X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ftracks.C;h=07524f1f342ccb296a1b32dfb9eda4b6e6b7071d;hp=71aee8fcfbaf7f8755d2acbbd241baacd95ac008;hb=1db0dacec8f9d7f5687e582bd282d9bf83bd58f0;hpb=48a6854a1ca58aa291ffc6fe3a48807492dfbef7

diff --git a/cinelerra-5.1/cinelerra/tracks.C b/cinelerra-5.1/cinelerra/tracks.C
index 71aee8fc..07524f1f 100644
--- a/cinelerra-5.1/cinelerra/tracks.C
+++ b/cinelerra-5.1/cinelerra/tracks.C
@@ -35,6 +35,7 @@
 #include "panauto.h"
 #include "panautos.h"
 #include "patchbay.h"
+#include "plugin.h"
 #include "mainsession.h"
 #include "strack.h"
 #include "theme.h"
@@ -125,6 +126,20 @@ void Tracks::get_selected_edits(ArrayList<Edit*> *drag_edits)
 	}
 }
 
+void Tracks::select_edits(double start, double end)
+{
+	for( Track *track=first; track; track=track->next ) {
+		if( !track->is_armed() ) continue;
+		int64_t start_pos = track->to_units(start, 0);
+		int64_t end_pos = track->to_units(end, 0);
+		for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
+			if( start_pos >= edit->startproject+edit->length ) continue;
+			if( edit->startproject >= end_pos ) continue;
+			edit->is_selected = 1;
+		}
+	}
+}
+
 void Tracks::get_automation_extents(float *min,
 	float *max,
 	double start,
@@ -314,14 +329,14 @@ Track* Tracks::add_subttl_track(int above, Track *dst_track)
 }
 
 
-int Tracks::delete_track(Track *track)
+int Tracks::delete_track(Track *track, int gang)
 {
 	if( !track ) return 0;
-	int gang = edl->session->gang_tracks != GANG_NONE ? 1 : 0;
+	if( gang < 0 )
+		gang = edl->session->gang_tracks != GANG_NONE ? 1 : 0;
 	Track *nxt = track->next;
 	if( gang ) {
-		while( track && !track->master && track->previous )
-			track = track->previous;
+		track = track->gang_master();
 		while( nxt && !nxt->master )
 			nxt = nxt->next;
 	}
@@ -341,13 +356,21 @@ int Tracks::delete_track(Track *track)
 
 int Tracks::detach_shared_effects(int module)
 {
-	for(Track *current = first; current; current = NEXT)
-	{
+	for( Track *current=first; current; current=NEXT ) {
 		current->detach_shared_effects(module);
 	}
-
  	return 0;
- }
+} 
+int Tracks::detach_ganged_effects(Plugin *plugin)
+{
+	if( edl->session->gang_tracks == GANG_NONE ) return 1;
+	for( Track *current=first; current; current=NEXT ) {
+		if( current == plugin->track ) continue;
+		if( !current->armed_gang(plugin->track) ) continue;
+		current->detach_ganged_effects(plugin);
+	}
+ 	return 0;
+}
 
 int Tracks::total_of(int type)
 {
@@ -759,7 +782,7 @@ Track *Tracks::get(int idx, int data_type)
 	return 0;
 }
 
-void Tracks::move_tracks(Track *src, Track *dst, int n)
+void Tracks::roll_tracks(Track *src, Track *dst, int n)
 {
 	if( src == dst ) return;
 	while( --n >= 0 && src ) {
@@ -777,3 +800,39 @@ void Tracks::move_tracks(Track *src, Track *dst, int n)
 	}
 }
 
+double Tracks::align_timecodes()
+{
+	double offset = -1;
+	for( Track *track=first; track; track=track->next ) {
+		if( !track->is_armed() ) continue;
+		double early_offset = track->edits->early_timecode();
+		if( offset < 0 || offset > early_offset )
+			offset = early_offset;
+	}
+	if( offset >= 0 ) {
+		for( Track *track=first; track; track=track->next ) {
+			if( !track->is_armed() ) continue;
+			track->edits->align_timecodes(offset);
+		}
+	}
+	return offset;
+}
+
+void Tracks::update_idxbl_length(int id, double dt)
+{
+	for( Track *track=first; track; track=track->next ) {
+		if( !track->is_armed() ) continue;
+		int64_t du = track->to_units(dt,0);
+		track->edits->update_idxbl_length(id, du);
+		track->optimize();
+	}
+}
+
+void Tracks::create_keyframes(double position, int mask, int mode)
+{
+	for( Track *track=first; track; track=track->next ) {
+		if( !track->is_armed() ) continue;
+		track->create_keyframes(position, mask, mode);
+	}
+}
+