38 lines
1.2 KiB
Python
38 lines
1.2 KiB
Python
import argparse
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import subprocess
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import shlex
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import threading
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from .obs import OBSScene
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from .twitch_chat import make_twitch_chat
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parser = argparse.ArgumentParser()
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parser.add_argument('infile', type=argparse.FileType('r'), help='scene description file')
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parser.add_argument('--nick-font', default='/Users/partynorge/down/Montserrat/Montserrat-Bold.ttf')
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parser.add_argument('--chat-font', default='/Users/partynorge/down/Montserrat/Montserrat-Light.ttf')
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parser.add_argument('-n', '--nickname', help='Twitch chat nickname', default='shizacular')
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parser.add_argument('-t', '--token', help='Twitch OAuth token')
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parser.add_argument('-p', '--preview', help='preview using mpv', default=False, action='store_true')
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parser.add_argument('channel', help='Twitch channel')
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args = parser.parse_args()
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# Load scene
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scene = OBSScene()
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scene.load(args.infile)
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# Convert scene graph
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graph = scene.to_ffmpeg()
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graph.fixup()
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ffmpeg_args = graph.format()
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if args.preview:
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# Launch background runners
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graph.run()
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# Launch main process
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subprocess.run('ffmpeg ' + ' '.join(shlex.quote(a) for a in ffmpeg_args) + ' -f nut -c:v libx264 -preset veryfast pipe:1 | mpv -', shell=True)
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else:
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raise ValueError('TODO')
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