intro-outro-generator/wikidatacon2019/__init__.py
2019-12-14 21:33:16 +01:00

120 lines
3.2 KiB
Python

#!/usr/bin/python3
from renderlib import *
from easing import *
# URL to Schedule-XML
scheduleUrl = 'https://mobile.wikidatacon.org/conference.xml'
# For (really) too long titles
titlemap = {
14: "Keynote",
}
def introFrames(args):
# fade in title, persons and id
frames = 2 * fps
for i in range(0, frames):
yield (
('title', 'style', 'opacity', easeOutQuart(i, 0, 1, frames)),
('persons', 'style', 'opacity', 0),
)
frames = 2 * fps
for i in range(0, frames):
yield (
('title', 'style', 'opacity', 1),
('persons', 'style', 'opacity', easeOutQuart(i, 0, 1, frames)),
)
frames = 2 * fps
for i in range(0, frames):
yield (
('title', 'style', 'opacity', 1),
('persons', 'style', 'opacity', 1),
)
def backgroundFrames(parameters):
pass
def outroFrames(args):
# fadein outro graphics
frames = 1 * fps
for i in range(0, frames):
yield (
('fadetoblack', 'style', 'opacity', easeInQuart(i, 1, -1, frames)),
)
frames = 5 * fps
for i in range(0, frames):
yield []
def pauseFrames(args):
pass
def debug():
# render('intro.svg',
# '../intro.ts',
# introFrames,
# {
# '$id': 7776,
# '$title': 'StageWar live!',
# '$subtitle': '',
# '$persons': 'www.stagewar.de'
# }
# )
#
render('outro.svg',
'../outro.ts',
outroFrames
)
def tasks(queue, args, idlist, skiplist):
# iterate over all events extracted from the schedule xml-export
for event in events(scheduleUrl, titlemap):
if not (idlist == []):
if 000000 in idlist:
print("skipping id (%s [%s])" % (event['title'], event['id']))
continue
if int(event['id']) not in idlist:
print("skipping id (%s [%s])" % (event['title'], event['id']))
continue
if not event['room'] in ['Kleist', 'Kepler', 'Einstein']:
continue
# generate a task description and put them into the queue
queue.put(Rendertask(
infile='intro.svg',
outfile=str(event['id']) + ".ts",
sequence=introFrames,
parameters={
'$id': event['id'],
'$title': event['title'],
'$subtitle': '',
'$persons': event['personnames']
}
))
# place a task for the outro into the queue
if not "out" in skiplist:
queue.put(Rendertask(
infile='outro.svg',
outfile='outro.ts',
sequence=outroFrames
))
# place the pause-sequence into the queue
if not "pause" in skiplist:
queue.put(Rendertask(
infile='pause.svg',
outfile='pause.ts',
sequence=pauseFrames
))
# place the background-sequence into the queue
if not "bg" in skiplist:
queue.put(Rendertask(
infile='background.svg',
outfile='background.ts',
sequence=backgroundFrames
))