OLD | NEW |
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 // This class maintains a send transport for audio and video in a Cast | 5 // This class maintains a send transport for audio and video in a Cast |
6 // Streaming session. | 6 // Streaming session. |
7 // Audio, video frames and RTCP messages are submitted to this object | 7 // Audio, video frames and RTCP messages are submitted to this object |
8 // and then packetized and paced to the underlying UDP socket. | 8 // and then packetized and paced to the underlying UDP socket. |
9 // | 9 // |
10 // The hierarchy of send transport in a Cast Streaming session: | 10 // The hierarchy of send transport in a Cast Streaming session: |
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
72 const CastTransportStatusCallback& status_callback, | 72 const CastTransportStatusCallback& status_callback, |
73 const BulkRawEventsCallback& raw_events_callback, | 73 const BulkRawEventsCallback& raw_events_callback, |
74 base::TimeDelta raw_events_callback_interval, | 74 base::TimeDelta raw_events_callback_interval, |
75 const scoped_refptr<base::SingleThreadTaskRunner>& transport_task_runner, | 75 const scoped_refptr<base::SingleThreadTaskRunner>& transport_task_runner, |
76 PacketSender* external_transport); | 76 PacketSender* external_transport); |
77 | 77 |
78 virtual ~CastTransportSenderImpl(); | 78 virtual ~CastTransportSenderImpl(); |
79 | 79 |
80 virtual void InitializeAudio(const CastTransportRtpConfig& config, | 80 virtual void InitializeAudio(const CastTransportRtpConfig& config, |
81 const RtcpCastMessageCallback& cast_message_cb, | 81 const RtcpCastMessageCallback& cast_message_cb, |
82 const RtcpRttCallback& rtt_cb) OVERRIDE; | 82 const RtcpRttCallback& rtt_cb) override; |
83 virtual void InitializeVideo(const CastTransportRtpConfig& config, | 83 virtual void InitializeVideo(const CastTransportRtpConfig& config, |
84 const RtcpCastMessageCallback& cast_message_cb, | 84 const RtcpCastMessageCallback& cast_message_cb, |
85 const RtcpRttCallback& rtt_cb) OVERRIDE; | 85 const RtcpRttCallback& rtt_cb) override; |
86 virtual void InsertFrame(uint32 ssrc, const EncodedFrame& frame) OVERRIDE; | 86 virtual void InsertFrame(uint32 ssrc, const EncodedFrame& frame) override; |
87 | 87 |
88 virtual void SendSenderReport( | 88 virtual void SendSenderReport( |
89 uint32 ssrc, | 89 uint32 ssrc, |
90 base::TimeTicks current_time, | 90 base::TimeTicks current_time, |
91 uint32 current_time_as_rtp_timestamp) OVERRIDE; | 91 uint32 current_time_as_rtp_timestamp) override; |
92 | 92 |
93 virtual void CancelSendingFrames( | 93 virtual void CancelSendingFrames( |
94 uint32 ssrc, | 94 uint32 ssrc, |
95 const std::vector<uint32>& frame_ids) OVERRIDE; | 95 const std::vector<uint32>& frame_ids) override; |
96 | 96 |
97 virtual void ResendFrameForKickstart(uint32 ssrc, uint32 frame_id) OVERRIDE; | 97 virtual void ResendFrameForKickstart(uint32 ssrc, uint32 frame_id) override; |
98 | 98 |
99 virtual PacketReceiverCallback PacketReceiverForTesting() OVERRIDE; | 99 virtual PacketReceiverCallback PacketReceiverForTesting() override; |
100 | 100 |
101 private: | 101 private: |
102 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, NacksCancelRetransmits); | 102 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, NacksCancelRetransmits); |
103 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, CancelRetransmits); | 103 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, CancelRetransmits); |
104 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, Kickstart); | 104 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, Kickstart); |
105 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, | 105 FRIEND_TEST_ALL_PREFIXES(CastTransportSenderImplTest, |
106 DedupRetransmissionWithAudio); | 106 DedupRetransmissionWithAudio); |
107 | 107 |
108 // Resend packets for the stream identified by |ssrc|. | 108 // Resend packets for the stream identified by |ssrc|. |
109 // If |cancel_rtx_if_not_in_list| is true then transmission of packets for the | 109 // If |cancel_rtx_if_not_in_list| is true then transmission of packets for the |
(...skipping 62 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
172 | 172 |
173 base::WeakPtrFactory<CastTransportSenderImpl> weak_factory_; | 173 base::WeakPtrFactory<CastTransportSenderImpl> weak_factory_; |
174 | 174 |
175 DISALLOW_COPY_AND_ASSIGN(CastTransportSenderImpl); | 175 DISALLOW_COPY_AND_ASSIGN(CastTransportSenderImpl); |
176 }; | 176 }; |
177 | 177 |
178 } // namespace cast | 178 } // namespace cast |
179 } // namespace media | 179 } // namespace media |
180 | 180 |
181 #endif // MEDIA_CAST_NET_CAST_TRANSPORT_IMPL_H_ | 181 #endif // MEDIA_CAST_NET_CAST_TRANSPORT_IMPL_H_ |
OLD | NEW |