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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 MEDIA_CAST_TRANSPORT_TRANSPORT_AUDIO_SENDER_H_ | 5 #ifndef MEDIA_CAST_TRANSPORT_TRANSPORT_AUDIO_SENDER_H_ |
6 #define MEDIA_CAST_TRANSPORT_TRANSPORT_AUDIO_SENDER_H_ | 6 #define MEDIA_CAST_TRANSPORT_TRANSPORT_AUDIO_SENDER_H_ |
7 | 7 |
8 #include "base/callback.h" | 8 #include "base/callback.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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25 TransportAudioSender( | 25 TransportAudioSender( |
26 const CastTransportAudioConfig& config, | 26 const CastTransportAudioConfig& config, |
27 base::TickClock* clock, | 27 base::TickClock* clock, |
28 const scoped_refptr<base::SingleThreadTaskRunner>& transport_task_runner, | 28 const scoped_refptr<base::SingleThreadTaskRunner>& transport_task_runner, |
29 PacedSender* const paced_packet_sender); | 29 PacedSender* const paced_packet_sender); |
30 | 30 |
31 virtual ~TransportAudioSender(); | 31 virtual ~TransportAudioSender(); |
32 | 32 |
33 // Handles the encoded audio frames to be processed. | 33 // Handles the encoded audio frames to be processed. |
34 // Frames will be encrypted, packetized and transmitted to the network. | 34 // Frames will be encrypted, packetized and transmitted to the network. |
35 void InsertCodedAudioFrame(const EncodedAudioFrame* audio_frame, | 35 void SendFrame(const EncodedFrame& audio_frame); |
36 const base::TimeTicks& recorded_time); | |
37 | 36 |
38 // Retransmision request. | 37 // Retransmision request. |
39 void ResendPackets( | 38 void ResendPackets( |
40 const MissingFramesAndPacketsMap& missing_frames_and_packets); | 39 const MissingFramesAndPacketsMap& missing_frames_and_packets); |
41 | 40 |
42 size_t send_packet_count() const { return rtp_sender_.send_packet_count(); } | 41 size_t send_packet_count() const { return rtp_sender_.send_packet_count(); } |
43 size_t send_octet_count() const { return rtp_sender_.send_octet_count(); } | 42 size_t send_octet_count() const { return rtp_sender_.send_octet_count(); } |
44 uint32 ssrc() const { return rtp_sender_.ssrc(); } | 43 uint32 ssrc() const { return rtp_sender_.ssrc(); } |
45 bool initialized() const { return initialized_; } | 44 bool initialized() const { return initialized_; } |
46 | 45 |
47 private: | 46 private: |
48 friend class LocalRtcpAudioSenderFeedback; | 47 friend class LocalRtcpAudioSenderFeedback; |
49 | 48 |
50 // Caller must allocate the destination |encrypted_frame|. The data member | 49 // Caller must allocate the destination |encrypted_frame|. The data member |
51 // will be resized to hold the encrypted size. | 50 // will be resized to hold the encrypted size. |
52 bool EncryptAudioFrame(const EncodedAudioFrame& audio_frame, | 51 bool EncryptAudioFrame(const EncodedFrame& audio_frame, |
53 EncodedAudioFrame* encrypted_frame); | 52 EncodedFrame* encrypted_frame); |
54 | 53 |
55 RtpSender rtp_sender_; | 54 RtpSender rtp_sender_; |
56 TransportEncryptionHandler encryptor_; | 55 TransportEncryptionHandler encryptor_; |
57 bool initialized_; | 56 bool initialized_; |
58 | 57 |
59 DISALLOW_IMPLICIT_CONSTRUCTORS(TransportAudioSender); | 58 DISALLOW_IMPLICIT_CONSTRUCTORS(TransportAudioSender); |
60 }; | 59 }; |
61 | 60 |
62 } // namespace transport | 61 } // namespace transport |
63 } // namespace cast | 62 } // namespace cast |
64 } // namespace media | 63 } // namespace media |
65 | 64 |
66 #endif // MEDIA_CAST_TRANSPORT_TRANSPORT_AUDIO_SENDER_H_ | 65 #endif // MEDIA_CAST_TRANSPORT_TRANSPORT_AUDIO_SENDER_H_ |
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