diff --git a/app/src/main/java/com/qwenpaw/miracast/protocol/airplay/AirPlayProtocol.kt b/app/src/main/java/com/qwenpaw/miracast/protocol/airplay/AirPlayProtocol.kt
index 1cb2ea7..681ee72 100644
--- a/app/src/main/java/com/qwenpaw/miracast/protocol/airplay/AirPlayProtocol.kt
+++ b/app/src/main/java/com/qwenpaw/miracast/protocol/airplay/AirPlayProtocol.kt
@@ -8,7 +8,6 @@ import com.dd.plist.NSDictionary
 import com.dd.plist.NSNumber
 import com.dd.plist.NSString
 import com.dd.plist.PropertyListParser
-import com.dd.plist.PropertyListParser
 import kotlinx.coroutines.*
 import org.bouncycastle.crypto.generators.Ed25519KeyPairGenerator
 import org.bouncycastle.crypto.params.Ed25519KeyGenerationParameters
@@ -525,12 +524,14 @@ class AirPlayProtocol(
                     }
 
                     val isKeyFrame = payloadType == 1 || isKeyFrameNAL(decrypted)
-                    val pts = if (data.size >= 12) {
+                    val pts: Long = if (data.size >= 12) {
                         ((data[8].toInt() and 0xFF).toLong() shl 24) or
-                                ((data[9].toInt() and 0xFF).toLong() shl 16) or
-                                ((data[10].toInt() and 0xFF).toLong() shl 8) or
-                                (data[11].toInt() and 0xFF).toLong())
-                    } else 0L
+                        ((data[9].toInt() and 0xFF).toLong() shl 16) or
+                        ((data[10].toInt() and 0xFF).toLong() shl 8) or
+                        (data[11].toInt() and 0xFF).toLong()
+                    } else {
+                        0L
+                    }
 
                     onVideoData(decrypted, 0, decrypted.size, isKeyFrame, pts * 1000)
                 } catch (e: Exception) {