git-svn-id: http://webrtc.googlecode.com/svn/trunk@4 4adac7df-926f-26a2-2b94-8c16560cd09d

modules/video_coding/main/source/packet.h

@@ -0,0 +1,58 @@
+/*
+ *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
+ *
+ *  Use of this source code is governed by a BSD-style license
+ *  that can be found in the LICENSE file in the root of the source
+ *  tree. An additional intellectual property rights grant can be found
+ *  in the file PATENTS.  All contributing project authors may
+ *  be found in the AUTHORS file in the root of the source tree.
+ */
+
+#ifndef WEBRTC_MODULES_VIDEO_CODING_PACKET_H_
+#define WEBRTC_MODULES_VIDEO_CODING_PACKET_H_
+
+#include "typedefs.h"
+#include "module_common_types.h"
+#include "jitter_buffer_common.h"
+
+namespace webrtc
+{
+
+class VCMPacket
+{
+public:
+    VCMPacket(const WebRtc_UWord8* ptr,
+                   const WebRtc_UWord32 size,
+                   const WebRtcRTPHeader& rtpHeader);
+    VCMPacket(const WebRtc_UWord8* ptr,
+                   WebRtc_UWord32 size,
+                   WebRtc_UWord16 seqNum,
+                   WebRtc_UWord32 timestamp,
+                   bool markerBit);
+
+    WebRtc_UWord8           payloadType;
+    WebRtc_UWord32          timestamp;
+    WebRtc_UWord16          seqNum;
+    const WebRtc_UWord8*    dataPtr;
+    WebRtc_UWord32          sizeBytes;
+    bool                    markerBit;
+
+    FrameType               frameType;
+    webrtc::VideoCodecType  codec;
+
+    bool isFirstPacket;                 // Is this first packet in a frame.
+    VCMNaluCompleteness completeNALU;   // Default is kNaluIncomplete.
+    bool insertStartCode;               // True if a start code should be inserted before this
+                                        // packet.
+    bool bits;                          // The first bits of this packets are zero and the
+                                        // first
+                                        // byte should be ORed with the last packet of the
+                                        // previous frame.
+
+protected:
+    void CopyCodecSpecifics(const RTPVideoHeader& videoHeader);
+};
+
+} // namespace webrtc
+
+#endif // WEBRTC_MODULES_VIDEO_CODING_PACKET_H_