Merge branch 'master' of https://github.com/voc/intro-outro-generator into mrmcd2023

camp2023/config.ini

@@ -0,0 +1,39 @@
+[default]
+schedule = https://pretalx.c3voc.de/camp2023/schedule/export/schedule.xml
+template = intro.mp4
+alpha = false
+prores = false
+fontfile = true
+inout = t
+
+[title]
+in = 16
+out = 24
+fontfamily = BeonRegular
+fontfile = saira.ttf
+fontsize = 100
+fontcolor = #FB48C4
+x = (w-text_w)/2
+y = 100
+
+[speaker]
+in = 16
+out = 24
+fontfamily = BeonRegular
+fontfile = saira.ttf
+fontsize = 70
+fontcolor = #3FFF21
+x = (w-text_w)/2
+y = 800
+
+[text]
+in = 16
+out = 24
+fontfamily = BeonRegular
+fontfile = saira.ttf
+fontsize = 45
+fontcolor = #FB48C4
+x = (w-text_w)/2
+y = 1000
+text = 'Chaos Communication Camp 2023'
+

cccamp19/config.ini

@@ -3,11 +3,14 @@ schedule = https://fahrplan.events.ccc.de/camp/2019/Fahrplan/schedule.xml
 template = cccamp19_talks_intro_1080p.mov
 alpha = true
 prores = true
+fontfile = true
+inout = n
 
 [title]
 in = 193
 out = 324
-font = Marvel-Bold.ttf
+fontfamily =
+fontfile = Marvel-Bold.ttf
 fontsize = 120
 fontcolor = #c68100
 x = (w-text_w)/2
@@ -16,7 +19,8 @@ y = 480
 [speaker]
 in = 233
 out = 324
-font = Marvel-Regular.ttf
+fontfamily =
+fontfile = Marvel-Regular.ttf
 fontsize = 70
 fontcolor = #c68100
 x = (w-text_w)/2
@@ -25,7 +29,8 @@ y = 845
 [text]
 in = 242
 out = 324
-font = Marvel-Regular.ttf
+fontfamily =
+fontfile = Marvel-Regular.ttf
 fontsize = 45
 fontcolor = #c68100
 x = (w-text_w)/2

denog11/config.ini

@@ -3,11 +3,14 @@ schedule = https://pretalx.denog.de/denog11/schedule/export/schedule.xml
 template = denog11_intro_template.ts
 alpha = false
 prores = false
+fontfile = true
+inout = n
 
 [title]
 in = 1
 out = 6.5
-font = DejaVuSans.ttf
+fontfamily =
+fontfile = DejaVuSans.ttf
 fontsize = 100
 fontcolor = #f9cc12
 x = 640
@@ -16,7 +19,8 @@ y = 200
 [speaker]
 in = 2
 out = 6.5
-font = DejaVuSans.ttf
+fontfamily =
+fontfile = DejaVuSans.ttf
 fontsize = 60
 fontcolor = #ffffff
 x = 640
@@ -25,7 +29,8 @@ y = 900
 [text]
 in = 3
 out = 6.5
-font = DejaVuSans.ttf
+fontfamily =
+fontfile = DejaVuSans.ttf
 fontsize = 45
 fontcolor = #ffffff
 x = 640

jh19-berlin/config.ini

@@ -1,31 +1,36 @@
 [default]
-schedule = https://projects.alpaka.space/media/jhber19-schedule.xml 
+schedule = https://projects.alpaka.space/media/jhber19-schedule.xml
 template = intro-alpha.mov
 alpha = true
 prores = true
+fontfile = true
+inout = n
 
 [title]
 in = 175
-out = 260 
+out = 260
-font = SourceSansPro-Bold.otf 
+fontfamily =
-fontsize = 90 
+fontfile = SourceSansPro-Bold.otf
+fontsize = 90
 fontcolor = #ffffff
-x = 1090 
+x = 1090
 y = 450
 
 [speaker]
-in = 175 
+in = 175
-out = 260 
+out = 260
-font = SourceSansPro-Regular.otf 
+fontfamily =
-fontsize = 36 
+fontfile = SourceSansPro-Regular.otf
+fontsize = 36
 fontcolor = #ffffff
-x = 1090 
+x = 1090
 y = 900
 
 [text]
 in = 200
-out = 250 
+out = 250
-font = SourceSansPro-Regular.otf 
+fontfamily =
+fontfile = SourceSansPro-Regular.otf
 fontsize = 45
 fontcolor = #c68100
 x = (w-text_w)/2

jh20-jue/config.ini

@@ -1,19 +1,24 @@
 [default]
 schedule = https://releasing.c3voc.de/releases/jhjue2020/schedule-jhjue20.xml
-; intro_template.ts was derived from a png which was derived from jhjue-20-intro.svg 
+; intro_template.ts was derived from a png which was derived from jhjue-20-intro.svg
 ; ffmpeg -loop 1 -i jh20-jue/jh20-jue-intro.png -ar 48000 -ac 2 -f s16le -i /dev/zero -c:v mpeg2video -pix_fmt:v yuv420p -qscale:v 2 -qmin:v 2 -qmax:v 7 -keyint_min 0 -bf 0 -g 0 -intra:0 -maxrate:0 90M  -c:a mp2 -b:a 384k -t 5  jh20-jue/jh20-jue_intro_template.ts
 template = jh20-jue_intro_template.ts
 alpha = false
 prores = false
+; enable using a font file
+fontfile = true
+; in and out time format: t for seconds, n for frame number
+inout = n
 
 ; fields for title and speaker names are empty in the template.ts, so we'll render them in via ffmpeg
 [title]
 ; inframe for title
-in = 20 
+in = 20
 ; outframe  for totle
 out = 225
-; title font
+; title font (either font family or file, see default setting above)
-font = ebisu.ttf
+fontfamily =
+fontfile = ebisu.ttf
 ; title font size
 fontsize = 70
 ; title color
@@ -25,7 +30,8 @@ y = 865
 [speaker]
 in = 40
 out = 225
-font = ebisu.ttf
+fontfamily =
+fontfile = ebisu.ttf
 fontsize = 40
 fontcolor = #eeeeee
 x = 600
@@ -35,7 +41,8 @@ y = 950
 [text]
 in = 3
 out = 4
-font = ebisu.ttf
+fontfamily =
+fontfile = ebisu.ttf
 fontsize = 45
 fontcolor = #ffffff
 x = 640
@@ -44,4 +51,4 @@ text = ''
 
 
 ; build intros via
-; ./make-ffmpeg.py jh20-jue/ 
+; ./make-ffmpeg.py jh20-jue/

jh21-rn/config.ini

@@ -3,11 +3,14 @@ schedule = https://pretalx.c3voc.de/jugend-hackt-rhein-neckar-2021/schedule/expo
 template = jh21-rn-template.ts
 alpha = false
 prores = false
+fontfile = true
+inout = t
 
 [title]
 in = 1
 out = 6.5
-font = SourceSansPro-Semibold.ttf
+fontfamily =
+fontfile = SourceSansPro-Semibold.ttf
 fontsize = 85
 fontcolor = #ffffff
 x = 410
@@ -16,7 +19,8 @@ y = 877
 [speaker]
 in = 2
 out = 6.5
-font = SourceSansPro-Semibold.ttf
+fontfamily =
+fontfile = SourceSansPro-Semibold.ttf
 fontsize = 45
 fontcolor = #ffffff
 x = 410
@@ -25,7 +29,8 @@ y = 954
 [text]
 in = 3
 out = 6.5
-font = SourceSansPro-Semibold.ttf
+fontfamily =
+fontfile = SourceSansPro-Semibold.ttf
 fontsize = 45
 fontcolor = #ffffff
 x = 1920

jugendhackt/config.ini

@@ -4,11 +4,14 @@ schedule = https://jh.franzi.business/schedule/jh23dd.xml
 template = alpaka_orange.ts
 alpha = false
 prores = false
+fontfile = true
+inout = t
 
 [title]
 in = 1
 out = 9.5
-font = SourceSansPro-Semibold.ttf
+fontfamily =
+fontfile = SourceSansPro-Semibold.ttf
 fontsize = 100
 fontcolor = #00a5dd
 x = 100
@@ -17,7 +20,8 @@ y = 785
 [speaker]
 in = 2
 out = 9
-font = SourceSansPro-Semibold.ttf
+fontfamily =
+fontfile = SourceSansPro-Semibold.ttf
 fontsize = 55
 fontcolor = #00a5dd
 x = 100
@@ -26,7 +30,8 @@ y = 900
 [text]
 in = 3
 out = 8
-font = SourceSansPro-Semibold.ttf
+fontfamily =
+fontfile = SourceSansPro-Semibold.ttf
 fontsize = 45
 fontcolor = #00a5dd
 x = 100

make-blender.py

@@ -1,5 +1,10 @@
 #!/usr/bin/env python3
 # vim: tabstop=4 shiftwidth=4 expandtab
+"""
+Generate intros by rendering a blender project with some text fields replaced by
+the schedule contents.
+The blender project must be configured to use mkv/matroska as output file format!
+"""
 
 import subprocess
 import renderlib
@@ -217,10 +222,10 @@ def enqueue_job(event):
         for key, value in event.items():
             value = str(value).replace('"', '\\"')
             scriptstr = scriptstr.replace("$" + str(key), value)
-        
+
         with open(work_doc, 'w', encoding='utf-8') as fp:
             fp.write(scriptstr)
-        
+
         if platform.system() == 'Darwin':
             if args.debug:
                 print("running: Blender.app --background %s --python-use-system-env --python %s --use-extension 0 --threads 0 --render-output %s --render-anim" % (work_source, work_doc, intermediate_clip))
@@ -330,8 +335,8 @@ for event in events:
             intermediate_clip = os.path.join(tempdir.name, event_id + '.avi')
             final_clip = os.path.join(os.path.dirname(args.project), event_id + '.avi')
         else:
-            intermediate_clip = os.path.join(tempdir.name, event_id + '.mov')
+            intermediate_clip = os.path.join(tempdir.name, event_id + '.mkv')
-            final_clip = os.path.join(os.path.dirname(args.project), event_id + '.mov')
+            final_clip = os.path.join(os.path.dirname(args.project), event_id + '.mkv')
         copyfile(intermediate_clip, final_clip)
         event_print(event, "copied intermediate clip to " + final_clip)
 

make-ffmpeg.py

@@ -10,6 +10,9 @@ import shlex
 from PIL import ImageFont
 from configparser import ConfigParser
 import json
+import platform
+import ssl
+ssl._create_default_https_context = ssl._create_unverified_context
 
 # Parse arguments
 parser = argparse.ArgumentParser(
@@ -72,10 +75,13 @@ cparser.read(os.path.join(os.path.dirname(args.project), 'config.ini'))
 template = cparser['default']['template']
 alpha = cparser['default']['alpha']
 prores = cparser['default']['prores']
+fontfile = cparser['default']['fontfile'] # use a font file instead of a font family
+inout = cparser['default']['inout'] # in and out time format: t for seconds, n for frame number
 
 title_in = cparser['title']['in']
 title_out = cparser['title']['out']
-title_font = cparser['title']['font']
+title_fontfamily = cparser['title']['fontfamily']
+title_fontfile = cparser['title']['fontfile']
 title_fontsize = cparser['title']['fontsize']
 title_fontcolor = cparser['title']['fontcolor']
 title_x = cparser['title']['x']
@@ -83,7 +89,8 @@ title_y = cparser['title']['y']
 
 speaker_in = cparser['speaker']['in']
 speaker_out = cparser['speaker']['out']
-speaker_font = cparser['speaker']['font']
+speaker_fontfamily = cparser['speaker']['fontfamily']
+speaker_fontfile = cparser['speaker']['fontfile']
 speaker_fontsize = cparser['speaker']['fontsize']
 speaker_fontcolor = cparser['speaker']['fontcolor']
 speaker_x = cparser['speaker']['x']
@@ -91,16 +98,17 @@ speaker_y = cparser['speaker']['y']
 
 text_in = cparser['text']['in']
 text_out = cparser['text']['out']
-text_font = cparser['text']['font']
+text_fontfamily = cparser['text']['fontfamily']
+text_fontfile = cparser['text']['fontfile']
 text_fontsize = cparser['text']['fontsize']
 text_fontcolor = cparser['text']['fontcolor']
 text_x = cparser['text']['x']
 text_y = cparser['text']['y']
 text_text = cparser['text']['text']
 
-font_t = os.path.join(os.path.dirname(args.project), title_font)
+font_t = os.path.join(os.path.dirname(args.project), title_fontfile)
-font_s = os.path.join(os.path.dirname(args.project), speaker_font)
+font_s = os.path.join(os.path.dirname(args.project), speaker_fontfile)
-font_tt = os.path.join(os.path.dirname(args.project), text_font)
+font_tt = os.path.join(os.path.dirname(args.project), text_fontfile)
 
 fileformat = os.path.splitext(template)[1]
 infile = os.path.join(os.path.dirname(args.project), template)
@@ -110,7 +118,7 @@ schedule = cparser['default']['schedule']
 if not (os.path.exists(os.path.join(args.project, template))):
     error("Template file {} in Project Path is missing".format(template))
 
-for ffile in (title_font, speaker_font, text_font):
+for ffile in (title_fontfile, speaker_fontfile, text_fontfile):
     if not (os.path.exists(os.path.join(args.project, ffile))):
         error("Font file {} in Project Path is missing".format(ffile))
 
@@ -127,7 +135,7 @@ if not args.debug and not schedule:
     error("Either specify --debug or supply a schedule in config.ini")
 
 if args.debug:
-    persons = ['Thomas Roth', 'Dmitry Nedospasov', 'Josh Datko']
+    persons = ['Thomas Roth', 'Dmitry Nedospasov', 'Josh Datko',]
     events = [{
         'id': 'debug',
         'title': 'wallet.fail',
@@ -171,8 +179,9 @@ def fit_text(string: str, frame_width):
     line_num = 0
     line = ""
     for word in split_line:
-        w, _ = translation_font.getsize(" ".join([line, word]))
+        left, top, right, bottom = translation_font.getbbox(" ".join([line, word]))
-        if w > (frame_width - (2 * 6)):
+        width, height = right - left, bottom - top
+        if width > (frame_width - (2 * 6)):
             lines += line.strip() + "\n"
             line = ""
 
@@ -225,20 +234,39 @@ def enqueue_job(event):
 
     outfile = os.path.join(os.path.dirname(args.project), event_id + '.ts')
 
-    videofilter = "drawtext=enable='between(n,{0},{1})':fontfile={2}:fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}',".format(title_in, title_out, font_t, title_fontsize, title_fontcolor, title_x, title_y, t)
+    if platform.system() == 'Windows':
-    videofilter += "drawtext=enable='between(n,{0},{1})':fontfile={2}:fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}',".format(speaker_in, speaker_out, font_s, speaker_fontsize, speaker_fontcolor, speaker_x, speaker_y, s)
+        ffmpeg_path = './ffmpeg.exe'
-    videofilter += "drawtext=enable='between(n,{0},{1})':fontfile={2}:fontsize={3}:fontcolor={4}:x={5}:y={6}:text={7}".format(text_in, text_out, font_tt, text_fontsize, text_fontcolor, text_x, text_y, text_text)
+        font_t_win = "/".join(font_t.split("\\"))
+        font_s_win = "/".join(font_s.split("\\"))
+        font_tt_win = "/".join(font_tt.split("\\"))     
+    else:
+        ffmpeg_path  = 'ffmpeg'
+
+    if fontfile == 'true':
+        if platform.system() == 'Windows':
+            videofilter = "drawtext=enable='between({8},{0},{1})':fontfile='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}',".format(title_in, title_out, font_t_win, title_fontsize, title_fontcolor, title_x, title_y, t, inout)
+            videofilter += "drawtext=enable='between({8},{0},{1})':fontfile='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}':box=1,".format(speaker_in, speaker_out, font_s_win, speaker_fontsize, speaker_fontcolor, speaker_x, speaker_y, s, inout)
+            videofilter += "drawtext=enable='between({8},{0},{1})':fontfile='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}'".format(text_in, text_out, font_tt_win, text_fontsize, text_fontcolor, text_x, text_y, text_text, inout)
+        else:
+            videofilter = "drawtext=enable='between({8},{0},{1})':fontfile='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}',".format(title_in, title_out, font_t, title_fontsize, title_fontcolor, title_x, title_y, t, inout)
+            videofilter += "drawtext=enable='between({8},{0},{1})':fontfile='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}':box=1,".format(speaker_in, speaker_out, font_s, speaker_fontsize, speaker_fontcolor, speaker_x, speaker_y, s, inout)
+            videofilter += "drawtext=enable='between({8},{0},{1})':fontfile='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}'".format(text_in, text_out, font_tt, text_fontsize, text_fontcolor, text_x, text_y, text_text, inout)
+    else:
+        videofilter = "drawtext=enable='between({8},{0},{1})':font='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}',".format(title_in, title_out, title_fontfamily, title_fontsize, title_fontcolor, title_x, title_y, t, inout)
+        videofilter += "drawtext=enable='between({8},{0},{1})':font='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}':box=1,".format(speaker_in, speaker_out, speaker_fontfamily, speaker_fontsize, speaker_fontcolor, speaker_x, speaker_y, s, inout)
+        videofilter += "drawtext=enable='between({8},{0},{1})':font='{2}':fontsize={3}:fontcolor={4}:x={5}:y={6}:text='{7}'".format(text_in, text_out, text_fontfamily, text_fontsize, text_fontcolor, text_x, text_y, text_text, inout)
+
 
     if fileformat == '.mov':
         if alpha == 'true':
             if prores == 'true':
-                cmd = 'ffmpeg -y -i "{0}" -vf "{1}" -vcodec prores_ks -pix_fmt yuva444p10le -profile:v 4444 -shortest -movflags faststart -f mov "{2}"'.format(infile, videofilter, outfile)
+                cmd = '{3} -y -i "{0}" -vf "{1}" -vcodec prores_ks -pix_fmt yuva444p10le -profile:v 4444 -shortest -movflags faststart -f mov "{2}"'.format(infile, videofilter, outfile, ffmpeg_path)
             else:
-                cmd = 'ffmpeg -y -i "{0}" -vf "{1}" -shortest -c:v qtrle -movflags faststart -f mov "{2}"'.format(infile, videofilter, outfile)
+                cmd = '{3} -y -i "{0}" -vf "{1}" -shortest -c:v qtrle -movflags faststart -f mov "{2}"'.format(infile, videofilter, outfile, ffmpeg_path)
         else:
-            cmd = 'ffmpeg -y -i "{0}" -vf "{1}" -map 0:0 -c:v mpeg2video -q:v 2 -aspect 16:9 -map 0:1 -c:a mp2 -b:a 384k -shortest -f mpegts "{2}"'.format(infile, videofilter, outfile)
+            cmd = '{3} -y -i "{0}" -vf "{1}" -map 0:0 -c:v mpeg2video -q:v 2 -aspect 16:9 -map 0:1 -c:a mp2 -b:a 384k -shortest -f mpegts "{2}"'.format(infile, videofilter, outfile, ffmpeg_path)
     else:
-        cmd = 'ffmpeg -y -i "{0}" -vf "{1}" -map 0:0 -c:v mpeg2video -q:v 2 -aspect 16:9 -map 0:1 -c:a mp2 -b:a 384k -shortest -f mpegts "{2}"'.format(infile, videofilter, outfile)
+        cmd = '{3} -y -i "{0}" -vf "{1}" -map 0:0 -c:v mpeg2video -q:v 2 -aspect 16:9 -map 0:1 -c:a mp2 -b:a 384k -shortest -f mpegts "{2}"'.format(infile, videofilter, outfile, ffmpeg_path)
 
     if args.debug:
         print(cmd)

mrmcd2019/config.ini

@@ -2,11 +2,16 @@
 #schedule = https://talks.mrmcd.net/2019/schedule/export/schedule.xml
 schedule = file:///home/thorti/git/c3voc/intro-outro-generator/mrmcd2019/schedule.xml
 template = mrmcd2019.mov
+alpha = false
+prores = false
+fontfile = true
+inout = n
 
 [title]
 in = 50
 out = 225
-font = Jura-Bold.ttf
+fontfamily =
+fontfile = Jura-Bold.ttf
 fontsize = 80
 fontcolor = #47acda
 x = (w-text_w)/2
@@ -15,7 +20,8 @@ y = 540
 [speaker]
 in = 75
 out = 225
-font = Jura-Regular.ttf
+fontfamily =
+fontfile = Jura-Regular.ttf
 fontsize = 50
 fontcolor = #094762
 x = (w-text_w)/2
@@ -24,7 +30,8 @@ y = 950
 [text]
 in = 242
 out = 324
-font = Jura-Regular.ttf
+fontfamily =
+fontfile = Jura-Regular.ttf
 fontsize = 45
 fontcolor = #c68100
 x = (w-text_w)/2

requirements.txt

@@ -1,5 +1,5 @@
 pillow
 cssutils==1.0.2
-lxml==4.6.3
+lxml==4.9.1
 svg.path==4.0.2
 Wand==0.6.5

vcfb22/__init__.py

@@ -0,0 +1,148 @@
+#!/usr/bin/python3
+
+from renderlib import *
+from easing import *
+import math
+
+# URL to Schedule-XML
+scheduleUrl = 'http://vcfb.de/2022/schedule.xml'
+
+# For (really) too long titles
+titlemap = {
+	#708: "Neue WEB-Anwendungen des LGRB Baden-Württemberg im Überblick"
+}
+personmap = {
+}
+
+taglinemap = {
+}
+
+def outroFrames(p):
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('logo',   'style',    'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
+			('plate',  'style',    'opacity', 0),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('logo',   'style',    'opacity', 1),
+			('plate',  'style',    'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
+		)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('logo',   'style',    'opacity', 1),
+			('plate',  'style',    'opacity', 1),
+		)
+
+def introFrames(p):
+	frames = math.floor(1.5*fps)
+	for i in range(0, frames):
+		yield (
+			('header', 'attr',    'y',       659),
+			('text',  'style',    'opacity', 0),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('text',  'style',    'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
+		)
+
+	frames = math.ceil(3.5*fps)
+	for i in range(0, frames):
+		yield (
+			('text',  'style',    'opacity', 1),
+		)
+
+def pauseFrames(p):
+	pass
+
+
+def debug():
+	render(
+		'intro.svg',
+		'../intro.ts',
+		introFrames,
+		{
+			'$id': 6526,
+			'$title': 'Besser steuern durch Daten? - Zur Performativität soziotechnischer Systeme und der Quantifizierung der sozialen Welt',
+			'$subtitle': '',
+			'$personnames': 'Judith Hartstein und Anne K. Krüger'
+		}
+	)
+
+	#render(
+	#	'outro.svg',
+	#	'../outro.ts',
+	#	outroFrames
+	#)
+
+	# render('pause.svg',
+	# 	'../pause.ts',
+	# 	pauseFrames
+	# )
+
+def tasks(queue, params, idlist, skiplist):
+#	# iterate over all events extracted from the schedule xml-export
+	for event in events(scheduleUrl):
+		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 them into the queue
+		if int(event['id']) not in skiplist:
+			queue.put(Rendertask(
+				infile = 'intro.svg',
+				outfile = str(event['id'])+".ts",
+				sequence = introFrames,
+				parameters = {
+					'$id': event['id'],
+					'$title': event['title'],
+					'$subtitle': event['subtitle'],
+					'$personnames': event['personnames']
+				}
+			))
+
+#		for person in persons(scheduleUrl, personmap, taglinemap, event['id']):
+#			queue.put(Rendertask(
+#			infile = 'lower-third.svg',
+#			outfile = 'event_{}_person_{}.png'.format(str(event['id']), str(person['id'])),
+#			parameters = {
+#				'$PERSON': person['person'],
+#				'$TAGLINE': person['tagline'],
+#				}
+#			))
+#	
+#		queue.put(Rendertask(
+#			infile = 'lower-third.svg',
+#			outfile = 'event_{}_persons.png'.format(str(event['id'])),
+#			parameters = {
+#			'$PERSON': event['personnames'],
+#			'$TAGLINE': '',
+#			}
+#			))
+#	
+	# 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
+#		))

vcfb23/__init__.py

@@ -0,0 +1,148 @@
+#!/usr/bin/python3
+
+from renderlib import *
+from easing import *
+import math
+
+# URL to Schedule-XML
+scheduleUrl = 'http://vcfb.de/2023/schedule.xml'
+
+# For (really) too long titles
+titlemap = {
+	#708: "Neue WEB-Anwendungen des LGRB Baden-Württemberg im Überblick"
+}
+personmap = {
+}
+
+taglinemap = {
+}
+
+def outroFrames(p):
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('logo',   'style',    'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
+			('plate',  'style',    'opacity', 0),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('logo',   'style',    'opacity', 1),
+			('plate',  'style',    'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
+		)
+
+	frames = 2*fps
+	for i in range(0, frames):
+		yield (
+			('logo',   'style',    'opacity', 1),
+			('plate',  'style',    'opacity', 1),
+		)
+
+def introFrames(p):
+	frames = math.floor(1.5*fps)
+	for i in range(0, frames):
+		yield (
+			('header', 'attr',    'y',       659),
+			('text',  'style',    'opacity', 0),
+		)
+
+	frames = 1*fps
+	for i in range(0, frames):
+		yield (
+			('text',  'style',    'opacity', "%.4f" % easeInCubic(i, 0, 1, frames)),
+		)
+
+	frames = math.ceil(3.5*fps)
+	for i in range(0, frames):
+		yield (
+			('text',  'style',    'opacity', 1),
+		)
+
+def pauseFrames(p):
+	pass
+
+
+def debug():
+	render(
+		'intro.svg',
+		'../intro.ts',
+		introFrames,
+		{
+			'$id': 6526,
+			'$title': 'Besser steuern durch Daten? - Zur Performativität soziotechnischer Systeme und der Quantifizierung der sozialen Welt',
+			'$subtitle': '',
+			'$personnames': 'Judith Hartstein und Anne K. Krüger'
+		}
+	)
+
+	#render(
+	#	'outro.svg',
+	#	'../outro.ts',
+	#	outroFrames
+	#)
+
+	# render('pause.svg',
+	# 	'../pause.ts',
+	# 	pauseFrames
+	# )
+
+def tasks(queue, params, idlist, skiplist):
+#	# iterate over all events extracted from the schedule xml-export
+	for event in events(scheduleUrl):
+		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 them into the queue
+		if int(event['id']) not in skiplist:
+			queue.put(Rendertask(
+				infile = 'intro.svg',
+				outfile = str(event['id'])+".ts",
+				sequence = introFrames,
+				parameters = {
+					'$id': event['id'],
+					'$title': event['title'],
+					'$subtitle': event['subtitle'],
+					'$personnames': event['personnames']
+				}
+			))
+
+#		for person in persons(scheduleUrl, personmap, taglinemap, event['id']):
+#			queue.put(Rendertask(
+#			infile = 'lower-third.svg',
+#			outfile = 'event_{}_person_{}.png'.format(str(event['id']), str(person['id'])),
+#			parameters = {
+#				'$PERSON': person['person'],
+#				'$TAGLINE': person['tagline'],
+#				}
+#			))
+#	
+#		queue.put(Rendertask(
+#			infile = 'lower-third.svg',
+#			outfile = 'event_{}_persons.png'.format(str(event['id'])),
+#			parameters = {
+#			'$PERSON': event['personnames'],
+#			'$TAGLINE': '',
+#			}
+#			))
+#	
+	# 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
+#		))