e06ca3cef6
BUG= TEST=cpplint.py --filter=-build/header_guard src/video_engine Review URL: https://webrtc-codereview.appspot.com/676008 git-svn-id: http://webrtc.googlecode.com/svn/trunk@2469 4adac7df-926f-26a2-2b94-8c16560cd09d
88 lines
2.8 KiB
C++
88 lines
2.8 KiB
C++
/*
|
|
* Copyright (c) 2012 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_VIDEO_ENGINE_VIE_RECEIVER_H_
|
|
#define WEBRTC_VIDEO_ENGINE_VIE_RECEIVER_H_
|
|
|
|
#include <list>
|
|
|
|
#include "engine_configurations.h" // NOLINT
|
|
#include "modules/rtp_rtcp/interface/rtp_rtcp_defines.h"
|
|
#include "modules/udp_transport/interface/udp_transport.h"
|
|
#include "system_wrappers/interface/scoped_ptr.h"
|
|
#include "typedefs.h" // NOLINT
|
|
#include "video_engine/vie_defines.h"
|
|
|
|
namespace webrtc {
|
|
|
|
class CriticalSectionWrapper;
|
|
class Encryption;
|
|
class RtpDump;
|
|
class RtpRtcp;
|
|
class VideoCodingModule;
|
|
|
|
class ViEReceiver : public UdpTransportData, public RtpData {
|
|
public:
|
|
ViEReceiver(const int32_t channel_id, VideoCodingModule* module_vcm);
|
|
~ViEReceiver();
|
|
|
|
int RegisterExternalDecryption(Encryption* decryption);
|
|
int DeregisterExternalDecryption();
|
|
|
|
void SetRtpRtcpModule(RtpRtcp* module);
|
|
|
|
void RegisterSimulcastRtpRtcpModules(const std::list<RtpRtcp*>& rtp_modules);
|
|
|
|
void StartReceive();
|
|
void StopReceive();
|
|
|
|
int StartRTPDump(const char file_nameUTF8[1024]);
|
|
int StopRTPDump();
|
|
|
|
// Implements UdpTransportData.
|
|
virtual void IncomingRTPPacket(const WebRtc_Word8* rtp_packet,
|
|
const WebRtc_Word32 rtp_packet_length,
|
|
const char* from_ip,
|
|
const WebRtc_UWord16 from_port);
|
|
virtual void IncomingRTCPPacket(const WebRtc_Word8* rtcp_packet,
|
|
const WebRtc_Word32 rtcp_packet_length,
|
|
const char* from_ip,
|
|
const WebRtc_UWord16 from_port);
|
|
|
|
// Receives packets from external transport.
|
|
int ReceivedRTPPacket(const void* rtp_packet, int rtp_packet_length);
|
|
int ReceivedRTCPPacket(const void* rtcp_packet, int rtcp_packet_length);
|
|
|
|
// Implements RtpData.
|
|
virtual WebRtc_Word32 OnReceivedPayloadData(
|
|
const WebRtc_UWord8* payload_data,
|
|
const WebRtc_UWord16 payload_size,
|
|
const WebRtcRTPHeader* rtp_header);
|
|
|
|
private:
|
|
int InsertRTPPacket(const WebRtc_Word8* rtp_packet, int rtp_packet_length);
|
|
int InsertRTCPPacket(const WebRtc_Word8* rtcp_packet, int rtcp_packet_length);
|
|
|
|
scoped_ptr<CriticalSectionWrapper> receive_cs_;
|
|
const int32_t channel_id_;
|
|
RtpRtcp* rtp_rtcp_;
|
|
std::list<RtpRtcp*> rtp_rtcp_simulcast_;
|
|
VideoCodingModule* vcm_;
|
|
|
|
Encryption* external_decryption_;
|
|
WebRtc_UWord8* decryption_buffer_;
|
|
RtpDump* rtp_dump_;
|
|
bool receiving_;
|
|
};
|
|
|
|
} // namespace webrt
|
|
|
|
#endif // WEBRTC_VIDEO_ENGINE_VIE_RECEIVER_H_
|