegister = this.getInstruction<FiveRegisterInstruction>(pointIndex).registerD
+            val freeRegister = findFreeRegister(insertIndex, thisInstanceRegister, xAxisRegister)
 
-            val oMethod = seekbarTappingMethods["O"]!!
-            val nMethod = seekbarTappingMethods["N"]!!
-
-            fun MethodReference.toInvokeInstructionString() =
-                "invoke-virtual { v$thisInstanceRegister, v$xAxisRegister }, $this"
+            val oMethod = seekbarTappingMethods[0]
+            val nMethod = seekbarTappingMethods[1]
 
             addInstructionsWithLabels(
                 insertIndex,
                 """
-                        invoke-static { }, Lapp/revanced/extension/youtube/patches/SeekbarTappingPatch;->seekbarTappingEnabled()Z
-                        move-result v$freeRegister
-                        if-eqz v$freeRegister, :disabled
-                        ${oMethod.toInvokeInstructionString()}
-                        ${nMethod.toInvokeInstructionString()}
-                    """,
+                    invoke-static { }, $EXTENSION_CLASS_DESCRIPTOR->seekbarTappingEnabled()Z
+                    move-result v$freeRegister
+                    if-eqz v$freeRegister, :disabled
+                    invoke-virtual { v$thisInstanceRegister, v$xAxisRegister }, $oMethod
+                    invoke-virtual { v$thisInstanceRegister, v$xAxisRegister }, $nMethod
+                """,
                 ExternalLabel("disabled", getInstruction(insertIndex)),
             )
         }

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/seekbar/Fingerprints.kt

@@ -1,11 +1,15 @@
 package app.revanced.patches.youtube.interaction.seekbar
 
 import app.revanced.patcher.fingerprint
+import app.revanced.util.containsLiteralInstruction
 import app.revanced.util.getReference
 import app.revanced.util.indexOfFirstInstruction
+import app.revanced.util.indexOfFirstInstructionReversed
 import app.revanced.util.literal
 import com.android.tools.smali.dexlib2.AccessFlags
 import com.android.tools.smali.dexlib2.Opcode
+import com.android.tools.smali.dexlib2.iface.Method
+import com.android.tools.smali.dexlib2.iface.reference.MethodReference
 import com.android.tools.smali.dexlib2.iface.reference.StringReference
 
 internal val swipingUpGestureParentFingerprint = fingerprint {
@@ -101,14 +105,17 @@ internal val seekbarTappingFingerprint = fingerprint {
     accessFlags(AccessFlags.PUBLIC, AccessFlags.FINAL)
     returns("Z")
     parameters("L")
-    opcodes(
-        Opcode.IPUT_OBJECT,
-        Opcode.INVOKE_VIRTUAL,
-        // Insert seekbar tapping instructions here.
-        Opcode.RETURN,
-        Opcode.INVOKE_VIRTUAL,
-    )
-    literal { Integer.MAX_VALUE.toLong() }
+    custom { method, _ ->
+        method.name == "onTouchEvent"
+                && method.containsLiteralInstruction(Integer.MAX_VALUE.toLong())
+                && indexOfNewPointInstruction(method) >= 0
+    }
+}
+
+internal fun indexOfNewPointInstruction(method: Method) = method.indexOfFirstInstructionReversed {
+    val reference = getReference<MethodReference>()
+    reference?.definingClass == "Landroid/graphics/Point;"
+            && reference.name == "<init>"
 }
 
 internal val slideToSeekFingerprint = fingerprint {

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/seekbar/SeekbarPatch.kt

@@ -26,6 +26,7 @@ val seekbarPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
+            "20.12.46",
         )
     )
 }

patches/src/main/kotlin/app/revanced/patches/youtube/interaction/swipecontrols/SwipeControlsPatch.kt

@@ -47,6 +47,7 @@ private val swipeControlsResourcePatch = resourcePatch {
             TextPreference("revanced_swipe_overlay_background_opacity", inputType = InputType.NUMBER),
             TextPreference("revanced_swipe_overlay_timeout", inputType = InputType.NUMBER),
             TextPreference("revanced_swipe_threshold", inputType = InputType.NUMBER),
+            TextPreference("revanced_swipe_volume_sensitivity", inputType = InputType.NUMBER),
         )
 
         copyResources(
@@ -86,7 +87,8 @@ val swipeControlsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -117,7 +119,7 @@ val swipeControlsPatch = bytecodePatch(
         // region patch to enable/disable swipe to change video.
 
         if (is_19_43_or_greater) {
-            swipeChangeVideoFingerprint.method.insertFeatureFlagBooleanOverride(
+            swipeChangeVideoFingerprint.method.insertLiteralOverride(
                 SWIPE_CHANGE_VIDEO_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->allowSwipeChangeVideo(Z)Z"
             )

patches/src/main/kotlin/app/revanced/patches/youtube/layout/autocaptions/AutoCaptionsPatch.kt

@@ -28,7 +28,8 @@ val autoCaptionsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/branding/CustomBrandingPatch.kt

@@ -49,7 +49,8 @@ val customBrandingPatch = resourcePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     val appName by stringOption(

patches/src/main/kotlin/app/revanced/patches/youtube/layout/branding/header/ChangeHeaderPatch.kt

@@ -47,6 +47,7 @@ val changeHeaderPatch = resourcePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
+            "20.12.46",
         )
     )
 

patches/src/main/kotlin/app/revanced/patches/youtube/layout/buttons/action/HideButtonsPatch.kt

@@ -28,7 +28,8 @@ val hideButtonsPatch = resourcePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/buttons/navigation/NavigationButtonsPatch.kt

@@ -18,7 +18,7 @@ import app.revanced.patches.youtube.misc.settings.PreferenceScreen
 import app.revanced.patches.youtube.misc.settings.settingsPatch
 import app.revanced.util.getReference
 import app.revanced.util.indexOfFirstInstructionOrThrow
-import app.revanced.util.insertFeatureFlagBooleanOverride
+import app.revanced.util.insertLiteralOverride
 import com.android.tools.smali.dexlib2.iface.instruction.FiveRegisterInstruction
 import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
 import com.android.tools.smali.dexlib2.iface.reference.MethodReference
@@ -46,7 +46,8 @@ val navigationButtonsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -119,17 +120,17 @@ val navigationButtonsPatch = bytecodePatch(
 
         // Force on/off translucent effect on status bar and navigation buttons.
         if (is_19_25_or_greater) {
-            translucentNavigationStatusBarFeatureFlagFingerprint.method.insertFeatureFlagBooleanOverride(
+            translucentNavigationStatusBarFeatureFlagFingerprint.method.insertLiteralOverride(
                 TRANSLUCENT_NAVIGATION_STATUS_BAR_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->useTranslucentNavigationStatusBar(Z)Z",
             )
 
-            translucentNavigationButtonsFeatureFlagFingerprint.method.insertFeatureFlagBooleanOverride(
+            translucentNavigationButtonsFeatureFlagFingerprint.method.insertLiteralOverride(
                 TRANSLUCENT_NAVIGATION_BUTTONS_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->useTranslucentNavigationButtons(Z)Z",
             )
 
-            translucentNavigationButtonsSystemFeatureFlagFingerprint.method.insertFeatureFlagBooleanOverride(
+            translucentNavigationButtonsSystemFeatureFlagFingerprint.method.insertLiteralOverride(
                 TRANSLUCENT_NAVIGATION_BUTTONS_SYSTEM_FEATURE_FLAG,
                 "$EXTENSION_CLASS_DESCRIPTOR->useTranslucentNavigationButtons(Z)Z",
             )

patches/src/main/kotlin/app/revanced/patches/youtube/layout/buttons/overlay/HidePlayerOverlayButtonsPatch.kt

@@ -60,7 +60,8 @@ val hidePlayerOverlayButtonsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/formfactor/ChangeFormFactorPatch.kt

@@ -39,7 +39,8 @@ val changeFormFactorPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/endscreencards/HideEndscreenCardsPatch.kt

@@ -65,7 +65,8 @@ val hideEndscreenCardsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/endscreensuggestion/HideEndScreenSuggestedVideoPatch.kt

@@ -37,7 +37,8 @@ val hideEndScreenSuggestedVideoPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/fullscreenambientmode/DisableFullscreenAmbientModePatch.kt

@@ -35,7 +35,8 @@ val disableFullscreenAmbientModePatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/general/Fingerprints.kt

@@ -16,9 +16,22 @@ internal val hideShowMoreButtonFingerprint = fingerprint {
 }
 
 /**
- * 20.07+
+ * 20.12+
  */
 internal val parseElementFromBufferFingerprint = fingerprint {
+    parameters("L", "L", "[B", "L", "L")
+    opcodes(
+        Opcode.IGET_OBJECT,
+        Opcode.INVOKE_INTERFACE,
+        Opcode.MOVE_RESULT_OBJECT,
+    )
+    strings("Failed to parse Element") // String is a partial match.
+}
+
+/**
+ * 20.07+
+ */
+internal val parseElementFromBufferLegacy2007Fingerprint = fingerprint {
     parameters("L", "L", "[B", "L", "L")
     opcodes(
         Opcode.IGET_OBJECT,
@@ -29,7 +42,10 @@ internal val parseElementFromBufferFingerprint = fingerprint {
     strings("Failed to parse Element") // String is a partial match.
 }
 
-internal val parseElementFromBufferLegacyFingerprint = fingerprint {
+/**
+ * 19.01 - 20.06
+ */
+internal val parseElementFromBufferLegacy1901Fingerprint = fingerprint {
     parameters("L", "L", "[B", "L", "L")
     opcodes(
         Opcode.IGET_OBJECT,

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/general/HideLayoutComponentsPatch.kt

@@ -21,6 +21,7 @@ import app.revanced.patches.youtube.misc.litho.filter.addLithoFilter
 import app.revanced.patches.youtube.misc.litho.filter.lithoFilterPatch
 import app.revanced.patches.youtube.misc.navigation.navigationBarHookPatch
 import app.revanced.patches.youtube.misc.playservice.is_20_07_or_greater
+import app.revanced.patches.youtube.misc.playservice.is_20_09_or_greater
 import app.revanced.patches.youtube.misc.settings.PreferenceScreen
 import app.revanced.patches.youtube.misc.settings.settingsPatch
 import app.revanced.util.findFreeRegister
@@ -132,7 +133,8 @@ val hideLayoutComponentsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -247,8 +249,9 @@ val hideLayoutComponentsPatch = bytecodePatch(
 
         // region Mix playlists
 
-        (if (is_20_07_or_greater) parseElementFromBufferFingerprint
-        else parseElementFromBufferLegacyFingerprint).let {
+        (if (is_20_09_or_greater) parseElementFromBufferFingerprint
+        else if (is_20_07_or_greater) parseElementFromBufferLegacy2007Fingerprint
+        else parseElementFromBufferLegacy1901Fingerprint).let {
             it.method.apply {
                 val byteArrayParameter = "p3"
                 val startIndex = it.patternMatch!!.startIndex

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/infocards/HideInfoCardsPatch.kt

@@ -63,7 +63,8 @@ val hideInfoCardsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/player/flyoutmenupanel/HidePlayerFlyoutMenuPatch.kt

@@ -30,7 +30,8 @@ val hidePlayerFlyoutMenuPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/rollingnumber/DisableRollingNumberAnimationPatch.kt

@@ -35,7 +35,8 @@ val disableRollingNumberAnimationPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/shorts/HideShortsComponentsPatch.kt

@@ -178,7 +178,8 @@ val hideShortsComponentsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     hideShortsAppShortcutOption()

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/time/Fingerprints.kt

@@ -1,24 +1,16 @@
 package app.revanced.patches.youtube.layout.hide.time
 
+import app.revanced.patcher.fingerprint
 import com.android.tools.smali.dexlib2.AccessFlags
 import com.android.tools.smali.dexlib2.Opcode
-import app.revanced.patcher.fingerprint
 
-internal val timeCounterFingerprint = fingerprint(
-    fuzzyPatternScanThreshold = 1,
-) {
-    returns("V")
+internal val timeCounterFingerprint = fingerprint {
     accessFlags(AccessFlags.PUBLIC, AccessFlags.FINAL)
+    returns("V")
     parameters()
     opcodes(
         Opcode.SUB_LONG_2ADDR,
         Opcode.IGET_WIDE,
-        Opcode.SUB_LONG_2ADDR,
-        Opcode.IGET_OBJECT,
-        Opcode.INVOKE_STATIC,
-        Opcode.MOVE_RESULT_OBJECT,
-        Opcode.IGET_WIDE,
-        Opcode.IGET_WIDE,
         Opcode.SUB_LONG_2ADDR
     )
 }

patches/src/main/kotlin/app/revanced/patches/youtube/layout/hide/time/HideTimestampPatch.kt

@@ -27,7 +27,8 @@ val hideTimestampPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/miniplayer/MiniplayerPatch.kt

@@ -30,6 +30,7 @@ import com.android.tools.smali.dexlib2.iface.instruction.NarrowLiteralInstructio
 import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
 import com.android.tools.smali.dexlib2.iface.instruction.TwoRegisterInstruction
 import com.android.tools.smali.dexlib2.iface.reference.FieldReference
+import com.android.tools.smali.dexlib2.iface.reference.MethodReference
 import com.android.tools.smali.dexlib2.iface.reference.TypeReference
 import com.android.tools.smali.dexlib2.immutable.ImmutableMethod
 import com.android.tools.smali.dexlib2.immutable.ImmutableMethodParameter
@@ -172,7 +173,8 @@ val miniplayerPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -278,7 +280,7 @@ val miniplayerPatch = bytecodePatch(
         fun Fingerprint.insertMiniplayerFeatureFlagBooleanOverride(
             literal: Long,
             extensionMethod: String,
-        ) = method.insertFeatureFlagBooleanOverride(
+        ) = method.insertLiteralOverride(
             literal,
             "$EXTENSION_CLASS_DESCRIPTOR->$extensionMethod(Z)Z"
         )
@@ -346,7 +348,12 @@ val miniplayerPatch = bytecodePatch(
         // endregion
 
         // region Legacy tablet miniplayer hooks.
-        val appNameStringIndex = miniplayerOverrideFingerprint.stringMatches!!.first().index + 2
+        val appNameStringIndex = miniplayerOverrideFingerprint.let {
+            it.method.indexOfFirstInstructionOrThrow(it.stringMatches!!.first().index) {
+                val reference = getReference<MethodReference>()
+                reference?.parameterTypes?.firstOrNull() == "Landroid/content/Context;"
+            }
+        }
         navigate(miniplayerOverrideFingerprint.originalMethod).to(appNameStringIndex).stop().apply {
             findReturnIndicesReversed().forEach { index -> insertLegacyTabletMiniplayerOverride(index) }
         }

patches/src/main/kotlin/app/revanced/patches/youtube/layout/panels/popup/PlayerPopupPanelsPatch.kt

@@ -27,7 +27,8 @@ val playerPopupPanelsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/player/background/PlayerControlsBackgroundPatch.kt

@@ -18,7 +18,8 @@ val playerControlsBackgroundPatch = resourcePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/player/fullscreen/ExitFullscreenPatch.kt

@@ -27,6 +27,7 @@ internal val exitFullscreenPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
+            "20.12.46",
         )
     )
 

patches/src/main/kotlin/app/revanced/patches/youtube/layout/player/fullscreen/OpenVideosFullscreenHookPatch.kt

@@ -5,7 +5,7 @@ import app.revanced.patches.youtube.layout.shortsplayer.openShortsInRegularPlaye
 import app.revanced.patches.youtube.misc.extension.sharedExtensionPatch
 import app.revanced.patches.youtube.misc.playservice.is_19_46_or_greater
 import app.revanced.patches.youtube.misc.playservice.versionCheckPatch
-import app.revanced.util.insertFeatureFlagBooleanOverride
+import app.revanced.util.insertLiteralOverride
 
 internal const val EXTENSION_CLASS_DESCRIPTOR =
     "Lapp/revanced/extension/youtube/patches/OpenVideosFullscreenHookPatch;"
@@ -24,7 +24,7 @@ internal val openVideosFullscreenHookPatch = bytecodePatch {
             return@execute
         }
 
-        openVideosFullscreenPortraitFingerprint.method.insertFeatureFlagBooleanOverride(
+        openVideosFullscreenPortraitFingerprint.method.insertLiteralOverride(
             OPEN_VIDEOS_FULLSCREEN_PORTRAIT_FEATURE_FLAG,
             "$EXTENSION_CLASS_DESCRIPTOR->openVideoFullscreenPortrait(Z)Z"
         )

patches/src/main/kotlin/app/revanced/patches/youtube/layout/player/fullscreen/OpenVideosFullscreenPatch.kt

@@ -27,6 +27,7 @@ val openVideosFullscreenPatch = bytecodePatch(
         "com.google.android.youtube"(
             "19.47.53",
             "20.07.39",
+            "20.12.46",
         )
     )
 

patches/src/main/kotlin/app/revanced/patches/youtube/layout/player/overlay/CustomPlayerOverlayOpacityPatch.kt

@@ -58,7 +58,8 @@ val customPlayerOverlayOpacityPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/returnyoutubedislike/Fingerprints.kt

@@ -1,6 +1,7 @@
 package app.revanced.patches.youtube.layout.returnyoutubedislike
 
 import app.revanced.patcher.fingerprint
+import app.revanced.util.literal
 import com.android.tools.smali.dexlib2.AccessFlags
 import com.android.tools.smali.dexlib2.Opcode
 
@@ -121,3 +122,12 @@ internal val textComponentLookupFingerprint = fingerprint {
     parameters("L")
     strings("…")
 }
+
+internal const val LITHO_NEW_TEXT_COMPONENT_FEATURE_FLAG = 45675738L
+
+internal val textComponentFeatureFlagFingerprint = fingerprint {
+    accessFlags(AccessFlags.FINAL)
+    returns("Z")
+    parameters()
+    literal { LITHO_NEW_TEXT_COMPONENT_FEATURE_FLAG }
+}

patches/src/main/kotlin/app/revanced/patches/youtube/layout/returnyoutubedislike/ReturnYouTubeDislikePatch.kt

@@ -12,6 +12,7 @@ import app.revanced.patches.youtube.misc.litho.filter.addLithoFilter
 import app.revanced.patches.youtube.misc.litho.filter.lithoFilterPatch
 import app.revanced.patches.youtube.misc.playertype.playerTypeHookPatch
 import app.revanced.patches.youtube.misc.playservice.is_19_33_or_greater
+import app.revanced.patches.youtube.misc.playservice.is_20_07_or_greater
 import app.revanced.patches.youtube.misc.playservice.is_20_10_or_greater
 import app.revanced.patches.youtube.misc.playservice.versionCheckPatch
 import app.revanced.patches.youtube.misc.settings.addSettingPreference
@@ -59,7 +60,8 @@ val returnYouTubeDislikePatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -174,6 +176,14 @@ val returnYouTubeDislikePatch = bytecodePatch(
         // Filter that parses the video id from the UI
         addLithoFilter(FILTER_CLASS_DESCRIPTOR)
 
+        if (is_20_07_or_greater) {
+            // Turn off a/b flag that enables new code for creating litho spans.
+            // If enabled then the litho text span hook is never called.
+            // Target code is very obfuscated and exactly what the code does is not clear.
+            // Return late so debug patch logs if the flag is enabled.
+            textComponentFeatureFlagFingerprint.method.returnLate(false)
+        }
+
         // Player response video id is needed to search for the video ids in Shorts litho components.
         hookPlayerResponseVideoId("$FILTER_CLASS_DESCRIPTOR->newPlayerResponseVideoId(Ljava/lang/String;Z)V")
 

patches/src/main/kotlin/app/revanced/patches/youtube/layout/searchbar/WideSearchbarPatch.kt

@@ -35,7 +35,8 @@ val wideSearchbarPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/seekbar/SeekbarColorPatch.kt

@@ -28,9 +28,8 @@ import app.revanced.util.findElementByAttributeValueOrThrow
 import app.revanced.util.findInstructionIndicesReversedOrThrow
 import app.revanced.util.getReference
 import app.revanced.util.indexOfFirstInstructionOrThrow
-import app.revanced.util.indexOfFirstLiteralInstructionOrThrow
 import app.revanced.util.inputStreamFromBundledResource
-import app.revanced.util.insertFeatureFlagBooleanOverride
+import app.revanced.util.insertLiteralOverride
 import com.android.tools.smali.dexlib2.AccessFlags
 import com.android.tools.smali.dexlib2.Opcode
 import com.android.tools.smali.dexlib2.builder.MutableMethodImplementation
@@ -229,16 +228,9 @@ val seekbarColorPatch = bytecodePatch(
 
     execute {
         fun MutableMethod.addColorChangeInstructions(resourceId: Long) {
-            val index = indexOfFirstLiteralInstructionOrThrow(resourceId)
-            val insertIndex = indexOfFirstInstructionOrThrow(index, Opcode.MOVE_RESULT)
-            val register = getInstruction<OneRegisterInstruction>(insertIndex).registerA
-
-            addInstructions(
-                insertIndex + 1,
-                """
-                    invoke-static { v$register }, $EXTENSION_CLASS_DESCRIPTOR->getVideoPlayerSeekbarColor(I)I
-                    move-result v$register
-                """
+            insertLiteralOverride(
+                resourceId,
+                "$EXTENSION_CLASS_DESCRIPTOR->getVideoPlayerSeekbarColor(I)I"
             )
         }
 
@@ -354,7 +346,7 @@ val seekbarColorPatch = bytecodePatch(
             launchScreenLayoutTypeFingerprint,
             mainActivityOnCreateFingerprint
         ).forEach { fingerprint ->
-            fingerprint.method.insertFeatureFlagBooleanOverride(
+            fingerprint.method.insertLiteralOverride(
                 launchScreenLayoutTypeLotteFeatureFlag,
                 "$EXTENSION_CLASS_DESCRIPTOR->useLotteLaunchSplashScreen(Z)Z"
             )

patches/src/main/kotlin/app/revanced/patches/youtube/layout/shortsautoplay/ShortsAutoplayPatch.kt

@@ -39,7 +39,8 @@ val shortsAutoplayPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/shortsplayer/OpenShortsInRegularPlayerPatch.kt

@@ -47,7 +47,8 @@ val openShortsInRegularPlayerPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/sponsorblock/Fingerprints.kt

@@ -20,12 +20,6 @@ internal val appendTimeFingerprint = fingerprint {
         Opcode.MOVE_RESULT_OBJECT,
         Opcode.INVOKE_STATIC,
         Opcode.MOVE_RESULT,
-        Opcode.IF_NEZ,
-        Opcode.IGET_OBJECT,
-        Opcode.IGET_OBJECT,
-        Opcode.CHECK_CAST,
-        Opcode.INVOKE_VIRTUAL,
-        Opcode.RETURN_VOID,
     )
 }
 

patches/src/main/kotlin/app/revanced/patches/youtube/layout/sponsorblock/SponsorBlockPatch.kt

@@ -114,7 +114,8 @@ val sponsorBlockPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/spoofappversion/SpoofAppVersionPatch.kt

@@ -64,7 +64,8 @@ val spoofAppVersionPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/startpage/ChangeStartPagePatch.kt

@@ -35,7 +35,8 @@ val changeStartPagePatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/startupshortsreset/DisableResumingShortsOnStartupPatch.kt

@@ -40,7 +40,8 @@ val disableResumingShortsOnStartupPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/theme/Fingerprints.kt

@@ -10,13 +10,6 @@ internal val lithoThemeFingerprint = fingerprint {
     returns("V")
     parameters("Landroid/graphics/Rect;")
     opcodes(
-        Opcode.APUT,
-        Opcode.NEW_INSTANCE,
-        Opcode.INVOKE_DIRECT,
-        Opcode.IGET_OBJECT,
-        Opcode.SGET_OBJECT,
-        Opcode.INVOKE_VIRTUAL,
-        Opcode.IPUT_OBJECT,
         Opcode.IGET,
         Opcode.IF_EQZ,
         Opcode.INVOKE_VIRTUAL,

patches/src/main/kotlin/app/revanced/patches/youtube/layout/theme/ThemePatch.kt

@@ -21,7 +21,7 @@ import app.revanced.patches.youtube.misc.playservice.versionCheckPatch
 import app.revanced.patches.youtube.misc.settings.PreferenceScreen
 import app.revanced.patches.youtube.misc.settings.settingsPatch
 import app.revanced.util.forEachChildElement
-import app.revanced.util.insertFeatureFlagBooleanOverride
+import app.revanced.util.insertLiteralOverride
 import org.w3c.dom.Element
 
 private const val EXTENSION_CLASS_DESCRIPTOR =
@@ -223,7 +223,8 @@ val themePatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -233,7 +234,7 @@ val themePatch = bytecodePatch(
             SwitchPreference("revanced_gradient_loading_screen"),
         )
 
-        useGradientLoadingScreenFingerprint.method.insertFeatureFlagBooleanOverride(
+        useGradientLoadingScreenFingerprint.method.insertLiteralOverride(
             GRADIENT_LOADING_SCREEN_AB_CONSTANT,
             "$EXTENSION_CLASS_DESCRIPTOR->gradientLoadingScreenEnabled(Z)Z"
         )

patches/src/main/kotlin/app/revanced/patches/youtube/layout/thumbnails/AlternativeThumbnailsPatch.kt

@@ -39,7 +39,8 @@ val alternativeThumbnailsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/layout/thumbnails/BypassImageRegionRestrictionsPatch.kt

@@ -33,7 +33,8 @@ val bypassImageRegionRestrictionsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/announcements/AnnouncementsPatch.kt

@@ -29,7 +29,8 @@ val announcementsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/autorepeat/AutoRepeatPatch.kt

@@ -30,7 +30,8 @@ val autoRepeatPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/backgroundplayback/BackgroundPlaybackPatch.kt

@@ -12,6 +12,8 @@ import app.revanced.patches.shared.misc.mapping.resourceMappings
 import app.revanced.patches.shared.misc.settings.preference.SwitchPreference
 import app.revanced.patches.youtube.misc.extension.sharedExtensionPatch
 import app.revanced.patches.youtube.misc.playertype.playerTypeHookPatch
+import app.revanced.patches.youtube.misc.playservice.is_19_34_or_greater
+import app.revanced.patches.youtube.misc.playservice.versionCheckPatch
 import app.revanced.patches.youtube.misc.settings.PreferenceScreen
 import app.revanced.patches.youtube.misc.settings.settingsPatch
 import app.revanced.patches.youtube.video.information.videoInformationPatch
@@ -44,6 +46,7 @@ val backgroundPlaybackPatch = bytecodePatch(
         playerTypeHookPatch,
         videoInformationPatch,
         settingsPatch,
+        versionCheckPatch
     )
 
     compatibleWith(
@@ -54,7 +57,8 @@ val backgroundPlaybackPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {
@@ -100,5 +104,13 @@ val backgroundPlaybackPatch = bytecodePatch(
 
         // Force allowing background play for videos labeled for kids.
         kidsBackgroundPlaybackPolicyControllerFingerprint.method.returnEarly()
+
+        // Fix PiP buttons not working after locking/unlocking device screen.
+        if (is_19_34_or_greater) {
+            pipInputConsumerFeatureFlagFingerprint.method.insertLiteralOverride(
+                PIP_INPUT_CONSUMER_FEATURE_FLAG,
+                false
+            )
+        }
     }
 }

patches/src/main/kotlin/app/revanced/patches/youtube/misc/backgroundplayback/Fingerprints.kt

@@ -83,4 +83,11 @@ internal val shortsBackgroundPlaybackFeatureFlagFingerprint = fingerprint {
     returns("Z")
     parameters()
     literal { 45415425 }
+}
+
+internal const val PIP_INPUT_CONSUMER_FEATURE_FLAG = 45638483L
+
+// Fix 'E/InputDispatcher: Window handle pip_input_consumer has no registered input channel'
+internal val pipInputConsumerFeatureFlagFingerprint = fingerprint {
+    literal { PIP_INPUT_CONSUMER_FEATURE_FLAG}
 }

patches/src/main/kotlin/app/revanced/patches/youtube/misc/debugging/EnableDebuggingPatch.kt

@@ -40,7 +40,8 @@ val enableDebuggingPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/dimensions/spoof/SpoofDeviceDimensionsPatch.kt

@@ -30,7 +30,8 @@ val spoofDeviceDimensionsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/dns/CheckWatchHistoryDomainNameResolutionPatch.kt

@@ -27,7 +27,8 @@ val checkWatchHistoryDomainNameResolutionPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/fix/backtoexitgesture/Fingerprints.kt

@@ -9,9 +9,7 @@ internal val onBackPressedFingerprint = fingerprint {
     accessFlags(AccessFlags.PUBLIC, AccessFlags.FINAL)
     opcodes(Opcode.RETURN_VOID)
     custom { method, classDef ->
-        method.name == "onBackPressed" &&
-            // Old versions of YouTube called this class "WatchWhileActivity" instead.
-            (classDef.endsWith("MainActivity;") || classDef.endsWith("WatchWhileActivity;"))
+        method.name == "onBackPressed" && classDef.endsWith("MainActivity;")
     }
 }
 
@@ -27,6 +25,9 @@ internal val scrollPositionFingerprint = fingerprint {
     strings("scroll_position")
 }
 
+/**
+ * Resolves using class found in [recyclerViewTopScrollingParentFingerprint].
+ */
 internal val recyclerViewTopScrollingFingerprint = fingerprint {
     accessFlags(AccessFlags.PUBLIC, AccessFlags.FINAL)
     returns("V")

patches/src/main/kotlin/app/revanced/patches/youtube/misc/gms/GmsCoreSupportPatch.kt

@@ -41,7 +41,8 @@ val gmsCoreSupportPatch = gmsCoreSupportPatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 }
 

patches/src/main/kotlin/app/revanced/patches/youtube/misc/links/BypassURLRedirectsPatch.kt

@@ -38,7 +38,8 @@ val bypassURLRedirectsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/links/OpenLinksExternallyPatch.kt

@@ -47,7 +47,8 @@ val openLinksExternallyPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/navigation/Fingerprints.kt

@@ -47,11 +47,7 @@ internal val mainActivityOnBackPressedFingerprint = fingerprint {
     returns("V")
     parameters()
     custom { method, classDef ->
-        val matchesClass = classDef.endsWith("MainActivity;") ||
-            // Old versions of YouTube called this class "WatchWhileActivity" instead.
-            classDef.endsWith("WatchWhileActivity;")
-
-        matchesClass && method.name == "onBackPressed"
+        method.name == "onBackPressed" && classDef.endsWith("MainActivity;")
     }
 }
 

patches/src/main/kotlin/app/revanced/patches/youtube/misc/playservice/VersionCheckPatch.kt

@@ -58,6 +58,10 @@ var is_20_09_or_greater = false
     private set
 var is_20_10_or_greater = false
     private set
+var is_20_14_or_greater = false
+    private set
+var is_20_15_or_greater = false
+    private set
 
 val versionCheckPatch = resourcePatch(
     description = "Uses the Play Store service version to find the major/minor version of the YouTube target app.",
@@ -98,5 +102,7 @@ val versionCheckPatch = resourcePatch(
         is_20_07_or_greater = 250805000 <= playStoreServicesVersion
         is_20_09_or_greater = 251006000 <= playStoreServicesVersion
         is_20_10_or_greater = 251105000 <= playStoreServicesVersion
+        is_20_14_or_greater = 251505000 <= playStoreServicesVersion
+        is_20_15_or_greater = 251605000 <= playStoreServicesVersion
     }
 }

patches/src/main/kotlin/app/revanced/patches/youtube/misc/privacy/RemoveTrackingQueryParameterPatch.kt

@@ -36,7 +36,8 @@ val removeTrackingQueryParameterPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/settings/SettingsPatch.kt

@@ -269,7 +269,7 @@ val settingsPatch = bytecodePatch(
         }
 
         // Add setting to force cairo settings fragment on/off.
-        cairoFragmentConfigFingerprint.method.insertFeatureFlagBooleanOverride(
+        cairoFragmentConfigFingerprint.method.insertLiteralOverride(
             CAIRO_CONFIG_LITERAL_VALUE,
             "$activityHookClassDescriptor->useCairoSettingsFragment(Z)Z"
         )

patches/src/main/kotlin/app/revanced/patches/youtube/misc/spoof/SpoofVideoStreamsPatch.kt

@@ -9,6 +9,7 @@ import app.revanced.patches.shared.misc.spoof.spoofVideoStreamsPatch
 import app.revanced.patches.youtube.misc.playservice.is_19_34_or_greater
 import app.revanced.patches.youtube.misc.playservice.is_20_03_or_greater
 import app.revanced.patches.youtube.misc.playservice.is_20_10_or_greater
+import app.revanced.patches.youtube.misc.playservice.is_20_14_or_greater
 import app.revanced.patches.youtube.misc.playservice.versionCheckPatch
 import app.revanced.patches.youtube.misc.settings.PreferenceScreen
 import app.revanced.patches.youtube.misc.settings.settingsPatch
@@ -22,7 +23,8 @@ val spoofVideoStreamsPatch = spoofVideoStreamsPatch({
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     dependsOn(
@@ -33,7 +35,8 @@ val spoofVideoStreamsPatch = spoofVideoStreamsPatch({
 }, {
     is_19_34_or_greater
 }, {
-    is_20_10_or_greater
+    // In 20.14 the flag was merged with 20.03 start playback flag.
+    is_20_10_or_greater && !is_20_14_or_greater
 }, {
     is_20_03_or_greater
 }, {

patches/src/main/kotlin/app/revanced/patches/youtube/misc/zoomhaptics/ZoomHapticsPatch.kt

@@ -27,7 +27,8 @@ val zoomHapticsPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/shared/Fingerprints.kt

@@ -33,8 +33,7 @@ internal val mainActivityFingerprint = fingerprint {
     accessFlags(AccessFlags.PUBLIC, AccessFlags.CONSTRUCTOR)
     parameters()
     custom { _, classDef ->
-        // Old versions of YouTube called this class "WatchWhileActivity" instead.
-        classDef.endsWith("MainActivity;") || classDef.endsWith("WatchWhileActivity;")
+        classDef.endsWith("MainActivity;")
     }
 }
 
@@ -42,12 +41,7 @@ internal val mainActivityOnCreateFingerprint = fingerprint {
     returns("V")
     parameters("Landroid/os/Bundle;")
     custom { method, classDef ->
-        method.name == "onCreate" &&
-            (
-                classDef.endsWith("MainActivity;") ||
-                    // Old versions of YouTube called this class "WatchWhileActivity" instead.
-                    classDef.endsWith("WatchWhileActivity;")
-                )
+        method.name == "onCreate" && classDef.endsWith("MainActivity;")
     }
 }
 

patches/src/main/kotlin/app/revanced/patches/youtube/video/audio/ForceOriginalAudioPatch.kt

@@ -47,7 +47,8 @@ val forceOriginalAudioPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/video/hdr/DisableHdrPatch.kt

@@ -34,7 +34,8 @@ val disableHdrPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
-        ),
+            "20.12.46",
+        )
     )
 
     execute {

patches/src/main/kotlin/app/revanced/patches/youtube/video/information/Fingerprints.kt

@@ -117,13 +117,6 @@ internal val playbackSpeedMenuSpeedChangedFingerprint = fingerprint {
     returns("L")
     parameters("L")
     opcodes(
-        Opcode.IGET_OBJECT,
-        Opcode.INVOKE_INTERFACE,
-        Opcode.MOVE_RESULT_OBJECT,
-        Opcode.IF_EQZ,
-        Opcode.IGET_OBJECT,
-        Opcode.INVOKE_INTERFACE,
-        Opcode.MOVE_RESULT_OBJECT,
         Opcode.IGET,
         Opcode.INVOKE_VIRTUAL,
         Opcode.SGET_OBJECT,

patches/src/main/kotlin/app/revanced/patches/youtube/video/playerresponse/Fingerprints.kt

@@ -5,9 +5,35 @@ import com.android.tools.smali.dexlib2.AccessFlags
 import org.stringtemplate.v4.compiler.Bytecode.instructions
 
 /**
- * For targets 20.10 and later.
+ * For targets 20.15 and later.
  */
 internal val playerParameterBuilderFingerprint = fingerprint {
+    accessFlags(AccessFlags.PUBLIC, AccessFlags.FINAL)
+    returns("L")
+    parameters(
+        "Ljava/lang/String;",  // VideoId.
+        "[B",
+        "Ljava/lang/String;",  // Player parameters proto buffer.
+        "Ljava/lang/String;",
+        "I",
+        "Z",
+        "I",
+        "L",
+        "Ljava/util/Set;",
+        "Ljava/lang/String;",
+        "Ljava/lang/String;",
+        "L",
+        "Z", // Appears to indicate if the video id is being opened or is currently playing.
+        "Z",
+        "Z"
+    )
+    strings("psps")
+}
+
+/**
+ * For targets 20.10 to 20.14.
+ */
+internal val playerParameterBuilder2010Fingerprint = fingerprint {
     accessFlags(AccessFlags.PUBLIC, AccessFlags.FINAL)
     returns("L")
     parameters(

patches/src/main/kotlin/app/revanced/patches/youtube/video/playerresponse/PlayerResponseMethodHookPatch.kt

@@ -9,6 +9,7 @@ import app.revanced.patches.youtube.misc.extension.sharedExtensionPatch
 import app.revanced.patches.youtube.misc.playservice.is_19_23_or_greater
 import app.revanced.patches.youtube.misc.playservice.is_20_02_or_greater
 import app.revanced.patches.youtube.misc.playservice.is_20_10_or_greater
+import app.revanced.patches.youtube.misc.playservice.is_20_15_or_greater
 import app.revanced.patches.youtube.misc.playservice.versionCheckPatch
 
 private val hooks = mutableSetOf<Hook>()
@@ -39,9 +40,12 @@ val playerResponseMethodHookPatch = bytecodePatch {
 
     execute {
         val fingerprint : Fingerprint
-        if (is_20_10_or_greater) {
+        if (is_20_15_or_greater) {
             parameterIsShortAndOpeningOrPlaying = 13
             fingerprint = playerParameterBuilderFingerprint
+        } else if (is_20_10_or_greater) {
+            parameterIsShortAndOpeningOrPlaying = 13
+            fingerprint = playerParameterBuilder2010Fingerprint
         } else if (is_20_02_or_greater) {
             parameterIsShortAndOpeningOrPlaying = 12
             fingerprint = playerParameterBuilder2002Fingerprint

patches/src/main/kotlin/app/revanced/patches/youtube/video/quality/VideoQualityPatch.kt

@@ -29,6 +29,7 @@ val videoQualityPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
+            "20.12.46",
         )
     )
 

patches/src/main/kotlin/app/revanced/patches/youtube/video/speed/PlaybackSpeedPatch.kt

@@ -34,6 +34,7 @@ val playbackSpeedPatch = bytecodePatch(
             "19.43.41",
             "19.47.53",
             "20.07.39",
+            "20.12.46",
         )
     )
 

patches/src/main/kotlin/app/revanced/util/BytecodeUtils.kt

@@ -636,7 +636,12 @@ fun Method.findInstructionIndicesReversedOrThrow(opcode: Opcode): List<Int> {
     return instructions
 }
 
-internal fun MutableMethod.insertFeatureFlagBooleanOverride(literal: Long, extensionsMethod: String) {
+/**
+ * Overrides the first move result with an extension call.
+ * Suitable for calls to extension code to override boolean and integer values.
+ */
+internal fun MutableMethod.insertLiteralOverride(literal: Long, extensionMethodDescriptor: String) {
+    // TODO: make this work with objects and wide values.
     val literalIndex = indexOfFirstLiteralInstructionOrThrow(literal)
     val index = indexOfFirstInstructionOrThrow(literalIndex, MOVE_RESULT)
     val register = getInstruction<OneRegisterInstruction>(index).registerA
@@ -650,9 +655,24 @@ internal fun MutableMethod.insertFeatureFlagBooleanOverride(literal: Long, exten
     addInstructions(
         index + 1,
         """
-            $operation, $extensionsMethod
+            $operation, $extensionMethodDescriptor
             move-result v$register
-        """,
+        """
+    )
+}
+
+/**
+ * Overrides a literal value result with a constant value.
+ */
+internal fun MutableMethod.insertLiteralOverride(literal: Long, override: Boolean) {
+    val literalIndex = indexOfFirstLiteralInstructionOrThrow(literal)
+    val index = indexOfFirstInstructionOrThrow(literalIndex, MOVE_RESULT)
+    val register = getInstruction<OneRegisterInstruction>(index).registerA
+    val overrideValue = if (override) "0x1" else "0x0"
+
+    addInstruction(
+        index + 1,
+        "const v$register, $overrideValue"
     )
 }
 
@@ -678,29 +698,54 @@ fun BytecodePatchContext.forEachLiteralValueInstruction(
 }
 
 /**
- * Return the method early.
+ * Overrides the first instruction of a method with a constant return value.
+ * None of the method code will ever execute.
  */
-fun MutableMethod.returnEarly(bool: Boolean = false) {
+fun MutableMethod.returnEarly(overrideValue: Boolean = false) = overrideReturnValue(overrideValue, false)
+
+/**
+ * Overrides all return statements with a constant value.
+ * All method code is executed the same as unpatched.
+ *
+ * @see returnEarly
+ */
+internal fun MutableMethod.returnLate(overrideValue: Boolean = false) = overrideReturnValue(overrideValue, true)
+
+private fun MutableMethod.overrideReturnValue(bool: Boolean, returnLate: Boolean) {
     val const = if (bool) "0x1" else "0x0"
 
-    val stringInstructions = when (returnType.first()) {
-        'L' ->
+    val instructions = when (returnType.first()) {
+        'L' -> {
             """
                 const/4 v0, $const
                 return-object v0
             """
+        }
 
-        'V' -> "return-void"
-        'I', 'Z' ->
+        'V' -> {
+            if (returnLate) throw IllegalArgumentException("Cannot return late for method of void type")
+            "return-void"
+        }
+
+        'I', 'Z' -> {
             """
                 const/4 v0, $const
                 return v0
             """
+        }
 
         else -> throw Exception("Return type is not supported: $this")
     }
 
-    addInstructions(0, stringInstructions)
+    if (returnLate) {
+        findInstructionIndicesReversed {
+            opcode == RETURN || opcode == RETURN_OBJECT
+        }.forEach { index ->
+            addInstructionsAtControlFlowLabel(index, instructions)
+        }
+    } else {
+        addInstructions(0, instructions)
+    }
 }
 
 /**

patches/src/main/resources/addresources/values-ar-rSA/strings.xml

@@ -466,6 +466,8 @@ Second \"item\" text"</string>
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">يجب أن يكون تعتيم التمرير السريع بين 0-100</string>
   <string name="revanced_swipe_threshold_title">مقدار حد التمرير</string>
   <string name="revanced_swipe_threshold_summary">الحد الأدنى من التمرير قبل اكتشاف الإيماءة</string>
+  <string name="revanced_swipe_volume_sensitivity_title">حساسية إيماءة تمرير مستوى الصوت</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">مقدار تغير مستوى الصوت لكل تمريرة</string>
   <string name="revanced_swipe_show_circular_overlay_title">عرض الواجهة الدائرية</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">يتم عرض التراكب الدائري</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">يتم عرض التراكب الأفقي</string>

patches/src/main/resources/addresources/values-az-rAZ/strings.xml

@@ -613,6 +613,9 @@ Bu seçimi dəyişdirmə işə düşmürsə, Gizli rejimə keçməyə çalışı
   <string name="revanced_hide_player_flyout_audio_track_summary_on">Səs axını menyusu gizlidir</string>
   <string name="revanced_hide_player_flyout_audio_track_summary_off">Səs axını menyusu göstərilir</string>
   <!-- 'Spoof video streams' should be the same translation used for revanced_spoof_video_streams_screen_title -->
+  <string name="revanced_hide_player_flyout_audio_track_not_available">"Audio trek seçimi gizlədilib
+
+Audio trek seçimin göstərmək üçün \"Video axınları saxtalaşdır\"ı iOS TV-yə dəyiş"</string>
   <!-- 'Watch in VR' should be translated using the same localized wording YouTube displays for the menu item. -->
   <string name="revanced_hide_player_flyout_watch_in_vr_title">\"VR-da İzləni\" gizlət</string>
   <string name="revanced_hide_player_flyout_watch_in_vr_summary_on">VR menyusunda izləmə gizlidir</string>

patches/src/main/resources/addresources/values-be-rBY/strings.xml

@@ -466,6 +466,8 @@ Second \"item\" text"</string>
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">Непразрыстасць пракруткі павінна быць паміж 0-100</string>
   <string name="revanced_swipe_threshold_title">Парог велічыні пальцам</string>
   <string name="revanced_swipe_threshold_summary">Велічыня парогавага значэння для правядзення пальцам</string>
+  <string name="revanced_swipe_volume_sensitivity_title">Адчувальнасць правядзення для гучнасці</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">Наколькі змяняецца гучнасць пры кожным правядзенні</string>
   <string name="revanced_swipe_show_circular_overlay_title">Паказваць кругавое накладанне</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">Кругавое накладанне паказваецца</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">Гарызантальнае накладанне паказваецца</string>

patches/src/main/resources/addresources/values-bg-rBG/strings.xml

@@ -466,6 +466,8 @@ Second \"item\" text"</string>
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">Непрозрачността на плъзгането трябва да е между 0-100</string>
   <string name="revanced_swipe_threshold_title">Праг на величината на плъзгане</string>
   <string name="revanced_swipe_threshold_summary">Праг преди да се осъществи плъзгането</string>
+  <string name="revanced_swipe_volume_sensitivity_title">Чувствителност при плъзгане за сила на звука</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">Колко се променя силата на звука при всяко плъзгане</string>
   <string name="revanced_swipe_show_circular_overlay_title">Показване на кръгъл овърлей</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">Показва се кръгъл овърлей</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">Показва се хоризонтален овърлей</string>

patches/src/main/resources/addresources/values-bn-rBD/strings.xml

@@ -466,6 +466,8 @@ MicroG-এর জন্য ব্যাটারি অপ্টিমাইজ
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">সোয়াইপের অস্বচ্ছতা অবশ্যই 0-100 এর মধ্যে হতে হবে</string>
   <string name="revanced_swipe_threshold_title">সোয়াইপ থ্রেশহোল্ড এর মাত্রা</string>
   <string name="revanced_swipe_threshold_summary">সোয়াইপ করার থ্রেশহোল্ডের পরিমাণ</string>
+  <string name="revanced_swipe_volume_sensitivity_title">ভলিউম সোয়াইপ সংবেদনশীলতা</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">প্রতি সোয়াইপে ভলিউম কতটা পরিবর্তিত হয়</string>
   <string name="revanced_swipe_show_circular_overlay_title">বৃত্তাকার ওভারলে দেখান</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">বৃত্তাকার ওভারলে দেখানো হয়েছে</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">অনুভূমিক ওভারলে দেখানো হয়েছে</string>

patches/src/main/resources/addresources/values-ca-rES/strings.xml

@@ -466,6 +466,8 @@ Ajusteu el volum lliscant verticalment a la part dreta de la pantalla"</string>
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">L\'opacitat de lliscament ha d\'estar entre 0 i 100</string>
   <string name="revanced_swipe_threshold_title">Llindar de magnitud de lliscament</string>
   <string name="revanced_swipe_threshold_summary">La quantitat de llindar per a què es produeixi el desplaçament</string>
+  <string name="revanced_swipe_volume_sensitivity_title">Sensibilitat del lliscament de volum</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">Quant canvia el volum per lliscament</string>
   <string name="revanced_swipe_show_circular_overlay_title">Mostra la superposició circular</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">Es mostra la superposició circular</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">Es mostra la superposició horitzontal</string>

patches/src/main/resources/addresources/values-cs-rCZ/strings.xml

@@ -466,6 +466,8 @@ Hlasitost se upravuje svislým přejetím po pravé straně obrazovky"</string>
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">Průsvitnost tažení musí být mezi 0-100</string>
   <string name="revanced_swipe_threshold_title">Práh vynucení gesta</string>
   <string name="revanced_swipe_threshold_summary">Velikost prahu pro provedení gesta</string>
+  <string name="revanced_swipe_volume_sensitivity_title">Citlivost přejetí hlasitosti</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">O kolik se změní hlasitost na jedno přejetí</string>
   <string name="revanced_swipe_show_circular_overlay_title">Zobrazit kruhovou překryvnou vrstvu</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">Zobrazuje se kruhová překryvná vrstva</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">Zobrazuje se vodorovná překryvná vrstva</string>

patches/src/main/resources/addresources/values-da-rDK/strings.xml

@@ -430,6 +430,8 @@ Juster lydstyrken ved at swipe lodret i højre side af skærmen"</string>
   <string name="revanced_swipe_overlay_background_opacity_invalid_toast">Gennemsigtighed for swipe skal være mellem 0-100</string>
   <string name="revanced_swipe_threshold_title">Stryg størrelse tærskel</string>
   <string name="revanced_swipe_threshold_summary">Beløbet for tærskelværdi for stryg der skal ske</string>
+  <string name="revanced_swipe_volume_sensitivity_title">Volumen strygefølsomhed</string>
+  <string name="revanced_swipe_volume_sensitivity_summary">Hvor meget lydstyrken ændres pr. strygning</string>
   <string name="revanced_swipe_show_circular_overlay_title">Vis cirkulært overlejring</string>
   <string name="revanced_swipe_show_circular_overlay_summary_on">Cirkulært overlejring vises</string>
   <string name="revanced_swipe_show_circular_overlay_summary_off">Horisontalt overlejring vises</string>