intro-outro-generator/fsck2025/__init__.py

121 lines
3.6 KiB
Python

#!/usr/bin/python3
from renderlib import *
from schedulelib import *
from easing import *
# URL to Schedule-XML
scheduleUrl = "https://cfp.ctbk.de/fsck-2024/schedule/export/schedule.xml"
def introFrames(args):
frames = 2*fps
for _ in range(0, frames):
yield (
("title", "style", "opacity", 0),
("persons", "style", "opacity", 0),
("glogo", "style", "opacity", 0),
)
# fade in title and persons
frames = 1 * fps
for i in range(0, frames):
yield (
("title", "style", "opacity", easeInQuad(i, 0, 1, frames)),
("persons", "style", "opacity", easeInQuad(i, 0, 1, frames)),
("glogo", "style", "opacity", 1),
)
# show whole image for 5 seconds
frames = 5 * fps
for i in range(0, frames):
yield (
("title", "style", "opacity", 1),
("persons", "style", "opacity", 1),
("glogo", "style", "opacity", 1),
)
# fade out image and text
frames = 1 * fps
for i in range(0, frames):
yield (
("title", "style", "opacity", easeOutQuad(i, 1, -1, frames)),
("persons", "style", "opacity", easeOutQuad(i, 1, -1, frames)),
("glogo", "style", "opacity", easeOutQuad(i, 1, -1, frames)),
)
def outroFrames(args):
frames = 3 * fps
for i in range(0, frames):
yield (
("cc-text", "style", "opacity", 1),
("logo", "style", "opacity", 1),
)
# fadeout outro graphics
frames = 3 * fps
for i in range(0, frames):
yield (
("cc-text", "style", "opacity", easeOutQuad(i, 1, -1, frames)),
("logo", "style", "opacity", easeOutQuad(i, 1, -1, frames)),
)
def debug():
render(
"intro.svg",
"../intro.ts",
introFrames,
{
"$title": "Long Long Long title is LONG ",
"$personnames": "Long Name of Dr. Dr. Prof. Dr. Long Long",
},
)
# render('outro.svg',
# '../outro.mkv',
# outroFrames
# )
def tasks(queue, args, idlist, skiplist):
# iterate over all events extracted from the schedule xml-export
for event in events(scheduleUrl):
if event["room"] not in ("Medientheater", "Vortragssaal", "Blauer Salon"):
print("skipping room %s (%s)" % (event["room"], event["title"]))
continue
if event["day"] not in ("0", "1", "2", "3", "4"):
print("skipping day %s" % (event["day"]))
continue
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
# generate a task description and put it into the queue
queue.put(
Rendertask(
infile="intro.svg",
outfile=str(event["id"]) + ".ts",
sequence=introFrames,
parameters={
"$title": event["title"],
"$personnames": 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)
)
if not "pause" in skiplist:
# place the pause-sequence into the queue
queue.put(
Rendertask(infile="pause.svg", outfile="pause.ts", sequence=pauseFrames)
)