andrew@webrtc.org | a7b57da | 2012-10-22 18:19:23 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license |
| 5 | * that can be found in the LICENSE file in the root of the source |
| 6 | * tree. An additional intellectual property rights grant can be found |
| 7 | * in the file PATENTS. All contributing project authors may |
| 8 | * be found in the AUTHORS file in the root of the source tree. |
| 9 | */ |
| 10 | |
| 11 | #include "modules/utility/interface/process_thread.h" |
| 12 | #include "system_wrappers/interface/cpu_info.h" |
| 13 | #include "system_wrappers/interface/trace.h" |
| 14 | #include "video_engine/vie_channel_manager.h" |
| 15 | #include "video_engine/vie_defines.h" |
| 16 | #include "video_engine/vie_input_manager.h" |
| 17 | #include "video_engine/vie_render_manager.h" |
| 18 | #include "video_engine/vie_shared_data.h" |
| 19 | |
| 20 | namespace webrtc { |
| 21 | |
| 22 | // Active instance counter |
| 23 | int ViESharedData::instance_counter_ = 0; |
| 24 | |
| 25 | ViESharedData::ViESharedData() |
| 26 | : instance_id_(++instance_counter_), |
| 27 | initialized_(false), |
| 28 | number_cores_(CpuInfo::DetectNumberOfCores()), |
| 29 | over_use_detector_options_(), |
andrew@webrtc.org | a7b57da | 2012-10-22 18:19:23 +0000 | [diff] [blame] | 30 | channel_manager_(*new ViEChannelManager(instance_id_, number_cores_, |
andrew@webrtc.org | a7b57da | 2012-10-22 18:19:23 +0000 | [diff] [blame] | 31 | over_use_detector_options_)), |
| 32 | input_manager_(*new ViEInputManager(instance_id_)), |
| 33 | render_manager_(*new ViERenderManager(instance_id_)), |
| 34 | module_process_thread_(ProcessThread::CreateProcessThread()), |
| 35 | last_error_(0) { |
| 36 | Trace::CreateTrace(); |
| 37 | channel_manager_.SetModuleProcessThread(module_process_thread_); |
| 38 | input_manager_.SetModuleProcessThread(module_process_thread_); |
| 39 | module_process_thread_->Start(); |
| 40 | } |
| 41 | |
| 42 | ViESharedData::~ViESharedData() { |
| 43 | delete &input_manager_; |
| 44 | delete &channel_manager_; |
| 45 | delete &render_manager_; |
| 46 | |
| 47 | module_process_thread_->Stop(); |
| 48 | ProcessThread::DestroyProcessThread(module_process_thread_); |
| 49 | Trace::ReturnTrace(); |
| 50 | } |
| 51 | |
| 52 | bool ViESharedData::Initialized() const { |
| 53 | return initialized_; |
| 54 | } |
| 55 | |
| 56 | int ViESharedData::SetInitialized() { |
| 57 | initialized_ = true; |
| 58 | return 0; |
| 59 | } |
| 60 | |
| 61 | int ViESharedData::SetUnInitialized() { |
| 62 | initialized_ = false; |
| 63 | return 0; |
| 64 | } |
| 65 | |
| 66 | void ViESharedData::SetLastError(const int error) const { |
| 67 | last_error_ = error; |
| 68 | } |
| 69 | |
| 70 | int ViESharedData::LastErrorInternal() const { |
| 71 | int error = last_error_; |
| 72 | last_error_ = 0; |
| 73 | return error; |
| 74 | } |
| 75 | |
| 76 | void ViESharedData::SetOverUseDetectorOptions( |
| 77 | const OverUseDetectorOptions& options) { |
| 78 | over_use_detector_options_ = options; |
| 79 | } |
| 80 | |
| 81 | int ViESharedData::NumberOfCores() const { |
| 82 | return number_cores_; |
| 83 | } |
| 84 | |
| 85 | } // namespace webrtc |