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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
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48 bool SendVideo(RtpVideoCodecTypes video_type, | 48 bool SendVideo(RtpVideoCodecTypes video_type, |
49 FrameType frame_type, | 49 FrameType frame_type, |
50 int8_t payload_type, | 50 int8_t payload_type, |
51 uint32_t capture_timestamp, | 51 uint32_t capture_timestamp, |
52 int64_t capture_time_ms, | 52 int64_t capture_time_ms, |
53 const uint8_t* payload_data, | 53 const uint8_t* payload_data, |
54 size_t payload_size, | 54 size_t payload_size, |
55 const RTPFragmentationHeader* fragmentation, | 55 const RTPFragmentationHeader* fragmentation, |
56 const RTPVideoHeader* video_header); | 56 const RTPVideoHeader* video_header); |
57 | 57 |
58 int32_t SendRTPIntraRequest(); | |
59 | |
60 void SetVideoCodecType(RtpVideoCodecTypes type); | 58 void SetVideoCodecType(RtpVideoCodecTypes type); |
61 | 59 |
62 // ULPFEC. | 60 // ULPFEC. |
63 void SetUlpfecConfig(int red_payload_type, int ulpfec_payload_type); | 61 void SetUlpfecConfig(int red_payload_type, int ulpfec_payload_type); |
64 void GetUlpfecConfig(int* red_payload_type, int* ulpfec_payload_type) const; | 62 void GetUlpfecConfig(int* red_payload_type, int* ulpfec_payload_type) const; |
65 | 63 |
66 void SetFecParameters(const FecProtectionParams& delta_params, | 64 void SetFecParameters(const FecProtectionParams& delta_params, |
67 const FecProtectionParams& key_params); | 65 const FecProtectionParams& key_params); |
68 | 66 |
69 uint32_t VideoBitrateSent() const; | 67 uint32_t VideoBitrateSent() const; |
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86 | 84 |
87 bool ulpfec_enabled() const EXCLUSIVE_LOCKS_REQUIRED(crit_) { | 85 bool ulpfec_enabled() const EXCLUSIVE_LOCKS_REQUIRED(crit_) { |
88 return ulpfec_payload_type_ >= 0; | 86 return ulpfec_payload_type_ >= 0; |
89 } | 87 } |
90 | 88 |
91 RTPSender* const rtp_sender_; | 89 RTPSender* const rtp_sender_; |
92 Clock* const clock_; | 90 Clock* const clock_; |
93 | 91 |
94 // Should never be held when calling out of this class. | 92 // Should never be held when calling out of this class. |
95 rtc::CriticalSection crit_; | 93 rtc::CriticalSection crit_; |
96 rtc::SequencedTaskChecker encoder_checker_; | |
97 | 94 |
98 RtpVideoCodecTypes video_type_; | 95 RtpVideoCodecTypes video_type_; |
99 int32_t retransmission_settings_ GUARDED_BY(crit_); | 96 int32_t retransmission_settings_ GUARDED_BY(crit_); |
100 VideoRotation last_rotation_ GUARDED_BY(encoder_checker_); | 97 VideoRotation last_rotation_ GUARDED_BY(crit_); |
101 | 98 |
102 // RED/ULPFEC. | 99 // RED/ULPFEC. |
103 int red_payload_type_ GUARDED_BY(crit_); | 100 int red_payload_type_ GUARDED_BY(crit_); |
104 int ulpfec_payload_type_ GUARDED_BY(crit_); | 101 int ulpfec_payload_type_ GUARDED_BY(crit_); |
105 FecProtectionParams delta_fec_params_ GUARDED_BY(crit_); | 102 FecProtectionParams delta_fec_params_ GUARDED_BY(crit_); |
106 FecProtectionParams key_fec_params_ GUARDED_BY(crit_); | 103 FecProtectionParams key_fec_params_ GUARDED_BY(crit_); |
107 UlpfecGenerator ulpfec_generator_ GUARDED_BY(crit_); | 104 UlpfecGenerator ulpfec_generator_ GUARDED_BY(crit_); |
108 | 105 |
109 rtc::CriticalSection stats_crit_; | 106 rtc::CriticalSection stats_crit_; |
110 // Bitrate used for FEC payload, RED headers, RTP headers for FEC packets | 107 // Bitrate used for FEC payload, RED headers, RTP headers for FEC packets |
111 // and any padding overhead. | 108 // and any padding overhead. |
112 RateStatistics fec_bitrate_ GUARDED_BY(stats_crit_); | 109 RateStatistics fec_bitrate_ GUARDED_BY(stats_crit_); |
113 // Bitrate used for video payload and RTP headers. | 110 // Bitrate used for video payload and RTP headers. |
114 RateStatistics video_bitrate_ GUARDED_BY(stats_crit_); | 111 RateStatistics video_bitrate_ GUARDED_BY(stats_crit_); |
115 OneTimeEvent first_frame_sent_; | 112 OneTimeEvent first_frame_sent_; |
116 }; | 113 }; |
117 | 114 |
118 } // namespace webrtc | 115 } // namespace webrtc |
119 | 116 |
120 #endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_SENDER_VIDEO_H_ | 117 #endif // WEBRTC_MODULES_RTP_RTCP_SOURCE_RTP_SENDER_VIDEO_H_ |
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