8bitlenser/lenser/bbc/convert/mono.py
2026-07-03 19:35:35 -07:00

15 lines
552 B
Python

"""BBC monochrome -- MODE 0's 640x256 black & white, exposed as the standard
``mono`` mode for cross-platform parity (tone carried by dithering)."""
from __future__ import annotations
from . import mode0
WIDTH, HEIGHT, PIXEL_ASPECT = mode0.WIDTH, mode0.HEIGHT, mode0.PIXEL_ASPECT
def convert(img_rgb, palette_name="bbc", dither_mode="floyd",
intensive=False, base_color=None):
conv = mode0.convert(img_rgb, palette_name, dither_mode, intensive,
base_color=base_color)
conv.mode = "mono"
return conv