Function lodepng::decode_memory

pub fn decode_memory(input: &[u8], colortype: ColorType, bitdepth: c_uint) -> Result<Image, Error>

Converts PNG data in memory to raw pixel data.

decode32 and decode24 are more convenient if you want specific image format.

See ffi::State::decode() for advanced decoding.

• in: Memory buffer with the PNG file.
• colortype: the desired color type for the raw output image. See ColorType.
• bitdepth: the desired bit depth for the raw output image. 1, 2, 4, 8 or 16. Typically 8.