Create headless recording with setsid

by ku1ik 2 years ago

GNU/Linux • xterm-256color • fish 1228 views

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by ku1ik 11 months ago featured

https://asciinema.org/a/615308

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Use snippets below to display a preview image linking to this recording.
Ideal for places where scripts are not allowed, such as project README files.

HTML:

<a href="https://asciinema.org/a/615308" target="_blank"><img src="https://asciinema.org/a/615308.svg" /></a>

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Markdown:

[![asciicast](https://asciinema.org/a/615308.svg)](https://asciinema.org/a/615308)

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<script src="https://asciinema.org/a/615308.js" id="asciicast-615308" async="true"></script>

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See embedding docs for more player customization options.

You can download this recording in asciicast v2 format, as a .cast file.

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Replay in terminal

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asciinema play 615308.cast

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Download asciinema player from the releases page (you only need .js and .css file), then use it like this:

<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="/assets/asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="/assets/asciinema-player.min.js"></script>
  <script>
    // @license magnet:?xt=urn:btih:8e4f440f4c65981c5bf93c76d35135ba5064d8b7&dn=apache-2.0.txt Apache-2.0
    AsciinemaPlayer.create(
      '/assets/615308.cast',
      document.getElementById('player'),
      { cols: 107, rows: 16 }
    );
    // @license-end
  </script>
</body>
</html>

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While this site doesn't provide GIF conversion at the moment, you can still do it yourself with the help of asciinema GIF generator utility - agg.

Once you have it installed, generate a GIF with the following command:

agg https://asciinema.org/a/615308 demo.gif

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Or, if you already downloaded the recording file:

agg demo.cast demo.gif

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Check agg --help for all available options. You can change font family and size, select color theme, adjust speed and more.

See agg manual for full usage instructions.