androidx
diff --git a/‎RELEASENOTES.md‎
Lines changed: 2 additions & 0 deletions b/‎RELEASENOTES.md‎
Lines changed: 2 additions & 0 deletions
diff --git a/‎libraries/exoplayer_rtsp/src/main/java/androidx/media3/exoplayer/rtsp/RtpPacket.java‎
Lines changed: 4 additions & 4 deletions b/‎libraries/exoplayer_rtsp/src/main/java/androidx/media3/exoplayer/rtsp/RtpPacket.java‎
Lines changed: 4 additions & 4 deletions
@@ -62,6 +62,8 @@
 *   DASH Extension:
 *   Smooth Streaming Extension:
 *   RTSP Extension:
+    *   Fix crashing when parsing of RTP packets with header extensions
+        ([#1225](https://github.com/androidx/media/pull/1225)).
 *   Decoder Extensions (FFmpeg, VP9, AV1, etc.):
     *   Add the MPEG-H decoder module which uses the native MPEG-H decoder
         module to decode MPEG-H audio
 
@@ -205,7 +205,7 @@ public static RtpPacket parse(ParsableByteArray packetBuffer) {
     byte version = (byte) (firstByte >> 6);
     boolean padding = ((firstByte >> 5) & 0x1) == 1;
     byte csrcCount = (byte) (firstByte & 0xF);
-    boolean hasExtension = ((firstByte & 0x10) >> 4) == 1;
+    boolean hasExtension = ((firstByte >> 4) & 0x1) == 1;
 
     if (version != RTP_VERSION) {
       return null;
@@ -236,11 +236,11 @@ public static RtpPacket parse(ParsableByteArray packetBuffer) {
 
     // Extension.
     if (hasExtension) {
-      int headerExtensionProfileData = packetBuffer.readShort();
+      // Skip profile-defined data
+      packetBuffer.skipBytes(2);
       int headerExtensionPayloadLength = packetBuffer.readShort();
       if (headerExtensionPayloadLength != 0) {
-        byte[] extensionPayload = new byte[headerExtensionPayloadLength * 4];
-        packetBuffer.readBytes(extensionPayload, 0, headerExtensionPayloadLength * 4);
+        packetBuffer.skipBytes(headerExtensionPayloadLength * 4);
       }
     }