123 lines
3.2 KiB
Python
123 lines
3.2 KiB
Python
#!/usr/bin/python3
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from renderlib import *
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from easing import *
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scheduleUrl = "https://berlin.ccc.de/datengarten/index.xml"
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personmap = {
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}
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taglinemap = {
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}
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def introFrames(p):
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move=50
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# 3 Sekunde Text Fadein
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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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('text', 'style', 'opacity', "%.4f" % easeLinear(i, 0, 1, frames)),
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('text', 'attr', 'transform', 'translate(%.4f, 0)' % easeOutQuad(i, -move, move, frames)),
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)
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# 2 Sekunden stehen lassen
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frames = 2*fps
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for i in range(0, frames):
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yield ()
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# 3 Sekunde Text Fadeout
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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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('text', 'style', 'opacity', "%.4f" % easeLinear(i, 1, -1, frames)),
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('text', 'attr', 'transform', 'translate(%.4f, 0)' % easeInQuad(i, 0, move, frames)),
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)
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# two final frames
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for i in range(0, 2):
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yield (
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('text', 'style', 'opacity', "%.4f" % 0),
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('text', 'attr', 'transform', 'translate(%.4f, 0)' % move),
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)
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def outroFrames(p):
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# 5 Sekunden stehen bleiben
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frames = 5*fps
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for i in range(0, frames):
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yield []
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def debug():
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render(
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'intro.svg',
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'../intro.ts',
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introFrames,
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{
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'$id': 69,
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'$title': 'Ethik des Digitalen',
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'$person': 'Daniel Domscheit-Berg'
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}
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)
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render(
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'outro.svg',
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'../outro.ts',
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outroFrames
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)
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def tasks(queue, args, idlist, skiplist):
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# iterate over all events extracted from the schedule xml-export
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for event in events(scheduleUrl):
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if event['room'] not in ('Saal23'):
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print("skipping room %s (%s [%s])" % (event['room'], event['title'], event['id']))
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continue
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if not (idlist==[]):
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if 000000 in idlist:
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print("skipping id (%s [%s])" % (event['title'], event['id']))
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continue
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if int(event['id']) not in idlist:
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print("skipping id (%s [%s])" % (event['title'], event['id']))
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continue
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# generate a task description and put it into the queue
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queue.put(Rendertask(
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infile = 'intro.svg',
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outfile = str(event['id'])+".ts",
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sequence = introFrames,
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parameters = {
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'$id': event['id'],
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'$title': event['subtitle'],
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'$person': event['personnames']
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}
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))
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for person in persons(scheduleUrl, personmap, taglinemap, event['id']):
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queue.put(Rendertask(
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infile = 'lower-third.svg',
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outfile = "event_{}_person_{}.png".format(str(event['id']), str(person['id'])),
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parameters = {
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'$PERSON': person['person'],
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'$TAGLINE': person['tagline'],
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}
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))
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queue.put(Rendertask(
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infile = 'lower-third.svg',
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outfile = "event_{}_persons.png".format(str(event['id'])),
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parameters = {
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'$PERSON': event['personnames'],
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'$TAGLINE': '',
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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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if not "out" in skiplist:
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queue.put(Rendertask(
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infile = 'outro.svg',
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outfile = 'outro.ts',
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sequence = outroFrames
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))
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