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fix(youtube/spoof-signature-verification): spoof videos in playlists

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oSumAtrIX 2023-04-13 06:00:50 +02:00
parent 5b9682522e
commit 86bedb2183
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1 changed files with 22 additions and 7 deletions
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29
app/src/main/java/app/revanced/integrations/patches/SpoofSignatureVerificationPatch.java
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@ -3,15 +3,18 @@ package app.revanced.integrations.patches;
import android.widget.Toast;
import app.revanced.integrations.settings.SettingsEnum;
import app.revanced.integrations.shared.PlayerType;
import app.revanced.integrations.utils.LogHelper;
import app.revanced.integrations.utils.ReVancedUtils;
import static app.revanced.integrations.utils.ReVancedUtils.containsAny;
public class SpoofSignatureVerificationPatch {
/**
* Protobuf parameters used by the player.
* Known issue: video preview not showing when using the seekbar.
* Protobuf parameters used for autoplay in scrim.
* Prepend this parameter to mute video playback (for autoplay in feed)
*/
private static final String PROTOBUF_PARAMETER_GENERAL = "CgIQBg";
private static final String PROTOBUF_PARAMETER_SCRIM = "SAFgAXgB";
/**
* Protobuf parameter of shorts and YouTube stories.
@ -21,9 +24,11 @@ public class SpoofSignatureVerificationPatch {
/**
* Target Protobuf parameters.
* Used by the generic player.
*/
private static final String PROTOBUF_PARAMETER_TARGET = "YADI";
private static final String[] PROTOBUF_PARAMETER_TARGETS = {
"YAHI", // Autoplay in feed
"SAFg" // Autoplay in scrim
};
/**
* Injection point.
@ -35,8 +40,19 @@ public class SpoofSignatureVerificationPatch {
if (!SettingsEnum.SIGNATURE_SPOOFING.getBoolean()) {
return originalValue;
}
LogHelper.printDebug(() -> "Original protobuf parameter value: " + originalValue);
if (originalValue.startsWith(PROTOBUF_PARAMETER_TARGET) || originalValue.isEmpty()) {
// Video is Short or Story.
var isPlayingShorts = originalValue.contains(PROTOBUF_PARAMETER_SHORTS);
if (isPlayingShorts) return originalValue;
boolean isPlayingFeed = containsAny(originalValue, PROTOBUF_PARAMETER_TARGETS) && PlayerType.getCurrent() == PlayerType.INLINE_MINIMAL;
if (isPlayingFeed) {
// Videos in feed won't autoplay with sound.
return PROTOBUF_PARAMETER_SCRIM + PROTOBUF_PARAMETER_SHORTS;
} else{
// Spoof the parameter to prevent playback issues.
return PROTOBUF_PARAMETER_SHORTS;
}
} catch (Exception ex) {
@ -79,5 +95,4 @@ public class SpoofSignatureVerificationPatch {
LogHelper.printException(() -> "onResponse failure", ex);
}
}
}