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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CHROME_RENDERER_MEDIA_CAST_TRANSPORT_IPC_H_ | 5 #ifndef CHROME_RENDERER_MEDIA_CAST_TRANSPORT_IPC_H_ |
6 #define CHROME_RENDERER_MEDIA_CAST_TRANSPORT_IPC_H_ | 6 #define CHROME_RENDERER_MEDIA_CAST_TRANSPORT_IPC_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <map> | 10 #include <map> |
11 | 11 |
12 #include "base/macros.h" | 12 #include "base/macros.h" |
13 #include "base/thread_task_runner_handle.h" | 13 #include "base/thread_task_runner_handle.h" |
14 #include "ipc/ipc_channel_proxy.h" | 14 #include "ipc/ipc_channel_proxy.h" |
15 #include "media/cast/logging/logging_defines.h" | 15 #include "media/cast/logging/logging_defines.h" |
16 #include "media/cast/net/cast_transport.h" | 16 #include "media/cast/net/cast_transport.h" |
17 | 17 |
18 // This implementation of the CastTransport interface communicates with the | 18 // This implementation of the CastTransport interface communicates with the |
19 // browser process over IPC and relays all calls to/from the cast transport to | 19 // browser process over IPC and relays all calls to/from the cast transport to |
20 // the browser process. The primary reason for this arrangement is to give the | 20 // the browser process. The primary reason for this arrangement is to give the |
21 // renderer less direct control over the UDP sockets. | 21 // renderer less direct control over the UDP sockets. |
22 class CastTransportIPC : public media::cast::CastTransport { | 22 class CastTransportIPC : public media::cast::CastTransport { |
23 public: | 23 public: |
24 CastTransportIPC(const net::IPEndPoint& local_end_point, | 24 CastTransportIPC(const net::IPEndPoint& local_end_point, |
25 const net::IPEndPoint& remote_end_point, | 25 const net::IPEndPoint& remote_end_point, |
26 scoped_ptr<base::DictionaryValue> options, | 26 std::unique_ptr<base::DictionaryValue> options, |
27 const media::cast::PacketReceiverCallback& packet_callback, | 27 const media::cast::PacketReceiverCallback& packet_callback, |
28 const media::cast::CastTransportStatusCallback& status_cb, | 28 const media::cast::CastTransportStatusCallback& status_cb, |
29 const media::cast::BulkRawEventsCallback& raw_events_cb); | 29 const media::cast::BulkRawEventsCallback& raw_events_cb); |
30 | 30 |
31 ~CastTransportIPC() override; | 31 ~CastTransportIPC() override; |
32 | 32 |
33 // media::cast::CastTransport implementation. | 33 // media::cast::CastTransport implementation. |
34 void InitializeAudio( | 34 void InitializeAudio( |
35 const media::cast::CastTransportRtpConfig& config, | 35 const media::cast::CastTransportRtpConfig& config, |
36 const media::cast::RtcpCastMessageCallback& cast_message_cb, | 36 std::unique_ptr<media::cast::RtpSenderRtcpClient> rtcp_client) override; |
37 const media::cast::RtcpRttCallback& rtt_cb, | |
38 const media::cast::RtcpPliCallback& pli_cb) override; | |
39 void InitializeVideo( | 37 void InitializeVideo( |
40 const media::cast::CastTransportRtpConfig& config, | 38 const media::cast::CastTransportRtpConfig& config, |
41 const media::cast::RtcpCastMessageCallback& cast_message_cb, | 39 std::unique_ptr<media::cast::RtpSenderRtcpClient> rtcp_client) override; |
42 const media::cast::RtcpRttCallback& rtt_cb, | |
43 const media::cast::RtcpPliCallback& pli_cb) override; | |
44 void InsertFrame(uint32_t ssrc, | 40 void InsertFrame(uint32_t ssrc, |
45 const media::cast::EncodedFrame& frame) override; | 41 const media::cast::EncodedFrame& frame) override; |
46 void SendSenderReport( | 42 void SendSenderReport( |
47 uint32_t ssrc, | 43 uint32_t ssrc, |
48 base::TimeTicks current_time, | 44 base::TimeTicks current_time, |
49 media::cast::RtpTimeTicks current_time_as_rtp_timestamp) override; | 45 media::cast::RtpTimeTicks current_time_as_rtp_timestamp) override; |
50 void CancelSendingFrames(uint32_t ssrc, | 46 void CancelSendingFrames(uint32_t ssrc, |
51 const std::vector<uint32_t>& frame_ids) override; | 47 const std::vector<uint32_t>& frame_ids) override; |
52 void ResendFrameForKickstart(uint32_t ssrc, uint32_t frame_id) override; | 48 void ResendFrameForKickstart(uint32_t ssrc, uint32_t frame_id) override; |
53 void AddValidRtpReceiver(uint32_t rtp_sender_ssrc, | 49 void AddValidRtpReceiver(uint32_t rtp_sender_ssrc, |
(...skipping 13 matching lines...) Expand all Loading... | |
67 void OnNotifyStatusChange(media::cast::CastTransportStatus status); | 63 void OnNotifyStatusChange(media::cast::CastTransportStatus status); |
68 void OnRawEvents(const std::vector<media::cast::PacketEvent>& packet_events, | 64 void OnRawEvents(const std::vector<media::cast::PacketEvent>& packet_events, |
69 const std::vector<media::cast::FrameEvent>& frame_events); | 65 const std::vector<media::cast::FrameEvent>& frame_events); |
70 void OnRtt(uint32_t rtp_sender_ssrc, base::TimeDelta rtt); | 66 void OnRtt(uint32_t rtp_sender_ssrc, base::TimeDelta rtt); |
71 void OnRtcpCastMessage(uint32_t rtp_sender_ssrc, | 67 void OnRtcpCastMessage(uint32_t rtp_sender_ssrc, |
72 const media::cast::RtcpCastMessage& cast_message); | 68 const media::cast::RtcpCastMessage& cast_message); |
73 void OnReceivedPli(uint32_t rtp_sender_ssrc); | 69 void OnReceivedPli(uint32_t rtp_sender_ssrc); |
74 void OnReceivedPacket(const media::cast::Packet& packet); | 70 void OnReceivedPacket(const media::cast::Packet& packet); |
75 | 71 |
76 private: | 72 private: |
77 struct ClientCallbacks { | |
78 ClientCallbacks(); | |
79 ClientCallbacks(const ClientCallbacks& other); | |
80 ~ClientCallbacks(); | |
81 | |
82 media::cast::RtcpCastMessageCallback cast_message_cb; | |
83 media::cast::RtcpRttCallback rtt_cb; | |
84 media::cast::RtcpPliCallback pli_cb; | |
85 }; | |
86 | |
87 void Send(IPC::Message* message); | 73 void Send(IPC::Message* message); |
88 | 74 |
89 int32_t channel_id_; | 75 int32_t channel_id_; |
90 media::cast::PacketReceiverCallback packet_callback_; | 76 media::cast::PacketReceiverCallback packet_callback_; |
91 media::cast::CastTransportStatusCallback status_callback_; | 77 media::cast::CastTransportStatusCallback status_callback_; |
92 media::cast::BulkRawEventsCallback raw_events_callback_; | 78 media::cast::BulkRawEventsCallback raw_events_callback_; |
93 typedef std::map<uint32_t, ClientCallbacks> ClientMap; | 79 typedef std::map<uint32_t, std::unique_ptr<media::cast::RtpSenderRtcpClient>> |
miu
2016/04/15 23:14:39
nit: Since you're changing this line, please use t
xjz
2016/04/20 01:09:02
Done.
| |
80 ClientMap; | |
94 ClientMap clients_; | 81 ClientMap clients_; |
95 | 82 |
96 DISALLOW_COPY_AND_ASSIGN(CastTransportIPC); | 83 DISALLOW_COPY_AND_ASSIGN(CastTransportIPC); |
97 }; | 84 }; |
98 | 85 |
99 #endif // CHROME_RENDERER_MEDIA_CAST_TRANSPORT_IPC_H_ | 86 #endif // CHROME_RENDERER_MEDIA_CAST_TRANSPORT_IPC_H_ |
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