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feat(Prime Video): Add Playback speed patch (#5444)

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This commit is contained in:
Sujitha Wijewantha 2025-07-17 02:27:55 +07:00 • committed by GitHub
parent 2136573cb6
commit f46dbcd084
7 changed files with 308 additions and 1 deletions
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2
patches/src/main/kotlin/app/revanced/patches/primevideo/ads/SkipAdsPatch.kt
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@ -12,7 +12,7 @@ val skipAdsPatch = bytecodePatch(
name = "Skip ads",
description = "Automatically skips video stream ads.",
) {
compatibleWith("com.amazon.avod.thirdpartyclient"("3.0.403.257"))
compatibleWith("com.amazon.avod.thirdpartyclient"("3.0.412.2947"))
dependsOn(sharedExtensionPatch)

23
patches/src/main/kotlin/app/revanced/patches/primevideo/video/speed/Fingerprints.kt Normal file
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@ -0,0 +1,23 @@
package app.revanced.patches.primevideo.video.speed
import app.revanced.patcher.fingerprint
import com.android.tools.smali.dexlib2.AccessFlags
internal val playbackUserControlsInitializeFingerprint = fingerprint {
accessFlags(AccessFlags.PUBLIC)
parameters("Lcom/amazon/avod/playbackclient/PlaybackInitializationContext;")
returns("V")
custom { method, classDef ->
method.name == "initialize" && classDef.type == "Lcom/amazon/avod/playbackclient/activity/feature/PlaybackUserControlsFeature;"
}
}
internal val playbackUserControlsPrepareForPlaybackFingerprint = fingerprint {
accessFlags(AccessFlags.PUBLIC)
parameters("Lcom/amazon/avod/playbackclient/PlaybackContext;")
returns("V")
custom { method, classDef ->
method.name == "prepareForPlayback" &&
classDef.type == "Lcom/amazon/avod/playbackclient/activity/feature/PlaybackUserControlsFeature;"
}
}

56
patches/src/main/kotlin/app/revanced/patches/primevideo/video/speed/PlaybackSpeedPatch.kt Normal file
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@ -0,0 +1,56 @@
package app.revanced.patches.primevideo.video.speed
import app.revanced.patcher.extensions.InstructionExtensions.addInstructions
import app.revanced.patcher.extensions.InstructionExtensions.getInstruction
import app.revanced.patcher.patch.bytecodePatch
import app.revanced.patches.primevideo.misc.extension.sharedExtensionPatch
import app.revanced.util.getReference
import app.revanced.util.indexOfFirstInstructionOrThrow
import com.android.tools.smali.dexlib2.Opcode
import com.android.tools.smali.dexlib2.iface.instruction.OneRegisterInstruction
import com.android.tools.smali.dexlib2.iface.reference.FieldReference
private const val EXTENSION_CLASS_DESCRIPTOR =
"Lapp/revanced/extension/primevideo/videoplayer/PlaybackSpeedPatch;"
val playbackSpeedPatch = bytecodePatch(
name = "Playback speed",
description = "Adds playback speed controls to the video player.",
) {
dependsOn(
sharedExtensionPatch,
)
compatibleWith(
"com.amazon.avod.thirdpartyclient"("3.0.412.2947")
)
execute {
playbackUserControlsInitializeFingerprint.method.apply {
val getIndex = indexOfFirstInstructionOrThrow {
opcode == Opcode.IPUT_OBJECT &&
getReference<FieldReference>()?.name == "mUserControls"
}
val getRegister = getInstruction<OneRegisterInstruction>(getIndex).registerA
addInstructions(
getIndex + 1,
"""
invoke-static { v$getRegister }, $EXTENSION_CLASS_DESCRIPTOR->initializeSpeedOverlay(Landroid/view/View;)V
"""
)
}
playbackUserControlsPrepareForPlaybackFingerprint.method.apply {
addInstructions(
0,
"""
invoke-virtual { p1 }, Lcom/amazon/avod/playbackclient/PlaybackContext;->getPlayer()Lcom/amazon/video/sdk/player/Player;
move-result-object v0
invoke-static { v0 }, $EXTENSION_CLASS_DESCRIPTOR->setPlayer(Lcom/amazon/video/sdk/player/Player;)V
"""
)
}
}
}