Added deinterlace option for livestreams

livestreams.py

@@ -177,6 +177,8 @@ def schedule_livestream(lecture_id):
 			if not obj['clientid']:
 				flash('Quelle „%s“ ist nicht aktiv!'%obj['name'])
 				return None
+		if settings.get('source%i_deinterlace'%idx):
+			data['src%i'%idx]['vfilter'].append('yadif')
 		mode = settings.get('source%i_audiomode'%idx)
 		leftvol = float(settings.get('source%i_leftvolume'%idx, 100))/100.0
 		rightvol = float(settings.get('source%i_rightvolume'%idx, 100))/100.0

templates/course.html

@@ -161,6 +161,7 @@
 							{% endfor %}
 						</select>
 						<img src="{{ url_for('static', filename='smptebars.jpg') }}" style="width: 100%; margin-bottom: 0.5em; margin-top: 0.5em"/>
+						<div class="checkbox"><label><input name="source{{num }}_deinterlace" type="checkbox">Video deinterlacen</label></div>
 						<label>Lautstärke</label>
 						<div class="row">
 							<div class="col-xs-6">