A simple tool for converting PNG images to a C definition.
Download and install the library and tools using:
go get github.com/silkeh/png2c
To convert an image, use it as follows:
png2c -file pixel.png -var pixel -mode 565 -brief Pixel
Which will result in something like:
/**
* @brief Pixel (1x1)
*/
const uint16_t pixel[1][1] = {
{ 0xe005 }
};Note that no compensation for the alpha channel is done when the alpha channel is not represented in the output format.