X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Fmwindowedit.C;h=36b8269bda42d4919ab0d548b09ae2aa5a37f0f9;hp=8ec7d0764f1f263bfe4d90cf76b1fde510d89b03;hb=b5c58822be78c8820692c916e296a2230bb2b9e2;hpb=21c2e6b36d6a96c2f662a89459d607b5a387f4eb

diff --git a/cinelerra-5.1/cinelerra/mwindowedit.C b/cinelerra-5.1/cinelerra/mwindowedit.C
index 8ec7d076..36b8269b 100644
--- a/cinelerra-5.1/cinelerra/mwindowedit.C
+++ b/cinelerra-5.1/cinelerra/mwindowedit.C
@@ -34,6 +34,7 @@
 #include "bchash.h"
 #include "edl.h"
 #include "edlsession.h"
+#include "filesystem.h"
 #include "filexml.h"
 #include "floatauto.h"
 #include "floatautos.h"
@@ -76,14 +77,8 @@
 #include "automation.h"
 #include "maskautos.h"
 
-
 #include <string.h>
 
-
-
-
-
-
 void MWindow::add_audio_track_entry(int above, Track *dst)
 {
 	undo->update_undo_before();
@@ -92,13 +87,7 @@ void MWindow::add_audio_track_entry(int above, Track *dst)
 	undo->update_undo_after(_("add track"), LOAD_ALL);
 
 	restart_brender();
-	gui->update(1,
-		1,
-		0,
-		0,
-		1,
-		0,
-		0);
+	gui->update(1, 1, 0, 0, 1, 0, 0);
 	gui->activate_timeline();
 
 //	gui->get_scrollbars(0);
@@ -107,10 +96,8 @@ void MWindow::add_audio_track_entry(int above, Track *dst)
 //	gui->cursor->draw(1);
 //	gui->canvas->flash();
 //	gui->canvas->activate();
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-		CHANGE_EDL,
-		edl,
-		1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 }
 
 void MWindow::add_video_track_entry(Track *dst)
@@ -180,15 +167,12 @@ int MWindow::add_subttl_track(int above, Track *dst)
 	return 0;
 }
 
-
-
-
 void MWindow::asset_to_all()
 {
-	if(!session->drag_assets->size()) return;
+	if( !session->drag_assets->size() ) return;
 	Indexable *indexable = session->drag_assets->get(0);
 
-//	if(indexable->have_video())
+//	if( indexable->have_video() )
 	{
 		int w, h;
 
@@ -203,108 +187,81 @@ void MWindow::asset_to_all()
 		int new_samplerate = session->drag_assets->get(0)->get_sample_rate();
 
 
-		if(indexable->have_video())
-		{
+		if( indexable->have_video() ) {
 			edl->session->output_w = w;
 			edl->session->output_h = h;
 			edl->session->frame_rate = new_framerate;
-			create_aspect_ratio(edl->session->aspect_w,
+			create_aspect_ratio(
+				edl->session->aspect_w,
 				edl->session->aspect_h,
-				w,
-				h);
+				w, h);
 
-			for(Track *current = edl->tracks->first;
-				current;
-				current = NEXT)
-			{
-				if(current->data_type == TRACK_VIDEO /* &&
-					current->record */ )
-				{
+			for( Track *current = edl->tracks->first; current; current = NEXT ) {
+				if( current->data_type == TRACK_VIDEO /* &&
+					current->record */  ) {
 					current->track_w = w;
 					current->track_h = h;
 				}
 			}
 
 
-			if(((edl->session->output_w % 4) ||
+			if( ((edl->session->output_w % 4) ||
 				(edl->session->output_h % 4)) &&
-				edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
-			{
+				edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL ) {
 				MainError::show_error(
 					_("This project's dimensions are not multiples of 4 so\n"
 					"it can't be rendered by OpenGL."));
 			}
 
-
 // Get aspect ratio
-			if(defaults->get("AUTOASPECT", 0))
-			{
-				create_aspect_ratio(edl->session->aspect_w,
+			if( defaults->get("AUTOASPECT", 0) ) {
+				create_aspect_ratio(
+					edl->session->aspect_w,
 					edl->session->aspect_h,
-					w,
-					h);
+					w, h);
 			}
 		}
 
-		if(indexable->have_audio())
-		{
+		if( indexable->have_audio() ) {
 			edl->session->sample_rate = new_samplerate;
 			edl->resample(old_framerate, new_framerate, TRACK_VIDEO);
 			edl->resample(old_samplerate, new_samplerate, TRACK_AUDIO);
 		}
 
-
 		save_backup();
 
 		undo->update_undo_after(_("asset to all"), LOAD_ALL);
 		restart_brender();
-		gui->update(1,
-			2,
-			1,
-			1,
-			1,
-			1,
-			0);
+		gui->update(1, 2, 1, 1, 1, 1, 0);
 		sync_parameters(CHANGE_ALL);
 	}
 }
 
-
-
-
-
-
 void MWindow::asset_to_size()
 {
-	if(!session->drag_assets->size()) return;
+	if( !session->drag_assets->size() ) return;
 	Indexable *indexable = session->drag_assets->get(0);
 
-	if(indexable->have_video())
-	{
+	if( indexable->have_video() ) {
 		int w, h;
 		undo->update_undo_before();
 
 // Get w and h
 		w = indexable->get_w();
 		h = indexable->get_h();
-
-
 		edl->session->output_w = w;
 		edl->session->output_h = h;
 
-		if(((edl->session->output_w % 4) ||
+		if( ((edl->session->output_w % 4) ||
 			(edl->session->output_h % 4)) &&
-			edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL)
-		{
+			edl->session->playback_config->vconfig->driver == PLAYBACK_X11_GL ) {
 			MainError::show_error(
 				_("This project's dimensions are not multiples of 4 so\n"
 				"it can't be rendered by OpenGL."));
 		}
 
-
 // Get aspect ratio
-		if(defaults->get("AUTOASPECT", 0))
-		{
+		if( defaults->get("AUTOASPECT", 0) ) {
 			create_aspect_ratio(edl->session->aspect_w,
 				edl->session->aspect_h,
 				w,
@@ -322,9 +279,8 @@ void MWindow::asset_to_size()
 
 void MWindow::asset_to_rate()
 {
-	if(session->drag_assets->size() &&
-		session->drag_assets->get(0)->have_video())
-	{
+	if( session->drag_assets->size() &&
+		session->drag_assets->get(0)->have_video() ) {
 		double new_framerate = session->drag_assets->get(0)->get_frame_rate();
 		double old_framerate = edl->session->frame_rate;
 		undo->update_undo_before();
@@ -336,19 +292,12 @@ void MWindow::asset_to_rate()
 
 		undo->update_undo_after(_("asset to rate"), LOAD_ALL);
 		restart_brender();
-		gui->update(1,
-			2,
-			1,
-			1,
-			1,
-			1,
-			0);
+		gui->update(1, 2, 1, 1, 1, 1, 0);
 		sync_parameters(CHANGE_ALL);
 	}
 }
 
 
-
 void MWindow::clear_entry()
 {
 	undo->update_undo_before();
@@ -362,18 +311,15 @@ void MWindow::clear_entry()
 	update_plugin_guis();
 	gui->update(1, 2, 1, 1, 1, 1, 0);
 	cwindow->update(1, 0, 0, 0, 1);
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-	    		   CHANGE_EDL,
-	    		   edl,
-	    		   1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 }
 
 void MWindow::clear(int clear_handle)
 {
 	double start = edl->local_session->get_selectionstart();
 	double end = edl->local_session->get_selectionend();
-	if(clear_handle || !EQUIV(start, end))
-	{
+	if( clear_handle || !EQUIV(start, end) ) {
 		edl->clear(start,
 			end,
 			edl->session->labels_follow_edits,
@@ -462,10 +408,8 @@ void MWindow::concatenate_tracks()
 
 	restart_brender();
 	gui->update(1, 1, 0, 0, 1, 0, 0);
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-		CHANGE_EDL,
-		edl,
-		1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 }
 
 
@@ -477,32 +421,14 @@ void MWindow::copy()
 
 int MWindow::copy(double start, double end)
 {
-	if(start == end) return 1;
+	if( start == end ) return 1;
 
-//printf("MWindow::copy 1\n");
 	FileXML file;
-//printf("MWindow::copy 1\n");
-	edl->copy(start,
-		end,
-		0,
-		0,
-		0,
-		&file,
-		"",
-		1);
-//printf("MWindow::copy 1\n");
-
-// File is now terminated and rewound
-
-//printf("MWindow::copy 1\n");
+	edl->copy(start, end, 0, 0, 0, &file, "", 1);
 	const char *file_string = file.string();
 	long file_length = strlen(file_string);
-	gui->get_clipboard()->to_clipboard(file_string, file_length,
-		SECONDARY_SELECTION);
-	gui->get_clipboard()->to_clipboard(file_string, file_length,
-		BC_PRIMARY_SELECTION);
-//printf("MWindow::copy\n%s\n", file.string);
-//printf("MWindow::copy 2\n");
+	gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
+	gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
 	save_backup();
 	return 0;
 }
@@ -510,34 +436,26 @@ int MWindow::copy(double start, double end)
 int MWindow::copy_automation()
 {
 	FileXML file;
-	edl->tracks->copy_automation(edl->local_session->get_selectionstart(),
-		edl->local_session->get_selectionend(),
-		&file,
-		0,
-		1);
+	double start = edl->local_session->get_selectionstart();
+	double end = edl->local_session->get_selectionend();
+	edl->tracks->copy_automation(start, end, &file, 0, 1);
 	const char *file_string = file.string();
 	long file_length = strlen(file_string);
-	gui->get_clipboard()->to_clipboard(file_string, file_length,
-		BC_PRIMARY_SELECTION);
-	gui->get_clipboard()->to_clipboard(file_string, file_length,
-		SECONDARY_SELECTION);
+	gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
+	gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
 	return 0;
 }
 
 int MWindow::copy_default_keyframe()
 {
 	FileXML file;
-	edl->tracks->copy_automation(edl->local_session->get_selectionstart(),
-		edl->local_session->get_selectionend(),
-		&file,
-		1,
-		0);
+	double start = edl->local_session->get_selectionstart();
+	double end = edl->local_session->get_selectionend();
+	edl->tracks->copy_automation(start, end, &file, 1, 0);
 	const char *file_string = file.string();
 	long file_length = strlen(file_string);
-	gui->get_clipboard()->to_clipboard(file_string, file_length,
-		BC_PRIMARY_SELECTION);
-	gui->get_clipboard()->to_clipboard(file_string, file_length,
-		SECONDARY_SELECTION);
+	gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
+	gui->to_clipboard(file_string, file_length, SECONDARY_SELECTION);
 	return 0;
 }
 
@@ -549,14 +467,12 @@ void MWindow::crop_video()
 
 	undo->update_undo_before();
 // Clamp EDL crop region
-	if(edl->session->crop_x1 > edl->session->crop_x2)
-	{
+	if( edl->session->crop_x1 > edl->session->crop_x2 ) {
 		edl->session->crop_x1 ^= edl->session->crop_x2;
 		edl->session->crop_x2 ^= edl->session->crop_x1;
 		edl->session->crop_x1 ^= edl->session->crop_x2;
 	}
-	if(edl->session->crop_y1 > edl->session->crop_y2)
-	{
+	if( edl->session->crop_y1 > edl->session->crop_y2 ) {
 		edl->session->crop_y1 ^= edl->session->crop_y2;
 		edl->session->crop_y2 ^= edl->session->crop_y1;
 		edl->session->crop_y1 ^= edl->session->crop_y2;
@@ -579,8 +495,7 @@ void MWindow::crop_video()
 	edl->session->crop_y2 = edl->session->output_h;
 
 // Recalculate aspect ratio
-	if(defaults->get("AUTOASPECT", 0))
-	{
+	if( defaults->get("AUTOASPECT", 0) ) {
 		create_aspect_ratio(edl->session->aspect_w,
 			edl->session->aspect_h,
 			edl->session->output_w,
@@ -590,23 +505,23 @@ void MWindow::crop_video()
 	undo->update_undo_after(_("crop"), LOAD_ALL);
 
 	restart_brender();
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-		CHANGE_ALL,
-		edl,
-		1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_ALL, edl, 1);
 	save_backup();
 }
 
 void MWindow::cut()
 {
-	undo->update_undo_before();
-
 	double start = edl->local_session->get_selectionstart();
 	double end = edl->local_session->get_selectionend();
+	cut(start, end);
+}
 
+void MWindow::cut(double start, double end, double new_position)
+{
+	undo->update_undo_before();
 	copy(start, end);
-	edl->clear(start,
-		end,
+	edl->clear(start, end,
 		edl->session->labels_follow_edits,
 		edl->session->plugins_follow_edits,
 		edl->session->autos_follow_edits);
@@ -615,15 +530,52 @@ void MWindow::cut()
 	edl->optimize();
 	save_backup();
 	undo->update_undo_after(_("cut"), LOAD_EDITS | LOAD_TIMEBAR);
-
+	if( new_position >= 0 ) {
+		edl->local_session->set_selectionstart(new_position);
+		edl->local_session->set_selectionend(new_position);
+	}
 	restart_brender();
 	update_plugin_guis();
 	gui->update(1, 2, 1, 1, 1, 1, 0);
 	cwindow->update(1, 0, 0, 0, 1);
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-							CHANGE_EDL,
-							edl,
-							1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
+}
+
+void MWindow::snap_left_edit()
+{
+	double start_pos = edl->local_session->get_selectionstart();
+	double position = edl->prev_edit(start_pos);
+	if( position < start_pos )
+		cut(position, start_pos, position);
+}
+
+void MWindow::snap_right_edit()
+{
+	double end_pos = edl->local_session->get_selectionend();
+	double position = edl->next_edit(end_pos);
+	if( end_pos < position )
+		cut(end_pos, position, end_pos);
+}
+
+void MWindow::snap_left_label()
+{
+	double start_pos = edl->local_session->get_selectionstart();
+	Label *left_label = edl->labels->prev_label(start_pos);
+	if( !left_label ) return;
+	double position = left_label->position;
+	if( position < start_pos )
+		cut(position, start_pos, position);
+}
+
+void MWindow::snap_right_label()
+{
+	double end_pos = edl->local_session->get_selectionend();
+	Label *right_label = edl->labels->next_label(end_pos);
+	if( !right_label ) return;
+	double position = right_label->position;
+	if( end_pos < position )
+		cut(end_pos, position, end_pos);
 }
 
 int MWindow::cut_automation()
@@ -682,7 +634,7 @@ void MWindow::delete_outpoint()
 
 void MWindow::delete_track()
 {
-	if (edl->tracks->last)
+	if( edl->tracks->last )
 		delete_track(edl->tracks->last);
 }
 
@@ -718,11 +670,8 @@ void MWindow::delete_track(Track *track)
 
 
 // Insert data from clipboard
-void MWindow::insert(double position,
-	FileXML *file,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
+void MWindow::insert(double position, FileXML *file,
+	int edit_labels, int edit_plugins, int edit_autos,
 	EDL *parent_edl)
 {
 // For clipboard pasting make the new edl use a separate session
@@ -739,9 +688,9 @@ void MWindow::insert(double position,
 
 
 
-	if(parent_edl) load_flags &= ~LOAD_SESSION;
-	if(!edl->session->autos_follow_edits) load_flags &= ~LOAD_AUTOMATION;
-	if(!edl->session->labels_follow_edits) load_flags &= ~LOAD_TIMEBAR;
+	if( parent_edl ) load_flags &= ~LOAD_SESSION;
+	if( !edl->session->autos_follow_edits ) load_flags &= ~LOAD_AUTOMATION;
+	if( !edl->session->labels_follow_edits ) load_flags &= ~LOAD_TIMEBAR;
 
 	edl->load_xml(file, load_flags);
 
@@ -750,15 +699,9 @@ void MWindow::insert(double position,
 
 
 
-	paste_edls(&new_edls,
-		LOADMODE_PASTE,
-		0,
-		position,
-		edit_labels,
-		edit_plugins,
-		edit_autos,
-		0); // overwrite
-// if(vwindow->edl)
+	paste_edls(&new_edls, LOADMODE_PASTE, 0, position,
+		edit_labels, edit_plugins, edit_autos, 0); // overwrite
+// if( vwindow->edl )
 // printf("MWindow::insert 5 %f %f\n",
 // vwindow->edl->local_session->in_point,
 // vwindow->edl->local_session->out_point);
@@ -771,21 +714,15 @@ void MWindow::insert_effects_canvas(double start,
 	double length)
 {
 	Track *dest_track = session->track_highlighted;
-	if(!dest_track) return;
+	if( !dest_track ) return;
 
 	undo->update_undo_before();
 
-	for(int i = 0; i < session->drag_pluginservers->total; i++)
-	{
+	for( int i = 0; i < session->drag_pluginservers->total; i++ ) {
 		PluginServer *plugin = session->drag_pluginservers->values[i];
-
-		insert_effect(plugin->title,
-			0,
-			dest_track,
+		insert_effect(plugin->title, 0, dest_track,
 			i == 0 ? session->pluginset_highlighted : 0,
-			start,
-			length,
-			PLUGIN_STANDALONE);
+			start, length, PLUGIN_STANDALONE);
 	}
 
 	save_backup();
@@ -797,46 +734,31 @@ void MWindow::insert_effects_canvas(double start,
 
 void MWindow::insert_effects_cwindow(Track *dest_track)
 {
-	if(!dest_track) return;
+	if( !dest_track ) return;
 
 	undo->update_undo_before();
 
 	double start = 0;
 	double length = dest_track->get_length();
 
-	if(edl->local_session->get_selectionend() >
-		edl->local_session->get_selectionstart())
-	{
+	if( edl->local_session->get_selectionend() >
+		edl->local_session->get_selectionstart() ) {
 		start = edl->local_session->get_selectionstart();
 		length = edl->local_session->get_selectionend() -
 			edl->local_session->get_selectionstart();
 	}
 
-	for(int i = 0; i < session->drag_pluginservers->total; i++)
-	{
+	for( int i = 0; i < session->drag_pluginservers->total; i++ ) {
 		PluginServer *plugin = session->drag_pluginservers->values[i];
-
-
-		insert_effect(plugin->title,
-			0,
-			dest_track,
-			0,
-			start,
-			length,
-			PLUGIN_STANDALONE);
+		insert_effect(plugin->title, 0, dest_track, 0,
+			start, length, PLUGIN_STANDALONE);
 	}
 
 	save_backup();
 	undo->update_undo_after(_("insert effect"), LOAD_EDITS | LOAD_PATCHES);
 	restart_brender();
 	sync_parameters(CHANGE_EDL);
-	gui->update(1,
-		1,
-		0,
-		0,
-		1,
-		0,
-		0);
+	gui->update(1, 1, 0, 0, 1, 0, 0);
 }
 
 void MWindow::insert_effect(char *title,
@@ -849,23 +771,14 @@ void MWindow::insert_effect(char *title,
 	SharedLocation shared_location_local;
 	shared_location_local.copy_from(shared_location);
 	int first_track = 1;
-	for( ; current; current = NEXT)
-	{
-		if(current->data_type == data_type &&
-			current->record)
-		{
-			insert_effect(title,
-				&shared_location_local,
-				current,
-				0,
-				0,
-				0,
-				plugin_type);
-
-			if(first_track)
-			{
-				if(plugin_type == PLUGIN_STANDALONE && single_standalone)
-				{
+	for( ; current; current = NEXT) {
+		if( current->data_type == data_type &&
+			current->record ) {
+			insert_effect(title, &shared_location_local,
+				current, 0, 0, 0, plugin_type);
+
+			if( first_track ) {
+				if( plugin_type == PLUGIN_STANDALONE && single_standalone ) {
 					plugin_type = PLUGIN_SHAREDPLUGIN;
 					shared_location_local.module = edl->tracks->number_of(current);
 					shared_location_local.plugin = current->plugin_set.total - 1;
@@ -887,38 +800,21 @@ void MWindow::insert_effect(char *title,
 {
 	KeyFrame *default_keyframe = 0;
 	PluginServer *server = 0;
-
-
-
-
-
-
 // Get default keyframe
-	if(plugin_type == PLUGIN_STANDALONE)
-	{
+	if( plugin_type == PLUGIN_STANDALONE ) {
 		default_keyframe = new KeyFrame;
 		server = new PluginServer(*scan_plugindb(title, track->data_type));
 
 		server->open_plugin(0, preferences, edl, 0);
 		server->save_data(default_keyframe);
 	}
-
-
-
 // Insert plugin object
-	track->insert_effect(title,
-		shared_location,
-		default_keyframe,
-		plugin_set,
-		start,
-		length,
-		plugin_type);
-
+	track->insert_effect(title, shared_location,
+		default_keyframe, plugin_set,
+		start, length, plugin_type);
 	track->optimize();
 
-
-	if(plugin_type == PLUGIN_STANDALONE)
-	{
+	if( plugin_type == PLUGIN_STANDALONE ) {
 		server->close_plugin();
 		delete server;
 		delete default_keyframe;
@@ -937,8 +833,6 @@ int MWindow::modify_edithandles()
 		edl->session->autos_follow_edits);
 
 	finish_modify_handles();
-
-
 //printf("MWindow::modify_handles 1\n");
 	return 0;
 }
@@ -966,21 +860,18 @@ void MWindow::finish_modify_handles()
 {
 	int edit_mode = edl->session->edit_handle_mode[session->drag_button];
 
-	if((session->drag_handle == 1 && edit_mode != MOVE_NO_EDITS) ||
-		(session->drag_handle == 0 && edit_mode == MOVE_ONE_EDIT))
-	{
+	if( (session->drag_handle == 1 && edit_mode != MOVE_NO_EDITS) ||
+		(session->drag_handle == 0 && edit_mode == MOVE_ONE_EDIT) ) {
 		edl->local_session->set_selectionstart(session->drag_position);
 		edl->local_session->set_selectionend(session->drag_position);
 	}
 	else
-	if(edit_mode != MOVE_NO_EDITS)
-	{
+	if( edit_mode != MOVE_NO_EDITS ) {
 		edl->local_session->set_selectionstart(session->drag_start);
 		edl->local_session->set_selectionend(session->drag_start);
 	}
 
-	if(edl->local_session->get_selectionstart(1) < 0)
-	{
+	if( edl->local_session->get_selectionstart(1) < 0 ) {
 		edl->local_session->set_selectionstart(0);
 		edl->local_session->set_selectionend(0);
 	}
@@ -1026,19 +917,12 @@ void MWindow::move_edits(ArrayList<Edit*> *edits,
 	undo->update_undo_after(_("move edit"), LOAD_ALL);
 
 	restart_brender();
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-		CHANGE_EDL,
-		edl,
-		1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 
 	update_plugin_guis();
-	gui->update(1,
-		1,      // 1 for incremental drawing.  2 for full refresh
-		1,
-		0,
-		0,
-		0,
-		0);
+	gui->update(1, 1,      // 1 for incremental drawing.  2 for full refresh
+		1, 0, 0, 0, 0);
 }
 
 void MWindow::move_effect(Plugin *plugin, Track *track, int64_t position)
@@ -1049,9 +933,8 @@ void MWindow::move_effect(Plugin *plugin, Track *track, int64_t position)
 	undo->update_undo_after(_("paste effect"), LOAD_ALL);
 
 	restart_brender();
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-		CHANGE_EDL, edl, 1);
-
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1); 
 	update_plugin_guis();
 	gui->update(1, 1,      // 1 for incremental drawing.  2 for full refresh
 		0, 0, 0, 0, 0);
@@ -1065,7 +948,8 @@ void MWindow::move_effect(Plugin *plugin, PluginSet *plugin_set, int64_t positio
 	undo->update_undo_after(_("move effect"), LOAD_ALL);
 
 	restart_brender();
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 	update_plugin_guis();
 	gui->update(1, 1,      // 1 for incremental drawing.  2 for full refresh
 		0, 0, 0, 0, 0);
@@ -1080,13 +964,8 @@ void MWindow::move_plugins_up(PluginSet *plugin_set)
 	save_backup();
 	undo->update_undo_after(_("move effect up"), LOAD_ALL);
 	restart_brender();
-	gui->update(1,
-		1,      // 1 for incremental drawing.  2 for full refresh
-		0,
-		0,
-		0,
-		0,
-		0);
+	gui->update(1, 1,      // 1 for incremental drawing.  2 for full refresh
+		0, 0, 0, 0, 0);
 	sync_parameters(CHANGE_EDL);
 }
 
@@ -1099,13 +978,8 @@ void MWindow::move_plugins_down(PluginSet *plugin_set)
 	save_backup();
 	undo->update_undo_after(_("move effect down"), LOAD_ALL);
 	restart_brender();
-	gui->update(1,
-		1,      // 1 for incremental drawing.  2 for full refresh
-		0,
-		0,
-		0,
-		0,
-		0);
+	gui->update(1, 1,      // 1 for incremental drawing.  2 for full refresh
+		0, 0, 0, 0, 0);
 	sync_parameters(CHANGE_EDL);
 }
 
@@ -1163,19 +1037,14 @@ void MWindow::mute_selection()
 {
 	double start = edl->local_session->get_selectionstart();
 	double end = edl->local_session->get_selectionend();
-	if(start != end)
-	{
+	if( start != end ) {
 		undo->update_undo_before();
-		edl->clear(start,
-			end,
-			0,
+		edl->clear(start, end, 0,
 			edl->session->plugins_follow_edits,
 			edl->session->autos_follow_edits);
 		edl->local_session->set_selectionend(end);
 		edl->local_session->set_selectionstart(start);
-		edl->paste_silence(start,
-			end,
-			0,
+		edl->paste_silence(start, end, 0,
 			edl->session->plugins_follow_edits,
 			edl->session->autos_follow_edits);
 		save_backup();
@@ -1184,15 +1053,12 @@ void MWindow::mute_selection()
 		restart_brender();
 		update_plugin_guis();
 		gui->update(1, 2, 1, 1, 1, 1, 0);
-		cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-								CHANGE_EDL,
-								edl,
-								1);
+		cwindow->playback_engine->que->
+			send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 	}
 }
 
 
-
 void MWindow::overwrite(EDL *source)
 {
 	FileXML file;
@@ -1203,39 +1069,24 @@ void MWindow::overwrite(EDL *source)
 	double dst_len = edl->local_session->get_selectionend() - dst_start;
 
 	undo->update_undo_before();
-	if (!EQUIV(dst_len, 0) && (dst_len < overwrite_len))
-	{
+	if( !EQUIV(dst_len, 0) && (dst_len < overwrite_len) ) {
 // in/out points or selection present and shorter than overwrite range
 // shorten the copy range
 		overwrite_len = dst_len;
 	}
 
-	source->copy(src_start,
-		src_start + overwrite_len,
-		1,
-		0,
-		0,
-		&file,
-		"",
-		1);
+	source->copy(src_start, src_start + overwrite_len,
+		1, 0, 0, &file, "", 1);
 
 // HACK around paste_edl get_start/endselection on its own
 // so we need to clear only when not using both io points
 // FIXME: need to write simple overwrite_edl to be used for overwrite function
-	if (edl->local_session->get_inpoint() < 0 ||
-		edl->local_session->get_outpoint() < 0)
-		edl->clear(dst_start,
-			dst_start + overwrite_len,
-			0,
-			0,
-			0);
+	if( edl->local_session->get_inpoint() < 0 ||
+		edl->local_session->get_outpoint() < 0 )
+		edl->clear(dst_start, dst_start + overwrite_len, 0, 0, 0);
 
-	paste(dst_start,
-		dst_start + overwrite_len,
-		&file,
-		0,
-		0,
-		0);
+	paste(dst_start, dst_start + overwrite_len,
+		&file, 0, 0, 0);
 
 	edl->local_session->set_selectionstart(dst_start + overwrite_len);
 	edl->local_session->set_selectionend(dst_start + overwrite_len);
@@ -1260,12 +1111,9 @@ int MWindow::paste(double start,
 	clear(0);
 
 // Want to insert with assets shared with the master EDL.
-	insert(start,
-			file,
-			edit_labels,
-			edit_plugins,
-			edit_autos,
-			edl);
+	insert(start, file,
+		edit_labels, edit_plugins, edit_autos,
+		edl);
 
 	return 0;
 }
@@ -1275,43 +1123,27 @@ void MWindow::paste()
 {
 	double start = edl->local_session->get_selectionstart();
 	//double end = edl->local_session->get_selectionend();
-	int64_t len = gui->get_clipboard()->clipboard_len(SECONDARY_SELECTION);
-
-	if(len)
-	{
-		char *string = new char[len + 1];
+	int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
 
+	if( len ) {
+		char *string = new char[len];
 		undo->update_undo_before();
-
-
-		gui->get_clipboard()->from_clipboard(string,
-			len,
-			BC_PRIMARY_SELECTION);
+		gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
 		FileXML file;
 		file.read_from_string(string);
-
-
-
-
 		clear(0);
 
-		insert(start,
-			&file,
+		insert(start, &file,
 			edl->session->labels_follow_edits,
 			edl->session->plugins_follow_edits,
 			edl->session->autos_follow_edits,
 			0);
 
 		edl->optimize();
-
-
 		delete [] string;
 
-
-
 		save_backup();
 
-
 		undo->update_undo_after(_("paste"), LOAD_EDITS | LOAD_TIMEBAR);
 		restart_brender();
 		update_plugin_guis();
@@ -1325,18 +1157,11 @@ void MWindow::paste()
 int MWindow::paste_assets(double position, Track *dest_track, int overwrite)
 {
 	int result = 0;
-
 	undo->update_undo_before();
 
-
-
-	if(session->drag_assets->total)
-	{
+	if( session->drag_assets->total ) {
 		load_assets(session->drag_assets,
-			position,
-			LOADMODE_PASTE,
-			dest_track,
-			0,
+			position, LOADMODE_PASTE, dest_track, 0,
 			edl->session->labels_follow_edits,
 			edl->session->plugins_follow_edits,
 			edl->session->autos_follow_edits,
@@ -1344,13 +1169,9 @@ int MWindow::paste_assets(double position, Track *dest_track, int overwrite)
 		result = 1;
 	}
 
-
-	if(session->drag_clips->total)
-	{
+	if( session->drag_clips->total ) {
 		paste_edls(session->drag_clips,
-			LOADMODE_PASTE,
-			dest_track,
-			position,
+			LOADMODE_PASTE, dest_track, position,
 			edl->session->labels_follow_edits,
 			edl->session->plugins_follow_edits,
 			edl->session->autos_follow_edits,
@@ -1358,42 +1179,29 @@ int MWindow::paste_assets(double position, Track *dest_track, int overwrite)
 		result = 1;
 	}
 
-
 	save_backup();
 
 	undo->update_undo_after(_("paste assets"), LOAD_EDITS);
 	restart_brender();
-	gui->update(1,
-		2,
-		1,
-		0,
-		0,
-		1,
-		0);
+	gui->update(1, 2, 1, 0, 0, 1, 0);
 	sync_parameters(CHANGE_EDL);
 	return result;
 }
 
 void MWindow::load_assets(ArrayList<Indexable*> *new_assets,
-	double position,
-	int load_mode,
-	Track *first_track,
-	RecordLabels *labels,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
-	int overwrite)
+	double position, int load_mode, Track *first_track, RecordLabels *labels,
+	int edit_labels, int edit_plugins, int edit_autos, int overwrite)
 {
+	if( load_mode == LOADMODE_RESOURCESONLY )
+		load_mode = LOADMODE_ASSETSONLY;
 const int debug = 0;
-if(debug) printf("MWindow::load_assets %d\n", __LINE__);
-	if(position < 0) position = edl->local_session->get_selectionstart();
+if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
+	if( position < 0 ) position = edl->local_session->get_selectionstart();
 
 	ArrayList<EDL*> new_edls;
-	for(int i = 0; i < new_assets->total; i++)
-	{
+	for( int i = 0; i < new_assets->total; i++ ) {
 		Indexable *indexable = new_assets->get(i);
-		if(indexable->is_asset)
-		{
+		if( indexable->is_asset ) {
 			remove_asset_from_caches((Asset*)indexable);
 		}
 		EDL *new_edl = new EDL;
@@ -1402,71 +1210,55 @@ if(debug) printf("MWindow::load_assets %d\n", __LINE__);
 		new_edls.append(new_edl);
 
 
-		if(indexable->is_asset)
-		{
-if(debug) printf("MWindow::load_assets %d\n", __LINE__);
-if(debug) ((Asset*)indexable)->dump();
+		if( indexable->is_asset ) {
+if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
+if( debug ) ((Asset*)indexable)->dump();
 			asset_to_edl(new_edl, (Asset*)indexable);
 		}
 		else
 			edl_to_nested(new_edl, (EDL*)indexable);
-if(debug) printf("MWindow::load_assets %d\n", __LINE__);
+if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
 
 
-		if(labels)
-		{
-			for(RecordLabel *label = labels->first; label; label = label->next)
-			{
+		if( labels ) {
+			for( RecordLabel *label = labels->first; label; label = label->next ) {
 				new_edl->labels->toggle_label(label->position, label->position);
 			}
 		}
 	}
-if(debug) printf("MWindow::load_assets %d\n", __LINE__);
-
-	paste_edls(&new_edls,
-		load_mode,
-		first_track,
-		position,
-		edit_labels,
-		edit_plugins,
-		edit_autos,
-		overwrite);
-if(debug) printf("MWindow::load_assets %d\n", __LINE__);
+if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
 
+	paste_edls(&new_edls, load_mode, first_track, position,
+		edit_labels, edit_plugins, edit_autos, overwrite);
+if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
 
 	save_backup();
-	for(int i = 0; i < new_edls.size(); i++)
+	for( int i = 0; i < new_edls.size(); i++ )
 		new_edls.get(i)->Garbage::remove_user();
 
-if(debug) printf("MWindow::load_assets %d\n", __LINE__);
+if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
 }
 
 int MWindow::paste_automation()
 {
-	int64_t len = gui->get_clipboard()->clipboard_len(SECONDARY_SELECTION);
+	int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
 
-	if(len)
-	{
+	if( len ) {
 		undo->update_undo_before();
-		char *string = new char[len + 1];
-		gui->get_clipboard()->from_clipboard(string,
-			len,
-			BC_PRIMARY_SELECTION);
+		char *string = new char[len];
+		gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
 		FileXML file;
 		file.read_from_string(string);
 
-		edl->tracks->clear_automation(edl->local_session->get_selectionstart(),
-			edl->local_session->get_selectionend());
-		edl->tracks->paste_automation(edl->local_session->get_selectionstart(),
-			&file,
-			0,
-			1,
+		double start = edl->local_session->get_selectionstart();
+		double end = edl->local_session->get_selectionend();
+		edl->tracks->clear_automation(start, end);
+		edl->tracks->paste_automation(start, &file, 0, 1,
 			edl->session->typeless_keyframes);
 		save_backup();
 		undo->update_undo_after(_("paste keyframes"), LOAD_AUTOMATION);
 		delete [] string;
 
-
 		restart_brender();
 		update_plugin_guis();
 		gui->draw_overlays(1);
@@ -1480,26 +1272,20 @@ int MWindow::paste_automation()
 
 int MWindow::paste_default_keyframe()
 {
-	int64_t len = gui->get_clipboard()->clipboard_len(SECONDARY_SELECTION);
+	int64_t len = gui->clipboard_len(BC_PRIMARY_SELECTION);
 
-	if(len)
-	{
+	if( len ) {
 		undo->update_undo_before();
-		char *string = new char[len + 1];
-		gui->get_clipboard()->from_clipboard(string,
-			len,
-			BC_PRIMARY_SELECTION);
+		char *string = new char[len];
+		gui->from_clipboard(string, len, BC_PRIMARY_SELECTION);
 		FileXML file;
 		file.read_from_string(string);
-		edl->tracks->paste_automation(edl->local_session->get_selectionstart(),
-			&file,
-			1,
-			0,
+		double start = edl->local_session->get_selectionstart();
+		edl->tracks->paste_automation(start, &file, 1, 0,
 			edl->session->typeless_keyframes);
 //		edl->tracks->paste_default_keyframe(&file);
 		undo->update_undo_after(_("paste default keyframe"), LOAD_AUTOMATION);
 
-
 		restart_brender();
 		update_plugin_guis();
 		gui->draw_overlays(1);
@@ -1515,13 +1301,9 @@ int MWindow::paste_default_keyframe()
 
 
 // Insert edls with project deletion and index file generation.
-int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
-	int load_mode,
-	Track *first_track,
-	double current_position,
-	int edit_labels,
-	int edit_plugins,
-	int edit_autos,
+int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
+	Track *first_track, double current_position,
+	int edit_labels, int edit_plugins, int edit_autos,
 	int overwrite)
 {
 
@@ -1529,7 +1311,7 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 	int need_new_tracks = 0;
 
 //PRINT_TRACE
-	if(!new_edls->total) return 0;
+	if( !new_edls->total ) return 0;
 
 //PRINT_TRACE
 //	double original_length = edl->tracks->total_playable_length();
@@ -1537,33 +1319,20 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 //PRINT_TRACE
 
 // Delete current project
-	if(load_mode == LOADMODE_REPLACE ||
-		load_mode == LOADMODE_REPLACE_CONCATENATE)
-	{
+	if( load_mode == LOADMODE_REPLACE ||
+	    load_mode == LOADMODE_REPLACE_CONCATENATE ) {
 		reset_caches();
-
 		edl->save_defaults(defaults);
-
 		hide_plugins();
-
 		edl->Garbage::remove_user();
-
 		edl = new EDL;
-
 		edl->create_objects();
-
 		edl->copy_session(new_edls->values[0]);
-
 		gui->mainmenu->update_toggles(0);
-
-
 		gui->unlock_window();
-
 		gwindow->gui->update_toggles(1);
-
 		gui->lock_window("MWindow::paste_edls");
 
-
 // Insert labels for certain modes constitutively
 		edit_labels = 1;
 		edit_plugins = 1;
@@ -1577,34 +1346,28 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 //PRINT_TRACE
 
 // Create new tracks in master EDL
-	if(load_mode == LOADMODE_REPLACE ||
-		load_mode == LOADMODE_REPLACE_CONCATENATE ||
-		load_mode == LOADMODE_NEW_TRACKS)
-	{
+	if( load_mode == LOADMODE_REPLACE ||
+	    load_mode == LOADMODE_REPLACE_CONCATENATE ||
+	    load_mode == LOADMODE_NEW_TRACKS ) {
 
 		need_new_tracks = 1;
-		for(int i = 0; i < new_edls->total; i++)
-		{
+		for( int i = 0; i < new_edls->total; i++ ) {
 			EDL *new_edl = new_edls->values[i];
-			for(Track *current = new_edl->tracks->first;
+			for( Track *current = new_edl->tracks->first;
 				current;
-				current = NEXT)
-			{
-				if(current->data_type == TRACK_VIDEO)
-				{
+				current = NEXT ) {
+				if( current->data_type == TRACK_VIDEO ) {
 					edl->tracks->add_video_track(0, 0);
-					if(current->draw) edl->tracks->last->draw = 1;
+					if( current->draw ) edl->tracks->last->draw = 1;
 					destination_tracks.append(edl->tracks->last);
 				}
 				else
-				if(current->data_type == TRACK_AUDIO)
-				{
+				if( current->data_type == TRACK_AUDIO ) {
 					edl->tracks->add_audio_track(0, 0);
 					destination_tracks.append(edl->tracks->last);
 				}
 				else
-				if(current->data_type == TRACK_SUBTITLE)
-				{
+				if( current->data_type == TRACK_SUBTITLE ) {
 					edl->tracks->add_subttl_track(0, 0);
 					destination_tracks.append(edl->tracks->last);
 				}
@@ -1612,33 +1375,29 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 			}
 
 // Base track count on first EDL only for concatenation
-			if(load_mode == LOADMODE_REPLACE_CONCATENATE) break;
+			if( load_mode == LOADMODE_REPLACE_CONCATENATE ) break;
 		}
 
 	}
 	else
 // Recycle existing tracks of master EDL
-	if(load_mode == LOADMODE_CONCATENATE ||
-		load_mode == LOADMODE_PASTE ||
-		load_mode == LOADMODE_NESTED)
-	{
+	if( load_mode == LOADMODE_CONCATENATE ||
+	    load_mode == LOADMODE_PASTE ||
+	    load_mode == LOADMODE_NESTED ) {
 //PRINT_TRACE
 
 // The point of this is to shift forward labels after the selection so they can
 // then be shifted back to their original locations without recursively
 // shifting back every paste.
-		if((load_mode == LOADMODE_PASTE ||
-			load_mode == LOADMODE_NESTED) &&
-			edl->session->labels_follow_edits)
+		if( (load_mode == LOADMODE_PASTE || load_mode == LOADMODE_NESTED) &&
+			edl->session->labels_follow_edits )
 			edl->labels->clear(edl->local_session->get_selectionstart(),
 						edl->local_session->get_selectionend(),
 						1);
 
 		Track *current = first_track ? first_track : edl->tracks->first;
-		for( ; current; current = NEXT)
-		{
-			if(current->record)
-			{
+		for( ; current; current = NEXT) {
+			if( current->record ) {
 				destination_tracks.append(current);
 			}
 		}
@@ -1646,20 +1405,11 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 
 	}
 //PRINT_TRACE
-
-
-
-
 	int destination_track = 0;
 	double *paste_position = new double[destination_tracks.total];
 
-
-
-
-
 // Iterate through the edls
-	for(int i = 0; i < new_edls->total; i++)
-	{
+	for( int i = 0; i < new_edls->total; i++ ) {
 
 		EDL *new_edl = new_edls->values[i];
 		double edl_length = new_edl->local_session->clipboard_length ?
@@ -1669,9 +1419,6 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 // new_edl->local_session->clipboard_length,
 // new_edl->tracks->total_length());
 // new_edl->dump();
-
-
-
 //PRINT_TRACE
 
 // Convert EDL to master rates
@@ -1682,71 +1429,55 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 			edl->session->frame_rate,
 			TRACK_VIDEO);
 //PRINT_TRACE
-
-
-
-
 // Add assets and prepare index files
-		for(Asset *new_asset = new_edl->assets->first;
-			new_asset;
-			new_asset = new_asset->next)
-		{
+		for( Asset *new_asset = new_edl->assets->first;
+		     new_asset;
+		     new_asset = new_asset->next ) {
 			mainindexes->add_next_asset(0, new_asset);
 		}
 // Capture index file status from mainindex test
 		edl->update_assets(new_edl);
 //PRINT_TRACE
-
-
-
 // Get starting point of insertion.  Need this to paste labels.
-		switch(load_mode)
-		{
-			case LOADMODE_REPLACE:
-			case LOADMODE_NEW_TRACKS:
-		  	 	current_position = 0;
-				break;
-
-			case LOADMODE_CONCATENATE:
-			case LOADMODE_REPLACE_CONCATENATE:
-				destination_track = 0;
-		  	 	if(destination_tracks.total)
-					current_position = destination_tracks.values[0]->get_length();
-				else
-					current_position = 0;
-				break;
-
-			case LOADMODE_PASTE:
-			case LOADMODE_NESTED:
-				destination_track = 0;
-				if(i == 0)
-				{
-					for(int j = 0; j < destination_tracks.total; j++)
-					{
-						paste_position[j] = (current_position >= 0) ?
-							current_position :
-							edl->local_session->get_selectionstart();
-					}
+		switch( load_mode ) {
+		case LOADMODE_REPLACE:
+		case LOADMODE_NEW_TRACKS:
+			current_position = 0;
+			break;
+
+		case LOADMODE_CONCATENATE:
+		case LOADMODE_REPLACE_CONCATENATE:
+			destination_track = 0;
+	  	 	if( destination_tracks.total )
+				current_position = destination_tracks.values[0]->get_length();
+			else
+				current_position = 0;
+			break;
+
+		case LOADMODE_PASTE:
+		case LOADMODE_NESTED:
+			destination_track = 0;
+			if( i == 0 ) {
+				for( int j = 0; j < destination_tracks.total; j++ ) {
+					paste_position[j] = (current_position >= 0) ?
+						current_position :
+						edl->local_session->get_selectionstart();
 				}
-				break;
+			}
+			break;
 
-			case LOADMODE_RESOURCESONLY:
-				edl->add_clip(new_edl);
-				break;
+		case LOADMODE_RESOURCESONLY:
+			edl->add_clip(new_edl);
+			break;
 		}
-
-
-
 //PRINT_TRACE
-
-
 // Insert edl
-		if(load_mode != LOADMODE_RESOURCESONLY)
-		{
+		if( load_mode != LOADMODE_RESOURCESONLY &&
+		    load_mode != LOADMODE_ASSETSONLY ) {
 // Insert labels
 //printf("MWindow::paste_edls %f %f\n", current_position, edl_length);
-			if(load_mode == LOADMODE_PASTE ||
-				load_mode == LOADMODE_NESTED)
+			if( load_mode == LOADMODE_PASTE ||
+			    load_mode == LOADMODE_NESTED )
 				edl->labels->insert_labels(new_edl->labels,
 					destination_tracks.total ? paste_position[0] : 0.0,
 					edl_length,
@@ -1758,24 +1489,21 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 					edit_labels);
 //PRINT_TRACE
 
-			for(Track *new_track = new_edl->tracks->first;
-				new_track;
-				new_track = new_track->next)
-			{
+			for( Track *new_track = new_edl->tracks->first;
+			     new_track;
+			     new_track = new_track->next ) {
 // Get destination track of same type as new_track
-				for(int k = 0;
+				for( int k = 0;
 					k < destination_tracks.total &&
 					destination_tracks.values[destination_track]->data_type != new_track->data_type;
-					k++, destination_track++)
-				{
-					if(destination_track >= destination_tracks.total - 1)
+					k++, destination_track++ ) {
+					if( destination_track >= destination_tracks.total - 1 )
 						destination_track = 0;
 				}
 
 // Insert data into destination track
-				if(destination_track < destination_tracks.total &&
-					destination_tracks.values[destination_track]->data_type == new_track->data_type)
-				{
+				if( destination_track < destination_tracks.total &&
+				    destination_tracks.values[destination_track]->data_type == new_track->data_type ) {
 					Track *track = destination_tracks.values[destination_track];
 
 // Replace default keyframes if first EDL and new tracks were created.
@@ -1787,49 +1515,41 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 
 //printf("MWindow::paste_edls 1 %d\n", replace_default);
 // Insert new track at current position
-					switch(load_mode)
-					{
-						case LOADMODE_REPLACE_CONCATENATE:
-						case LOADMODE_CONCATENATE:
-							current_position = track->get_length();
-							break;
-
-						case LOADMODE_PASTE:
-						case LOADMODE_NESTED:
-							current_position = paste_position[destination_track];
-							paste_position[destination_track] += new_track->get_length();
-							break;
+					switch( load_mode ) {
+					case LOADMODE_REPLACE_CONCATENATE:
+					case LOADMODE_CONCATENATE:
+						current_position = track->get_length();
+						break;
+
+					case LOADMODE_PASTE:
+					case LOADMODE_NESTED:
+						current_position = paste_position[destination_track];
+						paste_position[destination_track] += new_track->get_length();
+						break;
 					}
-					if (overwrite)
+					if( overwrite ) {
 						track->clear(current_position,
-								current_position + new_track->get_length(),
-								1, // edit edits
-								edit_labels,
-								edit_plugins,
-								edit_autos,
-								1, // convert units
-								0); // trim edits
-
-
+							current_position + new_track->get_length(),
+							1, // edit edits
+							edit_labels, edit_plugins, edit_autos,
+							1, // convert units
+							0); // trim edits
+					}
 //PRINT_TRACE
-					track->insert_track(new_track,
-						current_position,
-						replace_default,
-						edit_plugins,
-						edit_autos,
-						edl_length);
+					track->insert_track(new_track, current_position, replace_default,
+						edit_plugins, edit_autos, edl_length);
 //PRINT_TRACE
 				}
 
 // Get next destination track
 				destination_track++;
-				if(destination_track >= destination_tracks.total)
+				if( destination_track >= destination_tracks.total )
 					destination_track = 0;
 			}
 		}
 
-		if(load_mode == LOADMODE_PASTE ||
-			load_mode == LOADMODE_NESTED)
+		if( load_mode == LOADMODE_PASTE ||
+		    load_mode == LOADMODE_NESTED )
 			current_position += edl_length;
 	}
 
@@ -1838,25 +1558,21 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 // strange issue, for index not being shown
 // Assume any paste operation from the same EDL won't contain any clips.
 // If it did it would duplicate every clip here.
-	for(int i = 0; i < new_edls->total; i++)
-	{
+	for( int i = 0; i < new_edls->total; i++ ) {
 		EDL *new_edl = new_edls->values[i];
 
-		for(int j = 0; j < new_edl->clips.total; j++)
-		{
+		for( int j = 0; j < new_edl->clips.total; j++ ) {
 			edl->add_clip(new_edl->clips.values[j]);
 		}
 
-		if(new_edl->total_vwindow_edls())
-		{
-//			if(edl->vwindow_edl)
+		if( new_edl->total_vwindow_edls() ) {
+//			if( edl->vwindow_edl )
 //				edl->vwindow_edl->Garbage::remove_user();
 //			edl->vwindow_edl = new EDL(edl);
 //			edl->vwindow_edl->create_objects();
 //			edl->vwindow_edl->copy_all(new_edl->vwindow_edl);
 
-			for(int j = 0; j < new_edl->total_vwindow_edls(); j++)
-			{
+			for( int j = 0; j < new_edl->total_vwindow_edls(); j++ ) {
 				EDL *vwindow_edl = new EDL(edl);
 				vwindow_edl->create_objects();
 				vwindow_edl->copy_all(new_edl->get_vwindow_edl(j));
@@ -1865,27 +1581,21 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls,
 		}
 	}
 
-
-	if(paste_position) delete [] paste_position;
-
+	if( paste_position ) delete [] paste_position;
 
 // This is already done in load_filenames and everything else that uses paste_edls
 //	update_project(load_mode);
 
 // Fix preview range
-//	if(EQUIV(original_length, original_preview_end))
+//	if( EQUIV(original_length, original_preview_end) )
 //	{
 //		edl->local_session->preview_end = edl->tracks->total_playable_length();
 //	}
 
-
 // Start examining next batch of index files
 	mainindexes->start_build();
 
-
 // Don't save a backup after loading since the loaded file is on disk already.
-
-
 //PRINT_TRACE
 	return 0;
 }
@@ -1895,8 +1605,7 @@ void MWindow::paste_silence()
 	double start = edl->local_session->get_selectionstart();
 	double end = edl->local_session->get_selectionend();
 	undo->update_undo_before();
-	edl->paste_silence(start,
-		end,
+	edl->paste_silence(start, end,
 		edl->session->labels_follow_edits,
 		edl->session->plugins_follow_edits,
 		edl->session->autos_follow_edits);
@@ -1908,10 +1617,8 @@ void MWindow::paste_silence()
 	restart_brender();
 	gui->update(1, 2, 1, 1, 1, 1, 0);
 	cwindow->update(1, 0, 0, 0, 1);
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-							CHANGE_EDL,
-							edl,
-							1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 }
 
 void MWindow::detach_transition(Transition *transition)
@@ -1923,14 +1630,8 @@ void MWindow::detach_transition(Transition *transition)
 	save_backup();
 	undo->update_undo_after(_("detach transition"), LOAD_ALL);
 
-	if(is_video) restart_brender();
-	gui->update(0,
-		1,
-		0,
-		0,
-		0,
-		0,
-		0);
+	if( is_video ) restart_brender();
+	gui->update(0, 1, 0, 0, 0, 0, 0);
 	sync_parameters(CHANGE_EDL);
 }
 
@@ -1957,7 +1658,7 @@ void MWindow::paste_transition()
  	PluginServer *server = session->drag_pluginservers->values[0];
 
 	undo->update_undo_before();
-	if(server->audio)
+	if( server->audio )
 		strcpy(edl->session->default_atransition, server->title);
 	else
 		strcpy(edl->session->default_vtransition, server->title);
@@ -1966,7 +1667,7 @@ void MWindow::paste_transition()
 	save_backup();
 	undo->update_undo_after(_("transition"), LOAD_EDITS);
 
-	if(server->video) restart_brender();
+	if( server->video ) restart_brender();
 	sync_parameters(CHANGE_ALL);
 }
 
@@ -2003,8 +1704,7 @@ void MWindow::paste_audio_transition()
 {
  	PluginServer *server = scan_plugindb(edl->session->default_atransition,
 		TRACK_AUDIO);
-	if(!server)
-	{
+	if( !server ) {
 		char string[BCTEXTLEN];
 		sprintf(string, _("No default transition %s found."), edl->session->default_atransition);
 		gui->show_message(string);
@@ -2024,8 +1724,7 @@ void MWindow::paste_video_transition()
 {
  	PluginServer *server = scan_plugindb(edl->session->default_vtransition,
 		TRACK_VIDEO);
-	if(!server)
-	{
+	if( !server ) {
 		char string[BCTEXTLEN];
 		sprintf(string, _("No default transition %s found."), edl->session->default_vtransition);
 		gui->show_message(string);
@@ -2165,31 +1864,22 @@ void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
 
 	calling_window_gui->unlock_window();
 
-	cwindow->playback_engine->que->send_command(STOP,
-		CHANGE_NONE,
-		0,
-		0);
+	cwindow->playback_engine->que->
+		send_command(STOP, CHANGE_NONE, 0, 0);
 	cwindow->playback_engine->interrupt_playback(0);
 
-	for(int i = 0; i < vwindows.size(); i++)
-	{
-		if(vwindows.get(i)->is_running())
-		{
-			vwindows.get(i)->playback_engine->que->send_command(STOP,
-				CHANGE_NONE,
-				0,
-				0);
+	for( int i = 0; i < vwindows.size(); i++ ) {
+		if( vwindows.get(i)->is_running() ) {
+			vwindows.get(i)->playback_engine->que->
+				send_command(STOP, CHANGE_NONE, 0, 0);
 			vwindows.get(i)->playback_engine->interrupt_playback(0);
 		}
 	}
 
 	cwindow->gui->lock_window("MWindow::redo_entry");
-	for(int i = 0; i < vwindows.size(); i++)
-	{
-		if(vwindows.get(i)->is_running())
-		{
-			if (calling_window_gui != vwindows.get(i)->gui)
-			{
+	for( int i = 0; i < vwindows.size(); i++ ) {
+		if( vwindows.get(i)->is_running() ) {
+			if( calling_window_gui != vwindows.get(i)->gui ) {
 				vwindows.get(i)->gui->lock_window("MWindow::redo_entry 2");
 			}
 		}
@@ -2205,28 +1895,22 @@ void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
 	gui->update(1, 2, 1, 1, 1, 1, 1);
 	cwindow->update(1, 1, 1, 1, 1);
 
-	if (calling_window_gui != cwindow->gui)
+	if( calling_window_gui != cwindow->gui )
 		cwindow->gui->unlock_window();
-	if (calling_window_gui != gui)
+	if( calling_window_gui != gui )
 		gui->unlock_window();
 
 
-	for(int i = 0; i < vwindows.size(); i++)
-	{
-		if(vwindows.get(i)->is_running())
-		{
-			if (calling_window_gui != vwindows.get(i)->gui)
-			{
+	for( int i = 0; i < vwindows.size(); i++ ) {
+		if( vwindows.get(i)->is_running() ) {
+			if( calling_window_gui != vwindows.get(i)->gui ) {
 				vwindows.get(i)->gui->unlock_window();
 			}
 		}
 	}
 
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-	    		   CHANGE_ALL,
-	    		   edl,
-	    		   1);
-
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_ALL, edl, 1);
 }
 
 
@@ -2254,23 +1938,19 @@ void MWindow::set_inpoint(int is_mwindow)
 	save_backup();
 	undo->update_undo_after(_("in point"), LOAD_TIMEBAR);
 
-	if(!is_mwindow)
-	{
+	if( !is_mwindow ) {
 		gui->lock_window("MWindow::set_inpoint 1");
 	}
 	gui->update_timebar(1);
-	if(!is_mwindow)
-	{
+	if( !is_mwindow ) {
 		gui->unlock_window();
 	}
 
-	if(is_mwindow)
-	{
+	if( is_mwindow ) {
 		cwindow->gui->lock_window("MWindow::set_inpoint 2");
 	}
 	cwindow->gui->timebar->update(1);
-	if(is_mwindow)
-	{
+	if( is_mwindow ) {
 		cwindow->gui->unlock_window();
 	}
 }
@@ -2282,23 +1962,19 @@ void MWindow::set_outpoint(int is_mwindow)
 	save_backup();
 	undo->update_undo_after(_("out point"), LOAD_TIMEBAR);
 
-	if(!is_mwindow)
-	{
+	if( !is_mwindow ) {
 		gui->lock_window("MWindow::set_outpoint 1");
 	}
 	gui->update_timebar(1);
-	if(!is_mwindow)
-	{
+	if( !is_mwindow ) {
 		gui->unlock_window();
 	}
 
-	if(is_mwindow)
-	{
+	if( is_mwindow ) {
 		cwindow->gui->lock_window("MWindow::set_outpoint 2");
 	}
 	cwindow->gui->timebar->update(1);
-	if(is_mwindow)
-	{
+	if( is_mwindow ) {
 		cwindow->gui->unlock_window();
 	}
 }
@@ -2308,37 +1984,21 @@ void MWindow::splice(EDL *source)
 	FileXML file;
 
 	undo->update_undo_before();
-	source->copy(source->local_session->get_selectionstart(),
-		source->local_session->get_selectionend(),
-		1,
-		0,
-		0,
-		&file,
-		"",
-		1);
-
-
-
+	double source_start = source->local_session->get_selectionstart();
+	double source_end = source->local_session->get_selectionend();
+	source->copy(source_start, source_end, 1, 0, 0, &file, "", 1);
 //file.dump();
 	double start = edl->local_session->get_selectionstart();
 	//double end = edl->local_session->get_selectionend();
-	double source_start = source->local_session->get_selectionstart();
-	double source_end = source->local_session->get_selectionend();
 
-	paste(start,
-		start,
-		&file,
+	paste(start, start, &file,
 		edl->session->labels_follow_edits,
 		edl->session->plugins_follow_edits,
 		edl->session->autos_follow_edits);
 
 // Position at end of clip
-	edl->local_session->set_selectionstart(start +
-		source_end -
-		source_start);
-	edl->local_session->set_selectionend(start +
-		source_end -
-		source_start);
+	edl->local_session->set_selectionstart(start + source_end - source_start);
+	edl->local_session->set_selectionend(start + source_end - source_start);
 
 	save_backup();
 	undo->update_undo_after(_("splice"), LOAD_EDITS | LOAD_TIMEBAR);
@@ -2348,7 +2008,64 @@ void MWindow::splice(EDL *source)
 	sync_parameters(CHANGE_EDL);
 }
 
-void MWindow::to_clip()
+void MWindow::save_clip(EDL *new_edl, const char *txt)
+{
+	new_edl->local_session->set_selectionstart(0);
+	new_edl->local_session->set_selectionend(0);
+	sprintf(new_edl->local_session->clip_title, _("Clip %d"),
+		session->clip_number++);
+	char duration[BCTEXTLEN];
+	Units::totext(duration, new_edl->tracks->total_length(),
+		new_edl->session->time_format,
+		new_edl->session->sample_rate,
+		new_edl->session->frame_rate,
+		new_edl->session->frames_per_foot);
+
+	Track *track = new_edl->tracks->first;
+	const char *path = edl->path;
+	for( ; (!path || !*path) && track; track=track->next ) {
+		if( !track->record ) continue;
+		Edit *edit = track->edits->first;
+		if( !edit ) continue;
+		Indexable *indexable = edit->get_source();
+		if( !indexable ) continue;
+		path = indexable->path;
+	}
+
+        time_t now;  time(&now);
+        struct tm *tm = localtime(&now);
+	char *cp = new_edl->local_session->clip_notes;
+	int n, sz = sizeof(new_edl->local_session->clip_notes)-1;
+	if( txt && *txt ) {
+		n = snprintf(cp, sz, "%s", txt);
+		cp += n;  sz -= n;
+	}
+	n = snprintf(cp, sz, 
+		"%02d/%02d/%02d %02d:%02d:%02d,  +%s\n",
+		tm->tm_year+1900, tm->tm_mon+1, tm->tm_mday, 
+		tm->tm_hour, tm->tm_min, tm->tm_sec, duration);
+	cp += n;  sz -= n;
+	if( path && *path ) {
+	        FileSystem fs;
+        	char title[BCTEXTLEN];
+		fs.extract_name(title, path);
+		n = snprintf(cp, sz, "%s", title);
+		cp += n;  sz -= n;
+	}
+	cp[n] = 0;
+
+	edl->update_assets(new_edl);
+	int cur_x, cur_y;
+	gui->get_abs_cursor_xy(cur_x, cur_y, 0);
+	gui->unlock_window();
+
+	awindow->clip_edit->create_clip(new_edl, cur_x, cur_y);
+
+	gui->lock_window("MWindow::save_clip");
+	save_backup();
+}
+
+void MWindow::to_clip(EDL *edl, const char *txt)
 {
 	FileXML file;
 	double start, end;
@@ -2357,46 +2074,18 @@ void MWindow::to_clip()
 	start = edl->local_session->get_selectionstart();
 	end = edl->local_session->get_selectionend();
 
-	if(EQUIV(end, start))
-	{
+	if( EQUIV(end, start) ) {
 		start = 0;
 		end = edl->tracks->total_length();
 	}
 
 // Don't copy all since we don't want the clips twice.
-	edl->copy(start,
-		end,
-		0,
-		0,
-		0,
-		&file,
-		"",
-		1);
-
+	edl->copy(start, end, 0, 0, 0, &file, "", 1);
 
 	EDL *new_edl = new EDL(edl);
 	new_edl->create_objects();
 	new_edl->load_xml(&file, LOAD_ALL);
-	sprintf(new_edl->local_session->clip_title, _("Clip %d"), session->clip_number++);
-	char string[BCTEXTLEN];
-	Units::totext(string,
-			end - start,
-			edl->session->time_format,
-			edl->session->sample_rate,
-			edl->session->frame_rate,
-			edl->session->frames_per_foot);
-
-	sprintf(new_edl->local_session->clip_notes, _("%s\nCreated from main window"), string);
-
-	new_edl->local_session->set_selectionstart(0);
-	new_edl->local_session->set_selectionend(0);
-
-	gui->unlock_window();
-
-	awindow->clip_edit->create_clip(new_edl);
-
-	gui->lock_window("MWindow::to_clip 2");
-	save_backup();
+	save_clip(new_edl, txt);
 	gui->unlock_window();
 }
 
@@ -2405,13 +2094,11 @@ int MWindow::toggle_label(int is_mwindow)
 	double position1, position2;
 	undo->update_undo_before();
 
-	if(cwindow->playback_engine->is_playing_back)
-	{
+	if( cwindow->playback_engine->is_playing_back ) {
 		position1 = position2 =
 			cwindow->playback_engine->get_tracking_position();
 	}
-	else
-	{
+	else {
 		position1 = edl->local_session->get_selectionstart(1);
 		position2 = edl->local_session->get_selectionend(1);
 	}
@@ -2424,25 +2111,21 @@ int MWindow::toggle_label(int is_mwindow)
 	edl->labels->toggle_label(position1, position2);
 	save_backup();
 
-	if(!is_mwindow)
-	{
+	if( !is_mwindow ) {
 		gui->lock_window("MWindow::toggle_label 1");
 	}
 	gui->update_timebar(0);
 	gui->activate_timeline();
 	gui->flush();
-	if(!is_mwindow)
-	{
+	if( !is_mwindow ) {
 		gui->unlock_window();
 	}
 
-	if(is_mwindow)
-	{
+	if( is_mwindow ) {
 		cwindow->gui->lock_window("MWindow::toggle_label 2");
 	}
 	cwindow->gui->timebar->update(1);
-	if(is_mwindow)
-	{
+	if( is_mwindow ) {
 		cwindow->gui->unlock_window();
 	}
 
@@ -2469,44 +2152,32 @@ void MWindow::trim_selection()
 	gui->update(1, 2, 1, 1, 1, 1, 0);
 	cwindow->update(1, 0, 0, 0, 1);
 	restart_brender();
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-							CHANGE_EDL,
-							edl,
-							1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_EDL, edl, 1);
 }
 
 
-
 void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
 {
 	calling_window_gui->unlock_window();
 
-	cwindow->playback_engine->que->send_command(STOP,
-		CHANGE_NONE,
-		0,
-		0);
+	cwindow->playback_engine->que->
+		send_command(STOP, CHANGE_NONE, 0, 0);
 	cwindow->playback_engine->interrupt_playback(0);
 
 //printf("MWindow::undo_entry %d %d\n", __LINE__, vwindows.size());
-	for(int i = 0; i < vwindows.size(); i++)
-	{
-		if(vwindows.get(i)->is_running())
-		{
-			vwindows.get(i)->playback_engine->que->send_command(STOP,
-				CHANGE_NONE,
-				0,
-				0);
+	for( int i = 0; i < vwindows.size(); i++ ) {
+		if( vwindows.get(i)->is_running() ) {
+			vwindows.get(i)->playback_engine->que->
+				send_command(STOP, CHANGE_NONE, 0, 0);
 			vwindows.get(i)->playback_engine->interrupt_playback(0);
 		}
 	}
 
 	cwindow->gui->lock_window("MWindow::undo_entry 1");
-	for(int i = 0; i < vwindows.size(); i++)
-	{
-		if(vwindows.get(i)->is_running())
-		{
-			if (calling_window_gui != vwindows.get(i)->gui)
-			{
+	for( int i = 0; i < vwindows.size(); i++ ) {
+		if( vwindows.get(i)->is_running() ) {
+			if( calling_window_gui != vwindows.get(i)->gui ) {
 				vwindows.get(i)->gui->lock_window("MWindow::undo_entry 4");
 			}
 		}
@@ -2520,42 +2191,30 @@ void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
 	update_plugin_states();
 	update_plugin_guis();
 
-
-
 	gui->update(1, 2, 1, 1, 1, 1, 1);
-
 	gui->unlock_window();
-
 	cwindow->update(1, 1, 1, 1, 1);
-
 	cwindow->gui->unlock_window();
 
-	for(int i = 0; i < vwindows.size(); i++)
-	{
-		if(vwindows.get(i)->is_running())
-		{
-			if (calling_window_gui != vwindows.get(i)->gui)
-			{
+	for( int i = 0; i < vwindows.size(); i++ ) {
+		if( vwindows.get(i)->is_running() ) {
+			if( calling_window_gui != vwindows.get(i)->gui ) {
 				vwindows.get(i)->gui->unlock_window();
 			}
 		}
 	}
 
-	if (calling_window_gui != gui)
+	if( calling_window_gui != gui )
 		gui->unlock_window();
 
-
 	awindow->gui->async_update_assets();
 
-	cwindow->playback_engine->que->send_command(CURRENT_FRAME,
-	    		   CHANGE_ALL,
-	    		   edl,
-	    		   1);
+	cwindow->playback_engine->que->
+		send_command(CURRENT_FRAME, CHANGE_ALL, edl, 1);
 	calling_window_gui->lock_window("MWindow::undo_entry 4");
 }
 
 
-
 void MWindow::new_folder(const char *new_folder)
 {
 	undo->update_undo_before();
@@ -2577,7 +2236,6 @@ void MWindow::select_point(double position)
 // Que the CWindow
 	cwindow->update(1, 0, 0, 0, 1);
 
-
 	update_plugin_guis();
 	gui->update_patchbay();
 	gui->hide_cursor(0);
@@ -2607,67 +2265,151 @@ void MWindow::remap_audio(int pattern)
 {
 	int current_channel = 0;
 	int current_track = 0;
-	for(Track *current = edl->tracks->first; current; current = NEXT)
-	{
-		if(current->data_type == TRACK_AUDIO &&
-			current->record)
-		{
+	for( Track *current = edl->tracks->first; current; current = NEXT ) {
+		if( current->data_type == TRACK_AUDIO &&
+			current->record ) {
 			Autos *pan_autos = current->automation->autos[AUTOMATION_PAN];
 			PanAuto *pan_auto = (PanAuto*)pan_autos->get_auto_for_editing(-1);
 
-			for(int i = 0; i < MAXCHANNELS; i++)
-			{
+			for( int i = 0; i < MAXCHANNELS; i++ ) {
 				pan_auto->values[i] = 0.0;
 			}
 
-			if(pattern == MWindow::AUDIO_1_TO_1)
-			{
+			if( pattern == MWindow::AUDIO_1_TO_1 ) {
 				pan_auto->values[current_channel] = 1.0;
 			}
 			else
-			if(pattern == MWindow::AUDIO_5_1_TO_2)
-			{
-				switch(current_track)
-				{
-					case 0:
-						pan_auto->values[0] = 0.5;
-						pan_auto->values[1] = 0.5;
-						break;
-					case 1:
-						pan_auto->values[0] = 1;
-						break;
-					case 2:
-						pan_auto->values[1] = 1;
-						break;
-					case 3:
-						pan_auto->values[0] = 1;
-						break;
-					case 4:
-						pan_auto->values[1] = 1;
-						break;
-					case 5:
-						pan_auto->values[0] = 0.5;
-						pan_auto->values[1] = 0.5;
-						break;
+			if( pattern == MWindow::AUDIO_5_1_TO_2 ) {
+				switch( current_track ) {
+				case 0:
+					pan_auto->values[0] = 0.5;
+					pan_auto->values[1] = 0.5;
+					break;
+				case 1:
+					pan_auto->values[0] = 1;
+					break;
+				case 2:
+					pan_auto->values[1] = 1;
+					break;
+				case 3:
+					pan_auto->values[0] = 1;
+					break;
+				case 4:
+					pan_auto->values[1] = 1;
+					break;
+				case 5:
+					pan_auto->values[0] = 0.5;
+					pan_auto->values[1] = 0.5;
+					break;
 				}
 			}
 
 			BC_Pan::calculate_stick_position(edl->session->audio_channels,
-				edl->session->achannel_positions,
-				pan_auto->values,
-				MAX_PAN,
-				PAN_RADIUS,
-				pan_auto->handle_x,
-				pan_auto->handle_y);
+				edl->session->achannel_positions, pan_auto->values,
+				MAX_PAN, PAN_RADIUS, pan_auto->handle_x, pan_auto->handle_y);
 
 			current_channel++;
 			current_track++;
-			if(current_channel >= edl->session->audio_channels)
+			if( current_channel >= edl->session->audio_channels )
 				current_channel = 0;
 		}
 	}
 }
 
+void MWindow::set_proxy(int use_scaler, int new_scale, int auto_scale,
+		ArrayList<Indexable*> *orig_assets,
+		ArrayList<Indexable*> *proxy_assets)
+{
+	int orig_use_scaler = edl->session->proxy_use_scaler;
+	int orig_scale = edl->session->proxy_scale;
+// rescale to full size asset in read_frame
+	edl->session->proxy_use_scaler = use_scaler;
+	edl->session->proxy_scale = new_scale;
+	edl->session->proxy_auto_scale = auto_scale;
+
+	if( use_scaler ) {
+		for( int i=0; i<proxy_assets->size(); ++i ) {
+			Asset *proxy_asset = (Asset *)proxy_assets->get(i);
+			proxy_asset->width = orig_assets->get(i)->get_w();
+			proxy_asset->height = orig_assets->get(i)->get_h();
+		}
+		new_scale = 1;
+	}
+
+	if( !orig_use_scaler && new_scale != orig_scale ) {
+// project size
+		float orig_w = (float)edl->session->output_w * orig_scale;
+		float orig_h = (float)edl->session->output_h * orig_scale;
+		edl->session->output_w = Units::round(orig_w / new_scale);
+		edl->session->output_h = Units::round(orig_h / new_scale);
+
+// track sizes
+		for( Track *track=edl->tracks->first; track; track=track->next ) {
+			if( track->data_type != TRACK_VIDEO ) continue;
+			orig_w = (float)track->track_w * orig_scale;
+			orig_h = (float)track->track_h * orig_scale;
+			track->track_w = Units::round(orig_w / new_scale);
+			track->track_h = Units::round(orig_h / new_scale);
+			((MaskAutos*)track->automation->autos[AUTOMATION_MASK])->
+				set_proxy(orig_scale, new_scale);
+			((FloatAutos*)track->automation->autos[AUTOMATION_CAMERA_X])->
+				set_proxy(orig_scale, new_scale);
+			((FloatAutos*)track->automation->autos[AUTOMATION_CAMERA_Y])->
+				set_proxy(orig_scale, new_scale);
+			((FloatAutos*)track->automation->autos[AUTOMATION_PROJECTOR_X])->
+				set_proxy(orig_scale, new_scale);
+			((FloatAutos*)track->automation->autos[AUTOMATION_PROJECTOR_Y])->
+				set_proxy(orig_scale, new_scale);
+		}
+	}
+
+// change original assets to proxy assets
+	int awindow_folder = use_scaler || new_scale != 1 ? AW_PROXY_FOLDER : AW_MEDIA_FOLDER;
+	for( int i=0,n=proxy_assets->size(); i<n; ++i ) {
+		Asset *proxy_asset = edl->assets->update((Asset *)proxy_assets->get(i));
+		proxy_asset->awindow_folder = awindow_folder;
+// replace track contents
+		for( Track *track = edl->tracks->first; track; track = track->next ) {
+			if( track->data_type != TRACK_VIDEO ) continue;
+			for( Edit *edit = track->edits->first; edit; edit = edit->next ) {
+				if( !edit->asset ) continue;
+				if( !strcmp(edit->asset->path, orig_assets->get(i)->path) ) {
+					edit->asset = proxy_asset;
+				}
+			}
+		}
+	}
+}
+
+void MWindow::add_proxy(int use_scaler,
+		ArrayList<Indexable*> *orig_assets,
+		ArrayList<Indexable*> *proxy_assets)
+{
+	if( use_scaler ) {
+		for( int i=0,n=proxy_assets->size(); i<n; ++i ) {
+			Asset *proxy_asset = (Asset *)proxy_assets->get(i);
+			proxy_asset->width = orig_assets->get(i)->get_w();
+			proxy_asset->height = orig_assets->get(i)->get_h();
+		}
+	}
+
+// change original assets to proxy assets
+	for( int i=0,n=proxy_assets->size(); i<n; ++i ) {
+		Asset *proxy_asset = edl->assets->update((Asset *)proxy_assets->get(i));
+		proxy_asset->awindow_folder = AW_PROXY_FOLDER;
+// replace track contents
+		for( Track *track = edl->tracks->first; track; track = track->next ) {
+			if( track->data_type != TRACK_VIDEO ) continue;
+			for( Edit *edit = track->edits->first; edit; edit = edit->next ) {
+				if( !edit->asset ) continue;
+				if( !strcmp(edit->asset->path, orig_assets->get(i)->path) ) {
+					edit->asset = proxy_asset;
+				}
+			}
+		}
+	}
+}
+
 void MWindow::cut_commercials()
 {
 	undo->update_undo_before();