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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 // IPC messages for the Cast transport API. | 5 // IPC messages for the Cast transport API. |
| 6 // Multiply-included message file, hence no include guard. | 6 // Multiply-included message file, hence no include guard. |
| 7 | 7 |
| 8 #include "ipc/ipc_message_macros.h" | 8 #include "ipc/ipc_message_macros.h" |
| 9 #include "media/cast/cast_sender.h" | 9 #include "media/cast/cast_sender.h" |
| 10 #include "media/cast/logging/logging_defines.h" | 10 #include "media/cast/logging/logging_defines.h" |
| (...skipping 26 matching lines...) Expand all Loading... |
| 37 IPC_STRUCT_TRAITS_MEMBER(data) | 37 IPC_STRUCT_TRAITS_MEMBER(data) |
| 38 IPC_STRUCT_TRAITS_END() | 38 IPC_STRUCT_TRAITS_END() |
| 39 | 39 |
| 40 IPC_STRUCT_TRAITS_BEGIN(media::cast::RtcpDlrrReportBlock) | 40 IPC_STRUCT_TRAITS_BEGIN(media::cast::RtcpDlrrReportBlock) |
| 41 IPC_STRUCT_TRAITS_MEMBER(last_rr) | 41 IPC_STRUCT_TRAITS_MEMBER(last_rr) |
| 42 IPC_STRUCT_TRAITS_MEMBER(delay_since_last_rr) | 42 IPC_STRUCT_TRAITS_MEMBER(delay_since_last_rr) |
| 43 IPC_STRUCT_TRAITS_END() | 43 IPC_STRUCT_TRAITS_END() |
| 44 | 44 |
| 45 IPC_STRUCT_TRAITS_BEGIN(media::cast::CastTransportRtpConfig) | 45 IPC_STRUCT_TRAITS_BEGIN(media::cast::CastTransportRtpConfig) |
| 46 IPC_STRUCT_TRAITS_MEMBER(ssrc) | 46 IPC_STRUCT_TRAITS_MEMBER(ssrc) |
| 47 IPC_STRUCT_TRAITS_MEMBER(feedback_ssrc) |
| 48 IPC_STRUCT_TRAITS_MEMBER(c_name) |
| 47 IPC_STRUCT_TRAITS_MEMBER(rtp_payload_type) | 49 IPC_STRUCT_TRAITS_MEMBER(rtp_payload_type) |
| 48 IPC_STRUCT_TRAITS_MEMBER(stored_frames) | 50 IPC_STRUCT_TRAITS_MEMBER(stored_frames) |
| 49 IPC_STRUCT_TRAITS_MEMBER(aes_key) | 51 IPC_STRUCT_TRAITS_MEMBER(aes_key) |
| 50 IPC_STRUCT_TRAITS_MEMBER(aes_iv_mask) | 52 IPC_STRUCT_TRAITS_MEMBER(aes_iv_mask) |
| 51 IPC_STRUCT_TRAITS_END() | 53 IPC_STRUCT_TRAITS_END() |
| 52 | 54 |
| 53 IPC_STRUCT_TRAITS_BEGIN(media::cast::SendRtcpFromRtpSenderData) | |
| 54 IPC_STRUCT_TRAITS_MEMBER(packet_type_flags) | |
| 55 IPC_STRUCT_TRAITS_MEMBER(sending_ssrc) | |
| 56 IPC_STRUCT_TRAITS_MEMBER(c_name) | |
| 57 IPC_STRUCT_TRAITS_MEMBER(ntp_seconds) | |
| 58 IPC_STRUCT_TRAITS_MEMBER(ntp_fraction) | |
| 59 IPC_STRUCT_TRAITS_MEMBER(rtp_timestamp) | |
| 60 IPC_STRUCT_TRAITS_END() | |
| 61 | |
| 62 IPC_STRUCT_TRAITS_BEGIN(media::cast::PacketEvent) | 55 IPC_STRUCT_TRAITS_BEGIN(media::cast::PacketEvent) |
| 63 IPC_STRUCT_TRAITS_MEMBER(rtp_timestamp) | 56 IPC_STRUCT_TRAITS_MEMBER(rtp_timestamp) |
| 64 IPC_STRUCT_TRAITS_MEMBER(frame_id) | 57 IPC_STRUCT_TRAITS_MEMBER(frame_id) |
| 65 IPC_STRUCT_TRAITS_MEMBER(max_packet_id) | 58 IPC_STRUCT_TRAITS_MEMBER(max_packet_id) |
| 66 IPC_STRUCT_TRAITS_MEMBER(packet_id) | 59 IPC_STRUCT_TRAITS_MEMBER(packet_id) |
| 67 IPC_STRUCT_TRAITS_MEMBER(size) | 60 IPC_STRUCT_TRAITS_MEMBER(size) |
| 68 IPC_STRUCT_TRAITS_MEMBER(timestamp) | 61 IPC_STRUCT_TRAITS_MEMBER(timestamp) |
| 69 IPC_STRUCT_TRAITS_MEMBER(type) | 62 IPC_STRUCT_TRAITS_MEMBER(type) |
| 70 IPC_STRUCT_TRAITS_MEMBER(media_type) | 63 IPC_STRUCT_TRAITS_MEMBER(media_type) |
| 71 IPC_STRUCT_TRAITS_END() | 64 IPC_STRUCT_TRAITS_END() |
| 72 | 65 |
| 66 IPC_STRUCT_TRAITS_BEGIN(media::cast::FrameEvent) |
| 67 IPC_STRUCT_TRAITS_MEMBER(rtp_timestamp) |
| 68 IPC_STRUCT_TRAITS_MEMBER(frame_id) |
| 69 IPC_STRUCT_TRAITS_MEMBER(size) |
| 70 IPC_STRUCT_TRAITS_MEMBER(timestamp) |
| 71 IPC_STRUCT_TRAITS_MEMBER(type) |
| 72 IPC_STRUCT_TRAITS_MEMBER(media_type) |
| 73 IPC_STRUCT_TRAITS_MEMBER(delay_delta) |
| 74 IPC_STRUCT_TRAITS_MEMBER(key_frame) |
| 75 IPC_STRUCT_TRAITS_MEMBER(target_bitrate) |
| 76 IPC_STRUCT_TRAITS_END() |
| 77 |
| 78 IPC_STRUCT_TRAITS_BEGIN(media::cast::RtcpCastMessage) |
| 79 IPC_STRUCT_TRAITS_MEMBER(media_ssrc) |
| 80 IPC_STRUCT_TRAITS_MEMBER(ack_frame_id) |
| 81 IPC_STRUCT_TRAITS_MEMBER(target_delay_ms) |
| 82 IPC_STRUCT_TRAITS_MEMBER(missing_frames_and_packets) |
| 83 IPC_STRUCT_TRAITS_END() |
| 84 |
| 85 IPC_STRUCT_TRAITS_BEGIN(media::cast::RtcpRttReport) |
| 86 IPC_STRUCT_TRAITS_MEMBER(rtt) |
| 87 IPC_STRUCT_TRAITS_MEMBER(avg_rtt) |
| 88 IPC_STRUCT_TRAITS_MEMBER(min_rtt) |
| 89 IPC_STRUCT_TRAITS_MEMBER(max_rtt) |
| 90 IPC_STRUCT_TRAITS_END() |
| 91 |
| 73 // Cast messages sent from the browser to the renderer. | 92 // Cast messages sent from the browser to the renderer. |
| 74 | 93 |
| 75 IPC_MESSAGE_CONTROL2(CastMsg_ReceivedPacket, | 94 IPC_MESSAGE_CONTROL3(CastMsg_Rtt, |
| 76 int32 /* channel_id */, | 95 int32 /* channel_id */, |
| 77 media::cast::Packet /* packet */) | 96 uint32 /* ssrc */, |
| 97 media::cast::RtcpRttReport /* rtt_report */) |
| 98 |
| 99 IPC_MESSAGE_CONTROL3(CastMsg_RtcpCastMessage, |
| 100 int32 /* channel_id */, |
| 101 uint32 /* ssrc */, |
| 102 media::cast::RtcpCastMessage /* cast_message */) |
| 78 | 103 |
| 79 IPC_MESSAGE_CONTROL2( | 104 IPC_MESSAGE_CONTROL2( |
| 80 CastMsg_NotifyStatusChange, | 105 CastMsg_NotifyStatusChange, |
| 81 int32 /* channel_id */, | 106 int32 /* channel_id */, |
| 82 media::cast::CastTransportStatus /* status */) | 107 media::cast::CastTransportStatus /* status */) |
| 83 | 108 |
| 84 IPC_MESSAGE_CONTROL2(CastMsg_RawEvents, | 109 IPC_MESSAGE_CONTROL3(CastMsg_RawEvents, |
| 85 int32 /* channel_id */, | 110 int32 /* channel_id */, |
| 86 std::vector<media::cast::PacketEvent> /* packet_events */) | 111 std::vector<media::cast::PacketEvent> /* packet_events */, |
| 112 std::vector<media::cast::FrameEvent> /* frame_events */) |
| 87 | 113 |
| 88 // Cast messages sent from the renderer to the browser. | 114 // Cast messages sent from the renderer to the browser. |
| 89 | 115 |
| 90 IPC_MESSAGE_CONTROL2( | 116 IPC_MESSAGE_CONTROL2( |
| 91 CastHostMsg_InitializeAudio, | 117 CastHostMsg_InitializeAudio, |
| 92 int32 /*channel_id*/, | 118 int32 /*channel_id*/, |
| 93 media::cast::CastTransportRtpConfig /*config*/) | 119 media::cast::CastTransportRtpConfig /*config*/) |
| 94 | 120 |
| 95 IPC_MESSAGE_CONTROL2( | 121 IPC_MESSAGE_CONTROL2( |
| 96 CastHostMsg_InitializeVideo, | 122 CastHostMsg_InitializeVideo, |
| 97 int32 /*channel_id*/, | 123 int32 /*channel_id*/, |
| 98 media::cast::CastTransportRtpConfig /*config*/) | 124 media::cast::CastTransportRtpConfig /*config*/) |
| 99 | 125 |
| 100 IPC_MESSAGE_CONTROL2( | 126 IPC_MESSAGE_CONTROL2( |
| 101 CastHostMsg_InsertCodedAudioFrame, | 127 CastHostMsg_InsertCodedAudioFrame, |
| 102 int32 /* channel_id */, | 128 int32 /* channel_id */, |
| 103 media::cast::EncodedFrame /* audio_frame */) | 129 media::cast::EncodedFrame /* audio_frame */) |
| 104 | 130 |
| 105 IPC_MESSAGE_CONTROL2( | 131 IPC_MESSAGE_CONTROL2( |
| 106 CastHostMsg_InsertCodedVideoFrame, | 132 CastHostMsg_InsertCodedVideoFrame, |
| 107 int32 /* channel_id */, | 133 int32 /* channel_id */, |
| 108 media::cast::EncodedFrame /* video_frame */) | 134 media::cast::EncodedFrame /* video_frame */) |
| 109 | 135 |
| 110 IPC_MESSAGE_CONTROL3( | 136 IPC_MESSAGE_CONTROL4( |
| 111 CastHostMsg_SendRtcpFromRtpSender, | 137 CastHostMsg_SendSenderReport, |
| 112 int32 /* channel_id */, | 138 int32 /* channel_id */, |
| 113 media::cast::SendRtcpFromRtpSenderData /* data */, | 139 uint32 /* ssrc */, |
| 114 media::cast::RtcpDlrrReportBlock /* dlrr */) | 140 base::TimeTicks /* current_time */, |
| 141 uint32 /* current_time_as_rtp_timestamp */) |
| 115 | 142 |
| 116 IPC_MESSAGE_CONTROL5( | 143 IPC_MESSAGE_CONTROL5( |
| 117 CastHostMsg_ResendPackets, | 144 CastHostMsg_ResendPackets, |
| 118 int32 /* channel_id */, | 145 int32 /* channel_id */, |
| 119 bool /* is_audio */, | 146 bool /* is_audio */, |
| 120 media::cast::MissingFramesAndPacketsMap /* missing_packets */, | 147 media::cast::MissingFramesAndPacketsMap /* missing_packets */, |
| 121 bool /* cancel_rtx_if_not_in_list */, | 148 bool /* cancel_rtx_if_not_in_list */, |
| 122 base::TimeDelta /* dedupe_window */) | 149 base::TimeDelta /* dedupe_window */) |
| 123 | 150 |
| 124 IPC_MESSAGE_CONTROL2( | 151 IPC_MESSAGE_CONTROL2( |
| 125 CastHostMsg_New, | 152 CastHostMsg_New, |
| 126 int32 /* channel_id */, | 153 int32 /* channel_id */, |
| 127 net::IPEndPoint /*remote_end_point*/) | 154 net::IPEndPoint /*remote_end_point*/) |
| 128 | 155 |
| 129 IPC_MESSAGE_CONTROL1( | 156 IPC_MESSAGE_CONTROL1( |
| 130 CastHostMsg_Delete, | 157 CastHostMsg_Delete, |
| 131 int32 /* channel_id */) | 158 int32 /* channel_id */) |
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