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@@ -13,14 +13,19 @@ For example, to extract the first 5 seconds of a video: |
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jtrim /tmp/input-file.mp4 /tmp/output-5s.mp4 0 5 |
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``` |
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All commands accept a `-h` / `--help` option, use this to print usage information: |
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## Help |
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All commands accept a `-h` / `--help` option, this will print information about |
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how to use the command, and what arguments it takes. |
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To view a help for a command, just run the command with `-h` or `--help` as the |
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first option: |
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```shell script |
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jvc -h |
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jscale -h |
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jtrim -h |
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... |
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``` |
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## Help |
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To view a list of all `jvc` command-line options, run `jvc -h` or `jvc --help` |
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## JVC Spec Files |
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A JVC spec is just a regular JSON file that happens to contain a single JSON object, |
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whose properties are `assets` and `operations`. |
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