RtpPacket class introduced.

webrtc/test/fuzzers/rtp_packet_fuzzer.cc

Index: webrtc/test/fuzzers/rtp_packet_fuzzer.cc
diff --git a/webrtc/test/fuzzers/audio_decoder_isac_incoming_packet_fuzzer.cc b/webrtc/test/fuzzers/rtp_packet_fuzzer.cc
similarity index 60%
copy from webrtc/test/fuzzers/audio_decoder_isac_incoming_packet_fuzzer.cc
copy to webrtc/test/fuzzers/rtp_packet_fuzzer.cc
index 7a239f03610ec27ffc8ba29c8dcb1b08cc3b3ada..a4dc1076489a4b527c24fbaf98cd0a567b7bc4fc 100644
--- a/webrtc/test/fuzzers/audio_decoder_isac_incoming_packet_fuzzer.cc
+++ b/webrtc/test/fuzzers/rtp_packet_fuzzer.cc
@@ -7,13 +7,24 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-
-#include "webrtc/modules/audio_coding/codecs/isac/main/include/audio_decoder_isac.h"
-#include "webrtc/test/fuzzers/audio_decoder_fuzzer.h"
+#include "webrtc/base/checks.h"
+#include "webrtc/modules/rtp_rtcp/source/rtp_packet_received.h"
 
 namespace webrtc {
+
 void FuzzOneInput(const uint8_t* data, size_t size) {
-  AudioDecoderIsac dec(nullptr);
-  FuzzAudioDecoderIncomingPacket(data, size, &dec);
+  RtpPacketReceived packet;
+
+  packet.Parse(data, size);
+
+  // Call packet accessors because they have extra checks.
+  packet.Marker();
+  packet.PayloadType();
+  packet.SequenceNumber();
+  packet.Timestamp();
+  packet.Ssrc();
+  packet.Csrcs();
 }
+
 }  // namespace webrtc
+