itsmattkc
28dcff10c0
Implements the following: - Sequences have pixel aspect ratios that work in tandem with footage PARs to render footage correctly. Viewer and export also acknowledge PARs - Sequences can have interlacing settings. This doesn't do anything yet, eventually the renderer will need to interlace/deinterlace/reinterlace appropriately in order to conform all the footage to the sequence. Export acknowledges interlacing, but this only affects metadata, not the image.
63 lines
1.5 KiB
C++
63 lines
1.5 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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#ifndef FRAMERATECOMBOBOX_H
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#define FRAMERATECOMBOBOX_H
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#include <QComboBox>
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#include "common/rational.h"
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#include "render/videoparams.h"
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OLIVE_NAMESPACE_ENTER
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class FrameRateComboBox : public QComboBox
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{
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Q_OBJECT
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public:
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FrameRateComboBox(QWidget* parent = nullptr) :
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QComboBox(parent)
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{
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foreach (const rational& fr, VideoParams::kSupportedFrameRates) {
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this->addItem(VideoParams::FrameRateToString(fr), QVariant::fromValue(fr));
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}
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}
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rational GetFrameRate() const
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{
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return this->currentData().value<rational>();
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}
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void SetFrameRate(const rational& r)
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{
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for (int i=0; i<this->count(); i++) {
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if (this->itemData(i).value<rational>() == r) {
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this->setCurrentIndex(i);
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break;
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}
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}
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}
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};
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OLIVE_NAMESPACE_EXIT
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#endif // FRAMERATECOMBOBOX_H
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