X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fmwindowedit.C;h=03319cfc974cb509c4d7ef1bc75583f254f5f201;hp=a86b031d4095f0ad7c1bbc2f5f5c4da8766d8254;hb=0b9b147db71b52ac26c6916569a1e407bb2651bc;hpb=66e8a774858a7bfefc565d77cde63bbc15769991

diff --git a/cinelerra-5.1/cinelerra/mwindowedit.C b/cinelerra-5.1/cinelerra/mwindowedit.C
index a86b031d..03319cfc 100644
--- a/cinelerra-5.1/cinelerra/mwindowedit.C
+++ b/cinelerra-5.1/cinelerra/mwindowedit.C
@@ -905,6 +905,22 @@ void MWindow::match_output_size(Track *track)
 
 void MWindow::selected_to_clipboard(int packed)
 {
+	int64_t start = INT64_MAX, end = -INT64_MAX, pos = 0;
+	Track *first_track=0, *last_track = 0;
+	for( Track *track=edl->tracks->first; track; track=track->next ) {
+		if( !track->record ) continue;
+		int empty = 1;
+		for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
+			if( !edit->is_selected || edit->silence() ) continue;
+			if( start > (pos=edit->startproject) ) start = pos;
+			if( end < (pos+=edit->length) ) end = pos;
+			empty = 0;
+		}
+		if( empty ) continue;
+		if( !first_track ) first_track = track;
+		last_track = track;
+	}
+	if( !first_track ) return;
 	EDL *new_edl = new EDL();
 	new_edl->create_objects();
 	new_edl->copy_session(edl);
@@ -916,59 +932,39 @@ void MWindow::selected_to_clipboard(int packed)
 	new_edl->session->audio_tracks = 0;
 	for( Track *track=edl->tracks->first; track; track=track->next ) {
 		if( !track->record ) continue;
-		Track *new_track = 0;
-		if( !packed ) {
-			switch( track->data_type ) {
-			case TRACK_VIDEO:
-				++new_edl->session->video_tracks;
-				new_track = new_edl->tracks->add_video_track(0, 0);
-				break;
-			case TRACK_AUDIO:
-				++new_edl->session->audio_tracks;
-				new_track = new_edl->tracks->add_audio_track(0, 0);
-				break;
-			case TRACK_SUBTITLE:
-				new_track = new_edl->tracks->add_subttl_track(0, 0);
-				break;
-			}
+		if( first_track ) {
+			if( first_track != track ) continue;
+			first_track = 0;
 		}
-		int64_t startproject = 0, last_startproject = 0;
+		Track *new_track = 0;
+		if( !packed )
+			new_track = new_edl->add_new_track(track->data_type);
+		int64_t startproject = 0;
 		for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
-			if( !edit->is_selected || edit->silence() ) {
-				if( !packed ) startproject += edit->length;
-	 			continue;
-			}
-			if( !new_track ) {
-				switch( track->data_type ) {
-				case TRACK_VIDEO:
-					++new_edl->session->video_tracks;
-					new_track = new_edl->tracks->add_video_track(0, 0);
-					break;
-				case TRACK_AUDIO:
-					++new_edl->session->audio_tracks;
-					new_track = new_edl->tracks->add_audio_track(0, 0);
-					break;
-				case TRACK_SUBTITLE:
-					new_track = new_edl->tracks->add_subttl_track(0, 0);
-					break;
-				}
-			}
+			if( edit->startproject < start ) continue;
+			if( edit->startproject >= end ) break;
+			if( !edit->is_selected || edit->silence() ) continue;
+			if( !new_track )
+				new_track = new_edl->add_new_track(track->data_type);
 			if( new_track ) {
-				if( !packed && last_startproject > 0 &&
-				    startproject > last_startproject ) {
-					Edit *silence = new Edit(new_edl, new_track);
-					silence->startproject = last_startproject;
-					silence->length = startproject - last_startproject;
-					new_track->edits->append(silence);
+				if( !packed ) {
+					int64_t edit_position = edit->startproject - start;
+					if( edit_position > startproject ) {
+						Edit *silence = new Edit(new_edl, new_track);
+						silence->startproject = startproject;
+						silence->length = edit_position - startproject;
+						new_track->edits->append(silence);
+						startproject = edit_position;
+					}
 				}
 				Edit *clip_edit = new Edit(new_edl, new_track);
 				clip_edit->copy_from(edit);
 				clip_edit->startproject = startproject;
 				startproject += clip_edit->length;
-				last_startproject = startproject;
 				new_track->edits->append(clip_edit);
 			}
 		}
+		if( last_track == track ) break;
 	}
 	double length = new_edl->tracks->total_length();
 	FileXML file;