kittytgp 0.0.2

Tiny kitty graphics protocol PNG renderer using Unicode placeholders

kittytgp

kittytgp is a small pure-Python package that renders a PNG with kitty's graphics protocol using Unicode placeholders (U+10EEEE).

It follows kitty's tmux/editor-friendly placeholder flow:

1. transmit PNG data with kitty graphics protocol
2. create a virtual placement with U=1
3. print U+10EEEE placeholder text colored with the image ID

Because the visible part is ordinary Unicode text, the image moves with the text buffer and works inside hosts such as tmux.

Install

pip install kittytgp

CLI

kittytgp plot.png

Useful options:

kittytgp plot.png --cols 40
kittytgp plot.png --rows 20
kittytgp plot.png --cell-size 10x20
kittytgp plot.png --image-id 0x123456
kittytgp plot.png --no-newline

Python API

from kittytgp import render_png

render_png("plot.png")

Or build the bytes yourself:

from kittytgp import build_render_bytes

payload = build_render_bytes("plot.png")

Design notes

This package intentionally stays small:

• PNG input only
• direct transfer (f=100 PNG payload in APC chunks)
• Unicode placeholders only
• 24-bit image IDs encoded in truecolor foreground color
• tmux passthrough only when needed

By default it fits the image into the current terminal while preserving aspect ratio. If the terminal cannot report cell pixel size, pass --cell-size, --cols, or --rows.