ReVanced/revanced-patches
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat: Patches for YouTube Music

Browse Source 
Signed-off-by: oSumAtrIX <johan.melkonyan1@web.de>
This commit is contained in:
oSumAtrIX
2022-04-26 23:10:36 +02:00
parent 62f1801e9c
commit b60c9d33b6
14 changed files with 383 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

88
src/main/kotlin/app/revanced/patches/music/premium/BackgroundPlayPatch.kt Normal file
View File

@ -0,0 +1,88 @@
package app.revanced.patches.music.premium
import app.revanced.patcher.PatcherData
import app.revanced.patcher.extensions.addInstructions
import app.revanced.patcher.extensions.or
import app.revanced.patcher.patch.*
import app.revanced.patcher.signature.MethodMetadata
import app.revanced.patcher.signature.MethodSignature
import app.revanced.patcher.signature.MethodSignatureMetadata
import app.revanced.patcher.signature.PatternScanMethod
import app.revanced.patcher.smali.toInstructions
import org.jf.dexlib2.AccessFlags
import org.jf.dexlib2.Opcode
private val compatiblePackages = listOf(
PackageMetadata(
"com.google.android.apps.youtube.music",
listOf("05.03.50")
)
)
class BackgroundPlayPatch : Patch(
PatchMetadata(
"background-play",
"Enable Background Playback Patch",
"Enable playing music in the background.",
compatiblePackages,
"0.0.1"
),
listOf(
MethodSignature(
MethodSignatureMetadata(
"background-playback-disabler-method",
MethodMetadata("Lafgf;", "e"),
PatternScanMethod.Fuzzy(2), // FIXME: Test this threshold and find the best value.
compatiblePackages,
"Signature for the method required to be patched.",
"0.0.1"
),
"Z",
AccessFlags.PUBLIC or AccessFlags.STATIC,
listOf("L"),
listOf(
Opcode.CONST_4,
Opcode.IF_EQZ,
Opcode.IGET,
Opcode.AND_INT_LIT16,
Opcode.IF_EQZ,
Opcode.IGET_OBJECT,
Opcode.IF_NEZ,
Opcode.SGET_OBJECT,
Opcode.IGET,
Opcode.CONST,
Opcode.IF_NE,
Opcode.IGET_OBJECT,
Opcode.IF_NEZ,
Opcode.SGET_OBJECT,
Opcode.IGET,
Opcode.IF_NE,
Opcode.IGET_OBJECT,
Opcode.CHECK_CAST,
Opcode.GOTO,
Opcode.SGET_OBJECT,
Opcode.GOTO,
Opcode.CONST_4,
Opcode.IF_EQZ,
Opcode.IGET_BOOLEAN,
Opcode.IF_EQZ,
Opcode.CONST_4,
Opcode.RETURN,
Opcode.RETURN,
Opcode.RETURN
)
)
)
) {
override fun execute(patcherData: PatcherData): PatchResult {
signatures.first().result!!.method.implementation!!.addInstructions(
0,
"""
const/4 v0, 0x1
return v0
""".trimIndent().toInstructions()
)
return PatchResultSuccess()
}
}