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sequence encapsulation

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This commit is contained in:
itsmattkc
2019-05-09 00:19:36 +10:00
parent 5f0debb7ec
commit 2905dce3d9
37 changed files with 380 additions and 293 deletions
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panels/viewer.cpp
+19 -25
View File
@@ -146,7 +146,7 @@ void Viewer::reset_all_audio() {
if (playback_speed < 0) {
audio_ibuffer_frame = last_frame - audio_ibuffer_frame;
}
audio_ibuffer_timecode = double(audio_ibuffer_frame) / seq->frame_rate;
audio_ibuffer_timecode = double(audio_ibuffer_frame) / seq->frame_rate();
}
clear_audio_ibuffer();
}
@@ -359,7 +359,7 @@ void Viewer::pause() {
c->set_media(m, 0); // latest media
c->set_timeline_in(recording_start);
c->set_timeline_out(recording_start + f->get_length_in_frames(seq->frame_rate));
c->set_timeline_out(recording_start + f->get_length_in_frames(seq->frame_rate()));
c->set_clip_in(0);
c->set_color(128, 192, 128);
c->set_name(m->get_name());
@@ -381,7 +381,7 @@ void Viewer::update_playhead_timecode(long p) {
}
void Viewer::update_end_timecode() {
end_timecode->setText((seq == nullptr) ? frame_to_timecode(0, olive::config.timecode_view, 30) : frame_to_timecode(seq->GetEndFrame(), olive::config.timecode_view, seq->frame_rate));
end_timecode->setText((seq == nullptr) ? frame_to_timecode(0, olive::config.timecode_view, 30) : frame_to_timecode(seq->GetEndFrame(), olive::config.timecode_view, seq->frame_rate()));
}
void Viewer::update_header_zoom() {
@@ -546,13 +546,7 @@ void Viewer::show_videoaudio_buttons(bool s)
}
void Viewer::update_window_title() {
QString name;
if (seq == nullptr) {
name = tr("(none)");
} else {
name = seq->name;
}
setWindowTitle(QString("%1: %2").arg(panel_name, name));
setWindowTitle(panel_name.arg((seq == nullptr) ? tr("(none)") : seq->name()));
}
void Viewer::set_zoom_value(double d) {
@@ -734,7 +728,7 @@ void Viewer::set_media(Media* m) {
new_sequence = std::make_shared<Sequence>();
created_sequence = true;
new_sequence->wrapper_sequence = true;
new_sequence->name = footage->name;
new_sequence->set_name(footage->name);
new_sequence->using_workarea = footage->using_inout;
if (footage->using_inout) {
@@ -742,14 +736,14 @@ void Viewer::set_media(Media* m) {
new_sequence->workarea_out = footage->out;
}
new_sequence->frame_rate = olive::config.default_sequence_framerate;
new_sequence->set_frame_rate(olive::config.default_sequence_framerate);
if (footage->video_tracks.size() > 0) {
const FootageStream& video_stream = footage->video_tracks.at(0);
new_sequence->width = video_stream.video_width;
new_sequence->height = video_stream.video_height;
new_sequence->set_width(video_stream.video_width);
new_sequence->set_height(video_stream.video_height);
if (video_stream.video_frame_rate > 0 && !video_stream.infinite_length) {
new_sequence->frame_rate = video_stream.video_frame_rate * footage->speed;
new_sequence->set_frame_rate(video_stream.video_frame_rate * footage->speed);
}
Track* first_track = new_sequence->GetTrackList(olive::kTypeVideo).first();
@@ -757,7 +751,7 @@ void Viewer::set_media(Media* m) {
ClipPtr c = std::make_shared<Clip>(first_track);
c->set_media(media, video_stream.file_index);
c->set_timeline_in(0);
c->set_timeline_out(footage->get_length_in_frames(new_sequence->frame_rate));
c->set_timeline_out(footage->get_length_in_frames(new_sequence->frame_rate()));
if (c->timeline_out() <= 0) {
// FIXME: Move this magic number to Config
c->set_timeline_out(150);
@@ -767,19 +761,19 @@ void Viewer::set_media(Media* m) {
c->refresh();
first_track->AddClip(c);
} else {
new_sequence->width = olive::config.default_sequence_width;
new_sequence->height = olive::config.default_sequence_height;
new_sequence->set_width(olive::config.default_sequence_width);
new_sequence->set_height(olive::config.default_sequence_height);
}
if (footage->audio_tracks.size() > 0) {
const FootageStream& audio_stream = footage->audio_tracks.at(0);
new_sequence->audio_frequency = audio_stream.audio_frequency;
new_sequence->set_audio_frequency(audio_stream.audio_frequency);
Track* track = new_sequence->GetTrackList(olive::kTypeAudio).first();
ClipPtr c = std::make_shared<Clip>(track);
c->set_media(media, audio_stream.file_index);
c->set_timeline_in(0);
c->set_timeline_out(footage->get_length_in_frames(new_sequence->frame_rate));
c->set_timeline_out(footage->get_length_in_frames(new_sequence->frame_rate()));
c->set_clip_in(0);
c->refresh();
track->AddClip(c);
@@ -791,10 +785,10 @@ void Viewer::set_media(Media* m) {
viewer_widget_->frame_update();
}
} else {
new_sequence->audio_frequency = olive::config.default_sequence_audio_frequency;
new_sequence->set_audio_frequency(olive::config.default_sequence_audio_frequency);
}
new_sequence->audio_layout = AV_CH_LAYOUT_STEREO;
new_sequence->set_audio_layout(AV_CH_LAYOUT_STEREO);
}
break;
case MEDIA_TYPE_SEQUENCE:
@@ -813,7 +807,7 @@ void Viewer::update_playhead() {
void Viewer::timer_update() {
previous_playhead = seq->playhead;
seq->playhead = qMax(0, qRound(playhead_start + ((QDateTime::currentMSecsSinceEpoch()-start_msecs) * 0.001 * seq->frame_rate * playback_speed)));
seq->playhead = qMax(0, qRound(playhead_start + ((QDateTime::currentMSecsSinceEpoch()-start_msecs) * 0.001 * seq->frame_rate() * playback_speed)));
if (olive::config.seek_also_selects) {
seq->SelectAtPlayhead();
@@ -918,9 +912,9 @@ void Viewer::set_sequence(SequencePtr s) {
audio_only_button->setEnabled(!null_sequence);
if (!null_sequence) {
current_timecode_slider->SetFrameRate(seq->frame_rate);
current_timecode_slider->SetFrameRate(seq->frame_rate());
playback_updater.setInterval(qFloor(1000 / seq->frame_rate));
playback_updater.setInterval(qFloor(1000 / seq->frame_rate()));
update_playhead_timecode(seq->playhead);
update_end_timecode();