1BITIMAGE

by Sandro Maffiodo

WHAT IS:

1BITIMAGE is a simple web tool that convert images for the ESPVGAX library. The ESPVGAX library is a VGA signal generator for ESP8266. It can display a 512x480px framebuffer with 2 colors.

This tool convert the image FORMAT, by packing 8 pixels in one byte. This tool DONT perform any color conversion, nor any dithering or image resample.

OPTIONS:

• you can split your image in multiple sprites using the *sprite height* option
• *sprites height*, if given, must be the same for all sprites
• there must be only one sprite for each line (no sprite grid)

INPUT:

source image:

output number format: decimal binary hexadecimal

generate data as a single line

sprite height: (zero if there are only one sprite)

output variable name:

OUTPUT:

GENERATE