https://github.com/rm-hull/image-preview

CLI takes in an image file, and using ANSI escape sequences, outputs a low-fidelity preview of the image in the terminal.
https://github.com/rm-hull/image-preview

Last synced: over 1 year ago
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CLI takes in an image file, and using ANSI escape sequences, outputs a low-fidelity preview of the image in the terminal.

• Host: GitHub
• URL: https://github.com/rm-hull/image-preview
• Owner: rm-hull
• License: mit
• Created: 2021-01-03T19:18:38.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2021-01-04T22:23:01.000Z (over 5 years ago)
• Last Synced: 2024-10-03T12:17:57.824Z (almost 2 years ago)
• Language: Rust
• Size: 2.38 MB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.md

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README

          
# Image Preview

A first foray into **rust-lang**. Once built, this program takes in an image file, and

using ANSI escape sequences, outputs a low-fidelity preview of the image in the terminal.

Inspired in part by the **asciiblock** emulator [here](https://github.com/rm-hull/luma.emulator).

![screenshot](https://raw.githubusercontent.com/rm-hull/image-preview/master/screenshot.png)

```console

$ target/release/image-preview -h

image-preview 0.1.0

USAGE:

    image-preview [FLAGS] [OPTIONS] 

FLAGS:

    -h, --help          Prints help information

        --true-color    When supplied, renders the image in true colour (not supported on all terminals). The default is

                        to use the nearest colour from the 255 indexed colours of the standard ANSI palette.

    -V, --version       Prints version information

OPTIONS:

        --filter-type     Resize filter used when scaling for the terminal (allowed values: nearest,

                                       triangle, catmullrom, gaussian, lanczos3) [default: lanczos3]

    -w, --width                 When supplied, limits the image with to the number of columns, else probes the

                                       terminal to determine the displayable width.

ARGS:

    

```