giant rendering overhaul and many small fixes
This commit is contained in:
itsmattkc
+339
-318
@@ -28,7 +28,7 @@
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#include "project/sequence.h"
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#include "project/footage.h"
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#include "playback/playback.h"
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#include "rendering/renderfunctions.h"
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#include "panels/panels.h"
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#include "panels/timeline.h"
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#include "project/undo.h"
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@@ -36,394 +36,415 @@
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#include "project/media.h"
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SpeedDialog::SpeedDialog(QWidget *parent) : QDialog(parent) {
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setWindowTitle(tr("Speed/Duration"));
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setWindowTitle(tr("Speed/Duration"));
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QVBoxLayout* main_layout = new QVBoxLayout(this);
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QVBoxLayout* main_layout = new QVBoxLayout(this);
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QGridLayout* grid = new QGridLayout();
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grid->setSpacing(6);
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QGridLayout* grid = new QGridLayout();
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grid->setSpacing(6);
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grid->addWidget(new QLabel(tr("Speed:"), this), 0, 0);
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percent = new LabelSlider(this);
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percent->decimal_places = 2;
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percent->set_display_type(LABELSLIDER_PERCENT);
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percent->set_default_value(1);
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grid->addWidget(percent, 0, 1);
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grid->addWidget(new QLabel(tr("Speed:"), this), 0, 0);
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percent = new LabelSlider(this);
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percent->decimal_places = 2;
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percent->set_display_type(LABELSLIDER_PERCENT);
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percent->set_default_value(1);
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grid->addWidget(percent, 0, 1);
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grid->addWidget(new QLabel(tr("Frame Rate:"), this), 1, 0);
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frame_rate = new LabelSlider(this);
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frame_rate->decimal_places = 3;
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grid->addWidget(frame_rate, 1, 1);
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grid->addWidget(new QLabel(tr("Frame Rate:"), this), 1, 0);
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frame_rate = new LabelSlider(this);
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frame_rate->decimal_places = 3;
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grid->addWidget(frame_rate, 1, 1);
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grid->addWidget(new QLabel(tr("Duration:"), this), 2, 0);
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duration = new LabelSlider(this);
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duration->set_display_type(LABELSLIDER_FRAMENUMBER);
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duration->set_frame_rate(olive::ActiveSequence->frame_rate);
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grid->addWidget(duration, 2, 1);
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grid->addWidget(new QLabel(tr("Duration:"), this), 2, 0);
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duration = new LabelSlider(this);
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duration->set_display_type(LABELSLIDER_FRAMENUMBER);
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duration->set_frame_rate(olive::ActiveSequence->frame_rate);
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grid->addWidget(duration, 2, 1);
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main_layout->addLayout(grid);
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main_layout->addLayout(grid);
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reverse = new QCheckBox(tr("Reverse"), this);
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maintain_pitch = new QCheckBox(tr("Maintain Audio Pitch"), this);
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ripple = new QCheckBox(tr("Ripple Changes"), this);
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reverse = new QCheckBox(tr("Reverse"), this);
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maintain_pitch = new QCheckBox(tr("Maintain Audio Pitch"), this);
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ripple = new QCheckBox(tr("Ripple Changes"), this);
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main_layout->addWidget(reverse);
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main_layout->addWidget(maintain_pitch);
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main_layout->addWidget(ripple);
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main_layout->addWidget(reverse);
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main_layout->addWidget(maintain_pitch);
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main_layout->addWidget(ripple);
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QDialogButtonBox* buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
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buttonBox->setCenterButtons(true);
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main_layout->addWidget(buttonBox);
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connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
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connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
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QDialogButtonBox* buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
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buttonBox->setCenterButtons(true);
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main_layout->addWidget(buttonBox);
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connect(buttonBox, SIGNAL(rejected()), this, SLOT(reject()));
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connect(buttonBox, SIGNAL(accepted()), this, SLOT(accept()));
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connect(percent, SIGNAL(valueChanged()), this, SLOT(percent_update()));
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connect(frame_rate, SIGNAL(valueChanged()), this, SLOT(frame_rate_update()));
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connect(duration, SIGNAL(valueChanged()), this, SLOT(duration_update()));
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connect(percent, SIGNAL(valueChanged()), this, SLOT(percent_update()));
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connect(frame_rate, SIGNAL(valueChanged()), this, SLOT(frame_rate_update()));
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connect(duration, SIGNAL(valueChanged()), this, SLOT(duration_update()));
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}
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void SpeedDialog::run() {
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bool enable_frame_rate = false;
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bool multiple_audio = false;
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maintain_pitch->setEnabled(false);
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bool enable_frame_rate = false;
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bool multiple_audio = false;
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maintain_pitch->setEnabled(false);
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default_frame_rate = qSNaN();
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current_frame_rate = qSNaN();
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current_percent = qSNaN();
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default_length = -1;
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current_length = -1;
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default_frame_rate = qSNaN();
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current_frame_rate = qSNaN();
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current_percent = qSNaN();
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default_length = -1;
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current_length = -1;
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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double clip_percent;
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double clip_percent;
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// get default frame rate/percentage
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clip_percent = c->speed;
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if (c->track < 0) {
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bool process_video = true;
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if (c->media != nullptr && c->media->get_type() == MEDIA_TYPE_FOOTAGE) {
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FootagePtr m = c->media->to_footage();
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FootageStream* ms = m->get_stream_from_file_index(true, c->media_stream);
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if (ms != nullptr && ms->infinite_length) {
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process_video = false;
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}
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}
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// get default frame rate/percentage
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clip_percent = c->speed().value;
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if (c->track() < 0) {
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bool process_video = true;
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if (c->media() != nullptr && c->media()->get_type() == MEDIA_TYPE_FOOTAGE) {
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FootageStream* ms = c->media_stream();
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if (ms != nullptr && ms->infinite_length) {
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process_video = false;
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}
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}
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if (process_video) {
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double media_frame_rate = c->getMediaFrameRate();
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if (process_video) {
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double media_frame_rate = c->media_frame_rate();
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// get "default" frame rate"
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if (enable_frame_rate) {
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// check if frame rate is equal to default
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if (!qIsNaN(default_frame_rate) && !qFuzzyCompare(media_frame_rate, default_frame_rate)) {
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default_frame_rate = qSNaN();
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}
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if (!qIsNaN(current_frame_rate) && !qFuzzyCompare(media_frame_rate*c->speed, current_frame_rate)) {
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current_frame_rate = qSNaN();
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}
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} else {
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default_frame_rate = media_frame_rate;
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current_frame_rate = media_frame_rate*c->speed;
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}
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// get "default" frame rate"
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if (enable_frame_rate) {
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// check if frame rate is equal to default
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if (!qIsNaN(default_frame_rate) && !qFuzzyCompare(media_frame_rate, default_frame_rate)) {
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default_frame_rate = qSNaN();
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}
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if (!qIsNaN(current_frame_rate) && !qFuzzyCompare(media_frame_rate*c->speed().value, current_frame_rate)) {
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current_frame_rate = qSNaN();
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}
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} else {
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default_frame_rate = media_frame_rate;
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current_frame_rate = media_frame_rate*c->speed().value;
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}
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enable_frame_rate = true;
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}
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} else {
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maintain_pitch->setEnabled(true);
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enable_frame_rate = true;
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}
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} else {
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maintain_pitch->setEnabled(true);
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if (!multiple_audio) {
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maintain_pitch->setChecked(c->maintain_audio_pitch);
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multiple_audio = true;
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} else if (!maintain_pitch->isTristate() && maintain_pitch->isChecked() != c->maintain_audio_pitch) {
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maintain_pitch->setCheckState(Qt::PartiallyChecked);
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maintain_pitch->setTristate(true);
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}
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}
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if (!multiple_audio) {
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maintain_pitch->setChecked(c->speed().maintain_audio_pitch);
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multiple_audio = true;
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} else if (!maintain_pitch->isTristate() && maintain_pitch->isChecked() != c->speed().maintain_audio_pitch) {
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maintain_pitch->setCheckState(Qt::PartiallyChecked);
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maintain_pitch->setTristate(true);
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}
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}
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if (i == 0) {
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reverse->setChecked(c->reverse);
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} else if (c->reverse != reverse->isChecked()) {
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reverse->setTristate(true);
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reverse->setCheckState(Qt::PartiallyChecked);
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}
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if (i == 0) {
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reverse->setChecked(c->reversed());
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} else if (c->reversed() != reverse->isChecked()) {
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reverse->setTristate(true);
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reverse->setCheckState(Qt::PartiallyChecked);
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}
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// get default length
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long clip_default_length = qRound(c->getLength() * clip_percent);
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if (i == 0) {
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current_length = c->getLength();
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default_length = clip_default_length;
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current_percent = clip_percent;
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} else {
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if (current_length != -1 && c->getLength() != current_length) {
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current_length = -1;
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}
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if (default_length != -1 && clip_default_length != default_length) {
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default_length = -1;
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}
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if (!qIsNaN(current_percent) && !qFuzzyCompare(clip_percent, current_percent)) {
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current_percent = qSNaN();
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}
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}
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}
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// get default length
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long clip_default_length = qRound(c->length() * clip_percent);
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if (i == 0) {
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current_length = c->length();
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default_length = clip_default_length;
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current_percent = clip_percent;
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} else {
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if (current_length != -1 && c->length() != current_length) {
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current_length = -1;
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}
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if (default_length != -1 && clip_default_length != default_length) {
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default_length = -1;
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}
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if (!qIsNaN(current_percent) && !qFuzzyCompare(clip_percent, current_percent)) {
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current_percent = qSNaN();
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}
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}
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}
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frame_rate->set_minimum_value(1);
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percent->set_minimum_value(0.0001);
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duration->set_minimum_value(1);
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frame_rate->set_minimum_value(1);
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percent->set_minimum_value(0.0001);
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duration->set_minimum_value(1);
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frame_rate->setEnabled(enable_frame_rate);
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frame_rate->set_default_value(default_frame_rate);
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frame_rate->set_value(current_frame_rate, false);
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percent->set_value(current_percent, false);
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duration->set_default_value(default_length);
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duration->set_value((current_length == -1) ? qSNaN() : current_length, false);
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frame_rate->setEnabled(enable_frame_rate);
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frame_rate->set_default_value(default_frame_rate);
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frame_rate->set_value(current_frame_rate, false);
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percent->set_value(current_percent, false);
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duration->set_default_value(default_length);
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duration->set_value((current_length == -1) ? qSNaN() : current_length, false);
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exec();
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exec();
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}
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void SpeedDialog::percent_update() {
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bool got_fr = false;
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double fr_val = qSNaN();
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long len_val = -1;
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bool got_fr = false;
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double fr_val = qSNaN();
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long len_val = -1;
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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// get frame rate
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if (frame_rate->isEnabled() && c->track < 0) {
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double clip_fr = c->getMediaFrameRate() * percent->value();
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if (got_fr) {
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if (!qIsNaN(fr_val) && !qFuzzyCompare(fr_val, clip_fr)) {
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fr_val = qSNaN();
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}
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} else {
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fr_val = clip_fr;
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got_fr = true;
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}
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}
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// get frame rate
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if (frame_rate->isEnabled() && c->track() < 0) {
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double clip_fr = c->media_frame_rate() * percent->value();
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if (got_fr) {
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if (!qIsNaN(fr_val) && !qFuzzyCompare(fr_val, clip_fr)) {
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fr_val = qSNaN();
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}
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} else {
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fr_val = clip_fr;
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got_fr = true;
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}
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}
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// get duration
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long clip_default_length = qRound(c->getLength() * c->speed);
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long new_clip_length = qRound(clip_default_length / percent->value());
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if (i == 0) {
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len_val = new_clip_length;
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} else if (len_val > -1 && len_val != new_clip_length) {
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len_val = -1;
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}
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}
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// get duration
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long clip_default_length = qRound(c->length() * c->speed().value);
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long new_clip_length = qRound(clip_default_length / percent->value());
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if (i == 0) {
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len_val = new_clip_length;
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} else if (len_val > -1 && len_val != new_clip_length) {
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len_val = -1;
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}
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}
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frame_rate->set_value(fr_val, false);
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duration->set_value((len_val == -1) ? qSNaN() : len_val, false);
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frame_rate->set_value(fr_val, false);
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duration->set_value((len_val == -1) ? qSNaN() : len_val, false);
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}
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void SpeedDialog::duration_update() {
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double pc_val = qSNaN();
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bool got_fr = false;
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double fr_val = qSNaN();
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double pc_val = qSNaN();
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bool got_fr = false;
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double fr_val = qSNaN();
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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// get percent
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long clip_default_length = qRound(c->getLength() * c->speed);
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double clip_pc = clip_default_length / duration->value();
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if (i == 0) {
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pc_val = clip_pc;
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} else if (!qIsNaN(pc_val) && !qFuzzyCompare(clip_pc, pc_val)) {
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pc_val = qSNaN();
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}
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// get percent
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long clip_default_length = qRound(c->length() * c->speed().value);
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double clip_pc = clip_default_length / duration->value();
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if (i == 0) {
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pc_val = clip_pc;
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} else if (!qIsNaN(pc_val) && !qFuzzyCompare(clip_pc, pc_val)) {
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pc_val = qSNaN();
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}
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// get frame rate
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if (frame_rate->isEnabled() && c->track < 0) {
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double clip_fr = c->getMediaFrameRate() * clip_pc;
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if (got_fr) {
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if (!qIsNaN(fr_val) && !qFuzzyCompare(fr_val, clip_fr)) {
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fr_val = qSNaN();
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}
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} else {
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fr_val = clip_fr;
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got_fr = true;
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}
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}
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}
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// get frame rate
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if (frame_rate->isEnabled() && c->track() < 0) {
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double clip_fr = c->media_frame_rate() * clip_pc;
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if (got_fr) {
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if (!qIsNaN(fr_val) && !qFuzzyCompare(fr_val, clip_fr)) {
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fr_val = qSNaN();
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}
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} else {
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fr_val = clip_fr;
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got_fr = true;
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}
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}
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}
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frame_rate->set_value(fr_val, false);
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percent->set_value(pc_val, false);
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frame_rate->set_value(fr_val, false);
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percent->set_value(pc_val, false);
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}
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void SpeedDialog::frame_rate_update() {
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/*double fr = (frame_rate->value());
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double pc = (fr / default_frame_rate);
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percent->set_value(pc, false);
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duration->set_value(default_length / pc, false);*/
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/*double fr = (frame_rate->value());
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double pc = (fr / default_frame_rate);
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percent->set_value(pc, false);
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duration->set_value(default_length / pc, false);*/
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double old_pc_val = qSNaN();
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bool got_pc_val = false;
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double pc_val = qSNaN();
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bool got_len_val = false;
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long len_val = -1;
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double old_pc_val = qSNaN();
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bool got_pc_val = false;
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double pc_val = qSNaN();
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bool got_len_val = false;
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long len_val = -1;
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// analyze video clips
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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// analyze video clips
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for (int i=0;i<clips.size();i++) {
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ClipPtr c = clips.at(i);
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// check if all selected clips are currently the same speed
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if (i == 0) {
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old_pc_val = c->speed;
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} else if (!qIsNaN(old_pc_val) && !qFuzzyCompare(c->speed, old_pc_val)) {
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old_pc_val = qSNaN();
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}
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// check if all selected clips are currently the same speed
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if (i == 0) {
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old_pc_val = c->speed().value;
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||||
} else if (!qIsNaN(old_pc_val) && !qFuzzyCompare(c->speed().value, old_pc_val)) {
|
||||
old_pc_val = qSNaN();
|
||||
}
|
||||
|
||||
if (c->track < 0) {
|
||||
// what would the new speed be based on this frame rate
|
||||
double new_clip_speed = frame_rate->value() / c->getMediaFrameRate();
|
||||
if (!got_pc_val) {
|
||||
pc_val = new_clip_speed;
|
||||
got_pc_val = true;
|
||||
} else if (!qIsNaN(pc_val) && !qFuzzyCompare(pc_val, new_clip_speed)) {
|
||||
pc_val = qSNaN();
|
||||
}
|
||||
if (c->track() < 0) {
|
||||
// what would the new speed be based on this frame rate
|
||||
double new_clip_speed = frame_rate->value() / c->media_frame_rate();
|
||||
if (!got_pc_val) {
|
||||
pc_val = new_clip_speed;
|
||||
got_pc_val = true;
|
||||
} else if (!qIsNaN(pc_val) && !qFuzzyCompare(pc_val, new_clip_speed)) {
|
||||
pc_val = qSNaN();
|
||||
}
|
||||
|
||||
// what would be the new length based on this speed
|
||||
long new_clip_len = (c->getLength() * c->speed) / new_clip_speed;
|
||||
if (!got_len_val) {
|
||||
len_val = new_clip_len;
|
||||
got_len_val = true;
|
||||
} else if (len_val > -1 && new_clip_len != len_val) {
|
||||
len_val = -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
// what would be the new length based on this speed
|
||||
long new_clip_len = (c->length() * c->speed().value) / new_clip_speed;
|
||||
if (!got_len_val) {
|
||||
len_val = new_clip_len;
|
||||
got_len_val = true;
|
||||
} else if (len_val > -1 && new_clip_len != len_val) {
|
||||
len_val = -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// analyze audio clips
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
// analyze audio clips
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
|
||||
if (c->track >= 0) {
|
||||
long new_clip_len = (qIsNaN(old_pc_val) || qIsNaN(pc_val)) ? c->getLength() : ((c->getLength() * c->speed) / pc_val);
|
||||
if (len_val > -1 && new_clip_len != len_val) {
|
||||
len_val = -1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
if (c->track() >= 0) {
|
||||
long new_clip_len = (qIsNaN(old_pc_val) || qIsNaN(pc_val)) ? c->length() : ((c->length() * c->speed().value) / pc_val);
|
||||
if (len_val > -1 && new_clip_len != len_val) {
|
||||
len_val = -1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
percent->set_value(pc_val, false);
|
||||
duration->set_value((len_val == -1) ? qSNaN() : len_val, false);
|
||||
percent->set_value(pc_val, false);
|
||||
duration->set_value((len_val == -1) ? qSNaN() : len_val, false);
|
||||
}
|
||||
|
||||
void set_speed(ComboAction* ca, ClipPtr c, double speed, bool ripple, long& ep, long& lr) {
|
||||
panel_timeline->deselect_area(c->timeline_in, c->timeline_out, c->track);
|
||||
panel_timeline->deselect_area(c->timeline_in(), c->timeline_out(), c->track());
|
||||
|
||||
long proposed_out = c->timeline_out;
|
||||
double multiplier = (c->speed / speed);
|
||||
proposed_out = c->timeline_in + (c->getLength() * multiplier);
|
||||
ca->append(new SetSpeedAction(c, speed));
|
||||
if (!ripple && proposed_out > c->timeline_out) {
|
||||
for (int i=0;i<c->sequence->clips.size();i++) {
|
||||
long proposed_out = c->timeline_out();
|
||||
double multiplier = (c->speed().value / speed);
|
||||
proposed_out = c->timeline_in() + (c->length() * multiplier);
|
||||
ca->append(new SetSpeedAction(c, speed));
|
||||
if (!ripple && proposed_out > c->timeline_out()) {
|
||||
for (int i=0;i<c->sequence->clips.size();i++) {
|
||||
ClipPtr compare = c->sequence->clips.at(i);
|
||||
if (compare != nullptr
|
||||
&& compare->track == c->track
|
||||
&& compare->timeline_in >= c->timeline_out && compare->timeline_in < proposed_out) {
|
||||
proposed_out = compare->timeline_in;
|
||||
}
|
||||
}
|
||||
}
|
||||
ep = qMin(ep, c->timeline_out);
|
||||
lr = qMax(lr, proposed_out - c->timeline_out);
|
||||
move_clip(ca, c, c->timeline_in, proposed_out, c->clip_in * multiplier, c->track);
|
||||
if (compare != nullptr
|
||||
&& compare->track() == c->track()
|
||||
&& compare->timeline_in() >= c->timeline_out() && compare->timeline_in() < proposed_out) {
|
||||
proposed_out = compare->timeline_in();
|
||||
}
|
||||
}
|
||||
}
|
||||
ep = qMin(ep, c->timeline_out());
|
||||
lr = qMax(lr, proposed_out - c->timeline_out());
|
||||
move_clip(ca, c, c->timeline_in(), proposed_out, qRound(c->clip_in() * multiplier), c->track());
|
||||
|
||||
c->refactor_frame_rate(ca, multiplier, false);
|
||||
c->refactor_frame_rate(ca, multiplier, false);
|
||||
|
||||
Selection sel;
|
||||
sel.in = c->timeline_in;
|
||||
sel.out = proposed_out;
|
||||
sel.track = c->track;
|
||||
olive::ActiveSequence->selections.append(sel);
|
||||
Selection sel;
|
||||
sel.in = c->timeline_in();
|
||||
sel.out = proposed_out;
|
||||
sel.track = c->track();
|
||||
olive::ActiveSequence->selections.append(sel);
|
||||
}
|
||||
|
||||
void SpeedDialog::accept() {
|
||||
ComboAction* ca = new ComboAction();
|
||||
ComboAction* ca = new ComboAction();
|
||||
|
||||
SetSelectionsCommand* sel_command = new SetSelectionsCommand(olive::ActiveSequence);
|
||||
sel_command->old_data = olive::ActiveSequence->selections;
|
||||
// undoable action for setting "maintain audio pitch"
|
||||
SetClipProperty* audio_pitch_action = new SetClipProperty(kSetClipPropertyMaintainAudioPitch);
|
||||
|
||||
long earliest_point = LONG_MAX;
|
||||
long longest_ripple = LONG_MIN;
|
||||
// undoable action for setting "reversed"
|
||||
SetClipProperty* reversed_action = new SetClipProperty(kSetClipPropertyReversed);
|
||||
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
if (c->open) close_clip(c, true);
|
||||
// undoable action for restoring clip selections
|
||||
SetSelectionsCommand* sel_command = new SetSelectionsCommand(olive::ActiveSequence);
|
||||
sel_command->old_data = olive::ActiveSequence->selections;
|
||||
|
||||
if (c->track >= 0
|
||||
&& maintain_pitch->checkState() != Qt::PartiallyChecked
|
||||
&& c->maintain_audio_pitch != maintain_pitch->isChecked()) {
|
||||
ca->append(new SetBool(&c->maintain_audio_pitch, maintain_pitch->isChecked()));
|
||||
}
|
||||
// variables used to calculate ripples
|
||||
long earliest_point = LONG_MAX;
|
||||
long longest_ripple = LONG_MIN;
|
||||
|
||||
if (reverse->checkState() != Qt::PartiallyChecked && c->reverse != reverse->isChecked()) {
|
||||
long new_clip_in = (c->getMaximumLength() - (c->getLength() + c->clip_in));
|
||||
move_clip(ca, c, c->timeline_in, c->timeline_out, new_clip_in, c->track);
|
||||
c->clip_in = new_clip_in;
|
||||
ca->append(new SetBool(&c->reverse, reverse->isChecked()));
|
||||
}
|
||||
}
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
|
||||
if (!qIsNaN(percent->value())) {
|
||||
// simply set speed
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
set_speed(ca, c, percent->value(), ripple->isChecked(), earliest_point, longest_ripple);
|
||||
}
|
||||
} else if (!qIsNaN(frame_rate->value())) {
|
||||
bool can_change_all = true;
|
||||
double cached_speed;
|
||||
double cached_fr = qSNaN();
|
||||
// make sure the clip is closed while we're making changes
|
||||
if (c->IsOpen()) {
|
||||
c->Close(true);
|
||||
}
|
||||
|
||||
// see if we can use the frame rate to change all the speeds
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
if (i == 0) {
|
||||
cached_speed = c->speed;
|
||||
} else if (!qFuzzyCompare(cached_speed, c->speed)) {
|
||||
can_change_all = false;
|
||||
}
|
||||
if (c->track < 0) {
|
||||
if (qIsNaN(cached_fr)) {
|
||||
cached_fr = c->getMediaFrameRate();
|
||||
} else if (!qFuzzyCompare(cached_fr, c->getMediaFrameRate())) {
|
||||
can_change_all = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
// set maintain audio pitch if the user made a selection
|
||||
if (c->track() >= 0
|
||||
&& maintain_pitch->checkState() != Qt::PartiallyChecked
|
||||
&& c->speed().maintain_audio_pitch != maintain_pitch->isChecked()) {
|
||||
audio_pitch_action->AddSetting(c, maintain_pitch->isChecked());
|
||||
}
|
||||
|
||||
// make changes
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
if (c->track < 0) {
|
||||
set_speed(ca, c, frame_rate->value() / c->getMediaFrameRate(), ripple->isChecked(), earliest_point, longest_ripple);
|
||||
} else if (can_change_all) {
|
||||
set_speed(ca, c, frame_rate->value() / cached_fr, ripple->isChecked(), earliest_point, longest_ripple);
|
||||
}
|
||||
}
|
||||
} else if (!qIsNaN(duration->value())) {
|
||||
// simply set duration
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
set_speed(ca, c, (c->getLength() * c->speed) / duration->value(), ripple->isChecked(), earliest_point, longest_ripple);
|
||||
}
|
||||
}
|
||||
// set reverse setting if the user made a selection
|
||||
if (reverse->checkState() != Qt::PartiallyChecked && c->reversed() != reverse->isChecked()) {
|
||||
long new_clip_in = (c->media_length() - (c->length() + c->clip_in()));
|
||||
move_clip(ca, c, c->timeline_in(), c->timeline_out(), new_clip_in, c->track());
|
||||
c->set_clip_in(new_clip_in);
|
||||
reversed_action->AddSetting(c, reverse->isChecked());
|
||||
}
|
||||
}
|
||||
|
||||
if (ripple->isChecked()) {
|
||||
ripple_clips(ca, clips.at(0)->sequence, earliest_point, longest_ripple);
|
||||
}
|
||||
// setting the actual speed
|
||||
if (!qIsNaN(percent->value())) {
|
||||
|
||||
sel_command->new_data = olive::ActiveSequence->selections;
|
||||
ca->append(sel_command);
|
||||
// if we have a percentage value, use that on all the clips
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
set_speed(ca, c, percent->value(), ripple->isChecked(), earliest_point, longest_ripple);
|
||||
}
|
||||
|
||||
olive::UndoStack.push(ca);
|
||||
} else if (!qIsNaN(frame_rate->value())) {
|
||||
|
||||
update_ui(true);
|
||||
QDialog::accept();
|
||||
// if the user changed the speed by changing the frame rate,
|
||||
bool can_change_all = true;
|
||||
double cached_speed;
|
||||
double cached_fr = qSNaN();
|
||||
|
||||
// see if we can use the frame rate to change all the speeds
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
if (i == 0) {
|
||||
cached_speed = c->speed().value;
|
||||
} else if (!qFuzzyCompare(cached_speed, c->speed().value)) {
|
||||
can_change_all = false;
|
||||
}
|
||||
if (c->track() < 0) {
|
||||
if (qIsNaN(cached_fr)) {
|
||||
cached_fr = c->media_frame_rate();
|
||||
} else if (!qFuzzyCompare(cached_fr, c->media_frame_rate())) {
|
||||
can_change_all = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
// make changes
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
if (c->track() < 0) {
|
||||
set_speed(ca, c, frame_rate->value() / c->media_frame_rate(), ripple->isChecked(), earliest_point, longest_ripple);
|
||||
} else if (can_change_all) {
|
||||
set_speed(ca, c, frame_rate->value() / cached_fr, ripple->isChecked(), earliest_point, longest_ripple);
|
||||
}
|
||||
}
|
||||
} else if (!qIsNaN(duration->value())) {
|
||||
// simply set duration
|
||||
for (int i=0;i<clips.size();i++) {
|
||||
ClipPtr c = clips.at(i);
|
||||
set_speed(ca, c, (c->length() * c->speed().value) / duration->value(), ripple->isChecked(), earliest_point, longest_ripple);
|
||||
}
|
||||
}
|
||||
|
||||
if (ripple->isChecked()) {
|
||||
ripple_clips(ca, clips.at(0)->sequence, earliest_point, longest_ripple);
|
||||
}
|
||||
|
||||
sel_command->new_data = olive::ActiveSequence->selections;
|
||||
ca->append(sel_command);
|
||||
|
||||
ca->append(reversed_action);
|
||||
ca->append(audio_pitch_action);
|
||||
|
||||
olive::UndoStack.push(ca);
|
||||
|
||||
update_ui(true);
|
||||
QDialog::accept();
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user