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/*
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#include "modules/utility/interface/process_thread.h"
#include "system_wrappers/interface/cpu_info.h"
#include "system_wrappers/interface/trace.h"
#include "video_engine/vie_channel_manager.h"
#include "video_engine/vie_defines.h"
#include "video_engine/vie_input_manager.h"
#include "video_engine/vie_render_manager.h"
#include "video_engine/vie_shared_data.h"
namespace webrtc {
// Active instance counter
int ViESharedData::instance_counter_ = 0;
ViESharedData::ViESharedData()
: instance_id_(++instance_counter_),
initialized_(false),
number_cores_(CpuInfo::DetectNumberOfCores()),
over_use_detector_options_(),
channel_manager_(*new ViEChannelManager(instance_id_, number_cores_,
over_use_detector_options_)),
input_manager_(*new ViEInputManager(instance_id_)),
render_manager_(*new ViERenderManager(instance_id_)),
module_process_thread_(ProcessThread::CreateProcessThread()),
last_error_(0) {
Trace::CreateTrace();
channel_manager_.SetModuleProcessThread(module_process_thread_);
input_manager_.SetModuleProcessThread(module_process_thread_);
module_process_thread_->Start();
}
ViESharedData::~ViESharedData() {
delete &input_manager_;
delete &channel_manager_;
delete &render_manager_;
module_process_thread_->Stop();
ProcessThread::DestroyProcessThread(module_process_thread_);
Trace::ReturnTrace();
}
bool ViESharedData::Initialized() const {
return initialized_;
}
int ViESharedData::SetInitialized() {
initialized_ = true;
return 0;
}
int ViESharedData::SetUnInitialized() {
initialized_ = false;
return 0;
}
void ViESharedData::SetLastError(const int error) const {
last_error_ = error;
}
int ViESharedData::LastErrorInternal() const {
int error = last_error_;
last_error_ = 0;
return error;
}
void ViESharedData::SetOverUseDetectorOptions(
const OverUseDetectorOptions& options) {
over_use_detector_options_ = options;
}
int ViESharedData::NumberOfCores() const {
return number_cores_;
}
} // namespace webrtc
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