itsmattkc
16ac2fc0e1
The new rendering pipeline strives to simplify the nodes themselves as much as possible and move much of the logic to an external rendering engine. This change removes all of the responsibilities that no longer belong to the nodes themselves and will soon be folded into the renderer.
109 lines
2.5 KiB
C++
109 lines
2.5 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 "viewer.h"
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ViewerOutput::ViewerOutput()
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{
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texture_input_ = new NodeInput("tex_in");
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texture_input_->set_data_type(NodeInput::kTexture);
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AddParameter(texture_input_);
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samples_input_ = new NodeInput("samples_in");
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samples_input_->set_data_type(NodeInput::kSamples);
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AddParameter(samples_input_);
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length_input_ = new NodeInput("length_in");
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length_input_->set_data_type(NodeInput::kRational);
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AddParameter(length_input_);
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}
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QString ViewerOutput::Name()
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{
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return tr("Viewer");
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}
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QString ViewerOutput::id()
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{
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return "org.olivevideoeditor.Olive.vieweroutput";
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}
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QString ViewerOutput::Category()
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{
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return tr("Output");
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}
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QString ViewerOutput::Description()
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{
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return tr("Interface between a Viewer panel and the node system.");
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}
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NodeInput *ViewerOutput::texture_input()
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{
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return texture_input_;
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}
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NodeInput *ViewerOutput::samples_input()
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{
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return samples_input_;
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}
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NodeInput *ViewerOutput::length_input()
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{
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return length_input_;
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}
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void ViewerOutput::InvalidateCache(const rational &start_range, const rational &end_range, NodeInput *from)
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{
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Node::InvalidateCache(start_range, end_range, from);
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emit TextureChangedBetween(start_range, end_range);
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SendInvalidateCache(start_range, end_range);
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}
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const VideoParams &ViewerOutput::video_params()
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{
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return video_params_;
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}
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const AudioParams &ViewerOutput::audio_params()
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{
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return audio_params_;
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}
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void ViewerOutput::set_video_params(const VideoParams &video)
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{
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video_params_ = video;
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emit SizeChanged(video_params_.width(), video_params_.height());
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emit TimebaseChanged(video_params_.time_base());
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}
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void ViewerOutput::set_audio_params(const AudioParams &audio)
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{
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audio_params_ = audio;
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}
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rational ViewerOutput::Length()
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{
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return length_input_->get_realtime_value_of_connected_output().value<rational>();
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}
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