Track* Tracks::add_video_track(int above, Track *dst_track)
{
-const int debug = 0;
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
VTrack* new_track = new VTrack(edl, this);
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
if(!dst_track)
dst_track = (above ? first : last);
-
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
if(above)
- {
insert_before(dst_track, (Track*)new_track);
- }
else
- {
insert_after(dst_track, (Track*)new_track);
- }
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
-
-
-// Shift effects referenced below the new track
- for(Track *track = last;
- track && track != new_track;
- track = track->previous)
- {
+ for(Track *track = last; track && track != new_track; track = track->previous)
change_modules(number_of(track) - 1, number_of(track), 0);
- }
-
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
-
new_track->create_objects();
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
new_track->set_default_title();
-if(debug) printf("Tracks::add_video_track %d\n", __LINE__);
return new_track;
}
Track* Tracks::add_subttl_track(int above, Track *dst_track)
{
-const int debug = 0;
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
STrack* new_track = new STrack(edl, this);
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
if(!dst_track)
dst_track = (above ? first : last);
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
if(above)
- {
insert_before(dst_track, (Track*)new_track);
- }
else
- {
insert_after(dst_track, (Track*)new_track);
- }
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
-
-
-// Shift effects referenced below the new track
- for(Track *track = last;
- track && track != new_track;
- track = track->previous)
- {
+ for(Track *track = last; track && track != new_track; track = track->previous)
change_modules(number_of(track) - 1, number_of(track), 0);
- }
-
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
-
new_track->create_objects();
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
new_track->set_default_title();
-if(debug) printf("Tracks::add_subttl_track %d\n", __LINE__);
-
// new_track->paste_silence(0,total_length(),0);
return new_track;
}
int Tracks::total_of(int type)
{
int result = 0;
- IntAuto *mute_keyframe = 0;
for(Track *current = first; current; current = NEXT)
{
long unit_start = current->to_units(edl->local_session->get_selectionstart(1), 0);
- mute_keyframe =
- (IntAuto*)current->automation->autos[AUTOMATION_MUTE]->get_prev_auto(
- unit_start,
- PLAY_FORWARD,
- (Auto* &)mute_keyframe);
+ Auto *mute_keyframe = 0;
+ current->automation->autos[AUTOMATION_MUTE]->
+ get_prev_auto(unit_start, PLAY_FORWARD, mute_keyframe);
+ IntAuto *mute_auto = (IntAuto *)mute_keyframe;
result +=
(current->play && type == PLAY) ||
(current->record && type == RECORD) ||
(current->gang && type == GANG) ||
(current->draw && type == DRAW) ||
- (mute_keyframe->value && type == MUTE) ||
+ (mute_auto->value && type == MUTE) ||
(current->expand_view && type == EXPAND);
}
return result;
double total = 0;
for(Track *current = first; current; current = NEXT)
{
- double length = current->get_length();
- if(length > total) total = length;
+ if( current->play )
+ {
+ double length = current->get_length();
+ if(length > total) total = length;
+ }
}
return total;
}
double Tracks::total_recordable_length()
{
- double total = 0;
+ double total = -1;
for(Track *current = first; current; current = NEXT)
{
if(current->record)
double total = 0;
for(Track *current = first; current; current = NEXT)
{
- if(current->get_length() > total) total = current->get_length();
+ double length = current->get_length();
+ if(length > total) total = length;
}
return total;
}