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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 #include "media/capture/content/thread_safe_capture_oracle.h" | 5 #include "media/capture/content/thread_safe_capture_oracle.h" |
6 | 6 |
7 #include <stdint.h> | 7 #include <stdint.h> |
8 | 8 |
9 #include <memory> | 9 #include <memory> |
10 #include <utility> | 10 #include <utility> |
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78 TRACE_EVENT_INSTANT1("gpu.capture", "FpsRateLimited", | 78 TRACE_EVENT_INSTANT1("gpu.capture", "FpsRateLimited", |
79 TRACE_EVENT_SCOPE_THREAD, "trigger", | 79 TRACE_EVENT_SCOPE_THREAD, "trigger", |
80 VideoCaptureOracle::EventAsString(event)); | 80 VideoCaptureOracle::EventAsString(event)); |
81 return false; | 81 return false; |
82 } | 82 } |
83 | 83 |
84 visible_size = oracle_.capture_size(); | 84 visible_size = oracle_.capture_size(); |
85 // TODO(miu): Clients should request exact padding, instead of this | 85 // TODO(miu): Clients should request exact padding, instead of this |
86 // memory-wasting hack to make frames that are compatible with all HW | 86 // memory-wasting hack to make frames that are compatible with all HW |
87 // encoders. http://crbug.com/555911 | 87 // encoders. http://crbug.com/555911 |
88 coded_size.SetSize(base::bits::Align(visible_size.width(), 16), | 88 coded_size.SetSize(base::bits::Align(visible_size.width(), 16u), |
89 base::bits::Align(visible_size.height(), 16)); | 89 base::bits::Align(visible_size.height(), 16u)); |
90 | 90 |
91 if (event == VideoCaptureOracle::kPassiveRefreshRequest) { | 91 if (event == VideoCaptureOracle::kPassiveRefreshRequest) { |
92 output_buffer = client_->ResurrectLastOutputBuffer( | 92 output_buffer = client_->ResurrectLastOutputBuffer( |
93 coded_size, params_.requested_format.pixel_format, | 93 coded_size, params_.requested_format.pixel_format, |
94 params_.requested_format.pixel_storage); | 94 params_.requested_format.pixel_storage); |
95 if (!output_buffer) { | 95 if (!output_buffer) { |
96 TRACE_EVENT_INSTANT0("gpu.capture", "ResurrectionFailed", | 96 TRACE_EVENT_INSTANT0("gpu.capture", "ResurrectionFailed", |
97 TRACE_EVENT_SCOPE_THREAD); | 97 TRACE_EVENT_SCOPE_THREAD); |
98 return false; | 98 return false; |
99 } | 99 } |
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243 // destructor. |metadata| is still valid for read-access at this point. | 243 // destructor. |metadata| is still valid for read-access at this point. |
244 double utilization = -1.0; | 244 double utilization = -1.0; |
245 if (metadata->GetDouble(media::VideoFrameMetadata::RESOURCE_UTILIZATION, | 245 if (metadata->GetDouble(media::VideoFrameMetadata::RESOURCE_UTILIZATION, |
246 &utilization)) { | 246 &utilization)) { |
247 base::AutoLock guard(lock_); | 247 base::AutoLock guard(lock_); |
248 oracle_.RecordConsumerFeedback(frame_number, utilization); | 248 oracle_.RecordConsumerFeedback(frame_number, utilization); |
249 } | 249 } |
250 } | 250 } |
251 | 251 |
252 } // namespace media | 252 } // namespace media |
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