search

pimoroni / pimoroni-pico

Libraries and examples to support Pimoroni Pico add-ons in C++ and MicroPython.
https://shop.pimoroni.com/collections/pico
MIT License
1.29k stars 492 forks source link

PNGdec: Add greyscale support. #918

Closed Gadgetoid closed 6 months ago

Gadgetoid commented 6 months ago

Special case 1bit PNGs to use fixed black/white values or optionally - with MODE_PEN - draw the PNG in the current pen colour.