make the sotmeu14-module a project, callable from a centralized make.py
This commit is contained in:
MaZderMind
parent
4e2facd917
commit
60885f42bd
2 changed files with 220 additions and 179 deletions
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@ -21,13 +21,18 @@ from threading import Thread, Lock
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import subprocess
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from Queue import Queue
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# URL to Schedule-XML
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scheduleUrl = 'http://sotm-eu.org/export.xml'
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# Project-Name
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if len(sys.argv) < 2:
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print "you must specify a project-name as first argument, eg. './make.py sotmeu14'"
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sys.exit(1)
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# For (really) too long titles
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titlemap = {
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#708: "Neue WEB-Anwendungen des LGRB Baden-Württemberg im Überblick"
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}
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projectname = sys.argv[1]
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try:
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sys.path.append(projectname)
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project = __import__(projectname)
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except ImportError:
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print "you must specify a project-name as first argument, eg. './make.py sotmeu14'. The supplied value '{0}' seems not to be a valid project (there is no '{0}/__init__.py').".format(projectname);
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sys.exit(1)
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# Frames per second. Increasing this renders more frames, the avconf-statements would still need modifications
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fps = 25
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@ -43,20 +48,6 @@ offline = ('--offline' in sys.argv)
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reload(sys)
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sys.setdefaultencoding('utf-8')
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# t: current time, b: begInnIng value, c: change In value, d: duration
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# copied from jqueryui
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def easeOutCubic(t, b, c, d):
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t=float(t)/d-1
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return c*((t)*t*t + 1) + b
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def easeInCubic(t, b, c, d):
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t=float(t)/d
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return c*(t)*t*t + b;
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def easeOutQuad(t, b, c, d):
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t=float(t)/d
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return -c *(t)*(t-2) + b;
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# try to create all folders needed and skip, they already exist
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def ensurePathExists(path):
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try:
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@ -70,111 +61,10 @@ def ensureFilesRemoved(pattern):
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for f in glob.glob(pattern):
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os.unlink(f)
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def abspannFrames():
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# 9 Sekunden
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# 3 Sekunden Fadein Logo
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frames = int(3*fps)
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
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('box', 'style', 'opacity', 0)
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)
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# 3 Sekunde Fadein Box
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', "%.4f" % easeOutQuad(i, 0, 1, frames)),
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('box', 'attr', 'transform', 'translate(0,%.4f)' % easeOutQuad(i, 94, -94, frames) )
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#('box', 'attr', 'transform', 'translate(%.4f,0)' % easeOutQuad(i, 960, -960, frames) )
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)
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# 3 Sekunden stehen bleiben
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', 1)
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)
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def vorspannFrames():
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# 7 Sekunden
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# 0.5 Sekunden stehen bleiben
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frames = int(math.ceil(0.5*fps))
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 0),
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('box', 'style', 'opacity', 0)
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)
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# 1.5 Sekunden Fadein Logo
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frames = int(math.ceil(1.5*fps))
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
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('box', 'style', 'opacity', 0)
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)
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# 3 Sekunde Fadein Box
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', "%.4f" % easeOutQuad(i, 0, 1, frames)),
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('box', 'attr', 'transform', 'translate(0,%.4f)' % easeOutQuad(i, 198, -198, frames) )
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#('box', 'attr', 'transform', 'translate(%.4f,0)' % easeOutQuad(i, 960, -960, frames) )
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)
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# 3 Sekunden stehen bleiben
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', 1)
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)
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def pauseFrames():
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# 12 Sekunden
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texts = {
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'text1': "0.0",
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'text2': "0.0",
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'text3': "0.0"
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}
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for name in texts.keys():
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# 2 Sekunden einfaden
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frames = 2*fps
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for i in range(0, frames):
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texts[name] = "%.4f" % easeOutQuad(i, 0, 1, frames)
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yield (
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('text1', 'style', 'opacity', texts['text1']),
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('text2', 'style', 'opacity', texts['text2']),
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('text3', 'style', 'opacity', texts['text3'])
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)
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# 2 Sekunden ausfaden
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frames = 2*fps
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for i in range(0, frames):
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texts[name] = "%.4f" % easeOutQuad(i, 1, -1, frames)
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yield (
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('text1', 'style', 'opacity', texts['text1']),
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('text2', 'style', 'opacity', texts['text2']),
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('text3', 'style', 'opacity', texts['text3'])
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)
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texts[name] = "0.0"
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cssutils.ser.prefs.lineSeparator = ' '
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cssutils.log.setLevel(logging.ERROR)
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def render(infile, outfile, sequence, parameters={}, workdir='artwork'):
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def render(infile, outfile, sequence, parameters={}, workdir=os.path.join(projectname, 'artwork')):
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# in debug mode we have no thread-worker which prints its progress
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if debug:
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print "generating {0} from {1}".format(outfile, infile)
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@ -264,7 +154,7 @@ def events():
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else:
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# download the schedule
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response = urllib2.urlopen(scheduleUrl)
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response = urllib2.urlopen(project.scheduleUrl)
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# read xml-source
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xml = response.read()
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@ -284,36 +174,47 @@ def events():
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personnames.append(person.text)
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# yield a tupel with the event-id, event-title and person-names
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yield ( int(event.get('id')), event.find('title').text, event.find('subtitle').text or '', ', '.join(personnames) )
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yield {
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'id': int(event.get('id')),
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'title': project.titlemap[id] if id in project.titlemap else event.find('title').text,
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'subtitle': event.find('subtitle').text or '',
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'persons': personnames,
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'personnames': ', '.join(personnames)
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}
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# expose helper-methods method to project
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project.events = events
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project.render = render
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project.fps = fps
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# t: current time, b: begInnIng value, c: change In value, d: duration
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# copied from jqueryui
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def easeOutCubic(t, b, c, d):
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t=float(t)/d-1
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return c*((t)*t*t + 1) + b
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def easeInCubic(t, b, c, d):
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t=float(t)/d
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return c*(t)*t*t + b;
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def easeOutQuad(t, b, c, d):
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t=float(t)/d
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return -c *(t)*(t-2) + b;
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# expose easings to project
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project.easeOutCubic = easeOutCubic
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project.easeInCubic = easeInCubic
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project.easeOutQuad = easeOutQuad
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# debug-mode selected by --debug switch
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if debug:
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print "!!! DEBUG MODE !!!"
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render(
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'vorspann.svg',
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'../intro.dv',
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vorspannFrames,
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{
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'$id': 667,
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'$title': 'OpenJUMP - Überblick, Neuigkeiten, Zusammenarbeit/Schnittstellen mit proprietärer Software',
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'$subtitle': 'Even more news about OpenJUMP',
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'$personnames': 'Matthias S.'
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}
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)
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render(
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'abspann.svg',
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'../outro.dv',
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abspannFrames
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)
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render('pause.svg',
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'../pause.dv',
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pauseFrames
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)
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# call into project which calls render as needed
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project.debug()
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# exit early
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sys.exit(0)
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@ -321,37 +222,8 @@ if debug:
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# threaded task queue
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tasks = Queue()
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# iterate over all events extracted from the schedule xml-export
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for (id, title, subtitle, personnames) in events():
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if id in titlemap:
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title = titlemap[id]
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# generate a task description and put them into the queue
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tasks.put((
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'vorspann.svg',
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str(id)+".dv",
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vorspannFrames,
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{
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'$id': id,
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'$title': title,
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'$subtitle': subtitle,
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'$personnames': personnames
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}
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))
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# place a task for the outro into the queue
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tasks.put((
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'abspann.svg',
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'outro.dv',
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abspannFrames
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))
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# place the pause-sequence into the queue
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tasks.put((
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'pause.svg',
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'pause.dv',
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pauseFrames
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))
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# call into project which generates the tasks
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project.tasks(tasks)
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# one working thread per cpu
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num_worker_threads = multiprocessing.cpu_count()
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@ -382,13 +254,13 @@ def worker():
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workdir = os.path.join(tempdir, 'artwork')
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# save the current working dir as output-dir
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outdir = os.getcwd()
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outdir = os.path.join(os.getcwd(), projectname)
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# print a message that we're about to initialize our environment
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tprint("initializing worker in {0}, writing result to {1}".format(tempdir, outdir))
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# copy the artwork-dir into the tempdir
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shutil.copytree('artwork', workdir)
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shutil.copytree(os.path.join(projectname, 'artwork'), workdir)
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# loop until all tasks are done (when the thread fetches a sentinal from the queue)
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while True:
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169
sotmeu14/__init__.py
Normal file
169
sotmeu14/__init__.py
Normal file
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@ -0,0 +1,169 @@
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#!/usr/bin/python
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# -*- coding: UTF-8 -*-
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import math
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# URL to Schedule-XML
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scheduleUrl = 'http://sotm-eu.org/export.xml'
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# For (really) too long titles
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titlemap = {
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#708: "Neue WEB-Anwendungen des LGRB Baden-Württemberg im Überblick"
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}
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def abspannFrames():
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# 9 Sekunden
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# 3 Sekunden Fadein Logo
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frames = int(3*fps)
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
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('box', 'style', 'opacity', 0)
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)
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# 3 Sekunde Fadein Box
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', "%.4f" % easeOutQuad(i, 0, 1, frames)),
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('box', 'attr', 'transform', 'translate(0,%.4f)' % easeOutQuad(i, 94, -94, frames) )
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#('box', 'attr', 'transform', 'translate(%.4f,0)' % easeOutQuad(i, 960, -960, frames) )
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)
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# 3 Sekunden stehen bleiben
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', 1)
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)
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def vorspannFrames():
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# 7 Sekunden
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# 0.5 Sekunden stehen bleiben
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frames = int(math.ceil(0.5*fps))
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 0),
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('box', 'style', 'opacity', 0)
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)
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# 1.5 Sekunden Fadein Logo
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frames = int(math.ceil(1.5*fps))
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
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('box', 'style', 'opacity', 0)
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)
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# 3 Sekunde Fadein Box
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', "%.4f" % easeOutQuad(i, 0, 1, frames)),
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('box', 'attr', 'transform', 'translate(0,%.4f)' % easeOutQuad(i, 198, -198, frames) )
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#('box', 'attr', 'transform', 'translate(%.4f,0)' % easeOutQuad(i, 960, -960, frames) )
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)
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# 3 Sekunden stehen bleiben
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frames = 3*fps
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for i in range(0, frames):
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yield (
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('logo', 'style', 'opacity', 1),
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('box', 'style', 'opacity', 1)
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)
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def pauseFrames():
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# 12 Sekunden
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texts = {
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'text1': "0.0",
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'text2': "0.0",
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'text3': "0.0"
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}
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for name in texts.keys():
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# 2 Sekunden einfaden
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frames = 2*fps
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for i in range(0, frames):
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texts[name] = "%.4f" % easeOutQuad(i, 0, 1, frames)
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yield (
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('text1', 'style', 'opacity', texts['text1']),
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('text2', 'style', 'opacity', texts['text2']),
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('text3', 'style', 'opacity', texts['text3'])
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)
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# 2 Sekunden ausfaden
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frames = 2*fps
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for i in range(0, frames):
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texts[name] = "%.4f" % easeOutQuad(i, 1, -1, frames)
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yield (
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('text1', 'style', 'opacity', texts['text1']),
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('text2', 'style', 'opacity', texts['text2']),
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('text3', 'style', 'opacity', texts['text3'])
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)
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texts[name] = "0.0"
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def debug():
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render(
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'vorspann.svg',
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'../intro.dv',
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vorspannFrames,
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{
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'$id': 667,
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'$title': 'OpenJUMP - Überblick, Neuigkeiten, Zusammenarbeit/Schnittstellen mit proprietärer Software',
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'$subtitle': 'Even more news about OpenJUMP',
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'$personnames': 'Matthias S.'
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}
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)
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render(
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'abspann.svg',
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'../outro.dv',
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abspannFrames
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)
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render('pause.svg',
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'../pause.dv',
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pauseFrames
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)
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def tasks(queue):
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# iterate over all events extracted from the schedule xml-export
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for event in events():
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# generate a task description and put them into the queue
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queue.put((
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'vorspann.svg',
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str(event['id'])+".dv",
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vorspannFrames,
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{
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'$id': event['id'],
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'$title': event['title'],
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'$subtitle': event['subtitle'],
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'$personnames': event['personnames']
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}
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))
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# place a task for the outro into the queue
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queue.put((
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'abspann.svg',
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'outro.dv',
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abspannFrames
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))
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# place the pause-sequence into the queue
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queue.put((
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'pause.svg',
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'pause.dv',
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pauseFrames
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))
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