OLD | NEW |
1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 #include "media/audio/audio_output_dispatcher.h" | 5 #include "media/audio/audio_output_dispatcher.h" |
6 | 6 |
7 #include "base/bind.h" | 7 #include "base/bind.h" |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/message_loop.h" | 9 #include "base/message_loop.h" |
10 #include "base/time.h" | 10 #include "base/time.h" |
(...skipping 51 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
62 | 62 |
63 return stream; | 63 return stream; |
64 } | 64 } |
65 | 65 |
66 void AudioOutputDispatcher::StreamStopped(AudioOutputStream* stream) { | 66 void AudioOutputDispatcher::StreamStopped(AudioOutputStream* stream) { |
67 DCHECK_EQ(MessageLoop::current(), message_loop_); | 67 DCHECK_EQ(MessageLoop::current(), message_loop_); |
68 | 68 |
69 paused_proxies_++; | 69 paused_proxies_++; |
70 | 70 |
71 pausing_streams_.push_front(stream); | 71 pausing_streams_.push_front(stream); |
72 close_timer_.Reset(); | |
73 | 72 |
74 // Don't recycle stream until two buffers worth of time has elapsed. | 73 // Don't recycle stream until two buffers worth of time has elapsed. |
75 message_loop_->PostDelayedTask( | 74 message_loop_->PostDelayedTask( |
76 FROM_HERE, | 75 FROM_HERE, |
77 base::Bind(&AudioOutputDispatcher::StopStreamTask, this), | 76 base::Bind(&AudioOutputDispatcher::StopStreamTask, this), |
78 pause_delay_milliseconds_); | 77 pause_delay_milliseconds_); |
79 } | 78 } |
80 | 79 |
81 void AudioOutputDispatcher::StopStreamTask() { | 80 void AudioOutputDispatcher::StopStreamTask() { |
82 if (pausing_streams_.empty()) | 81 if (pausing_streams_.empty()) |
83 return; | 82 return; |
84 AudioOutputStream* stream = pausing_streams_.back(); | 83 AudioOutputStream* stream = pausing_streams_.back(); |
85 pausing_streams_.pop_back(); | 84 pausing_streams_.pop_back(); |
86 idle_streams_.push_back(stream); | 85 idle_streams_.push_back(stream); |
| 86 close_timer_.Reset(); |
87 } | 87 } |
88 | 88 |
89 void AudioOutputDispatcher::StreamClosed() { | 89 void AudioOutputDispatcher::StreamClosed() { |
90 DCHECK_EQ(MessageLoop::current(), message_loop_); | 90 DCHECK_EQ(MessageLoop::current(), message_loop_); |
91 | 91 |
92 while (!pausing_streams_.empty()) { | 92 while (!pausing_streams_.empty()) { |
93 idle_streams_.push_back(pausing_streams_.back()); | 93 idle_streams_.push_back(pausing_streams_.back()); |
94 pausing_streams_.pop_back(); | 94 pausing_streams_.pop_back(); |
95 } | 95 } |
96 | 96 |
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
132 close_timer_.Reset(); | 132 close_timer_.Reset(); |
133 } | 133 } |
134 | 134 |
135 // This method is called by |close_timer_|. | 135 // This method is called by |close_timer_|. |
136 void AudioOutputDispatcher::ClosePendingStreams() { | 136 void AudioOutputDispatcher::ClosePendingStreams() { |
137 while (!idle_streams_.empty()) { | 137 while (!idle_streams_.empty()) { |
138 idle_streams_.back()->Close(); | 138 idle_streams_.back()->Close(); |
139 idle_streams_.pop_back(); | 139 idle_streams_.pop_back(); |
140 } | 140 } |
141 } | 141 } |
OLD | NEW |