141 lines
4.5 KiB
Python
141 lines
4.5 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 = 1 * 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):
|
||
# source: matrix(3.4166273,0,0,3.4166273,-1716.8745,-2685.1066)
|
||
# target: matrix(5.414656,0,0,5.414656,-3282.299,-4448.4489)
|
||
size = 3 + easeOutSine(i, 0, 5.414656-3, frames)
|
||
posx = easeOutSine(i, -1716.8745, -3282.299, frames)
|
||
posy = easeOutSine(i, -2685.1066, -4448.4489, frames)
|
||
yield (
|
||
("title", "style", "opacity", easeOutSine(i, 0, 1, frames)),
|
||
("persons", "style", "opacity", easeOutSine(i, 0, 1, frames)),
|
||
(
|
||
"glogo",
|
||
"attr",
|
||
"transform",
|
||
# the easing function can’t handle easing from larger to smaller, so use this hacky workaround
|
||
f"translate(0,{easeInQuad(frames - i, 0.0, 200.0, frames)})",
|
||
),
|
||
("glogo", "style", "opacity", easeOutSine(i, 0, 1, frames)),
|
||
# scale in the fsck text banner behind the foreground elements
|
||
# target size is 5.414656 in both x and y
|
||
(
|
||
"fsck-banner",
|
||
"attr",
|
||
"transform",
|
||
f"matrix({size},0,0,{size},{posx},{posy})",
|
||
),
|
||
)
|
||
|
||
# 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)
|
||
)
|