48 lines
2.3 KiB
Markdown
48 lines
2.3 KiB
Markdown
# ALE
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## Automatic Linear Editor
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Give ALE a video and a target length, and ALE will automatically create a highlight reel for you.
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```
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usage: ALE [-h] [-p PARALLELISM] [--cost-function {quadratic}] [--min-duration MINDUR]
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[--max-duration MAXDUR] [--intro-video INTROVIDPATH] [--outro-video OUTROVIDPATH]
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[--title-slide-text OUTROVIDPATH] [--title-slide-duration OUTROVIDPATH]
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file duration destination {amplitude,sentiment} ...
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ALE: Automatic Linear Editor.
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positional arguments:
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file Path to the video file to edit
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duration Target length of the edit, in seconds
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destination Edited video save location
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{amplitude,sentiment}
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The editing algorithm to use
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amplitude The amplitude editor uses audio amplitude moving averages to find swings
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from relatively quiet moments to loud moments. This is useful in videos
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where long moments of quiet are interspersed with loud action filled
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moments.
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sentiment The sentiment editor transcribes the speech in a video and runs sentiment
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analysis on the resulting text. Using moving averages, large swings in
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sentiment can be correlated to controversial or exciting moments. A GPU with
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CUDA is recommended for fast results.
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optional arguments:
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-h, --help show this help message and exit
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-p PARALLELISM, --parallelism PARALLELISM
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The number of cores to use, defaults to N - 2 cores.
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--cost-function {quadratic}
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--min-duration MINDUR
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Minimum clip duration
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--max-duration MAXDUR
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Maximum clip duration
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--intro-video INTROVIDPATH
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Path to a video file to use as an intro
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--outro-video OUTROVIDPATH
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Path to a video file to use as an outro
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--title-slide-text OUTROVIDPATH
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Text to show during a title slide. The title slide is played after any
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provided intro. If there is no intro, the title slide is the intro
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--title-slide-duration OUTROVIDPATH
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Time, in seconds, to show a title slide for
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```
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