OLD | NEW |
1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 audio. | 5 // IPC messages for the audio. |
6 // Multiply-included message file, hence no include guard. | 6 // Multiply-included message file, hence no include guard. |
7 | 7 |
8 #include <string> | |
9 | |
10 #include "base/basictypes.h" | 8 #include "base/basictypes.h" |
11 #include "base/shared_memory.h" | 9 #include "base/shared_memory.h" |
12 #include "base/sync_socket.h" | 10 #include "base/sync_socket.h" |
13 #include "content/common/content_export.h" | 11 #include "content/common/content_export.h" |
14 #include "content/common/media/media_param_traits.h" | 12 #include "content/common/media/media_param_traits.h" |
15 #include "ipc/ipc_message_macros.h" | 13 #include "ipc/ipc_message_macros.h" |
16 #include "media/audio/audio_buffers_state.h" | 14 #include "media/audio/audio_buffers_state.h" |
17 #include "media/audio/audio_input_ipc.h" | 15 #include "media/audio/audio_input_ipc.h" |
18 #include "media/audio/audio_output_ipc.h" | 16 #include "media/audio/audio_output_ipc.h" |
19 #include "media/audio/audio_parameters.h" | 17 #include "media/audio/audio_parameters.h" |
(...skipping 58 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
78 | 76 |
79 // Notification message sent from browser to renderer for state update. | 77 // Notification message sent from browser to renderer for state update. |
80 IPC_MESSAGE_CONTROL2(AudioInputMsg_NotifyStreamStateChanged, | 78 IPC_MESSAGE_CONTROL2(AudioInputMsg_NotifyStreamStateChanged, |
81 int /* stream id */, | 79 int /* stream id */, |
82 media::AudioInputIPCDelegate::State /* new state */) | 80 media::AudioInputIPCDelegate::State /* new state */) |
83 | 81 |
84 IPC_MESSAGE_CONTROL2(AudioInputMsg_NotifyStreamVolume, | 82 IPC_MESSAGE_CONTROL2(AudioInputMsg_NotifyStreamVolume, |
85 int /* stream id */, | 83 int /* stream id */, |
86 double /* volume */) | 84 double /* volume */) |
87 | 85 |
88 IPC_MESSAGE_CONTROL2(AudioInputMsg_NotifyDeviceStarted, | |
89 int /* stream id */, | |
90 std::string /* device_id */) | |
91 | |
92 // Messages sent from the renderer to the browser. | 86 // Messages sent from the renderer to the browser. |
93 | 87 |
94 // Request that got sent to browser for creating an audio output stream | 88 // Request that got sent to browser for creating an audio output stream |
95 IPC_MESSAGE_CONTROL2(AudioHostMsg_CreateStream, | 89 IPC_MESSAGE_CONTROL2(AudioHostMsg_CreateStream, |
96 int /* stream_id */, | 90 int /* stream_id */, |
97 media::AudioParameters /* params */) | 91 media::AudioParameters /* params */) |
98 | 92 |
99 // Request that got sent to browser for creating an audio input stream | 93 // Request that got sent to browser for creating an audio input stream |
100 IPC_MESSAGE_CONTROL4(AudioInputHostMsg_CreateStream, | 94 IPC_MESSAGE_CONTROL4(AudioInputHostMsg_CreateStream, |
101 int /* stream_id */, | 95 int /* stream_id */, |
| 96 int /* session_id */, |
102 media::AudioParameters /* params */, | 97 media::AudioParameters /* params */, |
103 std::string /* device_id */, | |
104 bool /* automatic_gain_control */) | 98 bool /* automatic_gain_control */) |
105 | 99 |
106 // Indicate that audio for a stream is produced by the specified render view. | 100 // Indicate that audio for a stream is produced by the specified render view. |
107 IPC_MESSAGE_CONTROL2(AudioHostMsg_AssociateStreamWithProducer, | 101 IPC_MESSAGE_CONTROL2(AudioHostMsg_AssociateStreamWithProducer, |
108 int /* stream_id */, | 102 int /* stream_id */, |
109 int /* render_view_id */) | 103 int /* render_view_id */) |
110 | 104 |
111 // Indicate that audio for a stream is consumed by the specified render view. | 105 // Indicate that audio for a stream is consumed by the specified render view. |
112 IPC_MESSAGE_CONTROL2(AudioInputHostMsg_AssociateStreamWithConsumer, | 106 IPC_MESSAGE_CONTROL2(AudioInputHostMsg_AssociateStreamWithConsumer, |
113 int /* stream_id */, | 107 int /* stream_id */, |
(...skipping 26 matching lines...) Expand all Loading... |
140 // Set audio volume of the stream specified by stream_id. | 134 // Set audio volume of the stream specified by stream_id. |
141 // TODO(hclam): change this to vector if we have channel numbers other than 2. | 135 // TODO(hclam): change this to vector if we have channel numbers other than 2. |
142 IPC_MESSAGE_CONTROL2(AudioHostMsg_SetVolume, | 136 IPC_MESSAGE_CONTROL2(AudioHostMsg_SetVolume, |
143 int /* stream_id */, | 137 int /* stream_id */, |
144 double /* volume */) | 138 double /* volume */) |
145 | 139 |
146 // Set audio volume of the input stream specified by stream_id. | 140 // Set audio volume of the input stream specified by stream_id. |
147 IPC_MESSAGE_CONTROL2(AudioInputHostMsg_SetVolume, | 141 IPC_MESSAGE_CONTROL2(AudioInputHostMsg_SetVolume, |
148 int /* stream_id */, | 142 int /* stream_id */, |
149 double /* volume */) | 143 double /* volume */) |
150 | |
151 // Start the device referenced by the session_id for the input stream specified | |
152 // by stream_id. | |
153 IPC_MESSAGE_CONTROL2(AudioInputHostMsg_StartDevice, | |
154 int /* stream_id */, | |
155 int /* session_id */) | |
OLD | NEW |