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widget: use rational for internal playhead value

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Fixes #1688
This commit is contained in:
itsmattkc
2021-08-02 10:55:01 -07:00
parent 4510f6d36a
commit 438cce1ce5
38 changed files with 217 additions and 334 deletions
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app/widget/playbackcontrols/playbackcontrols.cpp
+8 -7
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@@ -53,8 +53,9 @@ PlaybackControls::PlaybackControls(QWidget *parent) :
lower_left_layout->setSpacing(0);
lower_left_layout->setMargin(0);
cur_tc_lbl_ = new TimeSlider();
connect(cur_tc_lbl_, &TimeSlider::ValueChanged, this, &PlaybackControls::TimeChanged);
cur_tc_lbl_ = new RationalSlider();
cur_tc_lbl_->SetDisplayType(RationalSlider::kTime);
connect(cur_tc_lbl_, &RationalSlider::ValueChanged, this, &PlaybackControls::TimeChanged);
lower_left_layout->addWidget(cur_tc_lbl_);
lower_left_layout->addStretch();
@@ -179,12 +180,12 @@ void PlaybackControls::SetAudioVideoDragButtonsVisible(bool e)
audio_drag_btn_->setVisible(e);
}
void PlaybackControls::SetTime(const int64_t &r)
void PlaybackControls::SetTime(const rational &r)
{
cur_tc_lbl_->SetValue(r);
}
void PlaybackControls::SetEndTime(const int64_t &r)
void PlaybackControls::SetEndTime(const rational &r)
{
if (time_base_.isNull()) {
return;
@@ -192,9 +193,9 @@ void PlaybackControls::SetEndTime(const int64_t &r)
end_time_ = r;
end_tc_lbl_->setText(Timecode::timestamp_to_timecode(end_time_,
time_base_,
Core::instance()->GetTimecodeDisplay()));
end_tc_lbl_->setText(Timecode::time_to_timecode(end_time_,
time_base_,
Core::instance()->GetTimecodeDisplay()));
}
void PlaybackControls::ShowPauseButton()