+EDL *EDL::selected_edits_to_clip(int packed,
+ double *start_position, Track **start_track,
+ int edit_labels, int edit_autos, int edit_plugins)
+{
+ double start = DBL_MAX, end = DBL_MIN;
+ Track *first_track=0, *last_track = 0;
+ for( Track *track=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;
+ double edit_pos = track->from_units(edit->startproject);
+ if( start > edit_pos ) start = edit_pos;
+ if( end < (edit_pos+=edit->length) ) end = edit_pos;
+ empty = 0;
+ }
+ if( empty ) continue;
+ if( !first_track ) first_track = track;
+ last_track = track;
+ }
+ if( start_position ) *start_position = start;
+ if( start_track ) *start_track = first_track;
+ if( !first_track ) return 0;
+ EDL *new_edl = new EDL();
+ new_edl->create_objects();
+ new_edl->copy_session(this);
+ const char *text = _("new_edl edit");
+ new_edl->set_path(text);
+ strcpy(new_edl->local_session->clip_title, text);
+ strcpy(new_edl->local_session->clip_notes, text);
+ new_edl->session->video_tracks = 0;
+ new_edl->session->audio_tracks = 0;
+ for( Track *track=tracks->first; track; track=track->next ) {
+ if( !track->record ) continue;
+ if( first_track ) {
+ if( first_track != track ) continue;
+ first_track = 0;
+ }
+ Track *new_track = 0;
+ if( !packed )
+ new_track = new_edl->add_new_track(track->data_type);
+ int64_t start_pos = track->to_units(start, 0);
+ int64_t end_pos = track->to_units(end, 0);
+ int64_t startproject = 0;
+ Edit *edit = track->edits->first;
+ for( ; edit; edit=edit->next ) {
+ if( !edit->is_selected || edit->silence() ) continue;
+ if( edit->startproject < start_pos ) continue;
+ if( edit->startproject >= end_pos ) break;
+ int64_t edit_start_pos = edit->startproject;
+ int64_t edit_end_pos = edit->startproject + edit->length;
+ if( !new_track )
+ new_track = new_edl->add_new_track(track->data_type);
+ int64_t edit_pos = edit_start_pos - start_pos;
+ if( !packed && edit_pos > startproject ) {
+ Edit *silence = new Edit(new_edl, new_track);
+ silence->startproject = startproject;
+ silence->length = edit_pos - startproject;
+ new_track->edits->append(silence);
+ startproject = edit_pos;
+ }
+ int64_t clip_start_pos = startproject;
+ Edit *clip_edit = new Edit(new_edl, new_track);
+ clip_edit->clone_from(edit);
+ clip_edit->startproject = startproject;
+ startproject += clip_edit->length;
+ new_track->edits->append(clip_edit);
+ if( edit_labels ) {
+ double edit_start = track->from_units(edit_start_pos);
+ double edit_end = track->from_units(edit_end_pos);
+ double clip_start = new_track->from_units(clip_start_pos);
+ Label *label = labels->first;
+ for( ; label; label=label->next ) {
+ if( label->position < edit_start ) continue;
+ if( label->position >= edit_end ) break;
+ double clip_position = label->position - edit_start + clip_start;
+ Label *clip_label = new_edl->labels->first;
+ while( clip_label && clip_label->position<clip_position )
+ clip_label = clip_label->next;
+ if( clip_label && clip_label->position == clip_position ) continue;
+ Label *new_label = new Label(new_edl,
+ new_edl->labels, clip_position, label->textstr);
+ new_edl->labels->insert_before(clip_label, new_label);
+ }
+ }
+ if( edit_autos ) {
+ Automation *automation = track->automation;
+ Automation *new_automation = new_track->automation;
+ for( int i=0; i<AUTOMATION_TOTAL; ++i ) {
+ Autos *autos = automation->autos[i];
+ if( !autos ) continue;
+ Autos *new_autos = new_automation->autos[i];
+ new_autos->default_auto->copy_from(autos->default_auto);
+ Auto *aut0 = autos->first;
+ for( ; aut0; aut0=aut0->next ) {
+ if( aut0->position < edit_start_pos ) continue;
+ if( aut0->position >= edit_end_pos ) break;
+ Auto *new_auto = new_autos->new_auto();
+ new_auto->copy_from(aut0);
+ int64_t clip_position = aut0->position - edit_start_pos + clip_start_pos;
+ new_auto->position = clip_position;
+ new_autos->append(new_auto);
+ }
+ }
+ }
+ if( edit_plugins ) {
+ while( new_track->plugin_set.size() < track->plugin_set.size() )
+ new_track->plugin_set.append(0);
+ for( int i=0; i<track->plugin_set.total; ++i ) {
+ PluginSet *plugin_set = track->plugin_set[i];
+ if( !plugin_set ) continue;
+ PluginSet *new_plugin_set = new_track->plugin_set[i];
+ if( !new_plugin_set ) {
+ new_plugin_set = new PluginSet(new_edl, new_track);
+ new_track->plugin_set[i] = new_plugin_set;
+ }
+ Plugin *plugin = (Plugin*)plugin_set->first;
+ int64_t startplugin = new_plugin_set->length();
+ for( ; plugin ; plugin=(Plugin*)plugin->next ) {
+ if( plugin->silence() ) continue;
+ int64_t plugin_start_pos = plugin->startproject;
+ int64_t plugin_end_pos = plugin_start_pos + plugin->length;
+ if( plugin_end_pos < start_pos ) continue;
+ if( plugin_start_pos > end_pos ) break;
+ if( plugin_start_pos < edit_start_pos )
+ plugin_start_pos = edit_start_pos;
+ if( plugin_end_pos > edit_end_pos )
+ plugin_end_pos = edit_end_pos;
+ if( plugin_start_pos >= plugin_end_pos ) continue;
+ int64_t plugin_pos = plugin_start_pos - start_pos;
+ if( !packed && plugin_pos > startplugin ) {
+ Plugin *silence = new Plugin(new_edl, new_track, "");
+ silence->startproject = startplugin;
+ silence->length = plugin_pos - startplugin;
+ new_plugin_set->append(silence);
+ startplugin = plugin_pos;
+ }
+ Plugin *new_plugin = new Plugin(new_edl, new_track, plugin->title);
+ new_plugin->copy_base(plugin);
+ new_plugin->startproject = startplugin;
+ new_plugin->length = plugin_end_pos - plugin_start_pos;
+ startplugin += new_plugin->length;
+ new_plugin_set->append(new_plugin);
+ KeyFrames *keyframes = plugin->keyframes;
+ KeyFrames *new_keyframes = new_plugin->keyframes;
+ new_keyframes->default_auto->copy_from(keyframes->default_auto);
+ new_keyframes->default_auto->position = new_plugin->startproject;
+ KeyFrame *keyframe = (KeyFrame*)keyframes->first;
+ for( ; keyframe; keyframe=(KeyFrame*)keyframe->next ) {
+ if( keyframe->position < edit_start_pos ) continue;
+ if( keyframe->position >= edit_end_pos ) break;
+ KeyFrame *clip_keyframe = new KeyFrame(new_edl, new_keyframes);
+ clip_keyframe->copy_from(keyframe);
+ int64_t key_position = keyframe->position - start_pos;
+ if( packed )
+ key_position += new_plugin->startproject - plugin_pos;
+ clip_keyframe->position = key_position;
+ new_keyframes->append(clip_keyframe);
+ }
+ }
+ }
+ }
+ }
+ if( last_track == track ) break;
+ }
+ return new_edl;
+}
+
+EDL *EDL::selected_edits_to_clip(int packed, double *start_position, Track **start_track)
+{
+ return selected_edits_to_clip(packed, start_position, start_track,
+ session->labels_follow_edits,
+ session->autos_follow_edits,
+ session->plugins_follow_edits);
+}
+
+void EDL::paste_edits(EDL *clip, Track *first_track, double position, int overwrite,
+ int edit_edits, int edit_labels, int edit_autos, int edit_plugins)
+{
+ if( !first_track )
+ first_track = tracks->first;
+ Track *src = clip->tracks->first;
+ for( Track *track=first_track; track && src; track=track->next ) {
+ if( !track->record ) continue;
+ int64_t pos = track->to_units(position, 0);
+ if( edit_edits ) {
+ for( Edit *edit=src->edits->first; edit; edit=edit->next ) {
+ if( edit->silence() ) continue;
+ int64_t start = pos + edit->startproject;
+ int64_t len = edit->length, end = start + len;
+ if( overwrite )
+ track->edits->clear(start, end);
+ Edit *dst = track->edits->insert_new_edit(start);
+ dst->clone_from(edit);
+ dst->startproject = start;
+ dst->is_selected = 1;
+ while( (dst=dst->next) != 0 )
+ dst->startproject += edit->length;
+ if( overwrite ) continue;
+ if( edit_labels && track == first_track ) {
+ double dst_pos = track->from_units(start);
+ double dst_len = track->from_units(len);
+ for( Label *label=labels->first; label; label=label->next ) {
+ if( label->position >= dst_pos )
+ label->position += dst_len;
+ }
+ }
+ if( edit_autos ) {
+ for( int i=0; i<AUTOMATION_TOTAL; ++i ) {
+ Autos *autos = track->automation->autos[i];
+ if( !autos ) continue;
+ for( Auto *aut0=autos->first; aut0; aut0=aut0->next ) {
+ if( aut0->position >= start )
+ aut0->position += edit->length;
+ }
+ }
+ }
+ if( edit_plugins ) {
+ for( int i=0; i<track->plugin_set.size(); ++i ) {
+ PluginSet *plugin_set = track->plugin_set[i];
+ Plugin *plugin = (Plugin *)plugin_set->first;
+ for( ; plugin; plugin=(Plugin *)plugin->next ) {
+ if( plugin->startproject >= start )
+ plugin->startproject += edit->length;
+ else if( plugin->startproject+plugin->length > end )
+ plugin->length += edit->length;
+ Auto *default_keyframe = plugin->keyframes->default_auto;
+ if( default_keyframe->position >= start )
+ default_keyframe->position += edit->length;
+ KeyFrame *keyframe = (KeyFrame*)plugin->keyframes->first;
+ for( ; keyframe; keyframe=(KeyFrame*)keyframe->next ) {
+ if( keyframe->position >= start )
+ keyframe->position += edit->length;
+ }
+ }
+ plugin_set->optimize();
+ }
+ }
+ }
+ }
+ if( edit_autos ) {
+ for( int i=0; i<AUTOMATION_TOTAL; ++i ) {
+ Autos *src_autos = src->automation->autos[i];
+ if( !src_autos ) continue;
+ Autos *autos = track->automation->autos[i];
+ for( Auto *aut0=src_autos->first; aut0; aut0=aut0->next ) {
+ int64_t auto_pos = pos + aut0->position;
+ autos->insert_auto(auto_pos, aut0);
+ }
+ }
+ }
+ if( edit_plugins ) {
+ for( int i=0; i<src->plugin_set.size(); ++i ) {
+ PluginSet *plugin_set = src->plugin_set[i];
+ if( !plugin_set ) continue;
+ while( i >= track->plugin_set.size() )
+ track->plugin_set.append(0);
+ PluginSet *dst_plugin_set = track->plugin_set[i];
+ if( !dst_plugin_set ) {
+ dst_plugin_set = new PluginSet(this, track);
+ track->plugin_set[i] = dst_plugin_set;
+ }
+ Plugin *plugin = (Plugin *)plugin_set->first;
+ if( plugin ) track->expand_view = 1;
+ for( ; plugin; plugin=(Plugin *)plugin->next ) {
+ int64_t start = pos + plugin->startproject;
+ int64_t end = start + plugin->length;
+ if( overwrite || edit_edits )
+ dst_plugin_set->clear(start, end, 1);
+ Plugin *new_plugin = dst_plugin_set->insert_plugin(plugin->title,
+ start, end-start, plugin->plugin_type, &plugin->shared_location,
+ (KeyFrame*)plugin->keyframes->default_auto, 0);
+ new_plugin->on = plugin->on;
+ KeyFrame *keyframe = (KeyFrame*)plugin->keyframes->first;
+ for( ; keyframe; keyframe=(KeyFrame*)keyframe->next ) {
+ int64_t keyframe_pos = pos + keyframe->position;
+ new_plugin->keyframes->insert_auto(keyframe_pos, keyframe);
+ }
+ while( (new_plugin=(Plugin *)new_plugin->next) ) {
+ KeyFrame *keyframe = (KeyFrame*)new_plugin->keyframes->first;
+ for( ; keyframe; keyframe=(KeyFrame*)keyframe->next )
+ keyframe->position += plugin->length;
+ }
+ }
+ }
+ }
+ src = src->next;
+ }
+ if( edit_labels ) {
+ Label *edl_label = labels->first;
+ for( Label *label=clip->labels->first; label; label=label->next ) {
+ double label_pos = position + label->position;
+ int exists = 0;
+ while( edl_label &&
+ !(exists=equivalent(edl_label->position, label_pos)) &&
+ edl_label->position < position ) edl_label = edl_label->next;
+ if( exists ) continue;
+ labels->insert_before(edl_label,
+ new Label(this, labels, label_pos, label->textstr));
+ }
+ }
+ optimize();
+}
+
+void EDL::paste_edits(EDL *clip, Track *first_track, double position, int overwrite)
+{
+ paste_edits(clip, first_track, position, overwrite, 1,
+ session->labels_follow_edits,
+ session->autos_follow_edits,
+ session->plugins_follow_edits);
+}
+
+void EDL::replace_assets(ArrayList<Indexable*> &orig_idxbls, ArrayList<Asset*> &new_assets)
+{
+ for( Track *track=tracks->first; track; track=track->next ) {
+ for( Edit *edit=track->edits->first; edit; edit=edit->next ) {
+ Indexable *idxbl = (Indexable *)edit->asset;
+ if( !idxbl ) continue;
+ int i = orig_idxbls.size();
+ while( --i>=0 && strcmp(orig_idxbls[i]->path, idxbl->path) );
+ if( i < 0 ) continue;
+ Asset *new_asset = new_assets[i];
+ if( track->data_type == TRACK_VIDEO && !new_asset->video_data ) continue;
+ if( track->data_type == TRACK_AUDIO && !new_asset->audio_data ) continue;
+ edit->asset = assets->update(new_assets[i]);
+ }
+ }
+ if( !parent_edl ) {
+ for( int j=0,n=clips.size(); j<n; ++j )
+ clips[j]->replace_assets(orig_idxbls, new_assets);
+ }
+}
+
+
+int EDL::collect_effects(EDL *&group)
+{
+// to remap shared plugins in copied plugin stack
+ edl_shared_list shared_map;
+ int ret = 0;
+ EDL *new_edl = new EDL(parent_edl ? parent_edl : this);
+ new_edl->create_objects();
+ Tracks *new_tracks = new_edl->tracks;
+ Track *track = tracks->first;
+ for( ; !ret && track; track=track->next ) {
+ if( track->data_type != TRACK_AUDIO &&
+ track->data_type != TRACK_VIDEO ) continue;
+ Edit *edit = track->edits->first;
+ while( edit && !edit->is_selected ) edit = edit->next;
+ if( !edit ) continue;
+ if( !track->record ) { ret = COLLECT_EFFECTS_RECORD; break; }
+ Track *new_track = 0;
+ edl_shared *location = 0;
+ int64_t start_pos = edit->startproject;
+ int64_t end_pos = start_pos + edit->length;
+ int pluginsets = track->plugin_set.size();
+ for( int i=0; i<pluginsets; ++i ) {
+ PluginSet *plugins = track->plugin_set[i];
+ Plugin *plugin = (Plugin *)plugins->first;
+ for( ; plugin; plugin=(Plugin *)plugin->next ) {
+ if( plugin->silence() ) continue;
+ if( start_pos < plugin->startproject+plugin->length ) break;
+ }
+ if( !plugin || plugin->startproject >= end_pos ) continue;
+ if( !location ) {
+ location = &shared_map.append();
+ location->trk = tracks->number_of(track);
+ }
+ location->append(i);
+ if( !new_track )
+ new_track = track->data_type == TRACK_AUDIO ?
+ new_tracks->add_audio_track(0, 0) :
+ new_tracks->add_video_track(0, 0) ;
+ PluginSet *new_plugins = new PluginSet(new_edl, new_track);
+ new_track->plugin_set.append(new_plugins);
+ Plugin *new_plugin = (Plugin *)new_plugins->create_edit();
+ new_plugin->copy_base(plugin);
+ new_plugins->append(new_plugin);
+ KeyFrame *keyframe = plugin->keyframes->
+ get_prev_keyframe(start_pos, PLAY_FORWARD);
+ KeyFrame *default_auto = (KeyFrame *)
+ new_plugin->keyframes->default_auto;
+ default_auto->copy_from(keyframe);
+ default_auto->position = 0;
+ default_auto->is_default = 1;
+ }
+ if( !new_track ) { ret = COLLECT_EFFECTS_MISSING; break; }
+ while( (edit=edit->next) && !edit->is_selected );
+ if( edit ) ret = COLLECT_EFFECTS_MULTIPLE;
+ }
+ track = new_edl->tracks->first;
+ if( !ret && !track ) ret = COLLECT_EFFECTS_EMPTY;
+// remap shared plugins in copied new_edl
+ for( ; !ret && track; track=track->next ) {
+ int pluginsets = track->plugin_set.size();
+ for( int i=0; i<pluginsets; ++i ) {
+ PluginSet *plugins = track->plugin_set[i];
+ Plugin *plugin = (Plugin *)plugins->first;
+ for( ; plugin; plugin=(Plugin *)plugin->next ) {
+ if( plugin->plugin_type != PLUGIN_SHAREDPLUGIN ) continue;
+ int trk = plugin->shared_location.module;
+ int set = plugin->shared_location.plugin;
+ int m = shared_map.size(), n = -1;
+ while( --m>=0 && shared_map[m].trk!=trk );
+ if( m >= 0 ) {
+ edl_shared &location = shared_map[m];
+ n = location.size();
+ while( --n>=0 && location[n]!=set );
+ }
+ if( n < 0 ) { ret = COLLECT_EFFECTS_MASTER; break; }
+ plugin->shared_location.module = m;
+ plugin->shared_location.plugin = n;
+ }
+ }
+ }
+ if( !ret )
+ group = new_edl;
+ return ret;
+}
+
+void edl_SharedLocations::add(int trk, int plg)
+{
+ SharedLocation &s = append();
+ s.module = trk; s.plugin = plg;
+}
+
+// inserts pluginsets in group to first selected edit in tracks
+int EDL::insert_effects(EDL *group, Track *first_track)
+{
+ edl_SharedLocations edl_locs, new_locs;
+ Track *new_track = group->tracks->first;
+ if( !first_track ) first_track = tracks->first;
+ Track *track = first_track;
+ for( ; track && new_track; track=track->next ) {
+ Edit *edit = track->edits->first;
+ while( edit && !edit->is_selected ) edit = edit->next;
+ if( !edit ) continue;
+ if( !track->record ) return INSERT_EFFECTS_RECORD;
+ if( track->data_type != new_track->data_type ) return INSERT_EFFECTS_TYPE;
+ int gtrk = group->tracks->number_of(new_track);
+ int trk = tracks->number_of(track);
+ int psz = track->plugin_set.size();
+ int new_pluginsets = new_track->plugin_set.size();
+ for( int i=0; i<new_pluginsets; ++psz, ++i ) {
+ new_locs.add(gtrk, i);
+ edl_locs.add(trk, psz);
+ }
+ while( (edit=edit->next) && !edit->is_selected );
+ if( edit ) return INSERT_EFFECTS_MULTIPLE;
+ new_track = new_track->next;
+ }
+ if( new_track ) return INSERT_EFFECTS_MISSING;
+ for( ; track; track=track->next ) {
+ Edit *edit = track->edits->first;
+ while( edit && !edit->is_selected ) edit = edit->next;
+ if( edit ) return INSERT_EFFECTS_EXTRA;
+ }
+ new_track = group->tracks->first;
+ track = first_track;
+ for( ; track && new_track; track=track->next ) {
+ if( !track->record ) continue;
+ Edit *edit = track->edits->first;
+ while( edit && !edit->is_selected ) edit = edit->next;
+ if( !edit ) continue;
+ int64_t start_pos = edit->startproject;
+ int64_t end_pos = start_pos + edit->length;
+ int new_pluginsets = new_track->plugin_set.size();
+ for( int i=0; i<new_pluginsets; ++i ) {
+ Plugin *new_plugin = (Plugin *)new_track->plugin_set[i]->first;
+ if( !new_plugin ) continue;
+ PluginSet *plugins = new PluginSet(this, track);
+ track->plugin_set.append(plugins);
+ SharedLocation shared_location;
+ if( new_plugin->plugin_type == PLUGIN_SHAREDPLUGIN ) {
+ SharedLocation &new_loc = new_plugin->shared_location;
+ int k = new_locs.size();
+ while( --k>=0 && !new_loc.equivalent(&new_locs[k]) );
+ if( k < 0 ) return INSERT_EFFECTS_MASTER;
+ shared_location.copy_from(&edl_locs[k]);
+ }
+ KeyFrame *default_keyframe = (KeyFrame *)new_plugin->keyframes->default_auto;
+ plugins->insert_plugin(new_plugin->title,
+ start_pos, end_pos - start_pos, new_plugin->plugin_type,
+ &shared_location, default_keyframe, 0);
+ track->expand_view = 1;
+ }
+ new_track = new_track->next;
+ }
+ return 0;
+}
+