139 lines
4.0 KiB
Python
139 lines
4.0 KiB
Python
import argparse
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from tsmark.video_annotator import Marker
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VERSION = "0.7.15"
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class SmartFormatter(argparse.HelpFormatter):
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"""Thanks to https://stackoverflow.com/users/1307905/anthon"""
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def _split_lines(self, text, width):
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if text.startswith("R|"):
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return text[2:].splitlines()
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return argparse.HelpFormatter._split_lines(self, text, width)
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def get_options():
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parser = argparse.ArgumentParser(description="Video timestamping tool", formatter_class=SmartFormatter)
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parser.add_argument(
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"--ts",
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action="store",
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dest="timestamps",
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default=None,
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required=False,
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help="Comma separated list of predefined timestamps, in seconds, or HH:MM:SS.ss, or input CSV file. You can use the -o output file as input via --ts $( cut -d, -f1 ts.csv | xargs printf '%%s,' )",
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)
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parser.add_argument(
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"-o",
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action="store",
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dest="output",
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default=None,
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required=False,
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help="Save timestamps to a CSV file",
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)
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parser.add_argument(
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"--op",
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action="store",
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dest="output_points",
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default=None,
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required=False,
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help="Save points to a JSON file",
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)
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parser.add_argument(
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"--ip",
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action="store",
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dest="input_points",
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default=None,
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required=False,
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help="Load points from a JSON file",
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)
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parser.add_argument(
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"--max-track",
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action="store",
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dest="max_track",
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type=float,
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default=4,
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required=False,
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help="Length of tracking segment in seconds: %(default)s",
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)
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parser.add_argument(
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"--fps",
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action="store",
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dest="fps",
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default=None,
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required=False,
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type=float,
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help="Force FPS to play video",
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)
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parser.add_argument(
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"--crop",
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action="store",
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dest="crop",
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default=None,
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required=False,
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type=str,
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help="predefined crop. Syntax: 'w:h:x:y' example: 1280:720:30:20",
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)
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parser.add_argument(
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"--ss",
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action="store",
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dest="start_time",
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default=None,
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required=False,
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type=str,
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help="Starting position as frame (int) or HH:MM:SS.ss",
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)
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parser.add_argument(
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"--max-res",
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action="store",
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dest="max_res",
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default="1280x720",
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type=str,
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help="Max resolution of video viewer: %(default)s",
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)
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parser.add_argument(
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"--ffmpeg-copy",
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action="store_true",
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default=False,
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required=False,
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help="Print FFMPEG commands: Copy instead of recompress. If video is cropped, it must be recompressed",
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)
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parser.add_argument(
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"--ffmpeg-args",
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action="store",
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default="-i {input} {crop} -c:v mpeg2video -q:v 3 -g 1 -c:a libmp3lame -ar 44100 -b:a 192k -ss {start_time} -to {end_time} {output}.mpeg",
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required=False,
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help="""R|FFMPEG arguments.
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Default: '%(default)s'
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Note: {output} is without extension. -i and -ss should switch, depending on input and output formats.
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Other useful arguments:
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'-i {input} -c:v copy -an -ss {start_time} -to {end_time} {output}.mpeg'
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'-ss {start_time} -to {end_time} -i {input} {crop} -g 250 -c:v libx264 -crf 23 -c:a aac -movflags faststart -strict -2 -y {output}.mp4'
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""",
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)
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parser.add_argument(
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"--ffmpeg-run",
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action="store_true",
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default=False,
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required=False,
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help="Run FFMPEG commands instead of just printing them",
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)
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parser.add_argument(
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"--plugin",
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action="store",
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dest="plugin",
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default=None,
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type=str,
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help="Name of plugin class to use, ex. myplugin:ClassName. Plugins loaded from ~/.config/tsmark/plugins/ (try hello:World)",
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)
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parser.add_argument("--version", action="version", version=VERSION)
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parser.add_argument(action="store", dest="video")
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return parser.parse_args()
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def main():
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opts = get_options()
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Marker(opts)
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