152 lines
6.1 KiB
C++
152 lines
6.1 KiB
C++
#include "sequencedialogparametertab.h"
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#include <QGroupBox>
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#include <QLabel>
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#include <QPushButton>
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#include <QVBoxLayout>
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#include "core.h"
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namespace olive {
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SequenceDialogParameterTab::SequenceDialogParameterTab(Sequence* sequence, QWidget* parent) :
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QWidget(parent)
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{
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QVBoxLayout* layout = new QVBoxLayout(this);
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int row = 0;
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// Set up video section
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QGroupBox* video_group = new QGroupBox();
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video_group->setTitle(tr("Video"));
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QGridLayout *video_layout = new QGridLayout(video_group);
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video_layout->addWidget(new QLabel(tr("Width:")), row, 0);
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width_slider_ = new IntegerSlider();
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width_slider_->SetMinimum(0);
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video_layout->addWidget(width_slider_, row, 1);
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row++;
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video_layout->addWidget(new QLabel(tr("Height:")), row, 0);
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height_slider_ = new IntegerSlider();
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height_slider_->SetMinimum(0);
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video_layout->addWidget(height_slider_, row, 1);
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row++;
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video_layout->addWidget(new QLabel(tr("Frame Rate:")), row, 0);
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framerate_combo_ = new FrameRateComboBox();
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video_layout->addWidget(framerate_combo_, row, 1);
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row++;
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video_layout->addWidget(new QLabel(tr("Pixel Aspect Ratio:")), row, 0);
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pixelaspect_combo_ = new PixelAspectRatioComboBox();
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video_layout->addWidget(pixelaspect_combo_, row, 1);
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row++;
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video_layout->addWidget(new QLabel(tr("Interlacing:")), row, 0);
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interlacing_combo_ = new InterlacedComboBox();
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video_layout->addWidget(interlacing_combo_, row, 1);
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layout->addWidget(video_group);
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row = 0;
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// Set up audio section
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QGroupBox* audio_group = new QGroupBox();
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audio_group->setTitle(tr("Audio"));
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QGridLayout* audio_layout = new QGridLayout(audio_group);
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audio_layout->addWidget(new QLabel(tr("Sample Rate:")), row, 0);
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audio_sample_rate_field_ = new SampleRateComboBox();
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audio_layout->addWidget(audio_sample_rate_field_, row, 1);
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row++;
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audio_layout->addWidget(new QLabel(tr("Channels:")), row, 0);
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audio_channels_field_ = new ChannelLayoutComboBox();
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audio_layout->addWidget(audio_channels_field_, row, 1);
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layout->addWidget(audio_group);
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row = 0;
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// Set up preview section
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QGroupBox* preview_group = new QGroupBox();
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preview_group->setTitle(tr("Preview"));
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QGridLayout* preview_layout = new QGridLayout(preview_group);
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preview_layout->addWidget(new QLabel(tr("Resolution:")), row, 0);
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preview_resolution_field_ = new VideoDividerComboBox();
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preview_layout->addWidget(preview_resolution_field_, row, 1);
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preview_resolution_label_ = new QLabel();
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preview_layout->addWidget(preview_resolution_label_, row, 2);
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row++;
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preview_layout->addWidget(new QLabel(tr("Quality:")), row, 0);
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preview_format_field_ = new PixelFormatComboBox(false);
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preview_layout->addWidget(preview_format_field_, row, 1, 1, 2);
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row++;
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preview_layout->addWidget(new QLabel(tr("Auto-Cache:")), row, 0);
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preview_autocache_field_ = new QCheckBox();
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preview_layout->addWidget(preview_autocache_field_, row, 1);
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layout->addWidget(preview_group);
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// Set values based on input sequence
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VideoParams vp = sequence->GetVideoParams();
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AudioParams ap = sequence->GetAudioParams();
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width_slider_->SetValue(vp.width());
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height_slider_->SetValue(vp.height());
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framerate_combo_->SetFrameRate(vp.time_base().flipped());
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pixelaspect_combo_->SetPixelAspectRatio(vp.pixel_aspect_ratio());
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interlacing_combo_->SetInterlaceMode(vp.interlacing());
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preview_resolution_field_->SetDivider(vp.divider());
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preview_format_field_->SetPixelFormat(vp.format());
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preview_autocache_field_->setChecked(sequence->video_frame_cache()->IsEnabled());
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audio_sample_rate_field_->SetSampleRate(ap.sample_rate());
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audio_channels_field_->SetChannelLayout(ap.channel_layout());
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connect(preview_resolution_field_, static_cast<void(QComboBox::*)(int)>(&QComboBox::currentIndexChanged),
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this, &SequenceDialogParameterTab::UpdatePreviewResolutionLabel);
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layout->addStretch();
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QPushButton* save_preset_btn = new QPushButton(tr("Save Preset"));
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connect(save_preset_btn, &QPushButton::clicked, this, &SequenceDialogParameterTab::SavePresetClicked);
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layout->addWidget(save_preset_btn);
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UpdatePreviewResolutionLabel();
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}
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void SequenceDialogParameterTab::PresetChanged(const SequencePreset &preset)
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{
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width_slider_->SetValue(preset.width());
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height_slider_->SetValue(preset.height());
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framerate_combo_->SetFrameRate(preset.frame_rate());
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pixelaspect_combo_->SetPixelAspectRatio(preset.pixel_aspect());
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interlacing_combo_->SetInterlaceMode(preset.interlacing());
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audio_sample_rate_field_->SetSampleRate(preset.sample_rate());
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audio_channels_field_->SetChannelLayout(preset.channel_layout());
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preview_resolution_field_->SetDivider(preset.preview_divider());
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preview_format_field_->SetPixelFormat(preset.preview_format());
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preview_autocache_field_->setChecked(preset.preview_autocache());
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}
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void SequenceDialogParameterTab::SavePresetClicked()
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{
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emit SaveParametersAsPreset({QString(),
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GetSelectedVideoWidth(),
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GetSelectedVideoHeight(),
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GetSelectedVideoFrameRate(),
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GetSelectedVideoPixelAspect(),
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GetSelectedVideoInterlacingMode(),
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GetSelectedAudioSampleRate(),
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GetSelectedAudioChannelLayout(),
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GetSelectedPreviewResolution(),
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GetSelectedPreviewFormat(),
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GetSelectedPreviewAutoCache()});
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}
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void SequenceDialogParameterTab::UpdatePreviewResolutionLabel()
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{
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VideoParams test_param(GetSelectedVideoWidth(),
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GetSelectedVideoHeight(),
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VideoParams::kFormatInvalid,
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VideoParams::kInternalChannelCount,
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rational(1),
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VideoParams::kInterlaceNone,
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preview_resolution_field_->currentData().toInt());
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preview_resolution_label_->setText(tr("(%1x%2)").arg(QString::number(test_param.effective_width()),
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QString::number(test_param.effective_height())));
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}
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}
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