rework undo compression, add shift viewer overwr/copy/clip/splice, fix paste edl...
[goodguy/history.git] / cinelerra-5.1 / cinelerra / mwindowedit.C
index b7fcd9dda0ca1262aa0228c246b2b1bedd9b7b34..b406c7b207f12c4d421eedb58e25b045e3292519 100644 (file)
@@ -194,7 +194,7 @@ void MWindow::asset_to_all()
                                edl->session->aspect_h,
                                w, h);
 
-                       for( Track *current = edl->tracks->first; current; current = NEXT ) {
+                       for( Track *current=edl->tracks->first; current; current=NEXT ) {
                                if( current->data_type == TRACK_VIDEO /* &&
                                        current->record */  ) {
                                        current->track_w = w;
@@ -420,7 +420,7 @@ int MWindow::copy(double start, double end)
        if( start == end ) return 1;
 
        FileXML file;
-       edl->copy(start, end, 0, 0, 0, &file, "", 1);
+       edl->copy(start, end, 0, &file, "", 1);
        const char *file_string = file.string();
        long file_length = strlen(file_string);
        gui->to_clipboard(file_string, file_length, BC_PRIMARY_SELECTION);
@@ -541,7 +541,7 @@ void MWindow::cut(double start, double end, double new_position)
 
        edl->optimize();
        save_backup();
-       undo->update_undo_after(_("cut"), LOAD_EDITS | LOAD_TIMEBAR);
+       undo->update_undo_after(_("split | cut"), LOAD_EDITS | LOAD_TIMEBAR);
        if( new_position >= 0 ) {
                edl->local_session->set_selectionstart(new_position);
                edl->local_session->set_selectionend(new_position);
@@ -554,7 +554,7 @@ void MWindow::cut(double start, double end, double new_position)
        cwindow->refresh_frame(CHANGE_EDL);
 }
 
-void MWindow::snap_left_edit()
+void MWindow::cut_left_edit()
 {
        double start_pos = edl->local_session->get_selectionstart(1);
        double position = edl->prev_edit(start_pos);
@@ -562,7 +562,7 @@ void MWindow::snap_left_edit()
                cut(position, start_pos, position);
 }
 
-void MWindow::snap_right_edit()
+void MWindow::cut_right_edit()
 {
        double end_pos = edl->local_session->get_selectionend(1);
        double position = edl->next_edit(end_pos);
@@ -570,7 +570,7 @@ void MWindow::snap_right_edit()
                cut(end_pos, position, end_pos);
 }
 
-void MWindow::snap_left_label()
+void MWindow::cut_left_label()
 {
        double start_pos = edl->local_session->get_selectionstart(1);
        Label *left_label = edl->labels->prev_label(start_pos);
@@ -580,7 +580,7 @@ void MWindow::snap_left_label()
                cut(position, start_pos, position);
 }
 
-void MWindow::snap_right_label()
+void MWindow::cut_right_label()
 {
        double end_pos = edl->local_session->get_selectionend(1);
        Label *right_label = edl->labels->next_label(end_pos);
@@ -631,19 +631,6 @@ int MWindow::cut_default_keyframe()
 }
 
 
-void MWindow::delete_inpoint()
-{
-       edl->local_session->unset_inpoint();
-       save_backup();
-}
-
-void MWindow::delete_outpoint()
-{
-       edl->local_session->unset_outpoint();
-       save_backup();
-}
-
-
 void MWindow::delete_track()
 {
        if( edl->tracks->last )
@@ -728,7 +715,7 @@ void MWindow::insert_effects_canvas(double start,
 
        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,
                        i == 0 ? session->pluginset_highlighted : 0,
@@ -758,7 +745,7 @@ void MWindow::insert_effects_cwindow(Track *dest_track)
                        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);
@@ -781,7 +768,7 @@ 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) {
+       for( ; current; current=NEXT ) {
                if( current->data_type == data_type &&
                        current->record ) {
                        insert_effect(title, &shared_location_local,
@@ -1071,12 +1058,14 @@ void MWindow::mute_selection()
 }
 
 
-void MWindow::overwrite(EDL *source)
+void MWindow::overwrite(EDL *source, int all)
 {
        FileXML file;
 
-       double src_start = source->local_session->get_selectionstart();
-       double overwrite_len = source->local_session->get_selectionend() - src_start;
+       double src_start = all ? 0 :
+               source->local_session->get_selectionstart();
+       double overwrite_len = all ? source->tracks->total_length() :
+               source->local_session->get_selectionend() - src_start;
        double dst_start = edl->local_session->get_selectionstart();
        double dst_len = edl->local_session->get_selectionend() - dst_start;
 
@@ -1087,8 +1076,7 @@ void MWindow::overwrite(EDL *source)
                overwrite_len = dst_len;
        }
 
-       source->copy(src_start, src_start + overwrite_len,
-               0, 0, 0, &file, "", 1);
+       source->copy(src_start, src_start + overwrite_len, 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
@@ -1211,7 +1199,7 @@ 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 ) {
                        remove_asset_from_caches((Asset*)indexable);
@@ -1221,19 +1209,18 @@ if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
                new_edl->copy_session(edl);
                new_edls.append(new_edl);
 
-
-               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);
+               if( !indexable->is_asset ) {
+                       EDL *nested_edl = (EDL*)indexable;
+                       new_edl->to_nested(nested_edl);
+                       new_edl->local_session->set_clip_path(nested_edl);
+               }
+               else {
+                       Asset *asset = (Asset*)indexable;
+                       asset_to_edl(new_edl, asset);
                }
-               else
-                       edl_to_nested(new_edl, (EDL*)indexable);
-if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
-
 
                if( labels ) {
-                       for( RecordLabel *label = labels->first; label; label = label->next ) {
+                       for( RecordLabel *label=labels->first; label; label=label->next ) {
                                new_edl->labels->toggle_label(label->position, label->position);
                        }
                }
@@ -1245,7 +1232,7 @@ if( debug ) printf("MWindow::load_assets %d\n", __LINE__);
 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__);
@@ -1364,33 +1351,30 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
            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;
-                               current;
-                               current = NEXT ) {
-                               if( current->data_type == TRACK_VIDEO ) {
+                       for( Track *current=new_edl->tracks->first; current; current=NEXT ) {
+                               switch( current->data_type ) {
+                               case TRACK_VIDEO:
                                        edl->tracks->add_video_track(0, 0);
                                        if( current->draw ) edl->tracks->last->draw = 1;
-                                       destination_tracks.append(edl->tracks->last);
-                               }
-                               else
-                               if( current->data_type == TRACK_AUDIO ) {
+                                       break;
+                               case TRACK_AUDIO:
                                        edl->tracks->add_audio_track(0, 0);
-                                       destination_tracks.append(edl->tracks->last);
-                               }
-                               else
-                               if( current->data_type == TRACK_SUBTITLE ) {
+                                       break;
+                               case TRACK_SUBTITLE:
                                        edl->tracks->add_subttl_track(0, 0);
-                                       destination_tracks.append(edl->tracks->last);
+                                       break;
+                               default:
+                                       continue;
                                }
-                               edl->session->highlighted_track = edl->tracks->total() - 1;
+                               destination_tracks.append(edl->tracks->last);
                        }
 
 // Base track count on first EDL only for concatenation
                        if( load_mode == LOADMODE_REPLACE_CONCATENATE ) break;
                }
-
+               edl->session->highlighted_track = edl->tracks->total() - 1;
        }
        else
 // Recycle existing tracks of master EDL
@@ -1403,13 +1387,12 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
 // 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 )
+                   edl->session->labels_follow_edits )
                        edl->labels->clear(edl->local_session->get_selectionstart(),
-                                               edl->local_session->get_selectionend(),
-                                               1);
+                                          edl->local_session->get_selectionend(), 1);
 
                Track *current = first_track ? first_track : edl->tracks->first;
-               for( ; current; current = NEXT) {
+               for( ; current; current=NEXT ) {
                        if( current->record ) {
                                destination_tracks.append(current);
                        }
@@ -1422,7 +1405,7 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
        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 ?
@@ -1443,9 +1426,8 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
                        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
@@ -1471,7 +1453,7 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
                case LOADMODE_NESTED:
                        destination_track = 0;
                        if( i == 0 ) {
-                               for( int j = 0; j < destination_tracks.total; j++ ) {
+                               for( int j=0; j<destination_tracks.total; ++j ) {
                                        paste_position[j] = (current_position >= 0) ?
                                                current_position :
                                                edl->local_session->get_selectionstart();
@@ -1502,14 +1484,13 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
                                        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;
-                                       k < destination_tracks.total &&
-                                       destination_tracks.values[destination_track]->data_type != new_track->data_type;
-                                       k++, destination_track++ ) {
+                                    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 )
                                                destination_track = 0;
                                }
@@ -1571,11 +1552,14 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
 // 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++ ) {
-               EDL *new_edl = new_edls->values[i];
+       for( int i=0; i<new_edls->total; ++i ) {
+               EDL *new_edl = new_edls->get(i);
 
-               for( int j = 0; j < new_edl->clips.total; j++ ) {
-                       edl->add_clip(new_edl->clips.values[j]);
+               for( int j=0; j<new_edl->clips.size(); ++j ) {
+                       edl->add_clip(new_edl->clips[j]);
+               }
+               for( int j=0; j<new_edl->nested_edls.size(); ++j ) {
+                       edl->nested_edls.get_copy(new_edl->nested_edls[j]);
                }
 
                if( new_edl->total_vwindow_edls() ) {
@@ -1585,7 +1569,7 @@ int MWindow::paste_edls(ArrayList<EDL*> *new_edls, int load_mode,
 //                     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));
@@ -1875,10 +1859,11 @@ void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
 {
        calling_window_gui->unlock_window();
        stop_playback(0);
-       close_mixers();
+       if( undo->redo_load_flags() & LOAD_SESSION )
+               close_mixers();
 
        cwindow->gui->lock_window("MWindow::redo_entry 1");
-       for( int i = 0; i < vwindows.size(); i++ ) {
+       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");
@@ -1899,7 +1884,7 @@ void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
        cwindow->update(1, 1, 1, 1, 1);
        cwindow->gui->unlock_window();
 
-       for( int i = 0; i < vwindows.size(); i++ ) {
+       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();
@@ -1910,7 +1895,6 @@ void MWindow::redo_entry(BC_WindowBase *calling_window_gui)
        if( calling_window_gui != gui )
                gui->unlock_window();
 
-       open_mixers();
        awindow->gui->async_update_assets();
 
        cwindow->refresh_frame(CHANGE_ALL);
@@ -1983,14 +1967,40 @@ void MWindow::set_outpoint(int is_mwindow)
        }
 }
 
-void MWindow::splice(EDL *source)
+void MWindow::unset_inoutpoint(int is_mwindow)
+{
+       undo->update_undo_before();
+       edl->unset_inoutpoint();
+       save_backup();
+       undo->update_undo_after(_("clear in/out"), LOAD_TIMEBAR);
+
+       if( !is_mwindow ) {
+               gui->lock_window("MWindow::unset_inoutpoint 1");
+       }
+       gui->update_timebar(1);
+       if( !is_mwindow ) {
+               gui->unlock_window();
+       }
+
+       if( is_mwindow ) {
+               cwindow->gui->lock_window("MWindow::unset_inoutpoint 2");
+       }
+       cwindow->gui->timebar->update(1);
+       if( is_mwindow ) {
+               cwindow->gui->unlock_window();
+       }
+}
+
+void MWindow::splice(EDL *source, int all)
 {
        FileXML file;
 
        undo->update_undo_before();
-       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);
+       double source_start = all ? 0 :
+               source->local_session->get_selectionstart();
+       double source_end = all ? source->tracks->total_length() :
+               source->local_session->get_selectionend();
+       source->copy(source_start, source_end, 1, &file, "", 1);
 //file.dump();
        double start = edl->local_session->get_selectionstart();
        //double end = edl->local_session->get_selectionend();
@@ -2037,7 +2047,7 @@ void MWindow::save_clip(EDL *new_edl, const char *txt)
        }
 
         time_t now;  time(&now);
-        struct tm *tm = localtime(&now);
+        struct tm dtm;   localtime_r(&now, &dtm);
        char *cp = new_edl->local_session->clip_notes;
        int n, sz = sizeof(new_edl->local_session->clip_notes)-1;
        if( txt && *txt ) {
@@ -2046,8 +2056,8 @@ void MWindow::save_clip(EDL *new_edl, const char *txt)
        }
        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);
+               dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday, 
+               dtm.tm_hour, dtm.tm_min, dtm.tm_sec, duration);
        cp += n;  sz -= n;
        if( path && *path ) {
                FileSystem fs;
@@ -2057,26 +2067,32 @@ void MWindow::save_clip(EDL *new_edl, const char *txt)
                cp += n;  sz -= n;
        }
        cp[n] = 0;
-
+       sprintf(new_edl->local_session->clip_icon,
+               "clip_%02d%02d%02d-%02d%02d%02d.png",
+               dtm.tm_year+1900, dtm.tm_mon+1, dtm.tm_mday,
+               dtm.tm_hour, dtm.tm_min, dtm.tm_sec);
        edl->update_assets(new_edl);
        int cur_x, cur_y;
        gui->get_abs_cursor(cur_x, cur_y, 0);
        gui->unlock_window();
 
        awindow->clip_edit->create_clip(new_edl, cur_x, cur_y);
+       new_edl->remove_user();
 
        gui->lock_window("MWindow::save_clip");
        save_backup();
 }
 
-void MWindow::to_clip(EDL *edl, const char *txt)
+void MWindow::to_clip(EDL *edl, const char *txt, int all)
 {
        FileXML file;
        double start, end;
 
        gui->lock_window("MWindow::to_clip 1");
-       start = edl->local_session->get_selectionstart();
-       end = edl->local_session->get_selectionend();
+       start = all ? 0 :
+               edl->local_session->get_selectionstart();
+       end = all ? edl->tracks->total_length() :
+               edl->local_session->get_selectionend();
 
        if( EQUIV(end, start) ) {
                start = 0;
@@ -2084,7 +2100,7 @@ void MWindow::to_clip(EDL *edl, const char *txt)
        }
 
 // 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, &file, "", 1);
 
        EDL *new_edl = new EDL(edl);
        new_edl->create_objects();
@@ -2165,10 +2181,11 @@ void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
 {
        calling_window_gui->unlock_window();
        stop_playback(0);
-       close_mixers();
+       if( undo->undo_load_flags() & LOAD_SESSION )
+               close_mixers();
 
        cwindow->gui->lock_window("MWindow::undo_entry 1");
-       for( int i = 0; i < vwindows.size(); i++ ) {
+       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");
@@ -2189,7 +2206,7 @@ void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
        cwindow->update(1, 1, 1, 1, 1);
        cwindow->gui->unlock_window();
 
-       for( int i = 0; i < vwindows.size(); i++ ) {
+       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();
@@ -2202,7 +2219,6 @@ void MWindow::undo_entry(BC_WindowBase *calling_window_gui)
 
        awindow->gui->async_update_assets();
 
-       open_mixers();
        cwindow->refresh_frame(CHANGE_ALL);
        calling_window_gui->lock_window("MWindow::undo_entry 4");
 }
@@ -2258,13 +2274,13 @@ void MWindow::remap_audio(int pattern)
 {
        int current_channel = 0;
        int current_track = 0;
-       for( Track *current = edl->tracks->first; current; current = NEXT ) {
+       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;
                        }
 
@@ -2275,22 +2291,15 @@ void MWindow::remap_audio(int pattern)
                        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:
+                               case 4:
                                        pan_auto->values[0] = 1;
                                        break;
-                               case 2:
+                               case 1:
+                               case 5:
                                        pan_auto->values[1] = 1;
                                        break;
+                               case 2:
                                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;
@@ -2362,9 +2371,9 @@ void MWindow::set_proxy(int use_scaler, int new_scale, int auto_scale,
                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 ) {
+               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 ) {
+                       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;
@@ -2391,9 +2400,9 @@ void MWindow::add_proxy(int use_scaler,
                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 ) {
+               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 ) {
+                       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;