mirror of
https://github.com/inotia00/revanced-patches.git
synced 2025-06-12 13:17:46 +02:00
feat: default-video-quality patch (#141)
This commit is contained in:
Canny1913
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package app.revanced.patches.youtube.misc.quality.annotations
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import app.revanced.patcher.annotation.Compatibility
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import app.revanced.patcher.annotation.Package
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@Compatibility(
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[Package(
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"com.google.android.youtube", arrayOf("17.22.36", "17.24.35", "17.26.35", "17.27.39")
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)]
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)
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@Target(AnnotationTarget.CLASS)
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@Retention(AnnotationRetention.RUNTIME)
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internal annotation class DefaultVideoQualityCompatibility
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package app.revanced.patches.youtube.misc.quality.fingerprints
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import app.revanced.patcher.annotation.Name
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import app.revanced.patcher.annotation.Version
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import app.revanced.patcher.extensions.or
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import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
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import app.revanced.patcher.fingerprint.method.annotation.DirectPatternScanMethod
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import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
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import app.revanced.patches.youtube.misc.quality.annotations.DefaultVideoQualityCompatibility
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import org.jf.dexlib2.Opcode
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import org.jf.dexlib2.AccessFlags
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@Name("video-quality-reference-fingerprint")
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@MatchingMethod("Lkec;", "b")
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@DirectPatternScanMethod
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@DefaultVideoQualityCompatibility
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@Version("0.0.1")
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object VideoQualityReferenceFingerprint : MethodFingerprint(
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"V", AccessFlags.PUBLIC or AccessFlags.FINAL, listOf("L"), listOf(
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Opcode.IPUT_OBJECT, Opcode.RETURN_VOID
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)
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)
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package app.revanced.patches.youtube.misc.quality.fingerprints
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import app.revanced.patcher.annotation.Name
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import app.revanced.patcher.annotation.Version
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import app.revanced.patcher.extensions.or
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import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
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import app.revanced.patcher.fingerprint.method.annotation.FuzzyPatternScanMethod
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import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
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import app.revanced.patches.youtube.misc.quality.annotations.DefaultVideoQualityCompatibility
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import org.jf.dexlib2.AccessFlags
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import org.jf.dexlib2.Opcode
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@Name("video-quality-setter-fingerprint")
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@MatchingMethod(
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"Lkec", "a"
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)
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@FuzzyPatternScanMethod(2) // FIXME: Test this threshold and find the best value.
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@DefaultVideoQualityCompatibility
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@Version("0.0.1")
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object VideoQualitySetterFingerprint : MethodFingerprint(
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"V",
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AccessFlags.PUBLIC or AccessFlags.FINAL,
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listOf("[L", "I", "I", "Z", "I"),
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listOf(
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Opcode.IF_EQZ,
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Opcode.INVOKE_VIRTUAL,
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Opcode.MOVE_RESULT_OBJECT,
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Opcode.INVOKE_VIRTUAL,
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Opcode.IPUT_BOOLEAN,
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)
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)
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package app.revanced.patches.youtube.misc.quality.fingerprints
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import app.revanced.patcher.annotation.Name
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import app.revanced.patcher.annotation.Version
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import app.revanced.patcher.extensions.or
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import app.revanced.patcher.fingerprint.method.impl.MethodFingerprint
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import app.revanced.patcher.fingerprint.method.annotation.DirectPatternScanMethod
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import app.revanced.patcher.fingerprint.method.annotation.MatchingMethod
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import app.revanced.patches.youtube.misc.quality.annotations.DefaultVideoQualityCompatibility
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import org.jf.dexlib2.AccessFlags
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import org.jf.dexlib2.Opcode
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@Name("video-user-quality-change-fingerprint")
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@MatchingMethod("Lkec;", "onItemClick")
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@DirectPatternScanMethod
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@DefaultVideoQualityCompatibility
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@Version("0.0.1")
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object VideoUserQualityChangeFingerprint : MethodFingerprint(
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"V",
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AccessFlags.PUBLIC or AccessFlags.FINAL,
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listOf("L","L","I","J"),
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listOf(
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Opcode.MOVE,
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Opcode.MOVE_WIDE,
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Opcode.INVOKE_INTERFACE_RANGE,
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Opcode.RETURN_VOID
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)
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)
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package app.revanced.patches.youtube.misc.quality.patch
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import app.revanced.patcher.annotation.Description
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import app.revanced.patcher.annotation.Name
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import app.revanced.patcher.annotation.Version
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import app.revanced.patcher.data.impl.BytecodeData
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import app.revanced.patcher.extensions.addInstruction
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import app.revanced.patcher.extensions.addInstructions
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import app.revanced.patcher.fingerprint.method.utils.MethodFingerprintUtils.resolve
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import app.revanced.patcher.patch.PatchResult
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import app.revanced.patcher.patch.PatchResultSuccess
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import app.revanced.patcher.patch.annotations.Dependencies
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import app.revanced.patcher.patch.annotations.Patch
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import app.revanced.patcher.patch.impl.BytecodePatch
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import app.revanced.patches.youtube.misc.integrations.patch.IntegrationsPatch
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import app.revanced.patches.youtube.misc.quality.annotations.DefaultVideoQualityCompatibility
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import app.revanced.patches.youtube.misc.quality.fingerprints.VideoQualityReferenceFingerprint
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import app.revanced.patches.youtube.misc.quality.fingerprints.VideoQualitySetterFingerprint
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import app.revanced.patches.youtube.misc.quality.fingerprints.VideoUserQualityChangeFingerprint
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import app.revanced.patches.youtube.misc.videoid.fingerprint.VideoIdFingerprint
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import org.jf.dexlib2.iface.instruction.ReferenceInstruction
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import org.jf.dexlib2.iface.reference.FieldReference
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@Patch(false)
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@Dependencies(
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dependencies = [IntegrationsPatch::class]
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)
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@Name("default-video-quality")
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@Description("Adds the ability to select preferred video quality.")
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@DefaultVideoQualityCompatibility
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@Version("0.0.1")
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class DefaultVideoQualityPatch : BytecodePatch(
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listOf(
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VideoQualitySetterFingerprint,
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VideoIdFingerprint
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)
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) {
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override fun execute(data: BytecodeData): PatchResult {
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val offset = 4
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val setterMethod = VideoQualitySetterFingerprint.result!!
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VideoUserQualityChangeFingerprint.resolve(data, setterMethod.classDef)
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val userQualityMethod = VideoUserQualityChangeFingerprint.result!!
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VideoQualityReferenceFingerprint.resolve(data, setterMethod.classDef)
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val qualityFieldReference =
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VideoQualityReferenceFingerprint.result!!.method.let { method ->
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(method.implementation!!.instructions.elementAt(0) as ReferenceInstruction).reference as FieldReference
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}
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val qIndexMethodName =
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data.classes.single { it.type == qualityFieldReference.type }.methods.single { it.parameterTypes.first() == "I" }.name
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setterMethod.mutableMethod.addInstructions(
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0,
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"""
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iget-object v0, p0, ${setterMethod.classDef.type}->${qualityFieldReference.name}:${qualityFieldReference.type}
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const-string v1, "$qIndexMethodName"
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invoke-static {p1, p2, v0, v1}, Lapp/revanced/integrations/patches/VideoQualityPatch;->setVideoQuality([Ljava/lang/Object;ILjava/lang/Object;Ljava/lang/String;)I
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move-result p2
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""",
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)
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val newVideoMethod = VideoIdFingerprint.result!!
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val newVideoIndex = newVideoMethod.patternScanResult!!.endIndex + offset
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newVideoMethod.mutableMethod.addInstructions(
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newVideoIndex, """
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const/4 v6, 0x1
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invoke-static {v6}, Lapp/revanced/integrations/utils/ReVancedUtils;->setNewVideo(Z)V
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"""
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)
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userQualityMethod.mutableMethod.addInstruction(
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0,
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"invoke-static {p3}, Lapp/revanced/integrations/patches/VideoQualityPatch;->userChangedQuality(I)V"
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)
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return PatchResultSuccess()
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}
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}
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