itsmattkc
532af463f0
Also includes the ability to make custom presets which negates the need for setting default sequence parameters in preferences.
135 lines
4.9 KiB
C++
135 lines
4.9 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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OLIVE_NAMESPACE_ENTER
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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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// 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:")), 0, 0);
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video_width_field_ = new QSpinBox();
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video_width_field_->setMaximum(99999);
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video_layout->addWidget(video_width_field_, 0, 1);
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video_layout->addWidget(new QLabel(tr("Height:")), 1, 0);
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video_height_field_ = new QSpinBox();
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video_height_field_->setMaximum(99999);
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video_layout->addWidget(video_height_field_, 1, 1);
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video_layout->addWidget(new QLabel(tr("Frame Rate:")), 2, 0);
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video_frame_rate_field_ = new QComboBox();
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video_layout->addWidget(video_frame_rate_field_, 2, 1);
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layout->addWidget(video_group);
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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:")), 0, 0);
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audio_sample_rate_field_ = new QComboBox();
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// FIXME: No sample rate made
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audio_layout->addWidget(audio_sample_rate_field_, 0, 1);
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audio_layout->addWidget(new QLabel(tr("Channels:")), 1, 0);
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audio_channels_field_ = new QComboBox();
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// FIXME: No channels made
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audio_layout->addWidget(audio_channels_field_, 1, 1);
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layout->addWidget(audio_group);
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// Set up available frame rates
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frame_rate_list_ = Core::SupportedFrameRates();
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foreach (const rational& fr, frame_rate_list_) {
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video_frame_rate_field_->addItem(Core::FrameRateToString(fr));
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}
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// Set up available sample rates
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sample_rate_list_ = Core::SupportedSampleRates();
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foreach (const int& sr, sample_rate_list_) {
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audio_sample_rate_field_->addItem(Core::SampleRateToString(sr));
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}
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// Set up available channel layouts
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channel_layout_list_ = Core::SupportedChannelLayouts();
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foreach (const uint64_t& ch_layout, channel_layout_list_) {
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audio_channels_field_->addItem(Core::ChannelLayoutToString(ch_layout), QVariant::fromValue(ch_layout));
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}
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// Set values based on input sequence
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video_width_field_->setValue(sequence->video_params().width());
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video_height_field_->setValue(sequence->video_params().height());
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int frame_rate_index = frame_rate_list_.indexOf(sequence->video_params().time_base().flipped());
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video_frame_rate_field_->setCurrentIndex(frame_rate_index);
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int sample_rate_index = sample_rate_list_.indexOf(sequence->audio_params().sample_rate());
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audio_sample_rate_field_->setCurrentIndex(sample_rate_index);
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for (int i=0;i<audio_channels_field_->count();i++) {
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if (audio_channels_field_->itemData(i).toULongLong() == sequence->audio_params().channel_layout()) {
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audio_channels_field_->setCurrentIndex(i);
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break;
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}
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}
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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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}
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int SequenceDialogParameterTab::GetSelectedVideoWidth() const
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{
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return video_width_field_->value();
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}
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int SequenceDialogParameterTab::GetSelectedVideoHeight() const
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{
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return video_height_field_->value();
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}
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const rational &SequenceDialogParameterTab::GetSelectedVideoFrameRate() const
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{
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return frame_rate_list_.at(video_frame_rate_field_->currentIndex());
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}
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int SequenceDialogParameterTab::GetSelectedAudioSampleRate() const
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{
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return sample_rate_list_.at(audio_sample_rate_field_->currentIndex());
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}
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uint64_t SequenceDialogParameterTab::GetSelectedAudioChannelLayout() const
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{
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return audio_channels_field_->currentData().toULongLong();
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}
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void SequenceDialogParameterTab::PresetChanged(const SequencePreset &preset)
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{
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video_width_field_->setValue(preset.width);
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video_height_field_->setValue(preset.height);
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video_frame_rate_field_->setCurrentIndex(frame_rate_list_.indexOf(preset.frame_rate));
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audio_sample_rate_field_->setCurrentIndex(sample_rate_list_.indexOf(preset.sample_rate));
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audio_channels_field_->setCurrentIndex(channel_layout_list_.indexOf(preset.channel_layout));
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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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video_width_field_->value(),
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video_height_field_->value(),
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frame_rate_list_.at(video_frame_rate_field_->currentIndex()),
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sample_rate_list_.at(audio_sample_rate_field_->currentIndex()),
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channel_layout_list_.at(audio_channels_field_->currentIndex())});
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}
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OLIVE_NAMESPACE_EXIT
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