add calculated values to edit clips(hue,saturation,lightness,volume) add api to sort clips

This commit is contained in:
j 2013-07-14 12:47:40 +00:00
parent ebf508914f
commit c77d0afc18
4 changed files with 330 additions and 10 deletions

View file

@ -0,0 +1,236 @@
# -*- coding: utf-8 -*-
import datetime
from south.db import db
from south.v2 import SchemaMigration
from django.db import models
class Migration(SchemaMigration):
def forwards(self, orm):
# Adding field 'Clip.duration'
db.add_column('edit_clip', 'duration',
self.gf('django.db.models.fields.FloatField')(default=0),
keep_default=False)
# Adding field 'Clip.hue'
db.add_column('edit_clip', 'hue',
self.gf('django.db.models.fields.FloatField')(default=0),
keep_default=False)
# Adding field 'Clip.saturation'
db.add_column('edit_clip', 'saturation',
self.gf('django.db.models.fields.FloatField')(default=0),
keep_default=False)
# Adding field 'Clip.lightness'
db.add_column('edit_clip', 'lightness',
self.gf('django.db.models.fields.FloatField')(default=0),
keep_default=False)
# Adding field 'Clip.volume'
db.add_column('edit_clip', 'volume',
self.gf('django.db.models.fields.FloatField')(default=0),
keep_default=False)
def backwards(self, orm):
# Deleting field 'Clip.duration'
db.delete_column('edit_clip', 'duration')
# Deleting field 'Clip.hue'
db.delete_column('edit_clip', 'hue')
# Deleting field 'Clip.saturation'
db.delete_column('edit_clip', 'saturation')
# Deleting field 'Clip.lightness'
db.delete_column('edit_clip', 'lightness')
# Deleting field 'Clip.volume'
db.delete_column('edit_clip', 'volume')
models = {
'annotation.annotation': {
'Meta': {'object_name': 'Annotation'},
'clip': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'annotations'", 'null': 'True', 'to': "orm['clip.Clip']"}),
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'end': ('django.db.models.fields.FloatField', [], {'default': '-1', 'db_index': 'True'}),
'findvalue': ('django.db.models.fields.TextField', [], {'null': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'item': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'annotations'", 'to': "orm['item.Item']"}),
'layer': ('django.db.models.fields.CharField', [], {'max_length': '255', 'db_index': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'public_id': ('django.db.models.fields.CharField', [], {'max_length': '128', 'unique': 'True', 'null': 'True'}),
'sortvalue': ('django.db.models.fields.CharField', [], {'db_index': 'True', 'max_length': '1000', 'null': 'True', 'blank': 'True'}),
'start': ('django.db.models.fields.FloatField', [], {'default': '-1', 'db_index': 'True'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"}),
'value': ('django.db.models.fields.TextField', [], {})
},
'auth.group': {
'Meta': {'object_name': 'Group'},
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'}),
'permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'})
},
'auth.permission': {
'Meta': {'ordering': "('content_type__app_label', 'content_type__model', 'codename')", 'unique_together': "(('content_type', 'codename'),)", 'object_name': 'Permission'},
'codename': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'content_type': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['contenttypes.ContentType']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '50'})
},
'auth.user': {
'Meta': {'object_name': 'User'},
'date_joined': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'email': ('django.db.models.fields.EmailField', [], {'max_length': '255', 'blank': 'True'}),
'first_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
'groups': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Group']", 'symmetrical': 'False', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'is_active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
'is_staff': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'is_superuser': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
'last_login': ('django.db.models.fields.DateTimeField', [], {'default': 'datetime.datetime.now'}),
'last_name': ('django.db.models.fields.CharField', [], {'max_length': '30', 'blank': 'True'}),
'password': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
'user_permissions': ('django.db.models.fields.related.ManyToManyField', [], {'to': "orm['auth.Permission']", 'symmetrical': 'False', 'blank': 'True'}),
'username': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '255'})
},
'clip.clip': {
'Meta': {'unique_together': "(('item', 'start', 'end'),)", 'object_name': 'Clip'},
'aspect_ratio': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'descriptions': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True'}),
'duration': ('django.db.models.fields.FloatField', [], {'default': '0', 'db_index': 'True'}),
'end': ('django.db.models.fields.FloatField', [], {'default': '-1'}),
'events': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True'}),
'findvalue': ('django.db.models.fields.TextField', [], {'null': 'True', 'db_index': 'True'}),
'hue': ('django.db.models.fields.FloatField', [], {'default': '0', 'db_index': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'item': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'clips'", 'to': "orm['item.Item']"}),
'keywords': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True'}),
'lightness': ('django.db.models.fields.FloatField', [], {'default': '0', 'db_index': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'places': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True'}),
'saturation': ('django.db.models.fields.FloatField', [], {'default': '0', 'db_index': 'True'}),
'sort': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'matching_clips'", 'to': "orm['item.ItemSort']"}),
'sortvalue': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'start': ('django.db.models.fields.FloatField', [], {'default': '-1', 'db_index': 'True'}),
'transcripts': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True'}),
'user': ('django.db.models.fields.IntegerField', [], {'null': 'True', 'db_index': 'True'}),
'volume': ('django.db.models.fields.FloatField', [], {'default': '0', 'null': 'True', 'db_index': 'True'})
},
'contenttypes.contenttype': {
'Meta': {'ordering': "('name',)", 'unique_together': "(('app_label', 'model'),)", 'object_name': 'ContentType', 'db_table': "'django_content_type'"},
'app_label': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'model': ('django.db.models.fields.CharField', [], {'max_length': '100'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '100'})
},
'edit.clip': {
'Meta': {'object_name': 'Clip'},
'annotation': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'related_name': "'editclip'", 'null': 'True', 'to': "orm['annotation.Annotation']"}),
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'duration': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'edit': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'clips'", 'to': "orm['edit.Edit']"}),
'end': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'hue': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'index': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
'item': ('django.db.models.fields.related.ForeignKey', [], {'default': 'None', 'related_name': "'editclip'", 'null': 'True', 'to': "orm['item.Item']"}),
'lightness': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'saturation': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'start': ('django.db.models.fields.FloatField', [], {'default': '0'}),
'volume': ('django.db.models.fields.FloatField', [], {'default': '0'})
},
'edit.edit': {
'Meta': {'unique_together': "(('user', 'name'),)", 'object_name': 'Edit'},
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'description': ('django.db.models.fields.TextField', [], {'default': "''"}),
'icon': ('django.db.models.fields.files.ImageField', [], {'default': 'None', 'max_length': '100', 'null': 'True', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'name': ('django.db.models.fields.CharField', [], {'max_length': '255'}),
'poster_frames': ('ox.django.fields.TupleField', [], {'default': '[]'}),
'rightslevel': ('django.db.models.fields.IntegerField', [], {'default': '0', 'db_index': 'True'}),
'status': ('django.db.models.fields.CharField', [], {'default': "'private'", 'max_length': '20'}),
'subscribed_users': ('django.db.models.fields.related.ManyToManyField', [], {'related_name': "'subscribed_edits'", 'symmetrical': 'False', 'to': "orm['auth.User']"}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'to': "orm['auth.User']"})
},
'edit.position': {
'Meta': {'unique_together': "(('user', 'edit', 'section'),)", 'object_name': 'Position'},
'edit': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'position'", 'to': "orm['edit.Edit']"}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'position': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
'section': ('django.db.models.fields.CharField', [], {'max_length': "'255'"}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'edit_position'", 'to': "orm['auth.User']"})
},
'item.item': {
'Meta': {'object_name': 'Item'},
'created': ('django.db.models.fields.DateTimeField', [], {'auto_now_add': 'True', 'blank': 'True'}),
'data': ('ox.django.fields.DictField', [], {'default': '{}'}),
'external_data': ('ox.django.fields.DictField', [], {'default': '{}'}),
'groups': ('django.db.models.fields.related.ManyToManyField', [], {'symmetrical': 'False', 'related_name': "'items'", 'blank': 'True', 'to': "orm['auth.Group']"}),
'icon': ('django.db.models.fields.files.ImageField', [], {'default': 'None', 'max_length': '100', 'blank': 'True'}),
'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
'itemId': ('django.db.models.fields.CharField', [], {'unique': 'True', 'max_length': '128', 'blank': 'True'}),
'json': ('ox.django.fields.DictField', [], {'default': '{}'}),
'level': ('django.db.models.fields.IntegerField', [], {'db_index': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {'auto_now': 'True', 'blank': 'True'}),
'oxdbId': ('django.db.models.fields.CharField', [], {'max_length': '42', 'unique': 'True', 'null': 'True', 'blank': 'True'}),
'poster': ('django.db.models.fields.files.ImageField', [], {'default': 'None', 'max_length': '100', 'blank': 'True'}),
'poster_frame': ('django.db.models.fields.FloatField', [], {'default': '-1'}),
'poster_height': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
'poster_source': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
'poster_width': ('django.db.models.fields.IntegerField', [], {'default': '0'}),
'rendered': ('django.db.models.fields.BooleanField', [], {'default': 'False', 'db_index': 'True'}),
'stream_aspect': ('django.db.models.fields.FloatField', [], {'default': '1.3333333333333333'}),
'stream_info': ('ox.django.fields.DictField', [], {'default': '{}'}),
'torrent': ('django.db.models.fields.files.FileField', [], {'default': 'None', 'max_length': '1000', 'blank': 'True'}),
'user': ('django.db.models.fields.related.ForeignKey', [], {'related_name': "'items'", 'null': 'True', 'to': "orm['auth.User']"})
},
'item.itemsort': {
'Meta': {'object_name': 'ItemSort'},
'accessed': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'aspectratio': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'bitrate': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'cinematographer': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'created': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'cutsperminute': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'date': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'director': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'duration': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'featuring': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'height': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'hue': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'item': ('django.db.models.fields.related.OneToOneField', [], {'related_name': "'sort'", 'unique': 'True', 'primary_key': 'True', 'to': "orm['item.Item']"}),
'itemId': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'language': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'license': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'lightness': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'location': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'modified': ('django.db.models.fields.DateTimeField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'numberofannotations': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'numberofcuts': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'numberoffiles': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'pixels': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'project': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'random': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'resolution': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'rightslevel': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'saturation': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'size': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'source': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'timesaccessed': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'title': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'topic': ('django.db.models.fields.CharField', [], {'max_length': '1000', 'null': 'True', 'db_index': 'True'}),
'volume': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'width': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'words': ('django.db.models.fields.BigIntegerField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'}),
'wordsperminute': ('django.db.models.fields.FloatField', [], {'db_index': 'True', 'null': 'True', 'blank': 'True'})
}
}
complete_apps = ['edit']

View file

@ -56,6 +56,7 @@ class Edit(models.Model):
clip = Clip(edit=self)
if 'annotation' in data and data['annotation']:
clip.annotation = Annotation.objects.get(public_id=data['annotation'])
clip.item = clip.annotation.item
else:
clip.item = Item.objects.get(itemId=data['item'])
clip.start = data['in']
@ -297,15 +298,41 @@ class Clip(models.Model):
annotation = models.ForeignKey(Annotation, null=True, default=None, related_name='editclip')
start = models.FloatField(default=0)
end = models.FloatField(default=0)
duration = models.FloatField(default=0)
hue = models.FloatField(default=0)
saturation= models.FloatField(default=0)
lightness= models.FloatField(default=0)
volume = models.FloatField(default=0)
def __unicode__(self):
if self.annotation:
return u'%s' % self.annotation.public_id
return u'%s/%0.3f-%0.3f' % (self.item.itemId, self.start, self.end)
def get_id(self):
return ox.toAZ(self.id)
def save(self, *args, **kwargs):
if self.duration != self.end - self.start:
self.update_calculated_values()
super(Clip, self).save(*args, **kwargs)
def update_calculated_values(self):
start = self.start
end = self.end
self.duration = end - start
if int(end*25) - int(start*25) > 0:
self.hue, self.saturation, self.lightness = extract.average_color(
self.item.timeline_prefix, self.start, self.end)
self.volume = extract.average_volume(self.item.timeline_prefix, self.start, self.end)
else:
self.hue = self.saturation = self.lightness = 0
self.volume = 0
def json(self, user=None):
data = {
'id': ox.toAZ(self.id),
'id': self.get_id(),
'index': self.index
}
if self.annotation:

View file

@ -120,7 +120,7 @@ def editClip(request):
actions.register(editClip, cache=False)
@login_required_json
def sortClips(request):
def orderClips(request):
'''
takes {
edit: string
@ -141,6 +141,48 @@ def sortClips(request):
else:
response = json_response(status=403, text='permission denied')
return render_to_json_response(response)
actions.register(orderClips, cache=False)
def _order_clips(qs, sort):
order_by = []
for e in sort:
operator = e['operator']
if operator != '-':
operator = ''
key = e['key']
#fixme, random should be clip random
if key not in ('in', 'out', 'position', 'hue', 'saturation', 'lightness', 'volume', 'duration', 'text'):
key = "item__sort__%s" % key
key = {
'position': 'start',
'in': 'start',
'out': 'end',
'text': 'annotation__sortvalue',
'item__sort__item': 'item__sort__id',
}.get(key, key)
order = '%s%s' % (operator, key)
order_by.append(order)
if order_by:
qs = qs.order_by(*order_by)
qs = qs.distinct()
return qs
def sortClips(request):
'''
takes {
edit: string
sort: obect
}
returns {
}
'''
data = json.loads(request.POST['data'])
edit = get_edit_or_404_json(data['edit'])
response = json_response()
clips = models.Clip.objects.filter(edit=edit)
clips = _order_clips(clips, data['sort'])
response['data']['clips'] = [ox.toAZ(c['id']) for c in clips.values('id')]
return render_to_json_response(response)
actions.register(sortClips, cache=False)
def getEdit(request):

View file

@ -36,7 +36,7 @@ pandora.ui.editPanel = function() {
}
function render() {
pandora.api.getEdit({id: pandora.user.ui.edit}, function(result) {
pandora.api.getEdit({id: ui.edit}, function(result) {
edit = result.data;
// fixme: duration should come from backend
edit.duration = 0;
@ -128,12 +128,12 @@ pandora.ui.editPanel = function() {
});
},
move: function(data) {
pandora.api.sortClips({
pandora.api.orderClips({
edit: edit.id,
ids: data.ids
}, function() {
}, function(result) {
Ox.Request.clearCache('getEdit');
sortClips(data.ids);
orderClips(data.ids);
});
},
muted: function(data) {
@ -143,7 +143,7 @@ pandora.ui.editPanel = function() {
if (Ox.Clipboard.type() == 'clip') {
pandora.api.addClips({
clips: Ox.Clipboard.paste(),
edit: pandora.user.ui.edit
edit: ui.edit
}, function(result) {
Ox.Request.clearCache('getEdit');
updateClips(edit.clips.concat(result.data.clips));
@ -160,7 +160,7 @@ pandora.ui.editPanel = function() {
if (edit.editable) {
pandora.api.removeClips({
ids: data.ids,
edit: pandora.user.ui.edit
edit: ui.edit
}, function(result) {
Ox.Request.clearCache('getEdit');
updateClips(result.data.clips);
@ -187,7 +187,22 @@ pandora.ui.editPanel = function() {
pandora.UI.set('clipSize', data.size);
},
sort: function(data) {
pandora.UI.set('clipSort', data.sort);
if (data[0] && data[0].key) {
console.log('S!!!sort', data);
pandora.UI.set('clipSort', data);
pandora.api.sortClips({
edit: edit.id,
sort: data
}, function(result) {
Ox.print('sort clips', result.data.clips);
//need to also update ClipList
edit.clips.forEach(function(clip) {
clip.sort = result.data.clips.indexOf(clip.id);
});
edit.clips = Ox.sortBy(edit.clips, 'sort');
updateVideos();
});
}
},
subtitles: function(data) {
pandora.UI.set('videoSubtitles', data.subtitles);
@ -222,7 +237,7 @@ pandora.ui.editPanel = function() {
});
}
function sortClips(ids) {
function orderClips(ids) {
edit.clips.forEach(function(clip) {
clip.index = ids.indexOf(clip.id);
});