dec-adv 2023 day 16

by jaxter184 11 months ago

GNU/Linux ◆ alacritty ◆ bash 215 views

Showing the sine wave discontinuities in the test-tone plugin.

autocast script:

settings:
  width: 120
  height: 30
  title: dec-adv 2023 day 16
  timeout: 90s
  type_speed: 10ms
  overwrite: true

instructions:
  - !Marker Examining the project file
  - !Command
    command: "cat tlature-engine/projects/load/main.tlgr.kdl"
  - !Wait 3s

  - !Marker Creating the WAV file with ↹lature
  - !Interactive
    command: "jaxrec -p 1 tlature:output_1 -e &> jaxrec.log & tlature tlature-engine/projects/load"
    keys:
      - 1s
      - ^J
      - ' '
      - 2s
      - ' '
      - q
  - !Wait 2s

  - !Marker Examining the file with `twv`
  - !Command
    command: "du out.wav"
  - !Wait 2s
  - !Interactive
    command: "twv out.wav"
    keys:
      - 1s
      - "["
      - 100ms
      - ">"
      - 100ms
      - ">"
      - 100ms
      - ">"
      - 100ms
      - ">"
      - 100ms
      - h
      - 100ms
      - k
      - 100ms
      - k
      - 100ms
      - k
      - 3s
      - q

More by jaxter184

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by jaxter184 11 months ago

basic ↹lature demo 00:40

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by jaxter184 2 months ago

↹lature scripting 00:26

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See all

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

Download

Replay in terminal

You can replay the downloaded recording in your terminal using the asciinema play command:

asciinema play 627311.cast

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<!DOCTYPE html>
<html>
<head>
  <link rel="stylesheet" type="text/css" href="asciinema-player.css" />
</head>
<body>
  <div id="player"></div>
  <script src="asciinema-player.min.js"></script>
  <script>
    AsciinemaPlayer.create(
      '/assets/627311.cast',
      document.getElementById('player'),
      { cols: 120, rows: 30 }
    );
  </script>
</body>
</html>

See asciinema player quick-start guide for full usage instructions.

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/627311 demo.gif

Or, if you already downloaded the recording file:

agg demo.cast demo.gif

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.