79 lines
1.6 KiB
C++
79 lines
1.6 KiB
C++
/***
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Olive - Non-Linear Video Editor
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Copyright (C) 2019 Olive Team
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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***/
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#include "renderer.h"
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RendererProcessor::RendererProcessor() :
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started_(false)
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{
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}
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QString RendererProcessor::Name()
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{
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return tr("Renderer");
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}
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QString RendererProcessor::Category()
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{
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return tr("Processor");
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}
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QString RendererProcessor::Description()
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{
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return tr("A multi-threaded OpenGL hardware-accelerated node compositor.");
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}
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void RendererProcessor::Start()
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{
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if (started_) {
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return;
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}
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threads_.resize(QThread::idealThreadCount());
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for (int i=0;i<threads_.size();i++) {
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threads_[i] = std::make_shared<RendererThread>();
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threads_[i]->run();
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}
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started_ = true;
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}
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void RendererProcessor::Stop()
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{
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if (!started_) {
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return;
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}
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started_ = false;
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for (int i=0;i<threads_.size();i++) {
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threads_[i]->Cancel();
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}
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threads_.clear();
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}
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RendererThread* RendererProcessor::CurrentThread()
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{
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return dynamic_cast<RendererThread*>(QThread::currentThread());
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}
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