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 #ifndef CONTENT_RENDERER_MEDIA_AUDIO_INPUT_MESSAGE_FILTER_H_ | 5 #ifndef CONTENT_RENDERER_MEDIA_AUDIO_INPUT_MESSAGE_FILTER_H_ |
6 #define CONTENT_RENDERER_MEDIA_AUDIO_INPUT_MESSAGE_FILTER_H_ | 6 #define CONTENT_RENDERER_MEDIA_AUDIO_INPUT_MESSAGE_FILTER_H_ |
7 | 7 |
8 #include <stdint.h> | 8 #include <stdint.h> |
9 | 9 |
10 #include <memory> | 10 #include <memory> |
(...skipping 55 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
66 | 66 |
67 // Received when browser process has created an audio input stream. | 67 // Received when browser process has created an audio input stream. |
68 void OnStreamCreated(int stream_id, | 68 void OnStreamCreated(int stream_id, |
69 base::SharedMemoryHandle handle, | 69 base::SharedMemoryHandle handle, |
70 #if defined(OS_WIN) | 70 #if defined(OS_WIN) |
71 base::SyncSocket::Handle socket_handle, | 71 base::SyncSocket::Handle socket_handle, |
72 #else | 72 #else |
73 base::FileDescriptor socket_descriptor, | 73 base::FileDescriptor socket_descriptor, |
74 #endif | 74 #endif |
75 uint32_t length, | 75 uint32_t length, |
76 uint32_t total_segments); | 76 uint32_t total_segments, |
| 77 bool initially_muted); |
77 | 78 |
78 // Received when internal state of browser process' audio input stream has | 79 // Received when internal state of browser process' audio input stream has |
79 // encountered an error. | 80 // encountered an error. |
80 void OnStreamError(int stream_id); | 81 void OnStreamError(int stream_id); |
81 | 82 |
82 // Received when a stream is muted or unmuted. | 83 // Received when a stream is muted or unmuted. |
83 void OnStreamMuted(int stream_id, bool is_muted); | 84 void OnStreamMuted(int stream_id, bool is_muted); |
84 | 85 |
85 // A map of stream ids to delegates. | 86 // A map of stream ids to delegates. |
86 IDMap<media::AudioInputIPCDelegate*> delegates_; | 87 IDMap<media::AudioInputIPCDelegate*> delegates_; |
87 | 88 |
88 // IPC sender for Send(), must only be accesed on |io_task_runner_|. | 89 // IPC sender for Send(), must only be accesed on |io_task_runner_|. |
89 IPC::Sender* sender_; | 90 IPC::Sender* sender_; |
90 | 91 |
91 // Task runner on which IPC calls are executed. | 92 // Task runner on which IPC calls are executed. |
92 const scoped_refptr<base::SingleThreadTaskRunner> io_task_runner_; | 93 const scoped_refptr<base::SingleThreadTaskRunner> io_task_runner_; |
93 | 94 |
94 // The singleton instance for this filter. | 95 // The singleton instance for this filter. |
95 static AudioInputMessageFilter* g_filter; | 96 static AudioInputMessageFilter* g_filter; |
96 | 97 |
97 DISALLOW_COPY_AND_ASSIGN(AudioInputMessageFilter); | 98 DISALLOW_COPY_AND_ASSIGN(AudioInputMessageFilter); |
98 }; | 99 }; |
99 | 100 |
100 } // namespace content | 101 } // namespace content |
101 | 102 |
102 #endif // CONTENT_RENDERER_MEDIA_AUDIO_INPUT_MESSAGE_FILTER_H_ | 103 #endif // CONTENT_RENDERER_MEDIA_AUDIO_INPUT_MESSAGE_FILTER_H_ |
OLD | NEW |